Query 031245
Match_columns 163
No_of_seqs 142 out of 609
Neff 5.2
Searched_HMMs 46136
Date Fri Mar 29 11:21:33 2013
Command hhsearch -i /work/01045/syshi/csienesis_hhblits_a3m/031245.a3m -d /work/01045/syshi/HHdatabase/Cdd.hhm -o /work/01045/syshi/hhsearch_cdd/031245hhsearch_cdd -cpu 12 -v 0
No Hit Prob E-value P-value Score SS Cols Query HMM Template HMM
1 COG3011 Predicted thiol-disulf 99.9 1.2E-23 2.6E-28 163.8 9.9 90 70-161 9-104 (137)
2 PF04134 DUF393: Protein of un 99.8 1.1E-20 2.5E-25 138.8 7.7 81 73-154 1-82 (114)
3 TIGR02180 GRX_euk Glutaredoxin 94.7 0.12 2.6E-06 34.7 5.7 71 72-148 2-77 (84)
4 PF13728 TraF: F plasmid trans 94.0 0.15 3.1E-06 42.2 5.8 60 71-133 124-194 (215)
5 cd02966 TlpA_like_family TlpA- 93.8 0.22 4.8E-06 33.9 5.6 64 71-137 23-112 (116)
6 cd02982 PDI_b'_family Protein 92.0 0.7 1.5E-05 32.1 6.2 60 71-131 16-77 (103)
7 PF13098 Thioredoxin_2: Thiore 91.3 0.38 8.3E-06 34.0 4.2 61 71-134 9-94 (112)
8 cd03419 GRX_GRXh_1_2_like Glut 91.1 0.74 1.6E-05 30.8 5.4 69 71-147 2-75 (82)
9 cd02066 GRX_family Glutaredoxi 90.9 2.4 5.3E-05 26.6 7.5 67 71-145 2-70 (72)
10 TIGR02739 TraF type-F conjugat 90.7 0.59 1.3E-05 40.0 5.5 59 71-132 154-223 (256)
11 TIGR01126 pdi_dom protein disu 89.7 1.6 3.6E-05 29.7 6.3 60 71-133 17-80 (102)
12 cd02949 TRX_NTR TRX domain, no 89.6 2.5 5.4E-05 29.5 7.2 62 71-136 17-80 (97)
13 cd03027 GRX_DEP Glutaredoxin ( 89.4 2.1 4.5E-05 28.5 6.4 68 70-145 2-71 (73)
14 TIGR00365 monothiol glutaredox 89.3 2.5 5.4E-05 30.5 7.1 70 70-147 12-89 (97)
15 cd02973 TRX_GRX_like Thioredox 89.2 1.3 2.8E-05 28.7 5.1 48 71-118 3-51 (67)
16 PRK11200 grxA glutaredoxin 1; 89.0 4.1 9E-05 27.9 7.9 74 70-147 2-80 (85)
17 COG3019 Predicted metal-bindin 88.6 2 4.4E-05 34.2 6.7 75 70-150 27-104 (149)
18 cd02961 PDI_a_family Protein D 88.5 1.4 3E-05 29.4 5.0 59 71-132 19-81 (101)
19 PRK10638 glutaredoxin 3; Provi 88.5 2.9 6.2E-05 28.7 6.7 71 69-147 2-74 (83)
20 PTZ00051 thioredoxin; Provisio 87.9 1.8 3.9E-05 29.8 5.4 61 71-135 22-83 (98)
21 PRK13703 conjugal pilus assemb 87.7 0.43 9.2E-06 40.8 2.5 59 71-132 147-216 (248)
22 cd03418 GRX_GRXb_1_3_like Glut 87.4 2.7 5.8E-05 27.6 5.8 70 71-147 2-73 (75)
23 TIGR02200 GlrX_actino Glutared 87.4 2.2 4.8E-05 27.8 5.4 33 71-105 2-34 (77)
24 cd03028 GRX_PICOT_like Glutare 87.3 4 8.6E-05 28.7 7.0 70 70-147 8-85 (90)
25 cd03004 PDI_a_ERdj5_C PDIa fam 87.2 1.7 3.8E-05 30.3 5.1 59 71-132 23-83 (104)
26 TIGR01068 thioredoxin thioredo 87.1 6.9 0.00015 26.3 8.0 58 71-131 18-77 (101)
27 TIGR00411 redox_disulf_1 small 86.8 2.2 4.8E-05 28.3 5.2 64 71-139 3-68 (82)
28 TIGR02740 TraF-like TraF-like 86.5 2.1 4.6E-05 36.5 6.2 62 71-135 170-243 (271)
29 cd02947 TRX_family TRX family; 86.0 4.1 8.9E-05 26.3 6.1 58 71-131 14-72 (93)
30 cd03011 TlpA_like_ScsD_MtbDsbE 85.8 4 8.7E-05 29.1 6.5 32 71-102 24-55 (123)
31 TIGR02183 GRXA Glutaredoxin, G 85.8 8.1 0.00018 26.9 7.9 73 72-148 3-80 (86)
32 cd03041 GST_N_2GST_N GST_N fam 85.6 8.7 0.00019 25.8 8.2 70 71-148 2-75 (77)
33 PRK10877 protein disulfide iso 85.5 1.3 2.8E-05 36.9 4.2 32 70-101 110-142 (232)
34 cd03029 GRX_hybridPRX5 Glutare 85.4 7.2 0.00016 25.7 7.2 68 71-146 3-71 (72)
35 cd03060 GST_N_Omega_like GST_N 84.8 7.3 0.00016 25.5 7.0 66 72-144 2-68 (71)
36 PF00085 Thioredoxin: Thioredo 84.7 3.2 6.9E-05 28.2 5.3 58 71-131 21-80 (103)
37 PRK11657 dsbG disulfide isomer 84.4 1.2 2.5E-05 37.6 3.5 33 71-103 121-155 (251)
38 cd03055 GST_N_Omega GST_N fami 84.2 11 0.00025 26.0 8.5 75 64-145 12-87 (89)
39 cd03010 TlpA_like_DsbE TlpA-li 83.8 3.7 8.1E-05 29.7 5.7 34 71-104 29-62 (127)
40 cd02951 SoxW SoxW family; SoxW 83.4 4 8.7E-05 29.6 5.7 62 71-135 18-98 (125)
41 TIGR02190 GlrX-dom Glutaredoxi 83.3 12 0.00025 25.4 7.8 70 69-146 8-78 (79)
42 cd02998 PDI_a_ERp38 PDIa famil 82.6 3.5 7.6E-05 28.2 4.8 59 71-132 22-85 (105)
43 PRK03147 thiol-disulfide oxido 82.5 9.1 0.0002 28.9 7.6 63 71-136 65-152 (173)
44 cd02956 ybbN ybbN protein fami 82.4 10 0.00022 25.9 7.1 61 71-135 16-78 (96)
45 cd03002 PDI_a_MPD1_like PDI fa 82.3 5 0.00011 28.0 5.7 61 70-133 21-85 (109)
46 cd02972 DsbA_family DsbA famil 81.9 2.5 5.5E-05 27.9 3.8 32 72-103 2-37 (98)
47 cd03020 DsbA_DsbC_DsbG DsbA fa 81.8 2.2 4.8E-05 33.9 4.0 33 70-102 80-112 (197)
48 cd02950 TxlA TRX-like protein 81.7 8.2 0.00018 29.4 7.0 63 71-136 24-90 (142)
49 cd02997 PDI_a_PDIR PDIa family 80.6 6 0.00013 27.1 5.5 60 71-134 21-86 (104)
50 cd03003 PDI_a_ERdj5_N PDIa fam 80.6 3.4 7.4E-05 28.8 4.2 57 71-130 22-80 (101)
51 cd03001 PDI_a_P5 PDIa family, 79.8 2.9 6.4E-05 28.7 3.7 58 71-131 22-81 (103)
52 cd02984 TRX_PICOT TRX domain, 79.5 11 0.00024 25.6 6.5 61 71-135 18-80 (97)
53 cd03023 DsbA_Com1_like DsbA fa 79.2 2.7 5.8E-05 30.7 3.5 34 70-103 8-44 (154)
54 PHA03050 glutaredoxin; Provisi 78.6 14 0.00029 27.3 7.1 71 70-146 14-90 (108)
55 cd03026 AhpF_NTD_C TRX-GRX-lik 78.0 4 8.6E-05 28.9 3.9 63 71-138 16-79 (89)
56 PF00578 AhpC-TSA: AhpC/TSA fa 77.9 7.8 0.00017 27.4 5.5 36 71-106 29-68 (124)
57 cd02975 PfPDO_like_N Pyrococcu 77.7 12 0.00026 27.3 6.5 58 71-131 25-84 (113)
58 cd02969 PRX_like1 Peroxiredoxi 76.4 28 0.00061 26.6 8.6 35 71-105 29-66 (171)
59 cd03040 GST_N_mPGES2 GST_N fam 75.8 16 0.00034 24.1 6.3 70 71-147 2-73 (77)
60 TIGR02196 GlrX_YruB Glutaredox 75.7 7.9 0.00017 24.4 4.6 45 71-117 2-48 (74)
61 cd02996 PDI_a_ERp44 PDIa famil 75.5 5 0.00011 28.3 3.9 58 71-131 22-87 (108)
62 PRK10824 glutaredoxin-4; Provi 74.4 20 0.00043 27.1 7.1 62 78-147 29-92 (115)
63 COG4545 Glutaredoxin-related p 74.2 5.4 0.00012 28.9 3.7 38 68-107 1-38 (85)
64 cd01659 TRX_superfamily Thiore 74.1 9.5 0.00021 21.8 4.4 34 72-105 2-38 (69)
65 cd02989 Phd_like_TxnDC9 Phosdu 73.4 22 0.00049 25.9 7.1 62 71-136 26-88 (113)
66 PRK09381 trxA thioredoxin; Pro 73.1 23 0.0005 24.8 6.9 62 71-136 25-88 (109)
67 cd02967 mauD Methylamine utili 72.5 6.8 0.00015 27.5 4.0 33 71-103 25-59 (114)
68 cd02995 PDI_a_PDI_a'_C PDIa fa 72.0 9.9 0.00021 25.9 4.6 57 71-131 22-82 (104)
69 TIGR02181 GRX_bact Glutaredoxi 71.8 20 0.00044 23.8 6.1 68 72-147 2-71 (79)
70 PTZ00062 glutaredoxin; Provisi 71.6 19 0.00042 29.7 7.0 69 71-147 114-190 (204)
71 TIGR02738 TrbB type-F conjugat 70.9 5.7 0.00012 31.1 3.5 36 70-105 53-90 (153)
72 cd03061 GST_N_CLIC GST_N famil 70.8 22 0.00047 25.7 6.3 66 77-149 20-85 (91)
73 TIGR02189 GlrX-like_plant Glut 69.0 20 0.00044 25.7 5.9 71 70-146 9-82 (99)
74 PF13409 GST_N_2: Glutathione 68.3 18 0.00038 23.9 5.1 64 79-147 2-68 (70)
75 cd03037 GST_N_GRX2 GST_N famil 68.3 30 0.00064 22.4 8.0 67 72-146 2-69 (71)
76 PRK10996 thioredoxin 2; Provis 67.9 37 0.00079 25.6 7.4 62 71-136 56-119 (139)
77 cd03009 TryX_like_TryX_NRX Try 67.8 24 0.00053 25.5 6.2 73 71-147 22-123 (131)
78 cd00570 GST_N_family Glutathio 67.1 25 0.00055 21.2 7.7 66 72-145 2-69 (71)
79 cd02957 Phd_like Phosducin (Ph 66.8 32 0.0007 24.6 6.6 63 71-138 28-91 (113)
80 TIGR02187 GlrX_arch Glutaredox 65.3 29 0.00063 28.0 6.7 65 71-139 137-202 (215)
81 PHA02125 thioredoxin-like prot 64.7 18 0.0004 24.2 4.7 44 71-118 2-45 (75)
82 PTZ00102 disulphide isomerase; 64.6 27 0.00059 30.9 7.0 61 70-133 52-117 (477)
83 PRK13728 conjugal transfer pro 63.9 6.7 0.00014 32.0 2.7 64 71-135 73-149 (181)
84 KOG1422 Intracellular Cl- chan 63.6 22 0.00047 30.2 5.8 67 75-148 17-83 (221)
85 cd03005 PDI_a_ERp46 PDIa famil 63.1 33 0.00072 23.2 5.9 59 70-131 19-82 (102)
86 cd03019 DsbA_DsbA DsbA family, 62.0 13 0.00028 28.0 3.9 24 69-92 17-40 (178)
87 PF13462 Thioredoxin_4: Thiore 61.5 6.8 0.00015 29.1 2.2 21 70-90 15-35 (162)
88 cd03059 GST_N_SspA GST_N famil 61.0 41 0.00089 21.5 7.5 68 72-147 2-70 (73)
89 PRK10329 glutaredoxin-like pro 60.5 23 0.0005 24.5 4.7 34 70-105 2-35 (81)
90 TIGR02187 GlrX_arch Glutaredox 57.9 40 0.00086 27.2 6.3 58 71-131 23-86 (215)
91 cd03036 ArsC_like Arsenate Red 57.7 26 0.00057 25.5 4.8 31 72-104 2-32 (111)
92 TIGR03759 conj_TIGR03759 integ 57.7 30 0.00066 28.9 5.6 64 66-129 107-172 (200)
93 PF13417 GST_N_3: Glutathione 57.2 53 0.0012 21.6 6.4 70 73-149 1-70 (75)
94 PRK15412 thiol:disulfide inter 56.2 22 0.00047 28.0 4.4 33 71-104 72-104 (185)
95 cd02953 DsbDgamma DsbD gamma f 55.3 30 0.00066 24.0 4.6 61 71-135 15-86 (104)
96 PF01323 DSBA: DSBA-like thior 54.7 10 0.00023 29.0 2.3 34 71-104 2-38 (193)
97 cd03000 PDI_a_TMX3 PDIa family 54.7 30 0.00065 24.2 4.5 58 71-131 19-81 (104)
98 cd02963 TRX_DnaJ TRX domain, D 54.0 44 0.00096 23.9 5.4 62 71-136 28-92 (111)
99 cd02962 TMX2 TMX2 family; comp 53.0 54 0.0012 25.7 6.1 64 71-136 51-121 (152)
100 PF08534 Redoxin: Redoxin; In 52.3 12 0.00025 27.7 2.1 22 71-92 32-54 (146)
101 PTZ00443 Thioredoxin domain-co 52.1 85 0.0018 26.2 7.5 62 71-136 56-119 (224)
102 PTZ00056 glutathione peroxidas 51.8 36 0.00078 27.4 5.1 34 71-104 43-79 (199)
103 cd00340 GSH_Peroxidase Glutath 51.6 36 0.00078 25.6 4.8 32 72-104 27-61 (152)
104 cd02992 PDI_a_QSOX PDIa family 50.5 32 0.00069 25.0 4.2 58 71-131 23-87 (114)
105 cd03051 GST_N_GTT2_like GST_N 49.2 66 0.0014 20.3 7.7 67 72-145 2-72 (74)
106 cd03012 TlpA_like_DipZ_like Tl 48.6 36 0.00078 24.6 4.3 35 71-105 27-64 (126)
107 cd02954 DIM1 Dim1 family; Dim1 47.6 1.2E+02 0.0026 22.8 7.5 60 72-135 19-80 (114)
108 cd02970 PRX_like2 Peroxiredoxi 47.4 26 0.00057 25.4 3.4 37 72-108 28-68 (149)
109 cd03032 ArsC_Spx Arsenate Redu 47.3 60 0.0013 23.7 5.3 32 71-104 2-33 (115)
110 cd02994 PDI_a_TMX PDIa family, 46.7 54 0.0012 22.4 4.8 61 71-135 20-83 (101)
111 cd02948 TRX_NDPK TRX domain, T 46.7 98 0.0021 21.6 7.6 59 71-134 21-82 (102)
112 cd03022 DsbA_HCCA_Iso DsbA fam 46.1 20 0.00043 27.4 2.7 33 72-104 2-36 (192)
113 cd02965 HyaE HyaE family; HyaE 45.7 1.3E+02 0.0028 22.6 7.2 66 67-136 26-96 (111)
114 cd02977 ArsC_family Arsenate R 45.6 58 0.0013 23.1 4.9 31 72-104 2-32 (105)
115 cd02999 PDI_a_ERp44_like PDIa 44.9 34 0.00074 24.2 3.6 58 71-131 22-81 (100)
116 TIGR02194 GlrX_NrdH Glutaredox 44.7 62 0.0013 21.2 4.6 31 73-105 3-33 (72)
117 PRK10026 arsenate reductase; P 44.6 48 0.001 25.9 4.6 51 69-121 2-57 (141)
118 cd02987 Phd_like_Phd Phosducin 44.1 1.3E+02 0.0027 23.8 7.1 61 71-136 87-148 (175)
119 PF04423 Rad50_zn_hook: Rad50 42.5 6.5 0.00014 25.4 -0.5 10 76-85 20-29 (54)
120 PF13848 Thioredoxin_6: Thiore 41.4 1.1E+02 0.0024 22.9 6.1 64 72-136 100-166 (184)
121 TIGR01617 arsC_related transcr 41.1 52 0.0011 24.0 4.2 32 72-105 2-33 (117)
122 cd02971 PRX_family Peroxiredox 41.0 39 0.00085 24.3 3.5 32 76-107 32-66 (140)
123 TIGR00014 arsC arsenate reduct 40.4 65 0.0014 23.7 4.6 46 72-119 2-52 (114)
124 cd03056 GST_N_4 GST_N family, 40.2 95 0.0021 19.6 7.2 66 72-145 2-71 (73)
125 smart00594 UAS UAS domain. 40.2 69 0.0015 23.4 4.7 60 71-133 31-97 (122)
126 PF05768 DUF836: Glutaredoxin- 38.7 85 0.0018 21.4 4.7 45 72-118 3-49 (81)
127 PF13905 Thioredoxin_8: Thiore 38.0 66 0.0014 21.7 4.0 37 71-107 5-45 (95)
128 PHA02540 61 DNA primase; Provi 37.5 51 0.0011 29.4 4.2 75 67-147 255-333 (337)
129 COG1651 DsbG Protein-disulfide 37.4 62 0.0013 26.1 4.4 22 70-91 87-108 (244)
130 PRK01655 spxA transcriptional 37.3 58 0.0013 24.6 4.0 32 71-104 2-33 (131)
131 cd03049 GST_N_3 GST_N family, 37.2 1.1E+02 0.0025 19.6 7.4 69 72-145 2-71 (73)
132 cd03045 GST_N_Delta_Epsilon GS 37.2 1.1E+02 0.0024 19.5 6.2 67 72-146 2-72 (74)
133 TIGR00862 O-ClC intracellular 37.1 1.3E+02 0.0029 25.1 6.4 64 77-149 17-82 (236)
134 PRK12759 bifunctional gluaredo 36.3 1.3E+02 0.0029 27.1 6.7 71 69-144 2-79 (410)
135 cd03024 DsbA_FrnE DsbA family, 36.0 48 0.001 25.6 3.5 32 72-103 2-39 (201)
136 cd03054 GST_N_Metaxin GST_N fa 35.8 1.1E+02 0.0023 19.8 4.7 56 78-147 15-70 (72)
137 PRK12559 transcriptional regul 35.6 72 0.0016 24.2 4.3 31 71-103 2-32 (131)
138 TIGR02661 MauD methylamine deh 35.0 49 0.0011 26.2 3.4 32 71-102 78-111 (189)
139 cd03031 GRX_GRX_like Glutaredo 34.9 1.1E+02 0.0024 23.9 5.3 63 78-146 15-81 (147)
140 cd03034 ArsC_ArsC Arsenate Red 34.1 85 0.0018 22.9 4.3 49 72-122 2-55 (112)
141 TIGR01295 PedC_BrcD bacterioci 33.6 1.2E+02 0.0027 22.4 5.2 35 71-105 27-63 (122)
142 PF13192 Thioredoxin_3: Thiore 33.4 72 0.0016 21.4 3.6 56 75-138 6-63 (76)
143 KOG4172 Predicted E3 ubiquitin 33.3 33 0.0007 23.5 1.8 17 76-92 43-59 (62)
144 cd02958 UAS UAS family; UAS is 33.1 1.7E+02 0.0036 20.8 5.7 63 71-136 21-91 (114)
145 cd03021 DsbA_GSTK DsbA family, 32.8 67 0.0015 25.6 3.9 34 71-104 3-38 (209)
146 cd02968 SCO SCO (an acronym fo 32.3 54 0.0012 23.7 3.0 35 71-105 26-67 (142)
147 PF00462 Glutaredoxin: Glutare 32.3 91 0.002 19.5 3.8 33 72-106 2-34 (60)
148 PF06200 tify: tify domain; I 31.5 22 0.00048 21.8 0.7 16 68-83 5-20 (36)
149 TIGR00385 dsbE periplasmic pro 31.2 88 0.0019 24.1 4.2 32 71-103 67-98 (173)
150 cd03006 PDI_a_EFP1_N PDIa fami 30.9 91 0.002 23.0 4.0 58 71-131 33-93 (113)
151 cd02993 PDI_a_APS_reductase PD 30.5 1.9E+02 0.0042 20.3 5.8 59 71-132 25-88 (109)
152 cd03044 GST_N_EF1Bgamma GST_N 30.2 1.6E+02 0.0035 19.2 6.8 70 72-148 2-74 (75)
153 COG0278 Glutaredoxin-related p 30.0 1.9E+02 0.0041 21.9 5.5 71 71-147 17-93 (105)
154 PRK13344 spxA transcriptional 29.9 1E+02 0.0022 23.4 4.3 31 71-103 2-32 (132)
155 cd03072 PDI_b'_ERp44 PDIb' fam 28.9 1E+02 0.0022 22.5 4.0 64 64-130 13-81 (111)
156 COG2999 GrxB Glutaredoxin 2 [P 28.6 31 0.00068 28.9 1.3 15 72-87 3-17 (215)
157 cd03018 PRX_AhpE_like Peroxire 28.4 1.1E+02 0.0023 22.3 4.1 34 73-106 34-71 (149)
158 cd03015 PRX_Typ2cys Peroxiredo 28.4 2.7E+02 0.0059 21.2 8.3 17 76-92 39-55 (173)
159 cd02976 NrdH NrdH-redoxin (Nrd 27.7 78 0.0017 19.6 2.9 33 71-105 2-34 (73)
160 cd03038 GST_N_etherase_LigE GS 27.7 1.9E+02 0.0041 19.2 5.9 68 76-148 13-81 (84)
161 cd02985 TRX_CDSP32 TRX family, 27.7 2.2E+02 0.0047 19.9 6.3 60 72-135 20-83 (103)
162 cd02988 Phd_like_VIAF Phosduci 27.0 1.9E+02 0.0041 23.3 5.6 58 72-136 107-165 (192)
163 PLN02378 glutathione S-transfe 26.9 2.6E+02 0.0056 22.2 6.3 65 77-148 18-82 (213)
164 TIGR01130 ER_PDI_fam protein d 26.8 1.4E+02 0.003 25.9 5.1 58 71-131 22-84 (462)
165 cd02964 TryX_like_family Trypa 26.6 2.5E+02 0.0054 20.3 6.8 32 60-91 8-41 (132)
166 PRK10387 glutaredoxin 2; Provi 26.6 3E+02 0.0065 21.2 8.4 70 72-149 2-72 (210)
167 PTZ00102 disulphide isomerase; 26.3 2.1E+02 0.0045 25.3 6.2 61 71-134 379-443 (477)
168 TIGR00412 redox_disulf_2 small 25.8 1.2E+02 0.0025 20.4 3.6 44 72-118 3-48 (76)
169 PRK10718 RpoE-regulated lipopr 25.0 41 0.00088 28.0 1.3 27 22-51 32-58 (191)
170 COG0625 Gst Glutathione S-tran 24.0 3.5E+02 0.0076 21.0 6.7 75 72-150 2-76 (211)
171 COG0695 GrxC Glutaredoxin and 24.0 2.4E+02 0.0053 19.3 5.6 25 78-104 10-34 (80)
172 cd03025 DsbA_FrnE_like DsbA fa 23.3 57 0.0012 25.0 1.8 24 70-93 2-25 (193)
173 cd03035 ArsC_Yffb Arsenate Red 23.2 1.5E+02 0.0032 21.5 3.9 31 72-104 2-32 (105)
174 PF05184 SapB_1: Saposin-like 22.9 21 0.00046 20.9 -0.5 18 76-93 1-18 (39)
175 cd03073 PDI_b'_ERp72_ERp57 PDI 22.7 1.1E+02 0.0024 22.4 3.2 42 94-136 47-91 (111)
176 PLN02817 glutathione dehydroge 22.6 2.6E+02 0.0057 23.5 5.9 66 76-149 70-136 (265)
177 cd02959 ERp19 Endoplasmic reti 21.8 3.2E+02 0.0069 19.9 5.5 63 72-136 24-90 (117)
178 KOG0910 Thioredoxin-like prote 21.0 2E+02 0.0043 23.0 4.5 58 71-131 65-124 (150)
179 PF03660 PHF5: PHF5-like prote 20.9 38 0.00081 25.7 0.3 13 76-88 27-39 (106)
180 PLN02412 probable glutathione 20.9 1.1E+02 0.0024 23.7 3.0 43 63-105 23-70 (167)
181 PRK00522 tpx lipid hydroperoxi 20.9 1.7E+02 0.0037 22.5 4.1 44 62-105 37-84 (167)
182 PRK10954 periplasmic protein d 20.7 68 0.0015 25.7 1.8 17 70-86 40-56 (207)
183 COG0328 RnhA Ribonuclease HI [ 20.4 64 0.0014 25.8 1.6 12 69-80 2-13 (154)
No 1
>COG3011 Predicted thiol-disulfide oxidoreductase [General function prediction only]
Probab=99.90 E-value=1.2e-23 Score=163.76 Aligned_cols=90 Identities=37% Similarity=0.637 Sum_probs=83.1
Q ss_pred CcEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEEEehHHHHHHHHHc
Q 031245 70 PGVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFSNIIHV 149 (163)
Q Consensus 70 ~~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~Il~~L 149 (163)
..+|+|||+|+||+++|+|++++|+.++++|+++|++.|++.++.+|++.++. ++++++++ |+.+.||||++++++.|
T Consensus 9 ~~vvlyDG~C~lC~~~vrfLi~~D~~~~i~f~~~q~e~g~~~l~~~~l~~~~~-~s~~~~~~-g~~~~~sdA~~~i~~~L 86 (137)
T COG3011 9 DLVVLYDGVCPLCDGWVRFLIRRDQGGRIRFAALQSEPGQALLEAAGLDPEDV-DSVLLVEA-GQLLVGSDAAIRILRLL 86 (137)
T ss_pred CEEEEECCcchhHHHHHHHHHHhccCCcEEEEeccCchhhhHHhhcCCChhhh-heeeEecC-CceEeccHHHHHHHHHC
Confidence 36999999999999999999999999999999999999999999999999986 78988886 78999999999999999
Q ss_pred cccc------cccccccc
Q 031245 150 STIF------WLCPYYIL 161 (163)
Q Consensus 150 ~~~w------~l~P~~i~ 161 (163)
+.+| |++|++||
T Consensus 87 ~~~Wr~~~~~~~lp~plr 104 (137)
T COG3011 87 PGPWRLLVWLWILPRPLR 104 (137)
T ss_pred CcceeeeehhhccchHHH
Confidence 9877 56787775
No 2
>PF04134 DUF393: Protein of unknown function, DUF393; InterPro: IPR007263 The DCC family, named after the conserved N-terminal DxxCxxC motif, encompasses COG3011 from COG. Proteins in this family are predicted to have a thioredoxin-like fold which, together with the presence of an invariant catalytic cysteine residue, suggests that they are a novel group of thiol-disulphide oxidoreductases []. As some of the bacterial proteins are encoded near penicillin-binding proteins, it has been suggested that these may be involved in redox regulation of cell wall biosynthesis [].
Probab=99.83 E-value=1.1e-20 Score=138.85 Aligned_cols=81 Identities=25% Similarity=0.449 Sum_probs=73.0
Q ss_pred EEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCe-EEEehHHHHHHHHHccc
Q 031245 73 VIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGL-YHQASTGMFSNIIHVST 151 (163)
Q Consensus 73 V~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr-~y~gSdAvl~Il~~L~~ 151 (163)
|||||+|+||+++|+|++++|+.++++|+++|++.+.++++.+|++.+++++.+|+ .++|+ +|.|++|+.++++.++.
T Consensus 1 v~YDg~C~lC~~~~~~l~~~d~~~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~-~~~g~~~~~G~~A~~~l~~~~~~ 79 (114)
T PF04134_consen 1 VFYDGDCPLCRREVRFLRRRDRGGRLRFVDIQSEPDQALLASYGISPEDADSRLHL-IDDGERVYRGSDAVLRLLRRLPG 79 (114)
T ss_pred CEECCCCHhHHHHHHHHHhcCCCCCEEEEECCChhhhhHHHhcCcCHHHHcCeeEE-ecCCCEEEEcHHHHHHHHHHcCc
Confidence 69999999999999999999999999999999999988889999999999766666 55565 99999999999999998
Q ss_pred ccc
Q 031245 152 IFW 154 (163)
Q Consensus 152 ~w~ 154 (163)
+|+
T Consensus 80 ~~~ 82 (114)
T PF04134_consen 80 PWR 82 (114)
T ss_pred chH
Confidence 553
No 3
>TIGR02180 GRX_euk Glutaredoxin. This model represents eukaryotic glutaredoxins and includes sequences from fungi, plants and metazoans as well as viruses.
Probab=94.65 E-value=0.12 Score=34.66 Aligned_cols=71 Identities=13% Similarity=0.234 Sum_probs=47.6
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCccchh-----hHHhCCCCHhhhhccEEEEECCCeEEEehHHHHHHH
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEP-----YLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFSNI 146 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~-----lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~Il 146 (163)
++|+--.|++|.+..+++.++.-.+.+.+..++...... +.+..|.. .+. .+++ +|+...|++-+.++.
T Consensus 2 ~~f~~~~Cp~C~~~~~~L~~~~i~~~~~~~~v~~~~~~~~~~~~l~~~~g~~--~vP--~v~i--~g~~igg~~~~~~~~ 75 (84)
T TIGR02180 2 VVFSKSYCPYCKKAKEILAKLNVKPAYEVVELDQLSNGSEIQDYLEEITGQR--TVP--NIFI--NGKFIGGCSDLLALY 75 (84)
T ss_pred EEEECCCChhHHHHHHHHHHcCCCCCCEEEEeeCCCChHHHHHHHHHHhCCC--CCC--eEEE--CCEEEcCHHHHHHHH
Confidence 688889999999999999998755558888886532211 22223332 221 2344 368889999888876
Q ss_pred HH
Q 031245 147 IH 148 (163)
Q Consensus 147 ~~ 148 (163)
+.
T Consensus 76 ~~ 77 (84)
T TIGR02180 76 KS 77 (84)
T ss_pred Hc
Confidence 53
No 4
>PF13728 TraF: F plasmid transfer operon protein
Probab=93.97 E-value=0.15 Score=42.25 Aligned_cols=60 Identities=10% Similarity=0.136 Sum_probs=39.9
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCc--EEEEEcCCc---------cchhhHHhCCCCHhhhhccEEEEECCC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRK--IKFCCLQSQ---------AAEPYLRLCGLDREDVLRRFLFVEGPG 133 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r--~~Fv~lQs~---------~g~~lL~~~Gl~~e~~~~sillvd~~G 133 (163)
.++||+|+|++|+...--++....+-. +..+++.+. .-....+++|+. .. =++.+++.++
T Consensus 124 L~~F~~~~C~~C~~~~pil~~~~~~yg~~v~~vs~DG~~~~~fp~~~~~~g~~~~l~v~--~~-Pal~Lv~~~~ 194 (215)
T PF13728_consen 124 LFFFYRSDCPYCQQQAPILQQFADKYGFSVIPVSLDGRPIPSFPNPRPDPGQAKRLGVK--VT-PALFLVNPNT 194 (215)
T ss_pred EEEEEcCCCchhHHHHHHHHHHHHHhCCEEEEEecCCCCCcCCCCCCCCHHHHHHcCCC--cC-CEEEEEECCC
Confidence 789999999999999888877654444 455555431 112345677875 33 3677777644
No 5
>cd02966 TlpA_like_family TlpA-like family; composed of TlpA, ResA, DsbE and similar proteins. TlpA, ResA and DsbE are bacterial protein disulfide reductases with important roles in cytochrome maturation. They are membrane-anchored proteins with a soluble TRX domain containing a CXXC motif located in the periplasm. The TRX domains of this family contain an insert, approximately 25 residues in length, which correspond to an extra alpha helix and a beta strand when compared with TRX. TlpA catalyzes an essential reaction in the biogenesis of cytochrome aa3, while ResA and DsbE are essential proteins in cytochrome c maturation. Also included in this family are proteins containing a TlpA-like TRX domain with domain architectures similar to E. coli DipZ protein, and the N-terminal TRX domain of PilB protein from Neisseria which acts as a disulfide reductase that can recylce methionine sulfoxide reductases.
Probab=93.81 E-value=0.22 Score=33.86 Aligned_cols=64 Identities=9% Similarity=0.177 Sum_probs=39.9
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcC---CCcEEEEEcCCccc-----------------------hhhHHhCCCCHhhhhc
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADK---YRKIKFCCLQSQAA-----------------------EPYLRLCGLDREDVLR 124 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr---~~r~~Fv~lQs~~g-----------------------~~lL~~~Gl~~e~~~~ 124 (163)
.+.||...|+.|.+...-+.+.-. +..+.++.+..+.. .++.+.+|+. .. -
T Consensus 23 ll~f~~~~C~~C~~~~~~l~~~~~~~~~~~~~~~~v~~d~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~--~~-P 99 (116)
T cd02966 23 LVNFWASWCPPCRAEMPELEALAKEYKDDGVEVVGVNVDDDDPAAVKAFLKKYGITFPVLLDPDGELAKAYGVR--GL-P 99 (116)
T ss_pred EEEeecccChhHHHHhHHHHHHHHHhCCCCeEEEEEECCCCCHHHHHHHHHHcCCCcceEEcCcchHHHhcCcC--cc-c
Confidence 467888899999988876655432 24677777765442 3344555553 22 3
Q ss_pred cEEEEECCCeEEE
Q 031245 125 RFLFVEGPGLYHQ 137 (163)
Q Consensus 125 sillvd~~Gr~y~ 137 (163)
++++++++|++..
T Consensus 100 ~~~l~d~~g~v~~ 112 (116)
T cd02966 100 TTFLIDRDGRIRA 112 (116)
T ss_pred eEEEECCCCcEEE
Confidence 5666776676543
No 6
>cd02982 PDI_b'_family Protein Disulfide Isomerase (PDIb') family, redox inactive TRX-like domain b'; composed of eukaryotic proteins involved in oxidative protein folding in the endoplasmic reticulum (ER) by acting as catalysts and folding assistants. Members of this family include PDI, calsequestrin and other PDI-related proteins like ERp72, ERp57 (or ERp60), ERp44, P5 and PDIR. PDI, ERp57, ERp72, P5 and PDIR are all oxidases, catalyzing the formation of disulfide bonds of newly synthesized polypeptides in the ER. They also exhibit reductase activity in acting as isomerases to correct any non-native disulfide bonds, as well as chaperone activity to prevent protein aggregation and facilitate the folding of newly synthesized proteins. These proteins contain multiple copies of a redox active TRX (a) domain containing a CXXC motif, and one or more redox inactive TRX-like (b) domains. The molecular structure of PDI is abb'a'. Also included in this family is the PDI-related protein ERp27, w
Probab=92.00 E-value=0.7 Score=32.07 Aligned_cols=60 Identities=15% Similarity=0.103 Sum_probs=48.1
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc--CCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEEC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD--KYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEG 131 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D--r~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~ 131 (163)
.++|++.+|+=|......+.+.. .++++.|+.++.+....+++.+|+..+.. =++++...
T Consensus 16 ~~~f~~~~~~~~~~~~~~~~~vA~~~~~~v~f~~vd~~~~~~~~~~~~i~~~~~-P~~~~~~~ 77 (103)
T cd02982 16 LVLFYNKDDSESEELRERFKEVAKKFKGKLLFVVVDADDFGRHLEYFGLKEEDL-PVIAIINL 77 (103)
T ss_pred EEEEEcCChhhHHHHHHHHHHHHHHhCCeEEEEEEchHhhHHHHHHcCCChhhC-CEEEEEec
Confidence 46678889999999999887644 34789999999988888999999986666 46777664
No 7
>PF13098 Thioredoxin_2: Thioredoxin-like domain; PDB: 1T3B_A 2L57_A 1EEJ_B 1TJD_A 1JZD_B 1JZO_A 1G0T_B 3GV1_A 1V58_A 2H0H_A ....
Probab=91.25 E-value=0.38 Score=34.05 Aligned_cols=61 Identities=15% Similarity=0.241 Sum_probs=34.5
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc-----CCCcEEEEEcCCccc--------------------hhhHHhCCCCHhhhhcc
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD-----KYRKIKFCCLQSQAA--------------------EPYLRLCGLDREDVLRR 125 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D-----r~~r~~Fv~lQs~~g--------------------~~lL~~~Gl~~e~~~~s 125 (163)
.++|+|-+|+.|...-..+.... .+.++.++.+..... .++...+|+.- . =+
T Consensus 9 v~~F~~~~C~~C~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~v~g--t-Pt 85 (112)
T PF13098_consen 9 VVVFTDPWCPYCKKLEKELFPDNDVARYLKDDFQVIFVNIDDSRDESEAVLDFDGQKNVRLSNKELAQRYGVNG--T-PT 85 (112)
T ss_dssp EEEEE-TT-HHHHHHHHHHHHHHHHHCEEHCECEEEECESHSHHHHHHHHHSHTCHSSCHHHHHHHHHHTT--S--S-SE
T ss_pred EEEEECCCCHHHHHHHHHHHHHHHHHHHhhcCeEEEEEecCCcccccccccccccchhhhHHHHHHHHHcCCCc--c-CE
Confidence 57788999999998877776421 122455555433322 23556666542 2 37
Q ss_pred EEEEECCCe
Q 031245 126 FLFVEGPGL 134 (163)
Q Consensus 126 illvd~~Gr 134 (163)
+++++++|+
T Consensus 86 ~~~~d~~G~ 94 (112)
T PF13098_consen 86 IVFLDKDGK 94 (112)
T ss_dssp EEECTTTSC
T ss_pred EEEEcCCCC
Confidence 888887777
No 8
>cd03419 GRX_GRXh_1_2_like Glutaredoxin (GRX) family, GRX human class 1 and 2 (h_1_2)-like subfamily; composed of proteins similar to human GRXs, approximately 10 kDa in size, and proteins containing a GRX or GRX-like domain. GRX is a glutathione (GSH) dependent reductase, catalyzing the disulfide reduction of target proteins such as ribonucleotide reductase. It contains a redox active CXXC motif in a TRX fold and uses a similar dithiol mechanism employed by TRXs for intramolecular disulfide bond reduction of protein substrates. Unlike TRX, GRX has preference for mixed GSH disulfide substrates, in which it uses a monothiol mechanism where only the N-terminal cysteine is required. The flow of reducing equivalents in the GRX system goes from NADPH - GSH reductase - GSH - GRX - protein substrates. By altering the redox state of target proteins, GRX is involved in many cellular functions including DNA synthesis, signal transduction and the defense against oxidative stress. Different classes
Probab=91.13 E-value=0.74 Score=30.76 Aligned_cols=69 Identities=17% Similarity=0.240 Sum_probs=43.7
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCccc-hhh---H-HhCCCCHhhhhccEEEEECCCeEEEehHHHHHH
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQAA-EPY---L-RLCGLDREDVLRRFLFVEGPGLYHQASTGMFSN 145 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g-~~l---L-~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~I 145 (163)
.++|+--.|+.|....+++.++.- .+.+..++.... .+. + +..|.. .+ -.+++ +|+...|.+-+..+
T Consensus 2 v~~y~~~~Cp~C~~~~~~l~~~~~--~~~~~~v~~~~~~~~~~~~~~~~~g~~--~~--P~v~~--~g~~igg~~~~~~~ 73 (82)
T cd03419 2 VVVFSKSYCPYCKRAKSLLKELGV--KPAVVELDQHEDGSEIQDYLQELTGQR--TV--PNVFI--GGKFIGGCDDLMAL 73 (82)
T ss_pred EEEEEcCCCHHHHHHHHHHHHcCC--CcEEEEEeCCCChHHHHHHHHHHhCCC--CC--CeEEE--CCEEEcCHHHHHHH
Confidence 466777799999999999998876 567777765432 111 2 112221 11 13344 36888898888776
Q ss_pred HH
Q 031245 146 II 147 (163)
Q Consensus 146 l~ 147 (163)
..
T Consensus 74 ~~ 75 (82)
T cd03419 74 HK 75 (82)
T ss_pred HH
Confidence 65
No 9
>cd02066 GRX_family Glutaredoxin (GRX) family; composed of GRX, approximately 10 kDa in size, and proteins containing a GRX or GRX-like domain. GRX is a glutathione (GSH) dependent reductase, catalyzing the disulfide reduction of target proteins such as ribonucleotide reductase. It contains a redox active CXXC motif in a TRX fold and uses a similar dithiol mechanism employed by TRXs for intramolecular disulfide bond reduction of protein substrates. Unlike TRX, GRX has preference for mixed GSH disulfide substrates, in which it uses a monothiol mechanism where only the N-terminal cysteine is required. The flow of reducing equivalents in the GRX system goes from NADPH - GSH reductase - GSH - GRX - protein substrates. By altering the redox state of target proteins, GRX is involved in many cellular functions including DNA synthesis, signal transduction and the defense against oxidative stress. Different classes are known including human GRX1 and GRX2, as well as E. coli GRX1 and GRX3, which
Probab=90.90 E-value=2.4 Score=26.64 Aligned_cols=67 Identities=13% Similarity=0.193 Sum_probs=42.1
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCcc-chhhHHh-CCCCHhhhhccEEEEECCCeEEEehHHHHHH
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQA-AEPYLRL-CGLDREDVLRRFLFVEGPGLYHQASTGMFSN 145 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~-g~~lL~~-~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~I 145 (163)
.+++.-..|+.|.....++.++. -.+...++.... ..+.+.. .|. ..+ =.+++ +|+...|.+.+.++
T Consensus 2 v~ly~~~~Cp~C~~~~~~L~~~~--i~~~~~di~~~~~~~~~l~~~~~~--~~~--P~~~~--~~~~igg~~~~~~~ 70 (72)
T cd02066 2 VVVFSKSTCPYCKRAKRLLESLG--IEFEEIDILEDGELREELKELSGW--PTV--PQIFI--NGEFIGGYDDLKAL 70 (72)
T ss_pred EEEEECCCCHHHHHHHHHHHHcC--CcEEEEECCCCHHHHHHHHHHhCC--CCc--CEEEE--CCEEEecHHHHHHh
Confidence 46777799999999999998876 367778886543 1222222 121 111 12333 47888888877654
No 10
>TIGR02739 TraF type-F conjugative transfer system pilin assembly protein TraF. This protein is part of a large group of proteins involved in conjugative transfer of plasmid DNA, specifically the F-type system. This protein has been predicted to contain a thioredoxin fold and has been shown to be localized to the periplasm. Unlike the related protein TrbB (TIGR02738), TraF does not contain a conserved pair of cysteines and has been shown not to function as a thiol disulfide isomerase by complementation of an Ecoli DsbA defect. The protein is believed to be involved in pilin assembly. Even more closely related than TrbB is a clade of genes (TIGR02740) which do contain the CXXC motif, but it is unclear whether these genes are involved in type-F conjugation systems per se.
Probab=90.68 E-value=0.59 Score=40.04 Aligned_cols=59 Identities=8% Similarity=0.027 Sum_probs=39.0
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCC--cEEEEEcCCccc---------hhhHHhCCCCHhhhhccEEEEECC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYR--KIKFCCLQSQAA---------EPYLRLCGLDREDVLRRFLFVEGP 132 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~--r~~Fv~lQs~~g---------~~lL~~~Gl~~e~~~~sillvd~~ 132 (163)
.++||.|+|++|+..+--|+....+- .+..+++.+..- ....+++|++. . =++.+++.+
T Consensus 154 L~fFy~~~C~~C~~~apil~~fa~~ygi~v~~VS~DG~~~p~fp~~~~d~gqa~~l~v~~--~-Pal~Lv~~~ 223 (256)
T TIGR02739 154 LFFFYRGKSPISQKMAPVIQAFAKEYGISVIPISVDGTLIPGLPNSRSDSGQAQHLGVKY--F-PALYLVNPK 223 (256)
T ss_pred EEEEECCCCchhHHHHHHHHHHHHHhCCeEEEEecCCCCCCCCCCccCChHHHHhcCCcc--C-ceEEEEECC
Confidence 69999999999999999886655444 445555554311 11345667643 3 367777754
No 11
>TIGR01126 pdi_dom protein disulfide-isomerase domain. This model describes a domain of eukaryotic protein disulfide isomerases, generally found in two copies. The high cutoff for total score reflects the expectation of finding both copies. The domain is similar to thioredoxin but the redox-active disulfide region motif is APWCGHCK.
Probab=89.75 E-value=1.6 Score=29.69 Aligned_cols=60 Identities=13% Similarity=0.112 Sum_probs=42.7
Q ss_pred cEEEEcCCCcchHHHHHHHHH----hcCCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIR----ADKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPG 133 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r----~Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~G 133 (163)
.+.||+..|+.|+.....+.+ .+..+++.|+.+.......+.+.+|+.. . -+++++++++
T Consensus 17 ~i~f~~~~C~~c~~~~~~~~~~~~~~~~~~~~~~~~~d~~~~~~~~~~~~i~~--~-P~~~~~~~~~ 80 (102)
T TIGR01126 17 LVEFYAPWCGHCKNLAPEYEKLAKELKGDPDIVLAKVDATAEKDLASRFGVSG--F-PTIKFFPKGK 80 (102)
T ss_pred EEEEECCCCHHHHhhChHHHHHHHHhccCCceEEEEEEccchHHHHHhCCCCc--C-CEEEEecCCC
Confidence 688999999999986554433 2222368999887777777778888853 4 4777777654
No 12
>cd02949 TRX_NTR TRX domain, novel NADPH thioredoxin reductase (NTR) family; composed of fusion proteins found only in oxygenic photosynthetic organisms containing both TRX and NTR domains. The TRX domain functions as a protein disulfide reductase via the reversible oxidation of an active center dithiol present in a CXXC motif, while the NTR domain functions as a reductant to oxidized TRX. The fusion protein is bifunctional, showing both TRX and NTR activities, but it is not an independent NTR/TRX system. In plants, the protein is found exclusively in shoots and mature leaves and is localized in the chloroplast. It is involved in plant protection against oxidative stress.
Probab=89.56 E-value=2.5 Score=29.49 Aligned_cols=62 Identities=10% Similarity=0.110 Sum_probs=43.1
Q ss_pred cEEEEcCCCcchHHHHHHHHHh--cCCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEE
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRA--DKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYH 136 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~--Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y 136 (163)
.++||...|+.|......+.+. +..+++.|..++-+.-.++.+++|+. .. -+++++.+ |+..
T Consensus 17 lv~f~a~~C~~C~~~~~~l~~l~~~~~~~v~~~~id~d~~~~l~~~~~v~--~v-Pt~~i~~~-g~~v 80 (97)
T cd02949 17 LVLYTSPTCGPCRTLKPILNKVIDEFDGAVHFVEIDIDEDQEIAEAAGIM--GT-PTVQFFKD-KELV 80 (97)
T ss_pred EEEEECCCChhHHHHHHHHHHHHHHhCCceEEEEEECCCCHHHHHHCCCe--ec-cEEEEEEC-CeEE
Confidence 5678889999999999888552 23346878877766556677888874 34 36666664 5543
No 13
>cd03027 GRX_DEP Glutaredoxin (GRX) family, Dishevelled, Egl-10, and Pleckstrin (DEP) subfamily; composed of uncharacterized proteins containing a GRX domain and additional domains DEP and DUF547, both of which have unknown functions. GRX is a glutathione (GSH) dependent reductase containing a redox active CXXC motif in a TRX fold. It has preference for mixed GSH disulfide substrates, in which it uses a monothiol mechanism where only the N-terminal cysteine is required. By altering the redox state of target proteins, GRX is involved in many cellular functions.
Probab=89.45 E-value=2.1 Score=28.51 Aligned_cols=68 Identities=10% Similarity=-0.047 Sum_probs=43.2
Q ss_pred CcEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCcc--chhhHHhCCCCHhhhhccEEEEECCCeEEEehHHHHHH
Q 031245 70 PGVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQA--AEPYLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFSN 145 (163)
Q Consensus 70 ~~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~--g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~I 145 (163)
+.+|+.=-.|+.|.+..+++.+++- .+.+.++.... .+++.+..|- ..+ =.+++ +|+++.|.+.+.++
T Consensus 2 ~v~ly~~~~C~~C~ka~~~L~~~gi--~~~~~di~~~~~~~~el~~~~g~--~~v--P~v~i--~~~~iGg~~~~~~~ 71 (73)
T cd03027 2 RVTIYSRLGCEDCTAVRLFLREKGL--PYVEINIDIFPERKAELEERTGS--SVV--PQIFF--NEKLVGGLTDLKSL 71 (73)
T ss_pred EEEEEecCCChhHHHHHHHHHHCCC--ceEEEECCCCHHHHHHHHHHhCC--CCc--CEEEE--CCEEEeCHHHHHhh
Confidence 4566777789999999999988664 57888886532 2233333232 112 13344 36888888887653
No 14
>TIGR00365 monothiol glutaredoxin, Grx4 family. The gene for the member of this glutaredoxin family in E. coli, originally designated ydhD, is now designated grxD. Its protein, Grx4, is a monothiol glutaredoxin similar to Grx5 of yeast, which is involved in iron-sulfur cluster formation.
Probab=89.32 E-value=2.5 Score=30.46 Aligned_cols=70 Identities=11% Similarity=0.176 Sum_probs=42.9
Q ss_pred CcEEEEc------CCCcchHHHHHHHHHhcCCCcEEEEEcC-CccchhhHHh-CCCCHhhhhccEEEEECCCeEEEehHH
Q 031245 70 PGVVIYD------GVCHLCHGGVKWVIRADKYRKIKFCCLQ-SQAAEPYLRL-CGLDREDVLRRFLFVEGPGLYHQASTG 141 (163)
Q Consensus 70 ~~vV~YD------G~C~LC~~~V~fl~r~Dr~~r~~Fv~lQ-s~~g~~lL~~-~Gl~~e~~~~sillvd~~Gr~y~gSdA 141 (163)
.++|+|= -.|++|.+..+++..+.- .+..+++. ++..+..+.. -|.. .+ =.++++ |+...|.+.
T Consensus 12 ~~Vvvf~kg~~~~~~Cp~C~~ak~lL~~~~i--~~~~~di~~~~~~~~~l~~~tg~~--tv--P~vfi~--g~~iGG~dd 83 (97)
T TIGR00365 12 NPVVLYMKGTPQFPQCGFSARAVQILKACGV--PFAYVNVLEDPEIRQGIKEYSNWP--TI--PQLYVK--GEFVGGCDI 83 (97)
T ss_pred CCEEEEEccCCCCCCCchHHHHHHHHHHcCC--CEEEEECCCCHHHHHHHHHHhCCC--CC--CEEEEC--CEEEeChHH
Confidence 4677774 369999999999987653 57777773 3322323322 1211 11 134554 688889888
Q ss_pred HHHHHH
Q 031245 142 MFSNII 147 (163)
Q Consensus 142 vl~Il~ 147 (163)
+.++.+
T Consensus 84 l~~l~~ 89 (97)
T TIGR00365 84 IMEMYQ 89 (97)
T ss_pred HHHHHH
Confidence 877654
No 15
>cd02973 TRX_GRX_like Thioredoxin (TRX)-Glutaredoxin (GRX)-like family; composed of archaeal and bacterial proteins that show similarity to both TRX and GRX, including the C-terminal TRX-fold subdomain of Pyrococcus furiosus protein disulfide oxidoreductase (PfPDO). All members contain a redox-active CXXC motif and may function as PDOs. The archaeal proteins Mj0307 and Mt807 show structures more similar to GRX, but activities more similar to TRX. Some members of the family are similar to PfPDO in that they contain a second CXXC motif located in a second TRX-fold subdomain at the N-terminus; the superimposable N- and C-terminal TRX subdomains form a compact structure. PfPDO is postulated to be the archaeal counterpart of bacterial DsbA and eukaryotic protein disulfide isomerase (PDI). The C-terminal CXXC motif of PfPDO is required for its oxidase, reductase and isomerase activities. Also included in the family is the C-terminal TRX-fold subdomain of the N-terminal domain (NTD) of bacteri
Probab=89.16 E-value=1.3 Score=28.73 Aligned_cols=48 Identities=15% Similarity=0.121 Sum_probs=34.4
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcC-CCcEEEEEcCCccchhhHHhCCCC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADK-YRKIKFCCLQSQAAEPYLRLCGLD 118 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr-~~r~~Fv~lQs~~g~~lL~~~Gl~ 118 (163)
.++|+=-.|+.|.....++.+... .+.+.|.-+.-..-+++.+.+|+.
T Consensus 3 v~~f~~~~C~~C~~~~~~l~~l~~~~~~i~~~~id~~~~~~l~~~~~i~ 51 (67)
T cd02973 3 IEVFVSPTCPYCPDAVQAANRIAALNPNISAEMIDAAEFPDLADEYGVM 51 (67)
T ss_pred EEEEECCCCCCcHHHHHHHHHHHHhCCceEEEEEEcccCHhHHHHcCCc
Confidence 468889999999999999876532 235777666554445667788874
No 16
>PRK11200 grxA glutaredoxin 1; Provisional
Probab=88.99 E-value=4.1 Score=27.92 Aligned_cols=74 Identities=12% Similarity=0.104 Sum_probs=45.9
Q ss_pred CcEEEEcCCCcchHHHHHHHHHhcC---CCcEEEEEcCCcc--chhhHHhCCCCHhhhhccEEEEECCCeEEEehHHHHH
Q 031245 70 PGVVIYDGVCHLCHGGVKWVIRADK---YRKIKFCCLQSQA--AEPYLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFS 144 (163)
Q Consensus 70 ~~vV~YDG~C~LC~~~V~fl~r~Dr---~~r~~Fv~lQs~~--g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~ 144 (163)
+.+|+.=-.|++|.+..+++.+.-. .-.+.++++.... .+++.+..|.....+. .+++ +|+...|.+-+.+
T Consensus 2 ~v~iy~~~~C~~C~~a~~~L~~l~~~~~~i~~~~idi~~~~~~~~el~~~~~~~~~~vP--~ifi--~g~~igg~~~~~~ 77 (85)
T PRK11200 2 FVVIFGRPGCPYCVRAKELAEKLSEERDDFDYRYVDIHAEGISKADLEKTVGKPVETVP--QIFV--DQKHIGGCTDFEA 77 (85)
T ss_pred EEEEEeCCCChhHHHHHHHHHhhcccccCCcEEEEECCCChHHHHHHHHHHCCCCCcCC--EEEE--CCEEEcCHHHHHH
Confidence 4567777889999999999988432 2357777776531 2233333342112232 2344 4788889988877
Q ss_pred HHH
Q 031245 145 NII 147 (163)
Q Consensus 145 Il~ 147 (163)
..+
T Consensus 78 ~~~ 80 (85)
T PRK11200 78 YVK 80 (85)
T ss_pred HHH
Confidence 665
No 17
>COG3019 Predicted metal-binding protein [General function prediction only]
Probab=88.61 E-value=2 Score=34.21 Aligned_cols=75 Identities=12% Similarity=0.120 Sum_probs=49.6
Q ss_pred CcEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEEEe---hHHHHHHH
Q 031245 70 PGVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYHQA---STGMFSNI 146 (163)
Q Consensus 70 ~~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~g---SdAvl~Il 146 (163)
+.+++||-.|+=|+.|.+.++..+ |+.-.........+-+++|++.+ + .|-|-..=+|.+.-| .+|+.+++
T Consensus 27 ~~~vyksPnCGCC~~w~~~mk~~G----f~Vk~~~~~d~~alK~~~gIp~e-~-~SCHT~VI~Gy~vEGHVPa~aI~~ll 100 (149)
T COG3019 27 EMVVYKSPNCGCCDEWAQHMKANG----FEVKVVETDDFLALKRRLGIPYE-M-QSCHTAVINGYYVEGHVPAEAIARLL 100 (149)
T ss_pred eEEEEeCCCCccHHHHHHHHHhCC----cEEEEeecCcHHHHHHhcCCChh-h-ccccEEEEcCEEEeccCCHHHHHHHH
Confidence 579999999999999999998544 33333333445555566999876 3 455544324554443 67777777
Q ss_pred HHcc
Q 031245 147 IHVS 150 (163)
Q Consensus 147 ~~L~ 150 (163)
..-+
T Consensus 101 ~~~p 104 (149)
T COG3019 101 AEKP 104 (149)
T ss_pred hCCC
Confidence 6544
No 18
>cd02961 PDI_a_family Protein Disulfide Isomerase (PDIa) family, redox active TRX domains; composed of eukaryotic proteins involved in oxidative protein folding in the endoplasmic reticulum (ER) by acting as catalysts and folding assistants. Members of this family include PDI and PDI-related proteins like ERp72, ERp57 (or ERp60), ERp44, P5, PDIR, ERp46 and the transmembrane PDIs. PDI, ERp57, ERp72, P5, PDIR and ERp46 are all oxidases, catalyzing the formation of disulfide bonds of newly synthesized polypeptides in the ER. They also exhibit reductase activity in acting as isomerases to correct any non-native disulfide bonds, as well as chaperone activity to prevent protein aggregation and facilitate the folding of newly synthesized proteins. These proteins usually contain multiple copies of a redox active TRX (a) domain containing a CXXC motif, and may also contain one or more redox inactive TRX-like (b) domains. Only one a domain is required for the oxidase function but multiple copies
Probab=88.52 E-value=1.4 Score=29.42 Aligned_cols=59 Identities=12% Similarity=0.066 Sum_probs=43.7
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc--C--CCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD--K--YRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGP 132 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D--r--~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~ 132 (163)
.+.||...|+.|......+.+.. - .+.+.|..+.-.....+.+++|+.. . =++++++++
T Consensus 19 ~v~f~~~~C~~C~~~~~~~~~~~~~~~~~~~~~~~~v~~~~~~~~~~~~~i~~--~-Pt~~~~~~~ 81 (101)
T cd02961 19 LVEFYAPWCGHCKALAPEYEKLAKELKGDGKVVVAKVDCTANNDLCSEYGVRG--Y-PTIKLFPNG 81 (101)
T ss_pred EEEEECCCCHHHHhhhHHHHHHHHHhccCCceEEEEeeccchHHHHHhCCCCC--C-CEEEEEcCC
Confidence 57788888999999888775522 2 4689999998766667788888853 3 367777764
No 19
>PRK10638 glutaredoxin 3; Provisional
Probab=88.47 E-value=2.9 Score=28.66 Aligned_cols=71 Identities=10% Similarity=0.161 Sum_probs=44.4
Q ss_pred CCcEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCcc-ch-hhHHhCCCCHhhhhccEEEEECCCeEEEehHHHHHHH
Q 031245 69 QPGVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQA-AE-PYLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFSNI 146 (163)
Q Consensus 69 ~~~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~-g~-~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~Il 146 (163)
++.+++---.|++|++..+++.++.- .+..+++.... .. ++.+..|.. .+. .+++ +|++..|.+.+.++.
T Consensus 2 ~~v~ly~~~~Cp~C~~a~~~L~~~gi--~y~~~dv~~~~~~~~~l~~~~g~~--~vP--~i~~--~g~~igG~~~~~~~~ 73 (83)
T PRK10638 2 ANVEIYTKATCPFCHRAKALLNSKGV--SFQEIPIDGDAAKREEMIKRSGRT--TVP--QIFI--DAQHIGGCDDLYALD 73 (83)
T ss_pred CcEEEEECCCChhHHHHHHHHHHcCC--CcEEEECCCCHHHHHHHHHHhCCC--CcC--EEEE--CCEEEeCHHHHHHHH
Confidence 35666777999999999999988654 46667775332 22 222222321 221 2333 478889998887765
Q ss_pred H
Q 031245 147 I 147 (163)
Q Consensus 147 ~ 147 (163)
.
T Consensus 74 ~ 74 (83)
T PRK10638 74 A 74 (83)
T ss_pred H
Confidence 4
No 20
>PTZ00051 thioredoxin; Provisional
Probab=87.91 E-value=1.8 Score=29.79 Aligned_cols=61 Identities=15% Similarity=0.176 Sum_probs=44.0
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCC-CcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeE
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKY-RKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLY 135 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~-~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~ 135 (163)
.+.||...|+-|+.....+.+.... ..+.|+.+.......+.+++|+. .+ =++++.. +|+.
T Consensus 22 li~f~~~~C~~C~~~~~~l~~l~~~~~~~~~~~vd~~~~~~~~~~~~v~--~~-Pt~~~~~-~g~~ 83 (98)
T PTZ00051 22 IVDFYAEWCGPCKRIAPFYEECSKEYTKMVFVKVDVDELSEVAEKENIT--SM-PTFKVFK-NGSV 83 (98)
T ss_pred EEEEECCCCHHHHHHhHHHHHHHHHcCCcEEEEEECcchHHHHHHCCCc--ee-eEEEEEe-CCeE
Confidence 5789999999999998877664332 45888888877667788888884 34 2566665 4543
No 21
>PRK13703 conjugal pilus assembly protein TraF; Provisional
Probab=87.75 E-value=0.43 Score=40.76 Aligned_cols=59 Identities=7% Similarity=0.021 Sum_probs=37.8
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEE--EEcCCccch---------hhHHhCCCCHhhhhccEEEEECC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKF--CCLQSQAAE---------PYLRLCGLDREDVLRRFLFVEGP 132 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~F--v~lQs~~g~---------~lL~~~Gl~~e~~~~sillvd~~ 132 (163)
.++||+|+|++|+..+--|+....+..+.. +++.+..-. ...+..|+. .. =++.+++.+
T Consensus 147 L~fFy~s~Cp~C~~~aPil~~fa~~yg~~v~~VS~DG~~~p~fp~~~~d~gqa~~l~v~--~~-PAl~Lv~~~ 216 (248)
T PRK13703 147 LMFFYRGQDPIDGQLAQVINDFRDTYGLSVIPVSVDGVINPLLPDSRTDQGQAQRLGVK--YF-PALMLVDPK 216 (248)
T ss_pred EEEEECCCCchhHHHHHHHHHHHHHhCCeEEEEecCCCCCCCCCCCccChhHHHhcCCc--cc-ceEEEEECC
Confidence 689999999999999998888765555544 555431110 122455653 34 367777754
No 22
>cd03418 GRX_GRXb_1_3_like Glutaredoxin (GRX) family, GRX bacterial class 1 and 3 (b_1_3)-like subfamily; composed of bacterial GRXs, approximately 10 kDa in size, and proteins containing a GRX or GRX-like domain. GRX is a glutathione (GSH) dependent reductase, catalyzing the disulfide reduction of target proteins such as ribonucleotide reductase. It contains a redox active CXXC motif in a TRX fold and uses a similar dithiol mechanism employed by TRXs for intramolecular disulfide bond reduction of protein substrates. Unlike TRX, GRX has preference for mixed GSH disulfide substrates, in which it uses a monothiol mechanism where only the N-terminal cysteine is required. The flow of reducing equivalents in the GRX system goes from NADPH - GSH reductase - GSH - GRX - protein substrates. By altering the redox state of target proteins, GRX is involved in many cellular functions including DNA synthesis, signal transduction and the defense against oxidative stress. Different classes are known i
Probab=87.38 E-value=2.7 Score=27.64 Aligned_cols=70 Identities=10% Similarity=0.105 Sum_probs=44.0
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCc--cchhhHHhCCCCHhhhhccEEEEECCCeEEEehHHHHHHHH
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQ--AAEPYLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFSNII 147 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~--~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~Il~ 147 (163)
.+||.=-.|+.|.+..+++.+++- .+.++++... ..+++.+..|... .+. .++++ |+...|.+.+.++.+
T Consensus 2 i~ly~~~~Cp~C~~ak~~L~~~~i--~~~~i~i~~~~~~~~~~~~~~~~~~-~vP--~v~i~--g~~igg~~~~~~~~~ 73 (75)
T cd03418 2 VEIYTKPNCPYCVRAKALLDKKGV--DYEEIDVDGDPALREEMINRSGGRR-TVP--QIFIG--DVHIGGCDDLYALER 73 (75)
T ss_pred EEEEeCCCChHHHHHHHHHHHCCC--cEEEEECCCCHHHHHHHHHHhCCCC-ccC--EEEEC--CEEEeChHHHHHHHh
Confidence 356666789999999999988653 6788888653 2222223333211 221 33443 678899998877653
No 23
>TIGR02200 GlrX_actino Glutaredoxin-like protein. This family of glutaredoxin-like proteins is limited to the Actinobacteria and contains the conserved CxxC motif.
Probab=87.37 E-value=2.2 Score=27.81 Aligned_cols=33 Identities=9% Similarity=0.114 Sum_probs=27.2
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQS 105 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs 105 (163)
.+||+-..|+.|.+...++.++.- .+.++++..
T Consensus 2 v~ly~~~~C~~C~~~~~~L~~~~~--~~~~idi~~ 34 (77)
T TIGR02200 2 ITVYGTTWCGYCAQLMRTLDKLGA--AYEWVDIEE 34 (77)
T ss_pred EEEEECCCChhHHHHHHHHHHcCC--ceEEEeCcC
Confidence 578999999999999999977653 577888754
No 24
>cd03028 GRX_PICOT_like Glutaredoxin (GRX) family, PKC-interacting cousin of TRX (PICOT)-like subfamily; composed of PICOT and GRX-PICOT-like proteins. The non-PICOT members of this family contain only the GRX-like domain, whereas PICOT contains an N-terminal TRX-like domain followed by one to three GRX-like domains. It is interesting to note that PICOT from plants contain three repeats of the GRX-like domain, metazoan proteins (except for insect) have two repeats, while fungal sequences contain only one copy of the domain. PICOT is a protein that interacts with protein kinase C (PKC) theta, a calcium independent PKC isoform selectively expressed in skeletal muscle and T lymphocytes. PICOT inhibits the activation of c-Jun N-terminal kinase and the transcription factors, AP-1 and NF-kB, induced by PKC theta or T-cell activating stimuli. Both GRX and TRX domains of PICOT are required for its activity. Characterized non-PICOT members of this family include CXIP1, a CAX-interacting protein
Probab=87.34 E-value=4 Score=28.68 Aligned_cols=70 Identities=11% Similarity=0.036 Sum_probs=43.1
Q ss_pred CcEEEEcC------CCcchHHHHHHHHHhcCCCcEEEEEcCCc-cchhhHHhC-CCCHhhhhccEEEEECCCeEEEehHH
Q 031245 70 PGVVIYDG------VCHLCHGGVKWVIRADKYRKIKFCCLQSQ-AAEPYLRLC-GLDREDVLRRFLFVEGPGLYHQASTG 141 (163)
Q Consensus 70 ~~vV~YDG------~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~-~g~~lL~~~-Gl~~e~~~~sillvd~~Gr~y~gSdA 141 (163)
.++|+|=- .|++|.+..+++..+. -.+..+++... ..+..+... |.. .+. .++++ |+++.|.+-
T Consensus 8 ~~vvvf~k~~~~~~~Cp~C~~ak~~L~~~~--i~y~~idv~~~~~~~~~l~~~~g~~--tvP--~vfi~--g~~iGG~~~ 79 (90)
T cd03028 8 NPVVLFMKGTPEEPRCGFSRKVVQILNQLG--VDFGTFDILEDEEVRQGLKEYSNWP--TFP--QLYVN--GELVGGCDI 79 (90)
T ss_pred CCEEEEEcCCCCCCCCcHHHHHHHHHHHcC--CCeEEEEcCCCHHHHHHHHHHhCCC--CCC--EEEEC--CEEEeCHHH
Confidence 46677732 8999999999998765 36777777432 222223222 321 221 34554 788888888
Q ss_pred HHHHHH
Q 031245 142 MFSNII 147 (163)
Q Consensus 142 vl~Il~ 147 (163)
+.++.+
T Consensus 80 l~~l~~ 85 (90)
T cd03028 80 VKEMHE 85 (90)
T ss_pred HHHHHH
Confidence 876543
No 25
>cd03004 PDI_a_ERdj5_C PDIa family, C-terminal ERdj5 subfamily; ERdj5, also known as JPDI and macrothioredoxin, is a protein containing an N-terminal DnaJ domain and four redox active TRX domains. This subfamily is composed of the three TRX domains located at the C-terminal half of the protein. ERdj5 is a ubiquitous protein localized in the endoplasmic reticulum (ER) and is abundant in secretory cells. It's transcription is induced during ER stress. It interacts with BiP through its DnaJ domain in an ATP-dependent manner. BiP, an ER-resident member of the Hsp70 chaperone family, functions in ER-associated degradation and protein translocation. Also included in the alignment is the single complete TRX domain of an uncharacterized protein from Tetraodon nigroviridis, which also contains a DnaJ domain at its N-terminus.
Probab=87.18 E-value=1.7 Score=30.34 Aligned_cols=59 Identities=17% Similarity=0.181 Sum_probs=42.7
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc--CCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD--KYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGP 132 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D--r~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~ 132 (163)
.+.||-..|+.|......+.+.. ..+.+.|+.++-.....+.+.+|+. .. =++++..++
T Consensus 23 ~v~f~a~wC~~C~~~~p~~~~~~~~~~~~~~~~~vd~~~~~~~~~~~~i~--~~-Pt~~~~~~g 83 (104)
T cd03004 23 LVDFYAPWCGPCQALLPELRKAARALKGKVKVGSVDCQKYESLCQQANIR--AY-PTIRLYPGN 83 (104)
T ss_pred EEEEECCCCHHHHHHHHHHHHHHHHhcCCcEEEEEECCchHHHHHHcCCC--cc-cEEEEEcCC
Confidence 56789999999999887775533 2356888888777777777888885 34 367777653
No 26
>TIGR01068 thioredoxin thioredoxin. Several proteins, such as protein disulfide isomerase, have two or more copies of a domain closely related to thioredoxin. This model is designed to recognize authentic thioredoxin, a small protein that should be hit exactly once by this model.
Probab=87.11 E-value=6.9 Score=26.30 Aligned_cols=58 Identities=16% Similarity=0.196 Sum_probs=41.5
Q ss_pred cEEEEcCCCcchHHHHHHHHHh--cCCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEEC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRA--DKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEG 131 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~--Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~ 131 (163)
.+.||-..|+.|......+.+. +..+++.|..+.......+.+++|+.. . =++++..+
T Consensus 18 vi~f~~~~C~~C~~~~~~l~~~~~~~~~~~~~~~vd~~~~~~~~~~~~v~~--~-P~~~~~~~ 77 (101)
T TIGR01068 18 LVDFWAPWCGPCKMIAPILEELAKEYEGKVKFVKLNVDENPDIAAKYGIRS--I-PTLLLFKN 77 (101)
T ss_pred EEEEECCCCHHHHHhCHHHHHHHHHhcCCeEEEEEECCCCHHHHHHcCCCc--C-CEEEEEeC
Confidence 5778899999999988777553 333568888887666667788888863 3 35666654
No 27
>TIGR00411 redox_disulf_1 small redox-active disulfide protein 1. This protein is homologous to a family of proteins that includes thioredoxins, glutaredoxins, protein-disulfide isomerases, and others, some of which have several such domains. The sequence of this protein at the redox-active disufide site, CPYC, matches glutaredoxins rather than thioredoxins, although its overall sequence seems closer to thioredoxins. It is suggested to be a ribonucleotide-reducing system component distinct from thioredoxin or glutaredoxin.
Probab=86.78 E-value=2.2 Score=28.25 Aligned_cols=64 Identities=9% Similarity=0.103 Sum_probs=42.4
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc--CCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEEEeh
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD--KYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYHQAS 139 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D--r~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gS 139 (163)
.++|+--.|+.|......+.+.. .+..+.+..+.-+...+..+++|+.. . =++++ ++ +..+.|.
T Consensus 3 v~~f~~~~C~~C~~~~~~l~~l~~~~~~~~~~~~vd~~~~~~~~~~~~v~~--v-Pt~~~-~g-~~~~~G~ 68 (82)
T TIGR00411 3 IELFTSPTCPYCPAAKRVVEEVAKEMGDAVEVEYINVMENPQKAMEYGIMA--V-PAIVI-NG-DVEFIGA 68 (82)
T ss_pred EEEEECCCCcchHHHHHHHHHHHHHhcCceEEEEEeCccCHHHHHHcCCcc--C-CEEEE-CC-EEEEecC
Confidence 46899999999999999986532 23457777776555667778888753 3 25544 33 2244453
No 28
>TIGR02740 TraF-like TraF-like protein. This protein is related to the F-type conjugation system pilus assembly proteins TraF (TIGR02739)and TrbB (TIGR02738) both of which exhibit a thioredoxin fold. The protein represented by this model has the same length and architecture as TraF, but lacks the CXXC-motif found in TrbB and believed to be responsible for the disulfide isomerase activity of that protein.
Probab=86.53 E-value=2.1 Score=36.48 Aligned_cols=62 Identities=8% Similarity=0.188 Sum_probs=40.5
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCC--cEEEEEcCCcc---------chhhHHhCCCCHhhhhccEEEEEC-CCeE
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYR--KIKFCCLQSQA---------AEPYLRLCGLDREDVLRRFLFVEG-PGLY 135 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~--r~~Fv~lQs~~---------g~~lL~~~Gl~~e~~~~sillvd~-~Gr~ 135 (163)
.+.||-+.|+.|....--+.+...+. .+.++++.+.. ...+.+.+|+. .+ =+++++++ +|++
T Consensus 170 Lv~F~AswCp~C~~~~P~L~~la~~yg~~Vi~VsvD~~~~~~fp~~~~d~~la~~~gV~--~v-Ptl~Lv~~~~~~v 243 (271)
T TIGR02740 170 LFFFFKSDCPYCHQQAPILQAFEDRYGIEVLPVSVDGGPLPGFPNARPDAGQAQQLKIR--TV-PAVFLADPDPNQF 243 (271)
T ss_pred EEEEECCCCccHHHHhHHHHHHHHHcCcEEEEEeCCCCccccCCcccCCHHHHHHcCCC--cC-CeEEEEECCCCEE
Confidence 57799999999999998886654433 45556665421 12345677874 34 37888886 4544
No 29
>cd02947 TRX_family TRX family; composed of two groups: Group I, which includes proteins that exclusively encode a TRX domain; and Group II, which are composed of fusion proteins of TRX and additional domains. Group I TRX is a small ancient protein that alter the redox state of target proteins via the reversible oxidation of an active site dithiol, present in a CXXC motif, partially exposed at the protein's surface. TRX reduces protein disulfide bonds, resulting in a disulfide bond at its active site. Oxidized TRX is converted to the active form by TRX reductase, using reducing equivalents derived from either NADPH or ferredoxins. By altering their redox state, TRX regulates the functions of at least 30 target proteins, some of which are enzymes and transcription factors. It also plays an important role in the defense against oxidative stress by directly reducing hydrogen peroxide and certain radicals, and by serving as a reductant for peroxiredoxins. At least two major types of functio
Probab=85.96 E-value=4.1 Score=26.31 Aligned_cols=58 Identities=19% Similarity=0.330 Sum_probs=41.4
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcC-CCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEEC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADK-YRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEG 131 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr-~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~ 131 (163)
.++||-..|+.|......+.+... .+++.|..+.-.....+.+.+|+.. . =++++..+
T Consensus 14 ll~~~~~~C~~C~~~~~~~~~~~~~~~~~~~~~i~~~~~~~~~~~~~v~~--~-P~~~~~~~ 72 (93)
T cd02947 14 VVDFWAPWCGPCKAIAPVLEELAEEYPKVKFVKVDVDENPELAEEYGVRS--I-PTFLFFKN 72 (93)
T ss_pred EEEEECCCChhHHHhhHHHHHHHHHCCCceEEEEECCCChhHHHhcCccc--c-cEEEEEEC
Confidence 577889999999998888866433 3678888776655566778888753 3 25666654
No 30
>cd03011 TlpA_like_ScsD_MtbDsbE TlpA-like family, suppressor for copper sensitivity D protein (ScsD) and actinobacterial DsbE homolog subfamily; composed of ScsD, the DsbE homolog of Mycobacterium tuberculosis (MtbDsbE) and similar proteins, all containing a redox-active CXXC motif. The Salmonella typhimurium ScsD is a thioredoxin-like protein which confers copper tolerance to copper-sensitive mutants of E. coli. MtbDsbE has been characterized as an oxidase in vitro, catalyzing the disulfide bond formation of substrates like hirudin. The reduced form of MtbDsbE is more stable than its oxidized form, consistent with an oxidase function. This is in contrast to the function of DsbE from gram-negative bacteria which is a specific reductase of apocytochrome c.
Probab=85.84 E-value=4 Score=29.10 Aligned_cols=32 Identities=13% Similarity=0.065 Sum_probs=22.7
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEEEE
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKFCC 102 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~ 102 (163)
.+.||-+.|+.|......+.+.-.+-.+..+.
T Consensus 24 vl~F~~~~C~~C~~~~~~l~~~~~~~~~i~i~ 55 (123)
T cd03011 24 LVYFWATWCPVCRFTSPTVNQLAADYPVVSVA 55 (123)
T ss_pred EEEEECCcChhhhhhChHHHHHHhhCCEEEEE
Confidence 57789999999999988887655443343333
No 31
>TIGR02183 GRXA Glutaredoxin, GrxA family. This model includes the E. coli glyutaredoxin GrxA which appears to have primary responsibility for the reduction of ribonucleotide reductase.
Probab=85.83 E-value=8.1 Score=26.85 Aligned_cols=73 Identities=12% Similarity=0.119 Sum_probs=44.2
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCC---CcEEEEEcCCcc--chhhHHhCCCCHhhhhccEEEEECCCeEEEehHHHHHHH
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKY---RKIKFCCLQSQA--AEPYLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFSNI 146 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~---~r~~Fv~lQs~~--g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~Il 146 (163)
+|+.=-.|++|.+..+++.++... -.+..++++.+. .+++.+..|.....+. .+++ +|+...|++.+....
T Consensus 3 ~vys~~~Cp~C~~ak~~L~~~~~~~~~i~~~~idi~~~~~~~~~l~~~~g~~~~tVP--~ifi--~g~~igG~~dl~~~~ 78 (86)
T TIGR02183 3 VIFGRPGCPYCVRAKQLAEKLAIERADFEFRYIDIHAEGISKADLEKTVGKPVETVP--QIFV--DEKHVGGCTDFEQLV 78 (86)
T ss_pred EEEeCCCCccHHHHHHHHHHhCcccCCCcEEEEECCCCHHHHHHHHHHhCCCCCCcC--eEEE--CCEEecCHHHHHHHH
Confidence 455556899999999999887532 256777776432 1223333332111221 3344 468889999988876
Q ss_pred HH
Q 031245 147 IH 148 (163)
Q Consensus 147 ~~ 148 (163)
+.
T Consensus 79 ~~ 80 (86)
T TIGR02183 79 KE 80 (86)
T ss_pred Hh
Confidence 53
No 32
>cd03041 GST_N_2GST_N GST_N family, 2 repeats of the N-terminal domain of soluble GSTs (2 GST_N) subfamily; composed of uncharacterized proteins. GSTs are cytosolic dimeric proteins involved in cellular detoxification by catalyzing the conjugation of glutathione (GSH) with a wide range of endogenous and xenobiotic alkylating agents, including carcinogens, therapeutic drugs, environmental toxins, and products of oxidative stress. GSTs also show GSH peroxidase activity and are involved in the synthesis of prostaglandins and leukotrienes. The GST fold contains an N-terminal TRX-fold domain and a C-terminal alpha helical domain, with an active site located in a cleft between the two domains.
Probab=85.57 E-value=8.7 Score=25.77 Aligned_cols=70 Identities=9% Similarity=0.070 Sum_probs=41.8
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCcc--chhhHHhCCCCHhhhhccE-EEEEC-CCeEEEehHHHHHHH
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQA--AEPYLRLCGLDREDVLRRF-LFVEG-PGLYHQASTGMFSNI 146 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~--g~~lL~~~Gl~~e~~~~si-llvd~-~Gr~y~gSdAvl~Il 146 (163)
.++++...|++|.+...++..+.- .++.+.+.... ..+.+ ..+ +. .++ .++++ +|....+|.|+++-+
T Consensus 2 ~~Ly~~~~sp~~~kv~~~L~~~gi--~y~~~~v~~~~~~~~~~~-~~~--p~---~~vP~l~~~~~~~~l~es~~I~~yL 73 (77)
T cd03041 2 LELYEFEGSPFCRLVREVLTELEL--DVILYPCPKGSPKRDKFL-EKG--GK---VQVPYLVDPNTGVQMFESADIVKYL 73 (77)
T ss_pred ceEecCCCCchHHHHHHHHHHcCC--cEEEEECCCChHHHHHHH-HhC--CC---CcccEEEeCCCCeEEEcHHHHHHHH
Confidence 356667799999998888877653 45666664221 12222 221 11 122 23443 467888999998876
Q ss_pred HH
Q 031245 147 IH 148 (163)
Q Consensus 147 ~~ 148 (163)
..
T Consensus 74 ~~ 75 (77)
T cd03041 74 FK 75 (77)
T ss_pred HH
Confidence 53
No 33
>PRK10877 protein disulfide isomerase II DsbC; Provisional
Probab=85.47 E-value=1.3 Score=36.87 Aligned_cols=32 Identities=16% Similarity=0.234 Sum_probs=25.1
Q ss_pred CcEEEEcCCCcchHHHHHHHHHhcCCC-cEEEE
Q 031245 70 PGVVIYDGVCHLCHGGVKWVIRADKYR-KIKFC 101 (163)
Q Consensus 70 ~~vV~YDG~C~LC~~~V~fl~r~Dr~~-r~~Fv 101 (163)
..++|.|=+||+|++.-..+.+.+..+ +++|.
T Consensus 110 ~I~vFtDp~CpyCkkl~~~l~~~~~~~v~v~~~ 142 (232)
T PRK10877 110 VITVFTDITCGYCHKLHEQMKDYNALGITVRYL 142 (232)
T ss_pred EEEEEECCCChHHHHHHHHHHHHhcCCeEEEEE
Confidence 378999999999999999998876433 45554
No 34
>cd03029 GRX_hybridPRX5 Glutaredoxin (GRX) family, PRX5 hybrid subfamily; composed of hybrid proteins containing peroxiredoxin (PRX) and GRX domains, which is found in some pathogenic bacteria and cyanobacteria. PRXs are thiol-specific antioxidant (TSA) proteins that confer a protective antioxidant role in cells through their peroxidase activity in which hydrogen peroxide, peroxynitrate, and organic hydroperoxides are reduced and detoxified using reducing equivalents derived from either thioredoxin, glutathione, trypanothione and AhpF. GRX is a glutathione (GSH) dependent reductase, catalyzing the disulfide reduction of target proteins. PRX-GRX hybrid proteins from Haemophilus influenza and Neisseria meningitis exhibit GSH-dependent peroxidase activity. The flow of reducing equivalents in the catalytic cycle of the hybrid protein goes from NADPH - GSH reductase - GSH - GRX domain of hybrid - PRX domain of hybrid - peroxide substrate.
Probab=85.39 E-value=7.2 Score=25.70 Aligned_cols=68 Identities=15% Similarity=0.120 Sum_probs=41.1
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCccchhhHHh-CCCCHhhhhccEEEEECCCeEEEehHHHHHHH
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEPYLRL-CGLDREDVLRRFLFVEGPGLYHQASTGMFSNI 146 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~lL~~-~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~Il 146 (163)
.+||-=-.|++|.+..+++.++. -.+...++........+.. .|.. .+. .++++ |+...|++.+.+.+
T Consensus 3 v~lys~~~Cp~C~~ak~~L~~~~--i~~~~~~v~~~~~~~~~~~~~g~~--~vP--~ifi~--g~~igg~~~l~~~l 71 (72)
T cd03029 3 VSLFTKPGCPFCARAKAALQENG--ISYEEIPLGKDITGRSLRAVTGAM--TVP--QVFID--GELIGGSDDLEKYF 71 (72)
T ss_pred EEEEECCCCHHHHHHHHHHHHcC--CCcEEEECCCChhHHHHHHHhCCC--CcC--eEEEC--CEEEeCHHHHHHHh
Confidence 45566678999999999998754 3577777765432222222 1221 121 23443 67888888776653
No 35
>cd03060 GST_N_Omega_like GST_N family, Omega-like subfamily; composed of uncharacterized proteins with similarity to class Omega GSTs. GSTs are cytosolic dimeric proteins involved in cellular detoxification by catalyzing the conjugation of glutathione (GSH) with a wide range of endogenous and xenobiotic alkylating agents, including carcinogens, therapeutic drugs, environmental toxins and products of oxidative stress. The GST fold contains an N-terminal TRX-fold domain and a C-terminal alpha helical domain, with an active site located in a cleft between the two domains. Class Omega GSTs show little or no GSH-conjugating activity towards standard GST substrates. Instead, they catalyze the GSH dependent reduction of protein disulfides, dehydroascorbate and monomethylarsonate, activities which are more characteristic of glutaredoxins. Like Omega enzymes, proteins in this subfamily contain a conserved cysteine equivalent to the first cysteine in the CXXC motif of glutaredoxins, which is a r
Probab=84.81 E-value=7.3 Score=25.52 Aligned_cols=66 Identities=9% Similarity=0.087 Sum_probs=38.7
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCccchhhHHhCCCCHhhhhccE-EEEECCCeEEEehHHHHH
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRF-LFVEGPGLYHQASTGMFS 144 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~si-llvd~~Gr~y~gSdAvl~ 144 (163)
++++=..|++|.+....+..++- .+.++.+........+.. +.+. ..+ .+++++|.....|.|+++
T Consensus 2 ~ly~~~~~p~~~rv~~~L~~~gl--~~e~~~v~~~~~~~~~~~--~np~---~~vP~L~~~~g~~l~eS~aI~~ 68 (71)
T cd03060 2 ILYSFRRCPYAMRARMALLLAGI--TVELREVELKNKPAEMLA--ASPK---GTVPVLVLGNGTVIEESLDIMR 68 (71)
T ss_pred EEEecCCCcHHHHHHHHHHHcCC--CcEEEEeCCCCCCHHHHH--HCCC---CCCCEEEECCCcEEecHHHHHH
Confidence 56777889999998888876654 355555543222222222 2221 122 233445778889988865
No 36
>PF00085 Thioredoxin: Thioredoxin; InterPro: IPR013766 Thioredoxins [, , , ] are small disulphide-containing redox proteins that have been found in all the kingdoms of living organisms. Thioredoxin serves as a general protein disulphide oxidoreductase. It interacts with a broad range of proteins by a redox mechanism based on reversible oxidation of two cysteine thiol groups to a disulphide, accompanied by the transfer of two electrons and two protons. The net result is the covalent interconversion of a disulphide and a dithiol. In the NADPH-dependent protein disulphide reduction, thioredoxin reductase (TR) catalyses the reduction of oxidised thioredoxin (trx) by NADPH using FAD and its redox-active disulphide; reduced thioredoxin then directly reduces the disulphide in the substrate protein []. Thioredoxin is present in prokaryotes and eukaryotes and the sequence around the redox-active disulphide bond is well conserved. All thioredoxins contain a cis-proline located in a loop preceding beta-strand 4, which makes contact with the active site cysteines, and is important for stability and function []. Thioredoxin belongs to a structural family that includes glutaredoxin, glutathione peroxidase, bacterial protein disulphide isomerase DsbA, and the N-terminal domain of glutathione transferase []. Thioredoxins have a beta-alpha unit preceding the motif common to all these proteins. A number of eukaryotic proteins contain domains evolutionary related to thioredoxin, most of them are protein disulphide isomerases (PDI). PDI (5.3.4.1 from EC) [, , ] is an endoplasmic reticulum multi-functional enzyme that catalyses the formation and rearrangement of disulphide bonds during protein folding []. All PDI contains two or three (ERp72) copies of the thioredoxin domain, each of which contributes to disulphide isomerase activity, but which are functionally non-equivalent []. Moreover, PDI exhibits chaperone-like activity towards proteins that contain no disulphide bonds, i.e. behaving independently of its disulphide isomerase activity []. The various forms of PDI which are currently known are: PDI major isozyme; a multifunctional protein that also function as the beta subunit of prolyl 4-hydroxylase (1.14.11.2 from EC), as a component of oligosaccharyl transferase (2.4.1.119 from EC), as thyroxine deiodinase (3.8.1.4 from EC), as glutathione-insulin transhydrogenase (1.8.4.2 from EC) and as a thyroid hormone-binding protein ERp60 (ER-60; 58 Kd microsomal protein). ERp60 was originally thought to be a phosphoinositide-specific phospholipase C isozyme and later to be a protease. ERp72. ERp5. Bacterial proteins that act as thiol:disulphide interchange proteins that allows disulphide bond formation in some periplasmic proteins also contain a thioredoxin domain. These proteins include: Escherichia coli DsbA (or PrfA) and its orthologs in Vibrio cholerae (TtcpG) and Haemophilus influenzae (Por). E. coli DsbC (or XpRA) and its orthologues in Erwinia chrysanthemi and H. influenzae. E. coli DsbD (or DipZ) and its H. influenzae orthologue. E. coli DsbE (or CcmG) and orthologues in H. influenzae. Rhodobacter capsulatus (Rhodopseudomonas capsulata) (HelX), Rhiziobiacae (CycY and TlpA). This entry represents the thioredoxin domain.; GO: 0045454 cell redox homeostasis; PDB: 3ED3_B 1EP7_A 1EP8_B 1TOF_A 2OE3_B 2OE1_B 2OE0_B 1V98_A 3H79_A 3CXG_A ....
Probab=84.70 E-value=3.2 Score=28.20 Aligned_cols=58 Identities=16% Similarity=0.280 Sum_probs=45.0
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc--CCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEEC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD--KYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEG 131 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D--r~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~ 131 (163)
.+.||--.|+-|......+.+.. ..+.+.|..+.......+.+++++.. . =+++++.+
T Consensus 21 vv~f~~~~C~~C~~~~~~~~~~~~~~~~~v~~~~vd~~~~~~l~~~~~v~~--~-Pt~~~~~~ 80 (103)
T PF00085_consen 21 VVYFYAPWCPPCKAFKPILEKLAKEYKDNVKFAKVDCDENKELCKKYGVKS--V-PTIIFFKN 80 (103)
T ss_dssp EEEEESTTSHHHHHHHHHHHHHHHHTTTTSEEEEEETTTSHHHHHHTTCSS--S-SEEEEEET
T ss_pred EEEEeCCCCCccccccceecccccccccccccchhhhhccchhhhccCCCC--C-CEEEEEEC
Confidence 57899999999999998775533 33378999888888888999999863 3 37777765
No 37
>PRK11657 dsbG disulfide isomerase/thiol-disulfide oxidase; Provisional
Probab=84.39 E-value=1.2 Score=37.55 Aligned_cols=33 Identities=12% Similarity=0.055 Sum_probs=24.4
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCC--cEEEEEc
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYR--KIKFCCL 103 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~--r~~Fv~l 103 (163)
.+||+|=+|++|++.-.-+...-..+ ++++.++
T Consensus 121 I~vFtDp~CpyC~kl~~~l~~~~~~g~V~v~~ip~ 155 (251)
T PRK11657 121 VYVFADPNCPYCKQFWQQARPWVDSGKVQLRHILV 155 (251)
T ss_pred EEEEECCCChhHHHHHHHHHHHhhcCceEEEEEec
Confidence 67999999999999988876543334 4556654
No 38
>cd03055 GST_N_Omega GST_N family, Class Omega subfamily; GSTs are cytosolic dimeric proteins involved in cellular detoxification by catalyzing the conjugation of glutathione (GSH) with a wide range of endogenous and xenobiotic alkylating agents, including carcinogens, therapeutic drugs, environmental toxins and products of oxidative stress. The GST fold contains an N-terminal TRX-fold domain and a C-terminal alpha helical domain, with an active site located in a cleft between the two domains. Class Omega GSTs show little or no GSH-conjugating activity towards standard GST substrates. Instead, they catalyze the GSH dependent reduction of protein disulfides, dehydroascorbate and monomethylarsonate, activities which are more characteristic of glutaredoxins. They contain a conserved cysteine equivalent to the first cysteine in the CXXC motif of glutaredoxins, which is a redox active residue capable of reducing GSH mixed disulfides in a monothiol mechanism. Polymorphisms of the class Omega
Probab=84.22 E-value=11 Score=26.01 Aligned_cols=75 Identities=5% Similarity=-0.045 Sum_probs=42.7
Q ss_pred CCCCCCCcEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCccchhhHHhCCCCHhhhhccE-EEEECCCeEEEehHHH
Q 031245 64 EPSLLQPGVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRF-LFVEGPGLYHQASTGM 142 (163)
Q Consensus 64 ~~~~~~~~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~si-llvd~~Gr~y~gSdAv 142 (163)
.|+-....++++-..|++|.+...++..+.- .+.++.+......+.+... .+. ..+ ++++++|.....|.|+
T Consensus 12 ~~~~~~~~~Ly~~~~sp~~~kv~~~L~~~gl--~~~~~~v~~~~~~~~~~~~--np~---~~vPvL~~~~g~~l~eS~aI 84 (89)
T cd03055 12 PPPVPGIIRLYSMRFCPYAQRARLVLAAKNI--PHEVININLKDKPDWFLEK--NPQ---GKVPALEIDEGKVVYESLII 84 (89)
T ss_pred CCCCCCcEEEEeCCCCchHHHHHHHHHHcCC--CCeEEEeCCCCCcHHHHhh--CCC---CCcCEEEECCCCEEECHHHH
Confidence 3344456788889999999988777766543 3555555432222212221 111 122 2333446788899988
Q ss_pred HHH
Q 031245 143 FSN 145 (163)
Q Consensus 143 l~I 145 (163)
++-
T Consensus 85 ~~y 87 (89)
T cd03055 85 CEY 87 (89)
T ss_pred HHh
Confidence 764
No 39
>cd03010 TlpA_like_DsbE TlpA-like family, DsbE (also known as CcmG and CycY) subfamily; DsbE is a membrane-anchored, periplasmic TRX-like reductase containing a CXXC motif that specifically donates reducing equivalents to apocytochrome c via CcmH, another cytochrome c maturation (Ccm) factor with a redox active CXXC motif. Assembly of cytochrome c requires the ligation of heme to reduced thiols of the apocytochrome. In bacteria, this assembly occurs in the periplasm. The reductase activity of DsbE in the oxidizing environment of the periplasm is crucial in the maturation of cytochrome c.
Probab=83.84 E-value=3.7 Score=29.66 Aligned_cols=34 Identities=6% Similarity=0.227 Sum_probs=26.7
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQ 104 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQ 104 (163)
.+.||-..|+-|......+.+.....++.++.+.
T Consensus 29 vv~F~a~~C~~C~~~~~~l~~l~~~~~~~vv~v~ 62 (127)
T cd03010 29 LLNVWASWCAPCREEHPVLMALARQGRVPIYGIN 62 (127)
T ss_pred EEEEEcCcCHHHHHHHHHHHHHHHhcCcEEEEEE
Confidence 4778999999999999988776554457777665
No 40
>cd02951 SoxW SoxW family; SoxW is a bacterial periplasmic TRX, containing a redox active CXXC motif, encoded by a genetic locus (sox operon) involved in thiosulfate oxidation. Sulfur bacteria oxidize sulfur compounds to provide reducing equivalents for carbon dioxide fixation during autotrophic growth and the respiratory electron transport chain. It is unclear what the role of SoxW is, since it has been found to be dispensable in the oxidation of thiosulfate to sulfate. SoxW is specifically kept in the reduced state by SoxV, which is essential in thiosulfate oxidation.
Probab=83.43 E-value=4 Score=29.64 Aligned_cols=62 Identities=10% Similarity=0.108 Sum_probs=37.8
Q ss_pred cEEEEcCCCcchHHHHHHHH-----HhcCCCcEEEEEcCCcc-------------chhhHHhCCCCHhhhhccEEEEECC
Q 031245 71 GVVIYDGVCHLCHGGVKWVI-----RADKYRKIKFCCLQSQA-------------AEPYLRLCGLDREDVLRRFLFVEGP 132 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~-----r~Dr~~r~~Fv~lQs~~-------------g~~lL~~~Gl~~e~~~~sillvd~~ 132 (163)
.+.||-.+|+.|......+. .....+++.++.+.-+. ..++..++++.. + =++++++++
T Consensus 18 lv~f~a~wC~~C~~~~~~~~~~~~~~~~~~~~~~~~~i~~d~~~~~~~~~~~~~~~~~l~~~~~v~~--~-Pt~~~~~~~ 94 (125)
T cd02951 18 LLLFSQPGCPYCDKLKRDYLNDPAVQAYIRAHFVVVYINIDGDKEVTDFDGEALSEKELARKYRVRF--T-PTVIFLDPE 94 (125)
T ss_pred EEEEeCCCCHHHHHHHHHhcCcHHHHHHHHhheEEEEEEccCCceeeccCCCCccHHHHHHHcCCcc--c-cEEEEEcCC
Confidence 57789999999999876442 11112356665553221 245566777642 4 378888876
Q ss_pred -CeE
Q 031245 133 -GLY 135 (163)
Q Consensus 133 -Gr~ 135 (163)
|+.
T Consensus 95 gg~~ 98 (125)
T cd02951 95 GGKE 98 (125)
T ss_pred CCce
Confidence 554
No 41
>TIGR02190 GlrX-dom Glutaredoxin-family domain. This C-terminal domain with homology to glutaredoxin is fused to an N-terminal peroxiredoxin-like domain.
Probab=83.33 E-value=12 Score=25.43 Aligned_cols=70 Identities=16% Similarity=0.170 Sum_probs=44.0
Q ss_pred CCcEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCcc-chhhHHhCCCCHhhhhccEEEEECCCeEEEehHHHHHHH
Q 031245 69 QPGVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQA-AEPYLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFSNI 146 (163)
Q Consensus 69 ~~~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~-g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~Il 146 (163)
.+.+|+.=-.|++|.+..+++.+++- .+..+++.... ++++.+..|. ..+. .+++ +|+...|++.+...+
T Consensus 8 ~~V~ly~~~~Cp~C~~ak~~L~~~gi--~y~~idi~~~~~~~~~~~~~g~--~~vP--~i~i--~g~~igG~~~l~~~l 78 (79)
T TIGR02190 8 ESVVVFTKPGCPFCAKAKATLKEKGY--DFEEIPLGNDARGRSLRAVTGA--TTVP--QVFI--GGKLIGGSDELEAYL 78 (79)
T ss_pred CCEEEEECCCCHhHHHHHHHHHHcCC--CcEEEECCCChHHHHHHHHHCC--CCcC--eEEE--CCEEEcCHHHHHHHh
Confidence 45678888899999999999987643 56777775442 2222222232 1121 2344 478889998887654
No 42
>cd02998 PDI_a_ERp38 PDIa family, endoplasmic reticulum protein 38 (ERp38) subfamily; composed of proteins similar to the P5-like protein first isolated from alfalfa, which contains two redox active TRX (a) domains at the N-terminus, like human P5, and a C-terminal domain with homology to the C-terminal domain of ERp29, unlike human P5. The cDNA clone of this protein (named G1) was isolated from an alfalfa cDNA library by screening with human protein disulfide isomerase (PDI) cDNA. The G1 protein is constitutively expressed in all major organs of the plant and its expression is induced by treatment with tunicamycin, indicating that it may be a glucose-regulated protein. The G1 homolog in the eukaryotic social amoeba Dictyostelium discoideum is also described as a P5-like protein, which is located in the endoplasmic reticulum (ER) despite the absence of an ER-retrieval signal. G1 homologs from Aspergillus niger and Neurospora crassa have also been characterized, and are named TIGA and ER
Probab=82.55 E-value=3.5 Score=28.16 Aligned_cols=59 Identities=10% Similarity=0.133 Sum_probs=41.3
Q ss_pred cEEEEcCCCcchHHHHHHHHHh----cCCCcEEEEEcCCcc-chhhHHhCCCCHhhhhccEEEEECC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRA----DKYRKIKFCCLQSQA-AEPYLRLCGLDREDVLRRFLFVEGP 132 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~----Dr~~r~~Fv~lQs~~-g~~lL~~~Gl~~e~~~~sillvd~~ 132 (163)
.+.||...|+.|......+... ...+++.|..+.... ...+.+++++.. . =++++++++
T Consensus 22 ~v~f~a~~C~~C~~~~~~~~~~~~~~~~~~~~~~~~id~~~~~~~~~~~~~i~~--~-P~~~~~~~~ 85 (105)
T cd02998 22 LVEFYAPWCGHCKNLAPEYEKLAAVFANEDDVVIAKVDADEANKDLAKKYGVSG--F-PTLKFFPKG 85 (105)
T ss_pred EEEEECCCCHHHHhhChHHHHHHHHhCCCCCEEEEEEECCCcchhhHHhCCCCC--c-CEEEEEeCC
Confidence 6789999999999776665432 223578898887666 567788888753 3 367777654
No 43
>PRK03147 thiol-disulfide oxidoreductase; Provisional
Probab=82.54 E-value=9.1 Score=28.91 Aligned_cols=63 Identities=8% Similarity=0.219 Sum_probs=38.2
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc---CCCcEEEEEcCCcc----------------------chhhHHhCCCCHhhhhcc
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD---KYRKIKFCCLQSQA----------------------AEPYLRLCGLDREDVLRR 125 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D---r~~r~~Fv~lQs~~----------------------g~~lL~~~Gl~~e~~~~s 125 (163)
.+.||...|+.|......+.+.. ....+.++.+..+. ..++.+.+|+.. . -+
T Consensus 65 ~l~f~a~~C~~C~~~~~~l~~~~~~~~~~~~~vi~i~~d~~~~~~~~~~~~~~~~~~~~~d~~~~~~~~~~v~~--~-P~ 141 (173)
T PRK03147 65 FLNFWGTWCKPCEKEMPYMNELYPKYKEKGVEIIAVNVDETELAVKNFVNRYGLTFPVAIDKGRQVIDAYGVGP--L-PT 141 (173)
T ss_pred EEEEECCcCHHHHHHHHHHHHHHHHhhcCCeEEEEEEcCCCHHHHHHHHHHhCCCceEEECCcchHHHHcCCCC--c-Ce
Confidence 47799999999999876664433 22346666664321 123345555532 2 35
Q ss_pred EEEEECCCeEE
Q 031245 126 FLFVEGPGLYH 136 (163)
Q Consensus 126 illvd~~Gr~y 136 (163)
+++++++|++.
T Consensus 142 ~~lid~~g~i~ 152 (173)
T PRK03147 142 TFLIDKDGKVV 152 (173)
T ss_pred EEEECCCCcEE
Confidence 77888778765
No 44
>cd02956 ybbN ybbN protein family; ybbN is a hypothetical protein containing a redox-inactive TRX-like domain. Its gene has been sequenced from several gammaproteobacteria and actinobacteria.
Probab=82.38 E-value=10 Score=25.89 Aligned_cols=61 Identities=8% Similarity=0.030 Sum_probs=44.2
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc--CCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeE
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD--KYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLY 135 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D--r~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~ 135 (163)
.+.||-..|+-|......+.+.. -.+++.|..+.-.....+.+++|+.. + =++++++ +|+.
T Consensus 16 lv~f~a~wC~~C~~~~~~~~~~~~~~~~~~~~~~vd~~~~~~l~~~~~i~~--~-Pt~~~~~-~g~~ 78 (96)
T cd02956 16 VVDFWAPRSPPSKELLPLLERLAEEYQGQFVLAKVNCDAQPQIAQQFGVQA--L-PTVYLFA-AGQP 78 (96)
T ss_pred EEEEECCCChHHHHHHHHHHHHHHHhCCcEEEEEEeccCCHHHHHHcCCCC--C-CEEEEEe-CCEE
Confidence 47789999999999988775432 23468888887777778888888853 4 3676666 4654
No 45
>cd03002 PDI_a_MPD1_like PDI family, MPD1-like subfamily; composed of eukaryotic proteins similar to Saccharomyces cerevisiae MPD1 protein, which contains a single redox active TRX domain located at the N-terminus, and an ER retention signal at the C-terminus indicative of an ER-resident protein. MPD1 has been shown to suppress the maturation defect of carboxypeptidase Y caused by deletion of the yeast PDI1 gene. Other characterized members of this subfamily include the Aspergillus niger prpA protein and Giardia PDI-1. PrpA is non-essential to strain viability, however, its transcript level is induced by heterologous protein expression suggesting a possible role in oxidative protein folding during high protein production. Giardia PDI-1 has the ability to refold scrambled RNase and exhibits transglutaminase activity.
Probab=82.32 E-value=5 Score=27.95 Aligned_cols=61 Identities=13% Similarity=0.191 Sum_probs=40.1
Q ss_pred CcEEEEcCCCcchHHHHHHHHHh--cCCCcEEEEEcCCcc--chhhHHhCCCCHhhhhccEEEEECCC
Q 031245 70 PGVVIYDGVCHLCHGGVKWVIRA--DKYRKIKFCCLQSQA--AEPYLRLCGLDREDVLRRFLFVEGPG 133 (163)
Q Consensus 70 ~~vV~YDG~C~LC~~~V~fl~r~--Dr~~r~~Fv~lQs~~--g~~lL~~~Gl~~e~~~~sillvd~~G 133 (163)
-.+.||-..|+.|.....-+.+. ...+++.|+.+.-.. ...+.+++|+.. . =+++++++++
T Consensus 21 ~lv~f~a~wC~~C~~~~~~~~~~a~~~~~~~~~~~v~~~~~~~~~~~~~~~i~~--~-Pt~~~~~~~~ 85 (109)
T cd03002 21 TLVEFYAPWCGHCKNLKPEYAKAAKELDGLVQVAAVDCDEDKNKPLCGKYGVQG--F-PTLKVFRPPK 85 (109)
T ss_pred EEEEEECCCCHHHHhhChHHHHHHHHhcCCceEEEEecCccccHHHHHHcCCCc--C-CEEEEEeCCC
Confidence 36789999999999886655443 223456666554443 566777888753 4 3677777644
No 46
>cd02972 DsbA_family DsbA family; consists of DsbA and DsbA-like proteins, including DsbC, DsbG, glutathione (GSH) S-transferase kappa (GSTK), 2-hydroxychromene-2-carboxylate (HCCA) isomerase, an oxidoreductase (FrnE) presumed to be involved in frenolicin biosynthesis, a 27-kDa outer membrane protein, and similar proteins. Members of this family contain a redox active CXXC motif (except GSTK and HCCA isomerase) imbedded in a TRX fold, and an alpha helical insert of about 75 residues (shorter in DsbC and DsbG) relative to TRX. DsbA is involved in the oxidative protein folding pathway in prokaryotes, catalyzing disulfide bond formation of proteins secreted into the bacterial periplasm. DsbC and DsbG function as protein disulfide isomerases and chaperones to correct non-native disulfide bonds formed by DsbA and prevent aggregation of incorrectly folded proteins.
Probab=81.91 E-value=2.5 Score=27.91 Aligned_cols=32 Identities=13% Similarity=0.197 Sum_probs=23.9
Q ss_pred EEEEcCCCcchHHHHHHHHHh--cCCC--cEEEEEc
Q 031245 72 VVIYDGVCHLCHGGVKWVIRA--DKYR--KIKFCCL 103 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~--Dr~~--r~~Fv~l 103 (163)
++|||=.|+.|...-..+.+. ...+ ++.+.++
T Consensus 2 ~~f~d~~Cp~C~~~~~~l~~~~~~~~~~~~~~~~~~ 37 (98)
T cd02972 2 VEFFDPLCPYCYLFEPELEKLLYADDGGVRVVYRPF 37 (98)
T ss_pred eEEECCCCHhHHhhhHHHHHHHhhcCCcEEEEEecc
Confidence 689999999999999999875 2233 4455544
No 47
>cd03020 DsbA_DsbC_DsbG DsbA family, DsbC and DsbG subfamily; V-shaped homodimeric proteins containing a redox active CXXC motif imbedded in a TRX fold. They function as protein disulfide isomerases and chaperones in the bacterial periplasm to correct non-native disulfide bonds formed by DsbA and prevent aggregation of incorrectly folded proteins. DsbC and DsbG are kept in their reduced state by the cytoplasmic membrane protein DsbD, which utilizes the TRX/TRX reductase system in the cytosol as a source of reducing equivalents. DsbG differ from DsbC in that it has a more limited substrate specificity, and it may preferentially act later in the folding process to catalyze disulfide rearrangements in folded or partially folded proteins. Also included in the alignment is the predicted protein TrbB, whose gene was sequenced from the enterohemorrhagic E. coli type IV pilus gene cluster, which is required for efficient plasmid transfer.
Probab=81.80 E-value=2.2 Score=33.87 Aligned_cols=33 Identities=15% Similarity=0.065 Sum_probs=24.3
Q ss_pred CcEEEEcCCCcchHHHHHHHHHhcCCCcEEEEE
Q 031245 70 PGVVIYDGVCHLCHGGVKWVIRADKYRKIKFCC 102 (163)
Q Consensus 70 ~~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~ 102 (163)
..++|+|=.|++|++.-..+......-++++..
T Consensus 80 ~i~~f~D~~Cp~C~~~~~~l~~~~~~v~v~~~~ 112 (197)
T cd03020 80 VVYVFTDPDCPYCRKLEKELKPNADGVTVRIFP 112 (197)
T ss_pred EEEEEECCCCccHHHHHHHHhhccCceEEEEEE
Confidence 478999999999999999997633333454443
No 48
>cd02950 TxlA TRX-like protein A (TxlA) family; TxlA was originally isolated from the cyanobacterium Synechococcus. It is found only in oxygenic photosynthetic organisms. TRX is a small enzyme that participate in redox reactions, via the reversible oxidation of an active site dithiol present in a CXXC motif. Disruption of the txlA gene suggests that the protein is involved in the redox regulation of the structure and function of photosynthetic apparatus. The plant homolog (designated as HCF164) is localized in the chloroplast and is involved in the assembly of the cytochrome b6f complex, which takes a central position in photosynthetic electron transport.
Probab=81.68 E-value=8.2 Score=29.40 Aligned_cols=63 Identities=16% Similarity=0.239 Sum_probs=41.5
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc--CCCc--EEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEE
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD--KYRK--IKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYH 136 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D--r~~r--~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y 136 (163)
.+.||=..|+-|......+.+.. ..++ |.++.+.......+.+.+|+.. + =++++++.+|+..
T Consensus 24 vV~F~A~WC~~C~~~~p~l~~l~~~~~~~~~~v~v~vd~~~~~~~~~~~~V~~--i-Pt~v~~~~~G~~v 90 (142)
T cd02950 24 LVEFYADWCTVCQEMAPDVAKLKQKYGDQVNFVMLNVDNPKWLPEIDRYRVDG--I-PHFVFLDREGNEE 90 (142)
T ss_pred EEEEECCcCHHHHHhHHHHHHHHHHhccCeeEEEEEcCCcccHHHHHHcCCCC--C-CEEEEECCCCCEE
Confidence 45688889999999988876543 2233 4555555544456678888753 4 4788887667543
No 49
>cd02997 PDI_a_PDIR PDIa family, PDIR subfamily; composed of proteins similar to human PDIR (for Protein Disulfide Isomerase Related). PDIR is composed of three redox active TRX (a) domains and an N-terminal redox inactive TRX-like (b) domain. Similar to PDI, it is involved in oxidative protein folding in the endoplasmic reticulum (ER) through its isomerase and chaperone activities. These activities are lower compared to PDI, probably due to PDIR acting only on a subset of proteins. PDIR is preferentially expressed in cells actively secreting proteins and its expression is induced by stress. Similar to PDI, the isomerase and chaperone activities of PDIR are independent; CXXC mutants lacking isomerase activity retain chaperone activity.
Probab=80.60 E-value=6 Score=27.08 Aligned_cols=60 Identities=15% Similarity=0.199 Sum_probs=38.4
Q ss_pred cEEEEcCCCcchHHHHHHHHHh----cCCCcEEEEEcCCcc--chhhHHhCCCCHhhhhccEEEEECCCe
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRA----DKYRKIKFCCLQSQA--AEPYLRLCGLDREDVLRRFLFVEGPGL 134 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~----Dr~~r~~Fv~lQs~~--g~~lL~~~Gl~~e~~~~sillvd~~Gr 134 (163)
.+.||-..|+.|......+.+. ...+.+.|+.+.-.. ...+.+++|+.. . =++++..+ |+
T Consensus 21 ~v~f~a~wC~~C~~~~~~~~~~~~~~~~~~~~~~~~id~~~~~~~~~~~~~~i~~--~-Pt~~~~~~-g~ 86 (104)
T cd02997 21 LVMFYAPWCGHCKKMKPEFTKAATELKEDGKGVLAAVDCTKPEHDALKEEYNVKG--F-PTFKYFEN-GK 86 (104)
T ss_pred EEEEECCCCHHHHHhCHHHHHHHHHHhhCCceEEEEEECCCCccHHHHHhCCCcc--c-cEEEEEeC-CC
Confidence 5789999999999987555332 223567776654444 667778888742 3 25655553 44
No 50
>cd03003 PDI_a_ERdj5_N PDIa family, N-terminal ERdj5 subfamily; ERdj5, also known as JPDI and macrothioredoxin, is a protein containing an N-terminal DnaJ domain and four redox active TRX domains. This subfamily is comprised of the first TRX domain of ERdj5 located after the DnaJ domain at the N-terminal half of the protein. ERdj5 is a ubiquitous protein localized in the endoplasmic reticulum (ER) and is abundant in secretory cells. It's transcription is induced during ER stress. It interacts with BiP through its DnaJ domain in an ATP-dependent manner. BiP, an ER-resident member of the Hsp70 chaperone family, functions in ER-associated degradation and protein translocation.
Probab=80.58 E-value=3.4 Score=28.81 Aligned_cols=57 Identities=14% Similarity=0.123 Sum_probs=40.9
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc--CCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEE
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD--KYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVE 130 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D--r~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd 130 (163)
.+.||-..|+-|......+.+.. -++++.|..+.-.....+.+++++. .. =++++..
T Consensus 22 ~v~f~a~wC~~C~~~~p~~~~~a~~~~~~~~~~~vd~~~~~~~~~~~~v~--~~-Pt~~~~~ 80 (101)
T cd03003 22 FVNFYSPRCSHCHDLAPTWREFAKEMDGVIRIGAVNCGDDRMLCRSQGVN--SY-PSLYVFP 80 (101)
T ss_pred EEEEECCCChHHHHhHHHHHHHHHHhcCceEEEEEeCCccHHHHHHcCCC--cc-CEEEEEc
Confidence 56799999999999887775433 2356888888776667777888874 34 3666664
No 51
>cd03001 PDI_a_P5 PDIa family, P5 subfamily; composed of eukaryotic proteins similar to human P5, a PDI-related protein with a domain structure of aa'b (where a and a' are redox active TRX domains and b is a redox inactive TRX-like domain). Like PDI, P5 is located in the endoplasmic reticulum (ER) and displays both isomerase and chaperone activities, which are independent of each other. Compared to PDI, the isomerase and chaperone activities of P5 are lower. The first cysteine in the CXXC motif of both redox active domains in P5 is necessary for isomerase activity. The P5 gene was first isolated as an amplified gene from a hydroxyurea-resistant hamster cell line. The zebrafish P5 homolog has been implicated to play a critical role in establishing left/right asymmetries in the embryonic midline. Some members of this subfamily are P5-like proteins containing only one redox active TRX domain.
Probab=79.83 E-value=2.9 Score=28.70 Aligned_cols=58 Identities=12% Similarity=0.116 Sum_probs=40.8
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc--CCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEEC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD--KYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEG 131 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D--r~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~ 131 (163)
.+.||-..|+.|.....-+.+.. ..+.+.|..++.+....+.+++|+.. . =+++++.+
T Consensus 22 lv~f~a~~C~~C~~~~~~~~~~~~~~~~~~~~~~id~~~~~~~~~~~~i~~--~-P~~~~~~~ 81 (103)
T cd03001 22 LVEFYAPWCGHCKNLAPEWKKAAKALKGIVKVGAVDADVHQSLAQQYGVRG--F-PTIKVFGA 81 (103)
T ss_pred EEEEECCCCHHHHHHhHHHHHHHHHhcCCceEEEEECcchHHHHHHCCCCc--c-CEEEEECC
Confidence 56788888999999876554422 23568888887776777888888853 4 35666654
No 52
>cd02984 TRX_PICOT TRX domain, PICOT (for PKC-interacting cousin of TRX) subfamily; PICOT is a protein that interacts with protein kinase C (PKC) theta, a calcium independent PKC isoform selectively expressed in skeletal muscle and T lymphocytes. PICOT contains an N-terminal TRX-like domain, which does not contain the catalytic CXXC motif, followed by one to three glutaredoxin domains. The TRX-like domain is required for interaction with PKC theta. PICOT inhibits the activation of c-Jun N-terminal kinase and the transcription factors, AP-1 and NF-kB, induced by PKC theta or T-cell activating stimuli.
Probab=79.53 E-value=11 Score=25.61 Aligned_cols=61 Identities=11% Similarity=0.194 Sum_probs=44.4
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcC--CCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeE
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADK--YRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLY 135 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr--~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~ 135 (163)
.+.||=..|+-|......+.+... ...+.|..+....-.++.+++|+.. + =++++..+ |+.
T Consensus 18 ~v~f~~~~C~~C~~~~~~l~~l~~~~~~~i~~~~vd~~~~~~~~~~~~i~~--~-Pt~~~~~~-g~~ 80 (97)
T cd02984 18 VLHFWAPWAEPCKQMNQVFEELAKEAFPSVLFLSIEAEELPEISEKFEITA--V-PTFVFFRN-GTI 80 (97)
T ss_pred EEEEECCCCHHHHHHhHHHHHHHHHhCCceEEEEEccccCHHHHHhcCCcc--c-cEEEEEEC-CEE
Confidence 477999999999999887765432 3578898887766666778888753 4 36777764 554
No 53
>cd03023 DsbA_Com1_like DsbA family, Com1-like subfamily; composed of proteins similar to Com1, a 27-kDa outer membrane-associated immunoreactive protein originally found in both acute and chronic disease strains of the pathogenic bacteria Coxiella burnetti. It contains a CXXC motif, assumed to be imbedded in a DsbA-like structure. Its homology to DsbA suggests that the protein is a protein disulfide oxidoreductase. The role of such a protein in pathogenesis is unknown.
Probab=79.23 E-value=2.7 Score=30.68 Aligned_cols=34 Identities=15% Similarity=0.121 Sum_probs=24.6
Q ss_pred CcEEEEcCCCcchHHHHHHHHHhc---CCCcEEEEEc
Q 031245 70 PGVVIYDGVCHLCHGGVKWVIRAD---KYRKIKFCCL 103 (163)
Q Consensus 70 ~~vV~YDG~C~LC~~~V~fl~r~D---r~~r~~Fv~l 103 (163)
..++|+|=.|+.|.+.-..+.+.- .+-++.|.++
T Consensus 8 ~i~~f~D~~Cp~C~~~~~~l~~~~~~~~~~~~~~~~~ 44 (154)
T cd03023 8 TIVEFFDYNCGYCKKLAPELEKLLKEDPDVRVVFKEF 44 (154)
T ss_pred EEEEEECCCChhHHHhhHHHHHHHHHCCCceEEEEeC
Confidence 578999999999999988876632 2225666555
No 54
>PHA03050 glutaredoxin; Provisional
Probab=78.58 E-value=14 Score=27.31 Aligned_cols=71 Identities=8% Similarity=0.100 Sum_probs=44.6
Q ss_pred CcEEEEcCCCcchHHHHHHHHHhcCC-CcEEEEEcCCc-cc---hhhHHh-CCCCHhhhhccEEEEECCCeEEEehHHHH
Q 031245 70 PGVVIYDGVCHLCHGGVKWVIRADKY-RKIKFCCLQSQ-AA---EPYLRL-CGLDREDVLRRFLFVEGPGLYHQASTGMF 143 (163)
Q Consensus 70 ~~vV~YDG~C~LC~~~V~fl~r~Dr~-~r~~Fv~lQs~-~g---~~lL~~-~Gl~~e~~~~sillvd~~Gr~y~gSdAvl 143 (163)
+.+||-=..||+|.+..+++..+.-. ..+..+++... .+ +..+.. -|.. .+. .+++ +|++..|.+.+.
T Consensus 14 ~V~vys~~~CPyC~~ak~~L~~~~i~~~~~~~i~i~~~~~~~~~~~~l~~~tG~~--tVP--~IfI--~g~~iGG~ddl~ 87 (108)
T PHA03050 14 KVTIFVKFTCPFCRNALDILNKFSFKRGAYEIVDIKEFKPENELRDYFEQITGGR--TVP--RIFF--GKTSIGGYSDLL 87 (108)
T ss_pred CEEEEECCCChHHHHHHHHHHHcCCCcCCcEEEECCCCCCCHHHHHHHHHHcCCC--CcC--EEEE--CCEEEeChHHHH
Confidence 46777788899999999999887643 25778888641 11 222222 2321 221 3344 378888888877
Q ss_pred HHH
Q 031245 144 SNI 146 (163)
Q Consensus 144 ~Il 146 (163)
++-
T Consensus 88 ~l~ 90 (108)
T PHA03050 88 EID 90 (108)
T ss_pred HHH
Confidence 644
No 55
>cd03026 AhpF_NTD_C TRX-GRX-like family, Alkyl hydroperoxide reductase F subunit (AhpF) N-terminal domain (NTD) subfamily, C-terminal TRX-fold subdomain; AhpF is a homodimeric flavoenzyme which catalyzes the NADH-dependent reduction of the peroxiredoxin AhpC, which then reduces hydrogen peroxide and organic hydroperoxides. AhpF contains an NTD containing two contiguous TRX-fold subdomains similar to Pyrococcus furiosus protein disulfide oxidoreductase (PfPDO). It also contains a catalytic core similar to TRX reductase containing FAD and NADH binding domains with an active site disulfide. The proposed mechanism of action of AhpF is similar to a TRX/TRX reductase system. The flow of reducing equivalents goes from NADH - catalytic core of AhpF - NTD of AhpF - AhpC - peroxide substrates. The catalytic CXXC motif of the NTD of AhpF is contained in its C-terminal TRX subdomain.
Probab=78.00 E-value=4 Score=28.95 Aligned_cols=63 Identities=14% Similarity=0.137 Sum_probs=42.4
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCC-CcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEEEe
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKY-RKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYHQA 138 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~-~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~g 138 (163)
..+|+...|+.|...++.+.+.-.. .++.|.-+.-....+..+.+|+.. + =+++ +++ ...+.|
T Consensus 16 i~~F~~~~C~~C~~~~~~~~~l~~~~~~i~~~~vd~~~~~e~a~~~~V~~--v-Pt~v-idG-~~~~~G 79 (89)
T cd03026 16 FETYVSLSCHNCPDVVQALNLMAVLNPNIEHEMIDGALFQDEVEERGIMS--V-PAIF-LNG-ELFGFG 79 (89)
T ss_pred EEEEECCCCCCcHHHHHHHHHHHHHCCCceEEEEEhHhCHHHHHHcCCcc--C-CEEE-ECC-EEEEeC
Confidence 5789999999999999988765433 356666666555666778888863 3 3554 442 334444
No 56
>PF00578 AhpC-TSA: AhpC/TSA family; InterPro: IPR000866 Peroxiredoxins (Prxs) are a ubiquitous family of antioxidant enzymes that also control cytokine-induced peroxide levels which mediate signal transduction in mammalian cells. Prxs can be regulated by changes to phosphorylation, redox and possibly oligomerisation states. Prxs are divided into three classes: typical 2-Cys Prxs; atypical 2-Cys Prxs; and 1-Cys Prxs. All Prxs share the same basic catalytic mechanism, in which an active-site cysteine (the peroxidatic cysteine) is oxidised to a sulphenic acid by the peroxide substrate. The recycling of the sulphenic acid back to a thiol is what distinguishes the three enzyme classes. Using crystal structures, a detailed catalytic cycle has been derived for typical 2-Cys Prxs, including a model for the redox-regulated oligomeric state proposed to control enzyme activity []. Alkyl hydroperoxide reductase (AhpC) is responsible for directly reducing organic hyperoxides in its reduced dithiol form. Thiol specific antioxidant (TSA) is a physiologically important antioxidant which constitutes an enzymatic defence against sulphur-containing radicals. This family contains AhpC and TSA, as well as related proteins.; GO: 0016209 antioxidant activity, 0016491 oxidoreductase activity, 0055114 oxidation-reduction process; PDB: 1QMV_A 1PRX_B 3HJP_C 3HA9_A 2V41_G 2V32_C 2V2G_C 3LWA_A 3IA1_B 1ZYE_G ....
Probab=77.90 E-value=7.8 Score=27.38 Aligned_cols=36 Identities=8% Similarity=0.237 Sum_probs=24.3
Q ss_pred cEEEEcC-CCcchHHHHHHHHHhc---CCCcEEEEEcCCc
Q 031245 71 GVVIYDG-VCHLCHGGVKWVIRAD---KYRKIKFCCLQSQ 106 (163)
Q Consensus 71 ~vV~YDG-~C~LC~~~V~fl~r~D---r~~r~~Fv~lQs~ 106 (163)
.+.||-+ .|+.|.....-+.+.- +...+.++.+...
T Consensus 29 vl~f~~~~~c~~c~~~l~~l~~~~~~~~~~~~~vi~is~d 68 (124)
T PF00578_consen 29 VLFFWPTAWCPFCQAELPELNELYKKYKDKGVQVIGISTD 68 (124)
T ss_dssp EEEEESTTTSHHHHHHHHHHHHHHHHHHTTTEEEEEEESS
T ss_pred EEEEeCccCccccccchhHHHHHhhhhccceEEeeecccc
Confidence 5778999 9999999987665522 2335666655443
No 57
>cd02975 PfPDO_like_N Pyrococcus furiosus protein disulfide oxidoreductase (PfPDO)-like family, N-terminal TRX-fold subdomain; composed of proteins with similarity to PfPDO, a redox active thermostable protein believed to be the archaeal counterpart of bacterial DsbA and eukaryotic protein disulfide isomerase (PDI), which are both involved in oxidative protein folding. PfPDO contains two redox active CXXC motifs in two contiguous TRX-fold subdomains. The active site in the N-terminal TRX-fold subdomain is required for isomerase but not for reductase activity of PfPDO. The exclusive presence of PfPDO-like proteins in extremophiles may suggest that they have a special role in adaptation to extreme conditions.
Probab=77.72 E-value=12 Score=27.31 Aligned_cols=58 Identities=17% Similarity=0.262 Sum_probs=39.8
Q ss_pred cEEEEc-CCCcchHHHHHHHHHhcC-CCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEEC
Q 031245 71 GVVIYD-GVCHLCHGGVKWVIRADK-YRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEG 131 (163)
Q Consensus 71 ~vV~YD-G~C~LC~~~V~fl~r~Dr-~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~ 131 (163)
.+|+|. -+|+.|.....++.+... .+.+.|.-+.-+...++.+.+|+.. . =++++.++
T Consensus 25 vvv~f~a~wC~~C~~~~~~l~~la~~~~~i~~~~vd~d~~~~l~~~~~v~~--v-Pt~~i~~~ 84 (113)
T cd02975 25 LVVFSSKEGCQYCEVTKQLLEELSELSDKLKLEIYDFDEDKEKAEKYGVER--V-PTTIFLQD 84 (113)
T ss_pred EEEEeCCCCCCChHHHHHHHHHHHHhcCceEEEEEeCCcCHHHHHHcCCCc--C-CEEEEEeC
Confidence 456655 499999998888865442 2456676666556778888888754 3 36766653
No 58
>cd02969 PRX_like1 Peroxiredoxin (PRX)-like 1 family; hypothetical proteins that show sequence similarity to PRXs. Members of this group contain a conserved cysteine that aligns to the first cysteine in the CXXC motif of TRX. This does not correspond to the peroxidatic cysteine found in PRXs, which aligns to the second cysteine in the CXXC motif of TRX. In addition, these proteins do not contain the other two conserved residues of the catalytic triad of PRX. PRXs confer a protective antioxidant role in cells through their peroxidase activity in which hydrogen peroxide, peroxynitrate, and organic hydroperoxides are reduced and detoxified using reducing equivalents derived from either thioredoxin, glutathione, trypanothione and AhpF.
Probab=76.39 E-value=28 Score=26.58 Aligned_cols=35 Identities=11% Similarity=0.104 Sum_probs=24.7
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc---CCCcEEEEEcCC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD---KYRKIKFCCLQS 105 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D---r~~r~~Fv~lQs 105 (163)
.+.||.-.|+.|.+...-+.++- ...++.|+.+..
T Consensus 29 ll~f~~t~Cp~c~~~~~~l~~l~~~~~~~~v~~v~is~ 66 (171)
T cd02969 29 VVMFICNHCPYVKAIEDRLNRLAKEYGAKGVAVVAINS 66 (171)
T ss_pred EEEEECCCCccHHHHHHHHHHHHHHHhhCCeEEEEEec
Confidence 57789999999998666554432 234688888754
No 59
>cd03040 GST_N_mPGES2 GST_N family; microsomal Prostaglandin E synthase Type 2 (mPGES2) subfamily; mPGES2 is a membrane-anchored dimeric protein containing a CXXC motif which catalyzes the isomerization of PGH2 to PGE2. Unlike cytosolic PGE synthase (cPGES) and microsomal PGES Type 1 (mPGES1), mPGES2 does not require glutathione (GSH) for its activity, although its catalytic rate is increased two- to four-fold in the presence of DTT, GSH or other thiol compounds. PGE2 is widely distributed in various tissues and is implicated in the sleep/wake cycle, relaxation/contraction of smooth muscle, excretion of sodium ions, maintenance of body temperature and mediation of inflammation. mPGES2 contains an N-terminal hydrophobic domain which is membrane associated, and a C-terminal soluble domain with a GST-like structure.
Probab=75.83 E-value=16 Score=24.10 Aligned_cols=70 Identities=14% Similarity=0.151 Sum_probs=41.7
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEE--CCCeEEEehHHHHHHHH
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVE--GPGLYHQASTGMFSNII 147 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd--~~Gr~y~gSdAvl~Il~ 147 (163)
.+|++--.|++|.+...++....- .+.+..+......+ ++.-+ ...+. ++..+ ++|+....|.|+++-+.
T Consensus 2 i~Ly~~~~~p~c~kv~~~L~~~gi--~y~~~~~~~~~~~~-~~~~~--~~~vP--~l~~~~~~~~~~l~eS~~I~~yL~ 73 (77)
T cd03040 2 ITLYQYKTCPFCCKVRAFLDYHGI--PYEVVEVNPVSRKE-IKWSS--YKKVP--ILRVESGGDGQQLVDSSVIISTLK 73 (77)
T ss_pred EEEEEcCCCHHHHHHHHHHHHCCC--ceEEEECCchhHHH-HHHhC--CCccC--EEEECCCCCccEEEcHHHHHHHHH
Confidence 467888899999999999977654 35555554322222 22211 11221 22323 14788889999987654
No 60
>TIGR02196 GlrX_YruB Glutaredoxin-like protein, YruB-family. This glutaredoxin-like protein family contains the conserved CxxC motif and includes the Clostridium pasteurianum protein YruB which has been cloned from a rubredoxin operon. Somewhat related to NrdH, it is unknown whether this protein actually interacts with glutathione/glutathione reducatase, or, like NrdH, some other reductant system.
Probab=75.69 E-value=7.9 Score=24.40 Aligned_cols=45 Identities=13% Similarity=0.192 Sum_probs=30.4
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCcc--chhhHHhCCC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQA--AEPYLRLCGL 117 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~--g~~lL~~~Gl 117 (163)
.++|+--.|+.|.....++..++ -.+..+++.... .+++++.+|.
T Consensus 2 i~lf~~~~C~~C~~~~~~l~~~~--i~~~~vdi~~~~~~~~~~~~~~~~ 48 (74)
T TIGR02196 2 VKVYTTPWCPPCKKAKEYLTSKG--IAFEEIDVEKDSAAREEVLKVLGQ 48 (74)
T ss_pred EEEEcCCCChhHHHHHHHHHHCC--CeEEEEeccCCHHHHHHHHHHhCC
Confidence 56888899999999999886643 356777775432 2234455554
No 61
>cd02996 PDI_a_ERp44 PDIa family, endoplasmic reticulum protein 44 (ERp44) subfamily; ERp44 is an ER-resident protein, induced during stress, involved in thiol-mediated ER retention. It contains an N-terminal TRX domain, similar to that of PDIa, with a CXFS motif followed by two redox inactive TRX-like domains, homologous to the b and b' domains of PDI. The CXFS motif in the N-terminal domain allows ERp44 to form stable reversible mixed disulfides with its substrates. Through this activity, ERp44 mediates the ER localization of Ero1alpha, a protein that oxidizes protein disulfide isomerases into their active form. ERp44 also prevents the secretion of unassembled cargo protein with unpaired cysteines. It also modulates the activity of inositol 1,4,5-triphosphate type I receptor (IP3R1), an intracellular channel protein that mediates calcium release from the ER to the cytosol.
Probab=75.53 E-value=5 Score=28.34 Aligned_cols=58 Identities=9% Similarity=0.063 Sum_probs=40.6
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc-------C-CCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEEC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD-------K-YRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEG 131 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D-------r-~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~ 131 (163)
.+.||-..|+.|......+.+.. . .+++.|..+....-..+.+++|+.. . =++++..+
T Consensus 22 lv~F~a~wC~~C~~~~p~~~~~a~~~~~~~~~~~~~~~~~vd~d~~~~l~~~~~v~~--~-Ptl~~~~~ 87 (108)
T cd02996 22 LVNFYADWCRFSQMLHPIFEEAAAKIKEEFPDAGKVVWGKVDCDKESDIADRYRINK--Y-PTLKLFRN 87 (108)
T ss_pred EEEEECCCCHHHHhhHHHHHHHHHHHhhccCCCCcEEEEEEECCCCHHHHHhCCCCc--C-CEEEEEeC
Confidence 57789999999999887775322 1 2468888886665667888888853 4 36666543
No 62
>PRK10824 glutaredoxin-4; Provisional
Probab=74.40 E-value=20 Score=27.06 Aligned_cols=62 Identities=10% Similarity=0.098 Sum_probs=36.6
Q ss_pred CCcchHHHHHHHHHhcCCCcEEEEEcCCc-cchhhHHhC-CCCHhhhhccEEEEECCCeEEEehHHHHHHHH
Q 031245 78 VCHLCHGGVKWVIRADKYRKIKFCCLQSQ-AAEPYLRLC-GLDREDVLRRFLFVEGPGLYHQASTGMFSNII 147 (163)
Q Consensus 78 ~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~-~g~~lL~~~-Gl~~e~~~~sillvd~~Gr~y~gSdAvl~Il~ 147 (163)
.|++|++..+.+..+.- .+...++... ..+..+... |-+ -+ =-++| +|+...|.|-+.++.+
T Consensus 29 ~Cpyc~~ak~lL~~~~i--~~~~idi~~d~~~~~~l~~~sg~~--TV--PQIFI--~G~~IGG~ddl~~l~~ 92 (115)
T PRK10824 29 SCGFSAQAVQALSACGE--RFAYVDILQNPDIRAELPKYANWP--TF--PQLWV--DGELVGGCDIVIEMYQ 92 (115)
T ss_pred CCchHHHHHHHHHHcCC--CceEEEecCCHHHHHHHHHHhCCC--CC--CeEEE--CCEEEcChHHHHHHHH
Confidence 79999999999988653 4555666432 222222221 211 11 12344 4788889988877654
No 63
>COG4545 Glutaredoxin-related protein [Posttranslational modification, protein turnover, chaperones]
Probab=74.22 E-value=5.4 Score=28.91 Aligned_cols=38 Identities=13% Similarity=0.310 Sum_probs=32.4
Q ss_pred CCCcEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCcc
Q 031245 68 LQPGVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQA 107 (163)
Q Consensus 68 ~~~~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~ 107 (163)
+.++++||--.||=|.-.+.++.+..- ++.|+.|.+..
T Consensus 1 mskp~lfgsn~Cpdca~a~eyl~rl~v--~yd~VeIt~Sm 38 (85)
T COG4545 1 MSKPKLFGSNLCPDCAPAVEYLERLNV--DYDFVEITESM 38 (85)
T ss_pred CCCceeeccccCcchHHHHHHHHHcCC--Cceeeehhhhh
Confidence 457899999999999999999988754 68999998754
No 64
>cd01659 TRX_superfamily Thioredoxin (TRX) superfamily; a large, diverse group of proteins containing a TRX-fold. Many members contain a classic TRX domain with a redox active CXXC motif. They function as protein disulfide oxidoreductases (PDOs), altering the redox state of target proteins via the reversible oxidation of their active site dithiol. The PDO members of this superfamily include TRX, protein disulfide isomerase (PDI), tlpA-like, glutaredoxin, NrdH redoxin, and the bacterial Dsb (DsbA, DsbC, DsbG, DsbE, DsbDgamma) protein families. Members of the superfamily that do not function as PDOs but contain a TRX-fold domain include phosducins, peroxiredoxins and glutathione (GSH) peroxidases, SCO proteins, GSH transferases (GST, N-terminal domain), arsenic reductases, TRX-like ferredoxins and calsequestrin, among others.
Probab=74.09 E-value=9.5 Score=21.85 Aligned_cols=34 Identities=18% Similarity=0.275 Sum_probs=24.2
Q ss_pred EEEEcCCCcchHHHHHHHHHh---cCCCcEEEEEcCC
Q 031245 72 VVIYDGVCHLCHGGVKWVIRA---DKYRKIKFCCLQS 105 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~---Dr~~r~~Fv~lQs 105 (163)
++++...|+.|......+.+. ..+-.+..++...
T Consensus 2 ~~~~~~~c~~c~~~~~~~~~~~~~~~~~~~~~~~~~~ 38 (69)
T cd01659 2 VLFYAPWCPFCQALRPVLAELALLNKGVKFEAVDVDE 38 (69)
T ss_pred EEEECCCChhHHhhhhHHHHHHhhCCCcEEEEEEcCC
Confidence 689999999999999999864 3333444444444
No 65
>cd02989 Phd_like_TxnDC9 Phosducin (Phd)-like family, Thioredoxin (TRX) domain containing protein 9 (TxnDC9) subfamily; composed of predominantly uncharacterized eukaryotic proteins, containing a TRX-like domain without the redox active CXXC motif. The gene name for the human protein is TxnDC9. The two characterized members are described as Phd-like proteins, PLP1 of Saccharomyces cerevisiae and PhLP3 of Dictyostelium discoideum. Gene disruption experiments show that both PLP1 and PhLP3 are non-essential proteins. Unlike Phd and most Phd-like proteins, members of this group do not contain the Phd N-terminal helical domain which is implicated in binding to the G protein betagamma subunit.
Probab=73.37 E-value=22 Score=25.86 Aligned_cols=62 Identities=13% Similarity=0.072 Sum_probs=45.4
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcC-CCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEE
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADK-YRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYH 136 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr-~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y 136 (163)
.+.||--.|+-|......+.+..+ ...+.|+-+..+....+.+++++.. + =++++..+ |+..
T Consensus 26 vV~f~a~~c~~C~~~~p~l~~la~~~~~i~f~~Vd~~~~~~l~~~~~v~~--v-Pt~l~fk~-G~~v 88 (113)
T cd02989 26 VCHFYHPEFFRCKIMDKHLEILAKKHLETKFIKVNAEKAPFLVEKLNIKV--L-PTVILFKN-GKTV 88 (113)
T ss_pred EEEEECCCCccHHHHHHHHHHHHHHcCCCEEEEEEcccCHHHHHHCCCcc--C-CEEEEEEC-CEEE
Confidence 567899999999988888866442 2458888888877777888888863 4 36777664 5543
No 66
>PRK09381 trxA thioredoxin; Provisional
Probab=73.11 E-value=23 Score=24.78 Aligned_cols=62 Identities=13% Similarity=0.116 Sum_probs=40.9
Q ss_pred cEEEEcCCCcchHHHHHHHHHh--cCCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEE
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRA--DKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYH 136 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~--Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y 136 (163)
.+.||-..|+-|......+.+. ...+++.|..+.-.....+.+++++. .+. +++++. +|+..
T Consensus 25 vv~f~~~~C~~C~~~~p~~~~l~~~~~~~~~~~~vd~~~~~~~~~~~~v~--~~P-t~~~~~-~G~~~ 88 (109)
T PRK09381 25 LVDFWAEWCGPCKMIAPILDEIADEYQGKLTVAKLNIDQNPGTAPKYGIR--GIP-TLLLFK-NGEVA 88 (109)
T ss_pred EEEEECCCCHHHHHHhHHHHHHHHHhCCCcEEEEEECCCChhHHHhCCCC--cCC-EEEEEe-CCeEE
Confidence 5678899999999998777542 22345777776655556667778874 342 566665 46543
No 67
>cd02967 mauD Methylamine utilization (mau) D family; mauD protein is the translation product of the mauD gene found in methylotrophic bacteria, which are able to use methylamine as a sole carbon source and a nitrogen source. mauD is an essential accessory protein for the biosynthesis of methylamine dehydrogenase (MADH), the enzyme that catalyzes the oxidation of methylamine and other primary amines. MADH possesses an alpha2beta2 subunit structure; the alpha subunit is also referred to as the large subunit. Each beta (small) subunit contains a tryptophan tryptophylquinone (TTQ) prosthetic group. Accessory proteins are essential for the proper transport of MADH to the periplasm, TTQ synthesis and the formation of several structural disulfide bonds. Bacterial mutants containing an insertion on the mauD gene were unable to grow on methylamine as a sole carbon source, were found to lack the MADH small subunit and had decreased amounts of the MADH large subunit.
Probab=72.51 E-value=6.8 Score=27.50 Aligned_cols=33 Identities=6% Similarity=0.104 Sum_probs=23.7
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc--CCCcEEEEEc
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD--KYRKIKFCCL 103 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D--r~~r~~Fv~l 103 (163)
.+.||-..|+.|..+...+.+.. ..+.+.++.+
T Consensus 25 vl~F~~~wC~~C~~~~p~l~~~~~~~~~~~~vi~v 59 (114)
T cd02967 25 LLFFLSPTCPVCKKLLPVIRSIARAEADWLDVVLA 59 (114)
T ss_pred EEEEECCCCcchHhHhHHHHHHHHHhcCCcEEEEE
Confidence 46788889999999988886643 2345665555
No 68
>cd02995 PDI_a_PDI_a'_C PDIa family, C-terminal TRX domain (a') subfamily; composed of the C-terminal redox active a' domains of PDI, ERp72, ERp57 (or ERp60) and EFP1. PDI, ERp72 and ERp57 are endoplasmic reticulum (ER)-resident eukaryotic proteins involved in oxidative protein folding. They are oxidases, catalyzing the formation of disulfide bonds of newly synthesized polypeptides in the ER. They also exhibit reductase activity in acting as isomerases to correct any non-native disulfide bonds, as well as chaperone activity to prevent protein aggregation and facilitate the folding of newly synthesized proteins. PDI and ERp57 have the abb'a' domain structure (where a and a' are redox active TRX domains while b and b' are redox inactive TRX-like domains). PDI also contains an acidic region (c domain) after the a' domain that is absent in ERp57. ERp72 has an additional a domain at the N-terminus (a"abb'a' domain structure). ERp57 interacts with the lectin chaperones, calnexin and calreticu
Probab=71.95 E-value=9.9 Score=25.89 Aligned_cols=57 Identities=12% Similarity=0.125 Sum_probs=37.5
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcC----CCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEEC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADK----YRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEG 131 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr----~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~ 131 (163)
.+.||...|+.|.....-+.+... ..++.|..+....- +....+++ ... =++++..+
T Consensus 22 ~v~f~~~~C~~C~~~~~~~~~~~~~~~~~~~~~~~~id~~~~-~~~~~~~~--~~~-Pt~~~~~~ 82 (104)
T cd02995 22 LVEFYAPWCGHCKALAPIYEELAEKLKGDDNVVIAKMDATAN-DVPSEFVV--DGF-PTILFFPA 82 (104)
T ss_pred EEEEECCCCHHHHHHhhHHHHHHHHhcCCCCEEEEEEeCcch-hhhhhccC--CCC-CEEEEEcC
Confidence 467999999999998877755432 24688888776443 34556665 334 35666654
No 69
>TIGR02181 GRX_bact Glutaredoxin, GrxC family. This family of glutaredoxins includes the E. coli protein GrxC (Grx3) which appears to have a secondary role in reducing ribonucleotide reductase (in the absence of GrxA) possibly indicating a role in the reduction of other protein disulfides.
Probab=71.80 E-value=20 Score=23.79 Aligned_cols=68 Identities=7% Similarity=0.147 Sum_probs=41.7
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCcc--chhhHHhCCCCHhhhhccEEEEECCCeEEEehHHHHHHHH
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQA--AEPYLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFSNII 147 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~--g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~Il~ 147 (163)
+|+-=-.|+.|....+++.++.- .+...++.... .+++.+..|. ..+ =.+++ +|+...|.+.+..+..
T Consensus 2 ~ly~~~~Cp~C~~a~~~L~~~~i--~~~~~di~~~~~~~~~~~~~~g~--~~v--P~i~i--~g~~igg~~~~~~~~~ 71 (79)
T TIGR02181 2 TIYTKPYCPYCTRAKALLSSKGV--TFTEIRVDGDPALRDEMMQRSGR--RTV--PQIFI--GDVHVGGCDDLYALDR 71 (79)
T ss_pred EEEecCCChhHHHHHHHHHHcCC--CcEEEEecCCHHHHHHHHHHhCC--CCc--CEEEE--CCEEEcChHHHHHHHH
Confidence 45555789999999999987653 56777775432 2222222231 112 13344 3688899988877654
No 70
>PTZ00062 glutaredoxin; Provisional
Probab=71.64 E-value=19 Score=29.67 Aligned_cols=69 Identities=12% Similarity=0.153 Sum_probs=40.8
Q ss_pred cEEEE-cC-----CCcchHHHHHHHHHhcCCCcEEEEEcC-CccchhhHHhC-CCCHhhhhccEEEEECCCeEEEehHHH
Q 031245 71 GVVIY-DG-----VCHLCHGGVKWVIRADKYRKIKFCCLQ-SQAAEPYLRLC-GLDREDVLRRFLFVEGPGLYHQASTGM 142 (163)
Q Consensus 71 ~vV~Y-DG-----~C~LC~~~V~fl~r~Dr~~r~~Fv~lQ-s~~g~~lL~~~-Gl~~e~~~~sillvd~~Gr~y~gSdAv 142 (163)
++++| =| .|++|++.++++..+. -.+...++. ++..++.+..+ |.+. + =.+++ +|++..|.+-+
T Consensus 114 ~Vvvf~Kg~~~~p~C~~C~~~k~~L~~~~--i~y~~~DI~~d~~~~~~l~~~sg~~T--v--PqVfI--~G~~IGG~d~l 185 (204)
T PTZ00062 114 KILLFMKGSKTFPFCRFSNAVVNMLNSSG--VKYETYNIFEDPDLREELKVYSNWPT--Y--PQLYV--NGELIGGHDII 185 (204)
T ss_pred CEEEEEccCCCCCCChhHHHHHHHHHHcC--CCEEEEEcCCCHHHHHHHHHHhCCCC--C--CeEEE--CCEEEcChHHH
Confidence 45555 44 7999999999998764 356667774 33333333322 2110 1 12445 37888888877
Q ss_pred HHHHH
Q 031245 143 FSNII 147 (163)
Q Consensus 143 l~Il~ 147 (163)
.++..
T Consensus 186 ~~l~~ 190 (204)
T PTZ00062 186 KELYE 190 (204)
T ss_pred HHHHH
Confidence 76543
No 71
>TIGR02738 TrbB type-F conjugative transfer system pilin assembly thiol-disulfide isomerase TrbB. This protein is part of a large group of proteins involved in conjugative transfer of plasmid DNA, specifically the F-type system. This protein has been predicted to contain a thioredoxin fold, contains a conserved pair of cysteines and has been shown to function as a thiol disulfide isomerase by complementation of an Ecoli DsbA defect. The protein is believed to be involved in pilin assembly. The protein is closely related to TraF (TIGR02739) which is somewhat longer, lacks the cysteine motif and is apparently not functional as a disulfide bond isomerase.
Probab=70.91 E-value=5.7 Score=31.15 Aligned_cols=36 Identities=19% Similarity=0.275 Sum_probs=26.2
Q ss_pred CcEEEEcCCCcchHHHHHHHHHhcCCCc--EEEEEcCC
Q 031245 70 PGVVIYDGVCHLCHGGVKWVIRADKYRK--IKFCCLQS 105 (163)
Q Consensus 70 ~~vV~YDG~C~LC~~~V~fl~r~Dr~~r--~~Fv~lQs 105 (163)
..+.||-..|+.|..++-.+.+..++.+ +..+.+..
T Consensus 53 ~lvnFWAsWCppCr~e~P~L~~l~~~~~~~Vi~Vs~d~ 90 (153)
T TIGR02738 53 ALVFFYQSTCPYCHQFAPVLKRFSQQFGLPVYAFSLDG 90 (153)
T ss_pred EEEEEECCCChhHHHHHHHHHHHHHHcCCcEEEEEeCC
Confidence 4889999999999999998876554333 44455543
No 72
>cd03061 GST_N_CLIC GST_N family, Chloride Intracellular Channel (CLIC) subfamily; composed of CLIC1-5, p64, parchorin and similar proteins. They are auto-inserting, self-assembling intracellular anion channels involved in a wide variety of functions including regulated secretion, cell division and apoptosis. They can exist in both water-soluble and membrane-bound states, and are found in various vesicles and membranes. Biochemical studies of the C. elegans homolog, EXC-4, show that the membrane localization domain is present in the N-terminal part of the protein. The structure of soluble human CLIC1 reveals that it is monomeric and it adopts a fold similar to GSTs, containing an N-terminal domain with a TRX fold and a C-terminal alpha helical domain. Upon oxidation, the N-terminal domain of CLIC1 undergoes a structural change to form a non-covalent dimer stabilized by the formation of an intramolecular disulfide bond between two cysteines that are far apart in the reduced form. The CLI
Probab=70.77 E-value=22 Score=25.74 Aligned_cols=66 Identities=8% Similarity=0.065 Sum_probs=38.3
Q ss_pred CCCcchHHHHHHHHHhcCCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEEEehHHHHHHHHHc
Q 031245 77 GVCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFSNIIHV 149 (163)
Q Consensus 77 G~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~Il~~L 149 (163)
|.|+||++..-.+....- .+....++-....+.+....-. ..+. +++++ |.....|.++.+.+...
T Consensus 20 g~cpf~~rvrl~L~eKgi--~ye~~~vd~~~~p~~~~~~nP~-g~vP---vL~~~-~~~i~eS~~I~eYLde~ 85 (91)
T cd03061 20 GNCPFCQRLFMVLWLKGV--VFNVTTVDMKRKPEDLKDLAPG-TQPP---FLLYN-GEVKTDNNKIEEFLEET 85 (91)
T ss_pred CCChhHHHHHHHHHHCCC--ceEEEEeCCCCCCHHHHHhCCC-CCCC---EEEEC-CEEecCHHHHHHHHHHH
Confidence 899999998877766533 4555555322222223332211 2231 33454 78889999998877654
No 73
>TIGR02189 GlrX-like_plant Glutaredoxin-like family. This family of glutaredoxin-like proteins is aparrently limited to plants. Multiple isoforms are found in A. thaliana and O.sativa.
Probab=69.03 E-value=20 Score=25.70 Aligned_cols=71 Identities=13% Similarity=0.118 Sum_probs=42.8
Q ss_pred CcEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcC-CccchhhHHhCCC--CHhhhhccEEEEECCCeEEEehHHHHHHH
Q 031245 70 PGVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQ-SQAAEPYLRLCGL--DREDVLRRFLFVEGPGLYHQASTGMFSNI 146 (163)
Q Consensus 70 ~~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQ-s~~g~~lL~~~Gl--~~e~~~~sillvd~~Gr~y~gSdAvl~Il 146 (163)
+.+||==-.|++|.+..+++.++. -.+..+.+. .+.+.+..+.++- ....+. .+++ +|+...|.+-+.++.
T Consensus 9 ~Vvvysk~~Cp~C~~ak~~L~~~~--i~~~~vdid~~~~~~~~~~~l~~~tg~~tvP--~Vfi--~g~~iGG~ddl~~l~ 82 (99)
T TIGR02189 9 AVVIFSRSSCCMCHVVKRLLLTLG--VNPAVHEIDKEPAGKDIENALSRLGCSPAVP--AVFV--GGKLVGGLENVMALH 82 (99)
T ss_pred CEEEEECCCCHHHHHHHHHHHHcC--CCCEEEEcCCCccHHHHHHHHHHhcCCCCcC--eEEE--CCEEEcCHHHHHHHH
Confidence 456666778999999999997764 356777885 4443333222211 011221 2344 368888888877654
No 74
>PF13409 GST_N_2: Glutathione S-transferase, N-terminal domain; PDB: 3C8E_B 3M1G_A 3R3E_A 3O3T_A 1RK4_A 1K0O_B 1K0N_A 3QR6_A 3SWL_A 3TGZ_B ....
Probab=68.28 E-value=18 Score=23.95 Aligned_cols=64 Identities=16% Similarity=0.097 Sum_probs=40.0
Q ss_pred CcchHHHHHHHHHhcCCCcEEEEEcCCcc---chhhHHhCCCCHhhhhccEEEEECCCeEEEehHHHHHHHH
Q 031245 79 CHLCHGGVKWVIRADKYRKIKFCCLQSQA---AEPYLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFSNII 147 (163)
Q Consensus 79 C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~---g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~Il~ 147 (163)
|++|+|..-.+....-...+.++...... +..+.+.-+. ..+ =.+++++|++...|.|+++.+.
T Consensus 2 sP~a~Rv~i~l~~~gl~~~~~~v~~~~~~~~~~~~~~~~~p~--~~V---P~L~~~~g~vi~eS~~I~~yL~ 68 (70)
T PF13409_consen 2 SPFAHRVRIALEEKGLPYEIKVVPLIPKGEQKPPEFLALNPR--GKV---PVLVDPDGTVINESLAILEYLE 68 (70)
T ss_dssp -HHHHHHHHHHHHHTGTCEEEEEETTTTBCTTCHBHHHHSTT---SS---SEEEETTTEEEESHHHHHHHHH
T ss_pred chHhHHHHHHHHHhCCCCEEEEEeeecCccccChhhhccCcC--eEE---EEEEECCCCEeeCHHHHHHHHh
Confidence 99999998888887777778888552211 1233322111 111 2344567899999999988765
No 75
>cd03037 GST_N_GRX2 GST_N family, Glutaredoxin 2 (GRX2) subfamily; composed of bacterial proteins similar to E. coli GRX2, an atypical GRX with a molecular mass of about 24kD, compared with other GRXs which are 9-12kD in size. GRX2 adopts a GST fold containing an N-terminal thioredoxin-fold domain and a C-terminal alpha helical domain. It contains a redox active CXXC motif located in the N-terminal domain but is not able to reduce ribonucleotide reductase like other GRXs. However, it catalyzes GSH-dependent protein disulfide reduction of other substrates efficiently. GRX2 is thought to function primarily in catalyzing the reversible glutathionylation of proteins in cellular redox regulation including stress responses.
Probab=68.27 E-value=30 Score=22.41 Aligned_cols=67 Identities=12% Similarity=0.184 Sum_probs=38.4
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCccchhhHHhCCCCHhhhhccE-EEEECCCeEEEehHHHHHHH
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRF-LFVEGPGLYHQASTGMFSNI 146 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~si-llvd~~Gr~y~gSdAvl~Il 146 (163)
.+++.-.|++|.+....+....- .+..+.+........++.. +. .++ ++++++|....+|.|+++-+
T Consensus 2 ~Ly~~~~~p~~~rvr~~L~~~gl--~~~~~~~~~~~~~~~~~~~--~~----~~vP~L~~~~~~~l~es~aI~~yL 69 (71)
T cd03037 2 KLYIYEHCPFCVKARMIAGLKNI--PVEQIILQNDDEATPIRMI--GA----KQVPILEKDDGSFMAESLDIVAFI 69 (71)
T ss_pred ceEecCCCcHhHHHHHHHHHcCC--CeEEEECCCCchHHHHHhc--CC----CccCEEEeCCCeEeehHHHHHHHH
Confidence 46677789999987777755543 4555555432212222221 11 222 23444578889999987654
No 76
>PRK10996 thioredoxin 2; Provisional
Probab=67.92 E-value=37 Score=25.59 Aligned_cols=62 Identities=10% Similarity=0.195 Sum_probs=43.6
Q ss_pred cEEEEcCCCcchHHHHHHHHHh--cCCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEE
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRA--DKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYH 136 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~--Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y 136 (163)
.+.||-..|+.|......+.+. ...+++.|+.+..+.-.++.+++|+.. . =++++.+ +|+..
T Consensus 56 vv~F~a~wC~~C~~~~~~l~~l~~~~~~~v~~~~vd~~~~~~l~~~~~V~~--~-Ptlii~~-~G~~v 119 (139)
T PRK10996 56 VIDFWAPWCGPCRNFAPIFEDVAAERSGKVRFVKVNTEAERELSARFRIRS--I-PTIMIFK-NGQVV 119 (139)
T ss_pred EEEEECCCCHHHHHHHHHHHHHHHHhCCCeEEEEEeCCCCHHHHHhcCCCc--c-CEEEEEE-CCEEE
Confidence 5778999999999987766442 234578888877666677888888853 4 2566665 46644
No 77
>cd03009 TryX_like_TryX_NRX Tryparedoxin (TryX)-like family, TryX and nucleoredoxin (NRX) subfamily; TryX and NRX are thioredoxin (TRX)-like protein disulfide oxidoreductases that alter the redox state of target proteins via the reversible oxidation of an active center CXXC motif. TryX is involved in the regulation of oxidative stress in parasitic trypanosomatids by reducing TryX peroxidase, which in turn catalyzes the reduction of hydrogen peroxide and organic hydroperoxides. TryX derives reducing equivalents from reduced trypanothione, a polyamine peptide conjugate unique to trypanosomatids, which is regenerated by the NADPH-dependent flavoprotein trypanothione reductase. Vertebrate NRX is a 400-amino acid nuclear protein with one redox active TRX domain containing a CPPC active site motif followed by one redox inactive TRX-like domain. Mouse NRX transcripts are expressed in all adult tissues but is restricted to the nervous system and limb buds in embryos. Plant NRX, longer than the
Probab=67.81 E-value=24 Score=25.51 Aligned_cols=73 Identities=10% Similarity=0.176 Sum_probs=43.3
Q ss_pred cEEEEcCCCcchHHHHHHHHHh-----cCCCc--EEEEEcCCcc----------------------chhhHHhCCCCHhh
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRA-----DKYRK--IKFCCLQSQA----------------------AEPYLRLCGLDRED 121 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~-----Dr~~r--~~Fv~lQs~~----------------------g~~lL~~~Gl~~e~ 121 (163)
.+.||-..|+-|.....-+.+. +.... +.++++.... ...+.+.+|+. .
T Consensus 22 ll~Fwa~wC~~C~~~~p~l~~~~~~~~~~~~~~~vv~is~d~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~v~--~ 99 (131)
T cd03009 22 GLYFSASWCPPCRAFTPKLVEFYEKLKESGKNFEIVFISWDRDEESFNDYFSKMPWLAVPFSDRERRSRLNRTFKIE--G 99 (131)
T ss_pred EEEEECCCChHHHHHhHHHHHHHHHHHhcCCCEEEEEEECCCCHHHHHHHHHcCCeeEcccCCHHHHHHHHHHcCCC--C
Confidence 4557799999999988876532 11123 4455554321 12344556653 2
Q ss_pred hhccEEEEECCCeEEEehHHHHHHHH
Q 031245 122 VLRRFLFVEGPGLYHQASTGMFSNII 147 (163)
Q Consensus 122 ~~~sillvd~~Gr~y~gSdAvl~Il~ 147 (163)
+ =++++++++|++. ..+|.-.++.
T Consensus 100 ~-P~~~lid~~G~i~-~~~~~~~~~~ 123 (131)
T cd03009 100 I-PTLIILDADGEVV-TTDARELVLE 123 (131)
T ss_pred C-CEEEEECCCCCEE-cccHHHHHhh
Confidence 3 3688888888864 4566655544
No 78
>cd00570 GST_N_family Glutathione S-transferase (GST) family, N-terminal domain; a large, diverse group of cytosolic dimeric proteins involved in cellular detoxification by catalyzing the conjugation of glutathione (GSH) with a wide range of endogenous and xenobiotic alkylating agents, including carcinogens, therapeutic drugs, environmental toxins and products of oxidative stress. In addition, GSTs also show GSH peroxidase activity and are involved in the synthesis of prostaglandins and leukotrienes. This family, also referred to as soluble GSTs, is the largest family of GSH transferases and is only distantly related to the mitochondrial GSTs (GSTK subfamily, a member of the DsbA family). Soluble GSTs bear no structural similarity to microsomal GSTs (MAPEG family) and display additional activities unique to their group, such as catalyzing thiolysis, reduction and isomerization of certain compounds. The GST fold contains an N-terminal TRX-fold domain and a C-terminal alpha helical doma
Probab=67.12 E-value=25 Score=21.22 Aligned_cols=66 Identities=14% Similarity=0.056 Sum_probs=36.1
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCccchh--hHHhCCCCHhhhhccEEEEECCCeEEEehHHHHHH
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEP--YLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFSN 145 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~--lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~I 145 (163)
++++-..|++|.+...++...+- .++...+....... ..+.. +...+. + ++++ |.....+.|+.+-
T Consensus 2 ~ly~~~~~~~~~~~~~~l~~~~i--~~~~~~~~~~~~~~~~~~~~~--~~~~~P--~-l~~~-~~~~~es~~I~~y 69 (71)
T cd00570 2 KLYYFPGSPRSLRVRLALEEKGL--PYELVPVDLGEGEQEEFLALN--PLGKVP--V-LEDG-GLVLTESLAILEY 69 (71)
T ss_pred EEEeCCCCccHHHHHHHHHHcCC--CcEEEEeCCCCCCCHHHHhcC--CCCCCC--E-EEEC-CEEEEcHHHHHHH
Confidence 56777789999988888876653 34444443322221 12111 112221 2 2233 6777888887654
No 79
>cd02957 Phd_like Phosducin (Phd)-like family; composed of Phd and Phd-like proteins (PhLP), characterized as cytosolic regulators of G protein functions. Phd and PhLPs specifically bind G protein betagamma (Gbg)-subunits with high affinity, resulting in the solubilization of Gbg from the plasma membrane and impeding G protein-mediated signal transduction by inhibiting the formation of a functional G protein trimer (G protein alphabetagamma). Phd also inhibits the GTPase activity of G protein alpha. Phd can be phosphorylated by protein kinase A and G protein-coupled receptor kinase 2, leading to its inactivation. Phd was originally isolated from the retina, where it is highly expressed and has been implicated to play an important role in light adaptation. It is also found in the pineal gland, liver, spleen, striated muscle and the brain. The C-terminal domain of Phd adopts a thioredoxin fold, but it does not contain a CXXC motif. Phd interacts with G protein beta mostly through the N-te
Probab=66.82 E-value=32 Score=24.61 Aligned_cols=63 Identities=16% Similarity=0.168 Sum_probs=42.3
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc-CCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEEEe
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD-KYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYHQA 138 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D-r~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~g 138 (163)
.+.||...|+-|......+.+.. ....+.|+.++.... .+.+++++. .+ =++++..+ |+...+
T Consensus 28 vv~F~a~~c~~C~~l~~~l~~la~~~~~v~f~~vd~~~~-~l~~~~~i~--~~-Pt~~~f~~-G~~v~~ 91 (113)
T cd02957 28 VVHFYEPGFPRCKILDSHLEELAAKYPETKFVKINAEKA-FLVNYLDIK--VL-PTLLVYKN-GELIDN 91 (113)
T ss_pred EEEEeCCCCCcHHHHHHHHHHHHHHCCCcEEEEEEchhh-HHHHhcCCC--cC-CEEEEEEC-CEEEEE
Confidence 45699999999998887776533 234578888876554 666777774 34 36666654 665433
No 80
>TIGR02187 GlrX_arch Glutaredoxin-like domain protein. This family of archaeal proteins contains a C-terminal domain with homology to bacterial and eukaryotic glutaredoxins, including a CPYC motif. There is an N-terminal domain which has even more distant homology to glutaredoxins. The name "glutaredoxin" may be inappropriate in the sense of working in tandem with glutathione and glutathione reductase which may not be present in the archaea. The overall domain structure appears to be related to bacterial alkylhydroperoxide reductases, but the homology may be distant enough that the function of this family is wholly different.
Probab=65.25 E-value=29 Score=27.96 Aligned_cols=65 Identities=12% Similarity=0.028 Sum_probs=44.5
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcC-CCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEEEeh
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADK-YRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYHQAS 139 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr-~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gS 139 (163)
.++||-..|+.|......+.+... .+++.|.-+......++.+++|+.. + =++++. .+|+.+.|.
T Consensus 137 I~~F~a~~C~~C~~~~~~l~~l~~~~~~i~~~~vD~~~~~~~~~~~~V~~--v-Ptl~i~-~~~~~~~G~ 202 (215)
T TIGR02187 137 IEVFVTPTCPYCPYAVLMAHKFALANDKILGEMIEANENPDLAEKYGVMS--V-PKIVIN-KGVEEFVGA 202 (215)
T ss_pred EEEEECCCCCCcHHHHHHHHHHHHhcCceEEEEEeCCCCHHHHHHhCCcc--C-CEEEEe-cCCEEEECC
Confidence 355889999999998888766543 2467776666666777778888753 3 356554 446645664
No 81
>PHA02125 thioredoxin-like protein
Probab=64.75 E-value=18 Score=24.18 Aligned_cols=44 Identities=5% Similarity=0.018 Sum_probs=35.1
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCccchhhHHhCCCC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEPYLRLCGLD 118 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~lL~~~Gl~ 118 (163)
.++||=..|+-|.....++.+. .+.|+.++.+...++.+++++.
T Consensus 2 iv~f~a~wC~~Ck~~~~~l~~~----~~~~~~vd~~~~~~l~~~~~v~ 45 (75)
T PHA02125 2 IYLFGAEWCANCKMVKPMLANV----EYTYVDVDTDEGVELTAKHHIR 45 (75)
T ss_pred EEEEECCCCHhHHHHHHHHHHH----hheEEeeeCCCCHHHHHHcCCc
Confidence 5788999999999998888654 3678888777777788888874
No 82
>PTZ00102 disulphide isomerase; Provisional
Probab=64.58 E-value=27 Score=30.87 Aligned_cols=61 Identities=13% Similarity=0.145 Sum_probs=43.0
Q ss_pred CcEEEEcCCCcchHHHHHHHHH-----hcCCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCC
Q 031245 70 PGVVIYDGVCHLCHGGVKWVIR-----ADKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPG 133 (163)
Q Consensus 70 ~~vV~YDG~C~LC~~~V~fl~r-----~Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~G 133 (163)
-.+.||..+|+.|.+....+.+ .+...++.|+.+.-.....+.+++|+.. . -++++..+++
T Consensus 52 ~lv~f~a~wC~~Ck~~~p~~~~~a~~~~~~~~~i~~~~vd~~~~~~l~~~~~i~~--~-Pt~~~~~~g~ 117 (477)
T PTZ00102 52 VLVKFYAPWCGHCKRLAPEYKKAAKMLKEKKSEIVLASVDATEEMELAQEFGVRG--Y-PTIKFFNKGN 117 (477)
T ss_pred EEEEEECCCCHHHHHhhHHHHHHHHHHHhcCCcEEEEEEECCCCHHHHHhcCCCc--c-cEEEEEECCc
Confidence 3578999999999988765443 2234578999887666677888888853 4 3677776543
No 83
>PRK13728 conjugal transfer protein TrbB; Provisional
Probab=63.90 E-value=6.7 Score=31.99 Aligned_cols=64 Identities=11% Similarity=0.038 Sum_probs=39.2
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCcc-------------chhhHHhCCCCHhhhhccEEEEECCCeE
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQA-------------AEPYLRLCGLDREDVLRRFLFVEGPGLY 135 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~-------------g~~lL~~~Gl~~e~~~~sillvd~~Gr~ 135 (163)
.++||=.+|+.|..+.-.+.+...+-.+.+..+.-+. .....+.+|.....+ =+..+|+.+|+.
T Consensus 73 lV~FwaswCp~C~~e~P~L~~l~~~~g~~Vi~Vs~D~~~~~~fPv~~dd~~~~~~~~~g~~~~~i-PttfLId~~G~i 149 (181)
T PRK13728 73 VVLFMQGHCPYCHQFDPVLKQLAQQYGFSVFPYTLDGQGDTAFPEALPAPPDVMQTFFPNIPVAT-PTTFLVNVNTLE 149 (181)
T ss_pred EEEEECCCCHhHHHHHHHHHHHHHHcCCEEEEEEeCCCCCCCCceEecCchhHHHHHhCCCCCCC-CeEEEEeCCCcE
Confidence 7889999999999998887775544346665553221 112334455311123 256688888865
No 84
>KOG1422 consensus Intracellular Cl- channel CLIC, contains GST domain [Inorganic ion transport and metabolism]
Probab=63.64 E-value=22 Score=30.19 Aligned_cols=67 Identities=13% Similarity=0.053 Sum_probs=43.2
Q ss_pred EcCCCcchHHHHHHHHHhcCCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEEEehHHHHHHHHH
Q 031245 75 YDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFSNIIH 148 (163)
Q Consensus 75 YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~Il~~ 148 (163)
..|+|+||++...-+..++..=++.-++++.+- +.++. +.+..= -=++.. ||.+.+.++.+-.++..
T Consensus 17 ~~Gdcpf~qr~~m~L~~k~~~f~vttVd~~~kp-~~f~~---~sp~~~-~P~l~~--d~~~~tDs~~Ie~~Lee 83 (221)
T KOG1422|consen 17 SLGDCPFCQRLFMTLELKGVPFKVTTVDLSRKP-EWFLD---ISPGGK-PPVLKF--DEKWVTDSDKIEEFLEE 83 (221)
T ss_pred cCCCChhHHHHHHHHHHcCCCceEEEeecCCCc-HHHHh---hCCCCC-CCeEEe--CCceeccHHHHHHHHHH
Confidence 469999999999888776665567777877643 22222 333211 123333 36788999988887653
No 85
>cd03005 PDI_a_ERp46 PDIa family, endoplasmic reticulum protein 46 (ERp46) subfamily; ERp46 is an ER-resident protein containing three redox active TRX domains. Yeast complementation studies show that ERp46 can substitute for protein disulfide isomerase (PDI) function in vivo. It has been detected in many tissues, however, transcript and protein levels do not correlate in all tissues, suggesting regulation at a posttranscriptional level. An identical protein, named endoPDI, has been identified as an endothelial PDI that is highly expressed in the endothelium of tumors and hypoxic lesions. It has a protective effect on cells exposed to hypoxia.
Probab=63.07 E-value=33 Score=23.23 Aligned_cols=59 Identities=8% Similarity=0.038 Sum_probs=38.3
Q ss_pred CcEEEEcCCCcchHHHHHHHHHhc--C---CCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEEC
Q 031245 70 PGVVIYDGVCHLCHGGVKWVIRAD--K---YRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEG 131 (163)
Q Consensus 70 ~~vV~YDG~C~LC~~~V~fl~r~D--r---~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~ 131 (163)
-.+.||-..|+-|.....-+.+.. . ...+.|..+.-..-..+.+.+++. .+ =+++++.+
T Consensus 19 ~lv~f~a~wC~~C~~~~p~~~~~~~~~~~~~~~~~~~~vd~~~~~~~~~~~~v~--~~-Pt~~~~~~ 82 (102)
T cd03005 19 HFVKFFAPWCGHCKRLAPTWEQLAKKFNNENPSVKIAKVDCTQHRELCSEFQVR--GY-PTLLLFKD 82 (102)
T ss_pred EEEEEECCCCHHHHHhCHHHHHHHHHHhccCCcEEEEEEECCCChhhHhhcCCC--cC-CEEEEEeC
Confidence 357899999999998876553321 1 136777777655455667777764 34 36666654
No 86
>cd03019 DsbA_DsbA DsbA family, DsbA subfamily; DsbA is a monomeric thiol disulfide oxidoreductase protein containing a redox active CXXC motif imbedded in a TRX fold. It is involved in the oxidative protein folding pathway in prokaryotes, and is the strongest thiol oxidant known, due to the unusual stability of the thiolate anion form of the first cysteine in the CXXC motif. The highly unstable oxidized form of DsbA directly donates disulfide bonds to reduced proteins secreted into the bacterial periplasm. This rapid and unidirectional process helps to catalyze the folding of newly-synthesized polypeptides. To regain catalytic activity, reduced DsbA is then reoxidized by the membrane protein DsbB, which generates its disulfides from oxidized quinones, which in turn are reoxidized by the electron transport chain.
Probab=62.04 E-value=13 Score=28.04 Aligned_cols=24 Identities=8% Similarity=0.004 Sum_probs=20.0
Q ss_pred CCcEEEEcCCCcchHHHHHHHHHh
Q 031245 69 QPGVVIYDGVCHLCHGGVKWVIRA 92 (163)
Q Consensus 69 ~~~vV~YDG~C~LC~~~V~fl~r~ 92 (163)
-..+.|||=.|+.|.+.-..+.+.
T Consensus 17 ~~i~~f~D~~Cp~C~~~~~~~~~~ 40 (178)
T cd03019 17 PEVIEFFSYGCPHCYNFEPILEAW 40 (178)
T ss_pred cEEEEEECCCCcchhhhhHHHHHH
Confidence 357899999999999998887543
No 87
>PF13462 Thioredoxin_4: Thioredoxin; PDB: 3FEU_A 3HZ8_A 3DVW_A 3A3T_E 3GMF_A 1Z6M_A 3GYK_C 3BCK_A 3BD2_A 3BCI_A ....
Probab=61.49 E-value=6.8 Score=29.06 Aligned_cols=21 Identities=14% Similarity=0.096 Sum_probs=16.9
Q ss_pred CcEEEEcCCCcchHHHHHHHH
Q 031245 70 PGVVIYDGVCHLCHGGVKWVI 90 (163)
Q Consensus 70 ~~vV~YDG~C~LC~~~V~fl~ 90 (163)
..++|+|=.|+.|......+.
T Consensus 15 ~v~~f~d~~Cp~C~~~~~~~~ 35 (162)
T PF13462_consen 15 TVTEFFDFQCPHCAKFHEELE 35 (162)
T ss_dssp EEEEEE-TTSHHHHHHHHHHH
T ss_pred EEEEEECCCCHhHHHHHHHHh
Confidence 478999999999999877664
No 88
>cd03059 GST_N_SspA GST_N family, Stringent starvation protein A (SspA) subfamily; SspA is a RNA polymerase (RNAP)-associated protein required for the lytic development of phage P1 and for stationary phase-induced acid tolerance of E. coli. It is implicated in survival during nutrient starvation. SspA adopts the GST fold with an N-terminal TRX-fold domain and a C-terminal alpha helical domain, but it does not bind glutathione (GSH) and lacks GST activity. SspA is highly conserved among gram-negative bacteria. Related proteins found in Neisseria (called RegF), Francisella and Vibrio regulate the expression of virulence factors necessary for pathogenesis.
Probab=61.04 E-value=41 Score=21.52 Aligned_cols=68 Identities=9% Similarity=-0.064 Sum_probs=38.1
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCcc-chhhHHhCCCCHhhhhccEEEEECCCeEEEehHHHHHHHH
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQA-AEPYLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFSNII 147 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~-g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~Il~ 147 (163)
++++...|++|.+....+....- .+....+.... ..+.+ ..+- ...+ =.++++ |.....|.|+++-+.
T Consensus 2 ~ly~~~~~~~~~~v~~~l~~~gi--~~~~~~v~~~~~~~~~~-~~~p-~~~v---P~l~~~-~~~l~es~aI~~yL~ 70 (73)
T cd03059 2 TLYSGPDDVYSHRVRIVLAEKGV--SVEIIDVDPDNPPEDLA-ELNP-YGTV---PTLVDR-DLVLYESRIIMEYLD 70 (73)
T ss_pred EEEECCCChhHHHHHHHHHHcCC--ccEEEEcCCCCCCHHHH-hhCC-CCCC---CEEEEC-CEEEEcHHHHHHHHH
Confidence 57778899999998888766554 34443333211 12222 2221 1122 123344 567788998887654
No 89
>PRK10329 glutaredoxin-like protein; Provisional
Probab=60.46 E-value=23 Score=24.54 Aligned_cols=34 Identities=9% Similarity=0.133 Sum_probs=25.9
Q ss_pred CcEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCC
Q 031245 70 PGVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQS 105 (163)
Q Consensus 70 ~~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs 105 (163)
+.+|+---.|++|.+..+++.++. =.+..+++..
T Consensus 2 ~v~lYt~~~Cp~C~~ak~~L~~~g--I~~~~idi~~ 35 (81)
T PRK10329 2 RITIYTRNDCVQCHATKRAMESRG--FDFEMINVDR 35 (81)
T ss_pred EEEEEeCCCCHhHHHHHHHHHHCC--CceEEEECCC
Confidence 456777789999999999996643 2577788864
No 90
>TIGR02187 GlrX_arch Glutaredoxin-like domain protein. This family of archaeal proteins contains a C-terminal domain with homology to bacterial and eukaryotic glutaredoxins, including a CPYC motif. There is an N-terminal domain which has even more distant homology to glutaredoxins. The name "glutaredoxin" may be inappropriate in the sense of working in tandem with glutathione and glutathione reductase which may not be present in the archaea. The overall domain structure appears to be related to bacterial alkylhydroperoxide reductases, but the homology may be distant enough that the function of this family is wholly different.
Probab=57.92 E-value=40 Score=27.17 Aligned_cols=58 Identities=17% Similarity=0.279 Sum_probs=42.1
Q ss_pred cEEEEc---CCCcchHHHHHHHHHhcC-CC--cEEEEEcCCccchhhHHhCCCCHhhhhccEEEEEC
Q 031245 71 GVVIYD---GVCHLCHGGVKWVIRADK-YR--KIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEG 131 (163)
Q Consensus 71 ~vV~YD---G~C~LC~~~V~fl~r~Dr-~~--r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~ 131 (163)
.++|++ .+|+-|......+..... .+ .+.++.+..+...++.+.+|+.. . =++++.++
T Consensus 23 i~~f~~~~a~wC~~C~~~~p~l~~la~~~~~~~i~~v~vd~~~~~~l~~~~~V~~--~-Pt~~~f~~ 86 (215)
T TIGR02187 23 IVVFTDNDKEGCQYCKETEQLLEELSEVSPKLKLEIYDFDTPEDKEEAEKYGVER--V-PTTIILEE 86 (215)
T ss_pred EEEEcCCCCCCCCchHHHHHHHHHHHhhCCCceEEEEecCCcccHHHHHHcCCCc--c-CEEEEEeC
Confidence 456667 689999999998866532 12 46789998777788889998854 3 37777654
No 91
>cd03036 ArsC_like Arsenate Reductase (ArsC) family, unknown subfamily; uncharacterized proteins containing a CXXC motif with similarity to thioredoxin (TRX)-fold arsenic reductases, ArsC. Proteins containing a redox active CXXC motif like TRX and glutaredoxin (GRX) function as protein disulfide oxidoreductases, altering the redox state of target proteins via the reversible oxidation of the active site dithiol. ArsC catalyzes the reduction of arsenate [As(V)] to arsenite [As(III)], using reducing equivalents derived from glutathione via GRX, through a single catalytic cysteine.
Probab=57.74 E-value=26 Score=25.54 Aligned_cols=31 Identities=13% Similarity=0.181 Sum_probs=25.6
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcC
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQ 104 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQ 104 (163)
+|+.=-.|+.|.+..+|+.+++- .+.++++.
T Consensus 2 ~iY~~~~C~~c~ka~~~L~~~~i--~~~~idi~ 32 (111)
T cd03036 2 KFYEYPKCSTCRKAKKWLDEHGV--DYTAIDIV 32 (111)
T ss_pred EEEECCCCHHHHHHHHHHHHcCC--ceEEeccc
Confidence 57778899999999999988764 57888773
No 92
>TIGR03759 conj_TIGR03759 integrating conjugative element protein, PFL_4693 family. Members of this protein family, such as model protein PFL_4693 from Pseudomonas fluorescens Pf-5, belong to extended genomic regions that appear to be spread by conjugative transfer. Most members have a predicted N-terminal signal sequence. The function is unknown.
Probab=57.68 E-value=30 Score=28.90 Aligned_cols=64 Identities=11% Similarity=0.113 Sum_probs=45.2
Q ss_pred CCCCCcEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCcc--chhhHHhCCCCHhhhhccEEEE
Q 031245 66 SLLQPGVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQA--AEPYLRLCGLDREDVLRRFLFV 129 (163)
Q Consensus 66 ~~~~~~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~--g~~lL~~~Gl~~e~~~~sillv 129 (163)
....+..+|-+-+|+=|...+..+...++.=.|.|+.-+.++ -+.-...+||+++.+...-+-+
T Consensus 107 ~~~~rlalFvkd~C~~C~~~~~~l~a~~~~~Diylvgs~~dD~~Ir~WA~~~~Idp~~V~~~~ITL 172 (200)
T TIGR03759 107 QGGGRLALFVKDDCVACDARVQRLLADNAPLDLYLVGSQGDDERIRQWANRHQIDPAKVRSRQITL 172 (200)
T ss_pred CCCCeEEEEeCCCChHHHHHHHHHhcCCCceeEEEecCCCCHHHHHHHHHHcCCCHHHeecCeeEE
Confidence 344578889989999999999999887776678888833332 2233467899999874433333
No 93
>PF13417 GST_N_3: Glutathione S-transferase, N-terminal domain; PDB: 3ERG_B 3IBH_A 3ERF_A 3UBL_A 3UBK_A 3IR4_A 3M8N_B 2R4V_A 2PER_A 2R5G_A ....
Probab=57.17 E-value=53 Score=21.62 Aligned_cols=70 Identities=7% Similarity=-0.031 Sum_probs=43.6
Q ss_pred EEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEEEehHHHHHHHHHc
Q 031245 73 VIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFSNIIHV 149 (163)
Q Consensus 73 V~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~Il~~L 149 (163)
++.-..|++|.+.--++..+.- .+++..+........+...+ ....+. + +++ +|.....|.++++-+...
T Consensus 1 Ly~~~~Sp~~~kv~~~l~~~~i--~~~~~~v~~~~~~~~~~~~~-p~~~vP--v-L~~-~g~~l~dS~~I~~yL~~~ 70 (75)
T PF13417_consen 1 LYGFPGSPYSQKVRLALEEKGI--PYELVPVDPEEKRPEFLKLN-PKGKVP--V-LVD-DGEVLTDSAAIIEYLEER 70 (75)
T ss_dssp EEEETTSHHHHHHHHHHHHHTE--EEEEEEEBTTSTSHHHHHHS-TTSBSS--E-EEE-TTEEEESHHHHHHHHHHH
T ss_pred CCCcCCChHHHHHHHHHHHcCC--eEEEeccCcccchhHHHhhc-ccccce--E-EEE-CCEEEeCHHHHHHHHHHH
Confidence 4567789999998888766554 56777776544333333332 122221 2 224 488999999998876543
No 94
>PRK15412 thiol:disulfide interchange protein DsbE; Provisional
Probab=56.23 E-value=22 Score=27.99 Aligned_cols=33 Identities=9% Similarity=0.282 Sum_probs=24.0
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQ 104 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQ 104 (163)
.+.|+...|+-|.+++-.+.+...+ .+.++.+.
T Consensus 72 vv~FwatwC~~C~~e~p~l~~l~~~-~~~vi~v~ 104 (185)
T PRK15412 72 LLNVWATWCPTCRAEHQYLNQLSAQ-GIRVVGMN 104 (185)
T ss_pred EEEEECCCCHHHHHHHHHHHHHHHc-CCEEEEEE
Confidence 4668999999999999988776443 34455543
No 95
>cd02953 DsbDgamma DsbD gamma family; DsbD gamma is the C-terminal periplasmic domain of the bacterial protein DsbD. It contains a CXXC motif in a TRX fold and shuttles the reducing potential from the membrane domain (DsbD beta) to the N-terminal periplasmic domain (DsbD alpha). DsbD beta, a transmembrane domain comprising of eight helices, acquires its reducing potential from the cytoplasmic thioredoxin. DsbD alpha transfers the acquired reducing potential from DsbD gamma to target proteins such as the periplasmic protein disulphide isomerases, DsbC and DsbG. This flow of reducing potential from the cytoplasm through DsbD allows DsbC and DsbG to act as isomerases in the oxidizing environment of the bacterial periplasm. DsbD also transfers reducing potential from the cytoplasm to specific reductases in the periplasm which are involved in the maturation of cytochromes.
Probab=55.33 E-value=30 Score=24.01 Aligned_cols=61 Identities=18% Similarity=0.097 Sum_probs=38.5
Q ss_pred cEEEEcCCCcchHHHHHHH------HHhcCCCcEEEEEcCCcc----chhhHHhCCCCHhhhhccEEEEEC-CCeE
Q 031245 71 GVVIYDGVCHLCHGGVKWV------IRADKYRKIKFCCLQSQA----AEPYLRLCGLDREDVLRRFLFVEG-PGLY 135 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl------~r~Dr~~r~~Fv~lQs~~----g~~lL~~~Gl~~e~~~~sillvd~-~Gr~ 135 (163)
.+.||=..|+.|......+ .+.-. +++.|+.++-.. ..++.+++|+.. . =+++++++ +|+.
T Consensus 15 lv~f~a~wC~~C~~~~~~~~~~~~~~~~~~-~~~~~~~vd~~~~~~~~~~~~~~~~i~~--~-Pti~~~~~~~g~~ 86 (104)
T cd02953 15 FVDFTADWCVTCKVNEKVVFSDPEVQAALK-KDVVLLRADWTKNDPEITALLKRFGVFG--P-PTYLFYGPGGEPE 86 (104)
T ss_pred EEEEEcchhHHHHHHHHHhcCCHHHHHHHh-CCeEEEEEecCCCCHHHHHHHHHcCCCC--C-CEEEEECCCCCCC
Confidence 4567777899999987554 22222 367777665332 456777888753 4 36777775 5553
No 96
>PF01323 DSBA: DSBA-like thioredoxin domain; InterPro: IPR001853 DSBA is a sub-family of the Thioredoxin family []. The efficient and correct folding of bacterial disulphide bonded proteins in vivo is dependent upon a class of periplasmic oxidoreductase proteins called DsbA, after the Escherichia coli enzyme. The bacterial protein-folding factor DsbA is the most oxidizing of the thioredoxin family. DsbA catalyses disulphide-bond formation during the folding of secreted proteins. The extremely oxidizing nature of DsbA has been proposed to result from either domain motion or stabilising active-site interactions in the reduced form. DsbA's highly oxidizing nature is a result of hydrogen bond, electrostatic and helix-dipole interactions that favour the thiolate over the disulphide at the active site []. In the pathogenic bacterium Vibrio cholerae, the DsbA homologue (TcpG) is responsible for the folding, maturation and secretion of virulence factors. While the overall architecture of TcpG and DsbA is similar and the surface features are retained in TcpG, there are significant differences. For example, the kinked active site helix results from a three-residue loop in DsbA, but is caused by a proline in TcpG (making TcpG more similar to thioredoxin in this respect). Furthermore, the proposed peptide binding groove of TcpG is substantially shortened compared with that of DsbA due to a six-residue deletion. Also, the hydrophobic pocket of TcpG is more shallow and the acidic patch is much less extensive than that of E. coli DsbA [].; GO: 0015035 protein disulfide oxidoreductase activity; PDB: 3GL5_A 3DKS_D 3RPP_C 3RPN_B 1YZX_A 3L9V_C 2IMD_A 2IME_A 2IMF_A 2B3S_B ....
Probab=54.74 E-value=10 Score=28.97 Aligned_cols=34 Identities=12% Similarity=0.161 Sum_probs=26.1
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcC---CCcEEEEEcC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADK---YRKIKFCCLQ 104 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr---~~r~~Fv~lQ 104 (163)
.++|||=.||+|-.....+.+... .-++.+.++.
T Consensus 2 i~~~~D~~Cp~cy~~~~~l~~l~~~~~~~~i~~~p~~ 38 (193)
T PF01323_consen 2 IEFFFDFICPWCYLASPRLRKLRAEYPDVEIEWRPFP 38 (193)
T ss_dssp EEEEEBTTBHHHHHHHHHHHHHHHHHTTCEEEEEEES
T ss_pred EEEEEeCCCHHHHHHHHHHHHHHHHhcCCcEEEeccc
Confidence 579999999999999988866442 3467777764
No 97
>cd03000 PDI_a_TMX3 PDIa family, TMX3 subfamily; composed of eukaryotic proteins similar to human TMX3, a TRX related transmembrane protein containing one redox active TRX domain at the N-terminus and a classical ER retrieval sequence for type I transmembrane proteins at the C-terminus. The TMX3 transcript is found in a variety of tissues with the highest levels detected in skeletal muscle and the heart. In vitro, TMX3 showed oxidase activity albeit slightly lower than that of protein disulfide isomerase.
Probab=54.66 E-value=30 Score=24.16 Aligned_cols=58 Identities=14% Similarity=0.107 Sum_probs=37.1
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc-----CCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEEC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD-----KYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEG 131 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D-----r~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~ 131 (163)
.+.||-..|+.|......+.+.. ....+.+..+.-.....+.+.+++.. . =+++++.+
T Consensus 19 lv~f~a~wC~~C~~~~p~l~~l~~~~~~~~~~~~~~~vd~~~~~~~~~~~~I~~--~-Pt~~l~~~ 81 (104)
T cd03000 19 LVDFYAPWCGHCKKLEPVWNEVGAELKSSGSPVRVGKLDATAYSSIASEFGVRG--Y-PTIKLLKG 81 (104)
T ss_pred EEEEECCCCHHHHhhChHHHHHHHHHHhcCCcEEEEEEECccCHhHHhhcCCcc--c-cEEEEEcC
Confidence 46788899999998876663321 12357776665444556667788743 4 35666654
No 98
>cd02963 TRX_DnaJ TRX domain, DnaJ domain containing protein family; composed of uncharacterized proteins of about 500-800 amino acids, containing an N-terminal DnaJ domain followed by one redox active TRX domain. DnaJ is a member of the 40 kDa heat-shock protein (Hsp40) family of molecular chaperones, which regulate the activity of Hsp70s. TRX is involved in the redox regulation of many protein substrates through the reduction of disulfide bonds. TRX has been implicated to catalyse the reduction of Hsp33, a chaperone holdase that binds to unfolded protein intermediates. The presence of DnaJ and TRX domains in members of this family suggests that they could be involved in a redox-regulated chaperone network.
Probab=54.03 E-value=44 Score=23.91 Aligned_cols=62 Identities=11% Similarity=0.027 Sum_probs=39.5
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc---CCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEE
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD---KYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYH 136 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D---r~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y 136 (163)
.+.||=..|+-|.....-+.+.. ...++.|..+.-.....+.+++|+. .. =+++++. +|+..
T Consensus 28 lV~F~a~wC~~C~~~~p~~~~l~~~~~~~~v~~~~vd~d~~~~l~~~~~V~--~~-Pt~~i~~-~g~~~ 92 (111)
T cd02963 28 LIKITSDWCFSCIHIEPVWKEVIQELEPLGVGIATVNAGHERRLARKLGAH--SV-PAIVGII-NGQVT 92 (111)
T ss_pred EEEEECCccHhHHHhhHHHHHHHHHHHhcCceEEEEeccccHHHHHHcCCc--cC-CEEEEEE-CCEEE
Confidence 46799999999987765543322 1235777777655556677888884 34 3566665 35544
No 99
>cd02962 TMX2 TMX2 family; composed of proteins similar to human TMX2, a 372-amino acid TRX-related transmembrane protein, identified and characterized through the cloning of its cDNA from a human fetal library. It contains a TRX domain but the redox active CXXC motif is replaced with SXXC. Sequence analysis predicts that TMX2 may be a Type I membrane protein, with its C-terminal half protruding on the luminal side of the endoplasmic reticulum (ER). In addition to the TRX domain, transmembrane region and ER-retention signal, TMX2 also contains a Myb DNA-binding domain repeat signature and a dileucine motif in the tail.
Probab=53.05 E-value=54 Score=25.66 Aligned_cols=64 Identities=9% Similarity=0.064 Sum_probs=44.1
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcC---CCcEEEEEcCCccchhhHHhCCCCH----hhhhccEEEEECCCeEE
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADK---YRKIKFCCLQSQAAEPYLRLCGLDR----EDVLRRFLFVEGPGLYH 136 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr---~~r~~Fv~lQs~~g~~lL~~~Gl~~----e~~~~sillvd~~Gr~y 136 (163)
.+.||=..|+-|......+.+... .+++.|..++-+...++.+++++.. .+. =++++..+ |+..
T Consensus 51 vV~Fya~wC~~Ck~l~p~l~~la~~~~~~~v~f~~VDvd~~~~la~~~~V~~~~~v~~~-PT~ilf~~-Gk~v 121 (152)
T cd02962 51 LVEFFTTWSPECVNFAPVFAELSLKYNNNNLKFGKIDIGRFPNVAEKFRVSTSPLSKQL-PTIILFQG-GKEV 121 (152)
T ss_pred EEEEECCCCHHHHHHHHHHHHHHHHcccCCeEEEEEECCCCHHHHHHcCceecCCcCCC-CEEEEEEC-CEEE
Confidence 567888899999999887755432 2358888888777777888888754 223 25666653 5543
No 100
>PF08534 Redoxin: Redoxin; InterPro: IPR013740 This redoxin domain is found in peroxiredoxin, thioredoxin and glutaredoxin proteins. Peroxiredoxins (Prxs) constitute a family of thiol peroxidases that reduce hydrogen peroxide, peroxinitrite, and hydroperoxides using a strictly conserved cysteine []. Chloroplast thioredoxin systems in plants regulate the enzymes involved in photosynthetic carbon assimilation []. It is thought that redoxins have a large role to play in anti-oxidant defence. Cadmium-sensitive proteins are also regulated via thioredoxin and glutaredoxin thiol redox systems [].; GO: 0016491 oxidoreductase activity; PDB: 2H30_A 1TP9_A 1Y25_A 1XVQ_A 2B1K_A 2G0F_A 2B1L_B 3K8N_A 1Z5Y_E 3OR5_A ....
Probab=52.27 E-value=12 Score=27.67 Aligned_cols=22 Identities=14% Similarity=0.339 Sum_probs=18.3
Q ss_pred cEEEEcC-CCcchHHHHHHHHHh
Q 031245 71 GVVIYDG-VCHLCHGGVKWVIRA 92 (163)
Q Consensus 71 ~vV~YDG-~C~LC~~~V~fl~r~ 92 (163)
.+.||-+ .|+.|..++-++.+.
T Consensus 32 vv~f~~~~~Cp~C~~~~p~l~~l 54 (146)
T PF08534_consen 32 VVNFWASAWCPPCRKELPYLNEL 54 (146)
T ss_dssp EEEEESTTTSHHHHHHHHHHHHH
T ss_pred EEEEEccCCCCcchhhhhhHHhh
Confidence 4678888 999999999877665
No 101
>PTZ00443 Thioredoxin domain-containing protein; Provisional
Probab=52.14 E-value=85 Score=26.19 Aligned_cols=62 Identities=15% Similarity=0.132 Sum_probs=44.2
Q ss_pred cEEEEcCCCcchHHHHHHHHHh--cCCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEE
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRA--DKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYH 136 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~--Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y 136 (163)
.+.||=..|+-|.....-+.+. +.++.+.|..++......+.+++|+.. . =+++++++ |+.+
T Consensus 56 lV~FyApWC~~Ck~~~P~~e~la~~~~~~v~~~~VD~~~~~~l~~~~~I~~--~-PTl~~f~~-G~~v 119 (224)
T PTZ00443 56 FVKFYAPWCSHCRKMAPAWERLAKALKGQVNVADLDATRALNLAKRFAIKG--Y-PTLLLFDK-GKMY 119 (224)
T ss_pred EEEEECCCChHHHHHHHHHHHHHHHcCCCeEEEEecCcccHHHHHHcCCCc--C-CEEEEEEC-CEEE
Confidence 5789999999999988776442 334578888887666677788888853 4 36767664 5544
No 102
>PTZ00056 glutathione peroxidase; Provisional
Probab=51.78 E-value=36 Score=27.42 Aligned_cols=34 Identities=12% Similarity=0.085 Sum_probs=23.9
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcC---CCcEEEEEcC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADK---YRKIKFCCLQ 104 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr---~~r~~Fv~lQ 104 (163)
.+.|.=..|+.|..++..+.++-+ ...+.++.+.
T Consensus 43 lv~fwAswC~~C~~e~p~L~~l~~~~~~~g~~vvgv~ 79 (199)
T PTZ00056 43 MITNSASKCGLTKKHVDQMNRLHSVFNPLGLEILAFP 79 (199)
T ss_pred EEEEECCCCCChHHHHHHHHHHHHHHhcCceEEEEec
Confidence 355778899999998877765432 2347777774
No 103
>cd00340 GSH_Peroxidase Glutathione (GSH) peroxidase family; tetrameric selenoenzymes that catalyze the reduction of a variety of hydroperoxides including lipid peroxidases, using GSH as a specific electron donor substrate. GSH peroxidase contains one selenocysteine residue per subunit, which is involved in catalysis. Different isoenzymes are known in mammals,which are involved in protection against reactive oxygen species, redox regulation of many metabolic processes, peroxinitrite scavenging, and modulation of inflammatory processes.
Probab=51.63 E-value=36 Score=25.65 Aligned_cols=32 Identities=13% Similarity=0.018 Sum_probs=23.7
Q ss_pred EEEEcCCCcchHHHHHHHHHhc---CCCcEEEEEcC
Q 031245 72 VVIYDGVCHLCHGGVKWVIRAD---KYRKIKFCCLQ 104 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~D---r~~r~~Fv~lQ 104 (163)
+.|+...|+ |..++.-+.+.. +...+.++.+.
T Consensus 27 l~fwatwC~-C~~e~p~l~~l~~~~~~~~~~vv~v~ 61 (152)
T cd00340 27 IVNVASKCG-FTPQYEGLEALYEKYKDRGLVVLGFP 61 (152)
T ss_pred EEEEcCCCC-chHHHHHHHHHHHHhcCCCEEEEEec
Confidence 558899999 999988776532 22458888775
No 104
>cd02992 PDI_a_QSOX PDIa family, Quiescin-sulfhydryl oxidase (QSOX) subfamily; QSOX is a eukaryotic protein containing an N-terminal redox active TRX domain, similar to that of PDI, and a small C-terminal flavin adenine dinucleotide (FAD)-binding domain homologous to the yeast ERV1p protein. QSOX oxidizes thiol groups to disulfides like PDI, however, unlike PDI, this oxidation is accompanied by the reduction of oxygen to hydrogen peroxide. QSOX is localized in high concentrations in cells with heavy secretory load and prefers peptides and proteins as substrates, not monothiols like glutathione. Inside the cell, QSOX is found in the endoplasmic reticulum and Golgi. The flow of reducing equivalents in a QSOX-catalyzed reaction goes from the dithiol substrate - dithiol of the QSOX TRX domain - dithiols of the QSOX ERV1p domain - FAD - oxygen.
Probab=50.49 E-value=32 Score=24.95 Aligned_cols=58 Identities=10% Similarity=0.123 Sum_probs=37.1
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc-----CCCcEEEEEcC--CccchhhHHhCCCCHhhhhccEEEEEC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD-----KYRKIKFCCLQ--SQAAEPYLRLCGLDREDVLRRFLFVEG 131 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D-----r~~r~~Fv~lQ--s~~g~~lL~~~Gl~~e~~~~sillvd~ 131 (163)
.+.||-..|+.|.....-+.+.. ..+.+.|..+. .+....+.+.+|+. .. =++++..+
T Consensus 23 vV~f~a~wC~~C~~~~~~~~~la~~~~~~~~~v~~~~vd~~~~~~~~~~~~~~i~--~~-Pt~~lf~~ 87 (114)
T cd02992 23 LVEFYASWCGHCRAFAPTWKKLARDLRKWRPVVRVAAVDCADEENVALCRDFGVT--GY-PTLRYFPP 87 (114)
T ss_pred EEEEECCCCHHHHHHhHHHHHHHHHHHhcCCceEEEEEeccchhhHHHHHhCCCC--CC-CEEEEECC
Confidence 46688999999998877664432 23468887765 23344566777874 23 35666643
No 105
>cd03051 GST_N_GTT2_like GST_N family, Saccharomyces cerevisiae GTT2-like subfamily; composed of predominantly uncharacterized proteins with similarity to the S. cerevisiae GST protein, GTT2. GSTs are cytosolic dimeric proteins involved in cellular detoxification by catalyzing the conjugation of glutathione (GSH) with a wide range of endogenous and xenobiotic alkylating agents, including carcinogens, therapeutic drugs, environmental toxins and products of oxidative stress. GSTs also show GSH peroxidase activity and are involved in the synthesis of prostaglandins and leukotrienes. The GST fold contains an N-terminal TRX-fold domain and a C-terminal alpha helical domain, with an active site located in a cleft between the two domains. GTT2, a homodimer, exhibits GST activity with standard substrates. Strains with deleted GTT2 genes are viable but exhibit increased sensitivity to heat shock.
Probab=49.17 E-value=66 Score=20.30 Aligned_cols=67 Identities=4% Similarity=-0.082 Sum_probs=35.3
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCc---cchhhHHhCCCCHhhhhccEE-EEECCCeEEEehHHHHHH
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQ---AAEPYLRLCGLDREDVLRRFL-FVEGPGLYHQASTGMFSN 145 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~---~g~~lL~~~Gl~~e~~~~sil-lvd~~Gr~y~gSdAvl~I 145 (163)
.++.-..|+.|.+..-++..++-. +....+... .....+...+ +. ..+= ++.++|.....|.|+++-
T Consensus 2 ~Ly~~~~s~~~~~~~~~L~~~~l~--~~~~~v~~~~~~~~~~~~~~~~--p~---~~vP~l~~~~~~~l~es~aI~~y 72 (74)
T cd03051 2 KLYDSPTAPNPRRVRIFLAEKGID--VPLVTVDLAAGEQRSPEFLAKN--PA---GTVPVLELDDGTVITESVAICRY 72 (74)
T ss_pred EEEeCCCCcchHHHHHHHHHcCCC--ceEEEeecccCccCCHHHHhhC--CC---CCCCEEEeCCCCEEecHHHHHHH
Confidence 355556799999988888666543 333333211 1111122221 11 1222 223457778899988764
No 106
>cd03012 TlpA_like_DipZ_like TlpA-like family, DipZ-like subfamily; composed uncharacterized proteins containing a TlpA-like TRX domain. Some members show domain architectures similar to that of E. coli DipZ protein (also known as DsbD). The only eukaryotic members of the TlpA family belong to this subfamily. TlpA is a disulfide reductase known to have a crucial role in the biogenesis of cytochrome aa3.
Probab=48.58 E-value=36 Score=24.62 Aligned_cols=35 Identities=11% Similarity=0.183 Sum_probs=25.7
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc---CCCcEEEEEcCC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD---KYRKIKFCCLQS 105 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D---r~~r~~Fv~lQs 105 (163)
.+.||-..|+.|.+.+.-+.+.- ....+.++.+++
T Consensus 27 vl~F~a~~C~~C~~~~p~l~~l~~~~~~~~~~vi~i~~ 64 (126)
T cd03012 27 LLDFWTYCCINCLHTLPYLTDLEQKYKDDGLVVIGVHS 64 (126)
T ss_pred EEEEECCCCccHHHHHHHHHHHHHHcCcCCeEEEEecc
Confidence 46789999999999987775532 224688887764
No 107
>cd02954 DIM1 Dim1 family; Dim1 is also referred to as U5 small nuclear ribonucleoprotein particle (snRNP)-specific 15kD protein. It is a component of U5 snRNP, which pre-assembles with U4/U6 snRNPs to form a [U4/U6:U5] tri-snRNP complex required for pre-mRNA splicing. Dim1 interacts with multiple splicing-associated proteins, suggesting that it functions at multiple control points in the splicing of pre-mRNA as part of a large spliceosomal complex involving many protein-protein interactions. U5 snRNP contains seven core proteins (common to all snRNPs) and nine U5-specific proteins, one of which is Dim1. Dim1 adopts a thioredoxin fold but does not contain the redox active CXXC motif. It is essential for G2/M phase transition, as a consequence to its role in pre-mRNA splicing.
Probab=47.59 E-value=1.2e+02 Score=22.80 Aligned_cols=60 Identities=5% Similarity=-0.037 Sum_probs=44.2
Q ss_pred EEEEcCCCcchHHHHHHHHHhc--CCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeE
Q 031245 72 VVIYDGVCHLCHGGVKWVIRAD--KYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLY 135 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~D--r~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~ 135 (163)
+-||-..|+-|....-.+.+.. ..+.+.|.-++-+.-..+.+++|+.. + =++++..+ |+.
T Consensus 19 V~F~A~WCgpCk~m~P~le~la~~~~~~v~f~kVDvD~~~~la~~~~V~~--i-PTf~~fk~-G~~ 80 (114)
T cd02954 19 IRFGRDWDPVCMQMDEVLAKIAEDVSNFAVIYLVDIDEVPDFNKMYELYD--P-PTVMFFFR-NKH 80 (114)
T ss_pred EEEECCCChhHHHHHHHHHHHHHHccCceEEEEEECCCCHHHHHHcCCCC--C-CEEEEEEC-CEE
Confidence 4489999999999888885544 33567888887777788888988863 4 37777764 554
No 108
>cd02970 PRX_like2 Peroxiredoxin (PRX)-like 2 family; hypothetical proteins that show sequence similarity to PRXs. Members of this group contain a CXXC motif, similar to TRX. The second cysteine in the motif corresponds to the peroxidatic cysteine of PRX, however, these proteins do not contain the other two residues of the catalytic triad of PRX. PRXs confer a protective antioxidant role in cells through their peroxidase activity in which hydrogen peroxide, peroxynitrate, and organic hydroperoxides are reduced and detoxified using reducing equivalents derived from either thioredoxin, glutathione, trypanothione and AhpF. TRXs alter the redox state of target proteins by catalyzing the reduction of their disulfide bonds via the CXXC motif using reducing equivalents derived from either NADPH or ferredoxins.
Probab=47.43 E-value=26 Score=25.39 Aligned_cols=37 Identities=14% Similarity=0.275 Sum_probs=25.3
Q ss_pred EEEE-cCCCcchHHHHHHHHHhcC---CCcEEEEEcCCccc
Q 031245 72 VVIY-DGVCHLCHGGVKWVIRADK---YRKIKFCCLQSQAA 108 (163)
Q Consensus 72 vV~Y-DG~C~LC~~~V~fl~r~Dr---~~r~~Fv~lQs~~g 108 (163)
++|| --.|+.|..++.-+.+.-. ...+.++.+.....
T Consensus 28 l~f~~~~~Cp~C~~~~~~l~~~~~~~~~~~v~vv~V~~~~~ 68 (149)
T cd02970 28 VVFYRGFGCPFCREYLRALSKLLPELDALGVELVAVGPESP 68 (149)
T ss_pred EEEECCCCChhHHHHHHHHHHHHHHHHhcCeEEEEEeCCCH
Confidence 4444 6799999999988866432 24577777765443
No 109
>cd03032 ArsC_Spx Arsenate Reductase (ArsC) family, Spx subfamily; Spx is a unique RNA polymerase (RNAP)-binding protein present in bacilli and some mollicutes. It inhibits transcription by binding to the C-terminal domain of the alpha subunit of RNAP, disrupting complex formation between RNAP and certain transcriptional activator proteins like ResD and ComA. In response to oxidative stress, Spx can also activate transcription, making it a general regulator that exerts both positive and negative control over transcription initiation. Spx has been shown to exert redox-sensitive transcriptional control over genes like trxA (TRX) and trxB (TRX reductase), genes that function in thiol homeostasis. This redox-sensitive activity is dependent on the presence of a CXXC motif, present in some members of the Spx subfamily, that acts as a thiol/disulfide switch. Spx has also been shown to repress genes in a sulfate-dependent manner independent of the presence of the CXXC motif.
Probab=47.33 E-value=60 Score=23.66 Aligned_cols=32 Identities=13% Similarity=0.191 Sum_probs=26.6
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQ 104 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQ 104 (163)
.+|++=-.|+.|.+..+|+..++- .+.|+++.
T Consensus 2 i~iY~~~~C~~c~ka~~~L~~~gi--~~~~idi~ 33 (115)
T cd03032 2 IKLYTSPSCSSCRKAKQWLEEHQI--PFEERNLF 33 (115)
T ss_pred EEEEeCCCCHHHHHHHHHHHHCCC--ceEEEecC
Confidence 467888999999999999988754 68888873
No 110
>cd02994 PDI_a_TMX PDIa family, TMX subfamily; composed of proteins similar to the TRX-related human transmembrane protein, TMX. TMX is a type I integral membrane protein; the N-terminal redox active TRX domain is present in the endoplasmic reticulum (ER) lumen while the C-terminus is oriented towards the cytoplasm. It is expressed in many cell types and its active site motif (CPAC) is unique. In vitro, TMX reduces interchain disulfides of insulin and renatures inactive RNase containing incorrect disulfide bonds. The C. elegans homolog, DPY-11, is expressed only in the hypodermis and resides in the cytoplasm. It is required for body and sensory organ morphogeneis. Another uncharacterized TRX-related transmembrane protein, human TMX4, is included in the alignment. The active site sequence of TMX4 is CPSC.
Probab=46.74 E-value=54 Score=22.43 Aligned_cols=61 Identities=8% Similarity=0.026 Sum_probs=40.7
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc---CCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeE
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD---KYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLY 135 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D---r~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~ 135 (163)
.+.||=..|+.|.....-+.+.. ...++.|..+.......+.+++++.. . =+++++ .+|+.
T Consensus 20 lv~f~a~wC~~C~~~~p~~~~l~~~~~~~~v~~~~vd~~~~~~~~~~~~i~~--~-Pt~~~~-~~g~~ 83 (101)
T cd02994 20 MIEFYAPWCPACQQLQPEWEEFADWSDDLGINVAKVDVTQEPGLSGRFFVTA--L-PTIYHA-KDGVF 83 (101)
T ss_pred EEEEECCCCHHHHHHhHHHHHHHHhhccCCeEEEEEEccCCHhHHHHcCCcc--c-CEEEEe-CCCCE
Confidence 68899999999999887665443 22357888776655566677888743 3 255555 34553
No 111
>cd02948 TRX_NDPK TRX domain, TRX and NDP-kinase (NDPK) fusion protein family; most members of this group are fusion proteins which contain one redox active TRX domain containing a CXXC motif and three NDPK domains, and are characterized as intermediate chains (ICs) of axonemal outer arm dynein. Dyneins are molecular motors that generate force against microtubules to produce cellular movement, and are divided into two classes: axonemal and cytoplasmic. They are supramolecular complexes consisting of three protein groups classified according to size: dynein heavy, intermediate and light chains. Axonemal dyneins form two structures, the inner and outer arms, which are attached to doublet microtubules throughout the cilia and flagella. The human homolog is the sperm-specific Sptrx-2, presumed to be a component of the human sperm axoneme architecture. Included in this group is another human protein, TRX-like protein 2, a smaller fusion protein containing one TRX and one NDPK domain, which
Probab=46.74 E-value=98 Score=21.60 Aligned_cols=59 Identities=19% Similarity=0.250 Sum_probs=38.9
Q ss_pred cEEEEcCCCcchHHHHHHHHHh--cCC-CcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCe
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRA--DKY-RKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGL 134 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~--Dr~-~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr 134 (163)
.+.||=..|+-|.....-+.+. +.+ ..+.|..+..+ ..++.+++++.. . =++++..+ |+
T Consensus 21 vv~F~a~wC~~Ck~~~p~l~~~~~~~~~~~~~~~~vd~d-~~~~~~~~~v~~--~-Pt~~~~~~-g~ 82 (102)
T cd02948 21 VVDVYQEWCGPCKAVVSLFKKIKNELGDDLLHFATAEAD-TIDTLKRYRGKC--E-PTFLFYKN-GE 82 (102)
T ss_pred EEEEECCcCHhHHHHhHHHHHHHHHcCCCcEEEEEEeCC-CHHHHHHcCCCc--C-cEEEEEEC-CE
Confidence 4679999999999888777543 222 24667666555 456678888753 3 26666654 55
No 112
>cd03022 DsbA_HCCA_Iso DsbA family, 2-hydroxychromene-2-carboxylate (HCCA) isomerase subfamily; HCCA isomerase is a glutathione (GSH) dependent enzyme involved in the naphthalene catabolic pathway. It converts HCCA, a hemiketal formed spontaneously after ring cleavage of 1,2-dihydroxynapthalene by a dioxygenase, into cis-o-hydroxybenzylidenepyruvate (cHBPA). This is the fourth reaction in a six-step pathway that converts napthalene into salicylate. HCCA isomerase is unique to bacteria that degrade polycyclic aromatic compounds. It is closely related to the eukaryotic protein, GSH transferase kappa (GSTK).
Probab=46.14 E-value=20 Score=27.43 Aligned_cols=33 Identities=3% Similarity=-0.101 Sum_probs=25.4
Q ss_pred EEEEcCCCcchHHHHHHHHHhcC--CCcEEEEEcC
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADK--YRKIKFCCLQ 104 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr--~~r~~Fv~lQ 104 (163)
.++||=.||+|--....+.+... .-.+.+.++.
T Consensus 2 ~~~~D~~cP~cy~~~~~l~~~~~~~~~~i~~~p~~ 36 (192)
T cd03022 2 DFYFDFSSPYSYLAHERLPALAARHGATVRYRPIL 36 (192)
T ss_pred eEEEeCCChHHHHHHHHHHHHHHHhCCeeEEeeee
Confidence 48999999999999998877542 2456777763
No 113
>cd02965 HyaE HyaE family; HyaE is also called HupG and HoxO. They are proteins serving a critical role in the assembly of multimeric [NiFe] hydrogenases, the enzymes that catalyze the oxidation of molecular hydrogen to enable microorganisms to utilize hydrogen as the sole energy source. The E. coli HyaE protein is a chaperone that specifically interacts with the twin-arginine translocation (Tat) signal peptide of the [NiFe] hydrogenase-1 beta subunit precursor. Tat signal peptides target precursor proteins to the Tat protein export system, which facilitates the transport of fully folded proteins across the inner membrane. HyaE may be involved in regulating the traffic of [NiFe] hydrogenase-1 on the Tat transport pathway.
Probab=45.66 E-value=1.3e+02 Score=22.59 Aligned_cols=66 Identities=11% Similarity=0.008 Sum_probs=48.6
Q ss_pred CCCCcEEEEcCC---CcchHHHHHHHHHhc--CCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEE
Q 031245 67 LLQPGVVIYDGV---CHLCHGGVKWVIRAD--KYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYH 136 (163)
Q Consensus 67 ~~~~~vV~YDG~---C~LC~~~V~fl~r~D--r~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y 136 (163)
..+..+|+|=+. |+=|....-.+.+.. ..+++.|+-+..+...++..++|+. .+ =++++..+ |+..
T Consensus 26 ~~~~~v~~f~~~~~~cp~c~~i~P~leela~e~~~~v~f~kVdid~~~~la~~f~V~--sI-PTli~fkd-Gk~v 96 (111)
T cd02965 26 AGGDLVLLLAGDPVRFPEVLDVAVVLPELLKAFPGRFRAAVVGRADEQALAARFGVL--RT-PALLFFRD-GRYV 96 (111)
T ss_pred CCCCEEEEecCCcccCcchhhhHhHHHHHHHHCCCcEEEEEEECCCCHHHHHHcCCC--cC-CEEEEEEC-CEEE
Confidence 445678888777 999999988885544 3467888888777778888999885 34 37777764 6654
No 114
>cd02977 ArsC_family Arsenate Reductase (ArsC) family; composed of TRX-fold arsenic reductases and similar proteins including the transcriptional regulator, Spx. ArsC catalyzes the reduction of arsenate [As(V)] to arsenite [As(III)], using reducing equivalents derived from glutathione (GSH) via glutaredoxin (GRX), through a single catalytic cysteine. This family of predominantly bacterial enzymes is unrelated to two other families of arsenate reductases which show similarity to low-molecular-weight acid phosphatases and phosphotyrosyl phosphatases. Spx is a general regulator that exerts negative and positive control over transcription initiation by binding to the C-terminal domain of the alpha subunit of RNA polymerase.
Probab=45.64 E-value=58 Score=23.08 Aligned_cols=31 Identities=10% Similarity=0.238 Sum_probs=25.4
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcC
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQ 104 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQ 104 (163)
+|+.=-.|+.|....+|+.+++- .+.++++.
T Consensus 2 ~iY~~~~C~~c~ka~~~L~~~~i--~~~~idi~ 32 (105)
T cd02977 2 TIYGNPNCSTSRKALAWLEEHGI--EYEFIDYL 32 (105)
T ss_pred EEEECCCCHHHHHHHHHHHHcCC--CcEEEeec
Confidence 56777889999999999988754 57888874
No 115
>cd02999 PDI_a_ERp44_like PDIa family, endoplasmic reticulum protein 44 (ERp44)-like subfamily; composed of uncharacterized PDI-like eukaryotic proteins containing only one redox active TRX (a) domain with a CXXS motif, similar to ERp44. CXXS is still a redox active motif; however, the mixed disulfide formed with the substrate is more stable than those formed by CXXC motif proteins. PDI-related proteins are usually involved in the oxidative protein folding in the ER by acting as catalysts and folding assistants. ERp44 is involved in thiol-mediated retention in the ER.
Probab=44.86 E-value=34 Score=24.21 Aligned_cols=58 Identities=12% Similarity=0.235 Sum_probs=39.8
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcC-CCcEEEEEcCCc-cchhhHHhCCCCHhhhhccEEEEEC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADK-YRKIKFCCLQSQ-AAEPYLRLCGLDREDVLRRFLFVEG 131 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr-~~r~~Fv~lQs~-~g~~lL~~~Gl~~e~~~~sillvd~ 131 (163)
.+.||=..|+.|......+.+... .+.+.|+.+... ....+.+++|+. .+ =+++++++
T Consensus 22 lV~F~a~WC~~C~~~~p~l~~la~~~~~~~~~~vd~~~~~~~l~~~~~V~--~~-PT~~lf~~ 81 (100)
T cd02999 22 AVLFYASWCPFSASFRPHFNALSSMFPQIRHLAIEESSIKPSLLSRYGVV--GF-PTILLFNS 81 (100)
T ss_pred EEEEECCCCHHHHhHhHHHHHHHHHhccCceEEEECCCCCHHHHHhcCCe--ec-CEEEEEcC
Confidence 467889999999998877755432 235777777655 445667788874 34 37777764
No 116
>TIGR02194 GlrX_NrdH Glutaredoxin-like protein NrdH. NrdH-redoxin is a representative of a class of small redox proteins that contain a conserved CXXC motif and are characterized by a glutaredoxin-like amino acid sequence and thioredoxin-like activity profile. Unlike other the glutaredoxins to which it is most closely related, NrdH aparrently does not interact with glutathione/glutathione reductase, but rather with thioredoxin reductase to catalyze the reduction of ribonucleotide reductase.
Probab=44.65 E-value=62 Score=21.24 Aligned_cols=31 Identities=13% Similarity=0.093 Sum_probs=23.8
Q ss_pred EEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCC
Q 031245 73 VIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQS 105 (163)
Q Consensus 73 V~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs 105 (163)
|+.=-.|+.|....+++.+++- .+.++++..
T Consensus 3 ly~~~~Cp~C~~ak~~L~~~~i--~~~~~di~~ 33 (72)
T TIGR02194 3 VYSKNNCVQCKMTKKALEEHGI--AFEEINIDE 33 (72)
T ss_pred EEeCCCCHHHHHHHHHHHHCCC--ceEEEECCC
Confidence 3444679999999999987653 678888864
No 117
>PRK10026 arsenate reductase; Provisional
Probab=44.57 E-value=48 Score=25.92 Aligned_cols=51 Identities=4% Similarity=0.057 Sum_probs=36.1
Q ss_pred CCcEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEc-----CCccchhhHHhCCCCHhh
Q 031245 69 QPGVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCL-----QSQAAEPYLRLCGLDRED 121 (163)
Q Consensus 69 ~~~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~l-----Qs~~g~~lL~~~Gl~~e~ 121 (163)
+..+|+.=-.|.=|+...+|+..++- .+.|.++ ..+.-+.+++..|...++
T Consensus 2 ~~i~iY~~p~Cst~RKA~~wL~~~gi--~~~~~d~~~~ppt~~eL~~~l~~~g~~~~~ 57 (141)
T PRK10026 2 SNITIYHNPACGTSRNTLEMIRNSGT--EPTIIHYLETPPTRDELVKLIADMGISVRA 57 (141)
T ss_pred CEEEEEeCCCCHHHHHHHHHHHHCCC--CcEEEeeeCCCcCHHHHHHHHHhCCCCHHH
Confidence 45678999999999999999998864 5777775 333344455666654443
No 118
>cd02987 Phd_like_Phd Phosducin (Phd)-like family, Phd subfamily; Phd is a cytosolic regulator of G protein functions. It specifically binds G protein betagamma (Gbg)-subunits with high affinity, resulting in the solubilization of Gbg from the plasma membrane. This impedes the formation of a functional G protein trimer (G protein alphabetagamma), thereby inhibiting G protein-mediated signal transduction. Phd also inhibits the GTPase activity of G protein alpha. Phd can be phosphorylated by protein kinase A and G protein-coupled receptor kinase 2, leading to its inactivation. Phd was originally isolated from the retina, where it is highly expressed and has been implicated to play an important role in light adaptation. It is also found in the pineal gland, liver, spleen, striated muscle and the brain. The C-terminal domain of Phd adopts a thioredoxin fold, but it does not contain a CXXC motif. Phd interacts with G protein beta mostly through the N-terminal helical domain.
Probab=44.13 E-value=1.3e+02 Score=23.85 Aligned_cols=61 Identities=21% Similarity=0.265 Sum_probs=41.9
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcC-CCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEE
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADK-YRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYH 136 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr-~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y 136 (163)
.+-||--.|+-|...-..+..... ...++|+-+..+.. .+.+.+++. .+ =++++..+ |+..
T Consensus 87 VV~Fya~wc~~Ck~m~~~l~~LA~~~~~vkF~kVd~d~~-~l~~~f~v~--~v-PTlllyk~-G~~v 148 (175)
T cd02987 87 VVHIYEPGIPGCAALNSSLLCLAAEYPAVKFCKIRASAT-GASDEFDTD--AL-PALLVYKG-GELI 148 (175)
T ss_pred EEEEECCCCchHHHHHHHHHHHHHHCCCeEEEEEeccch-hhHHhCCCC--CC-CEEEEEEC-CEEE
Confidence 345899999999988777755442 34689999987654 456677764 34 37777664 6654
No 119
>PF04423 Rad50_zn_hook: Rad50 zinc hook motif; InterPro: IPR007517 The Mre11 complex (Mre11 Rad50 Nbs1) is central to chromosomal maintenance and functions in homologous recombination, telomere maintenance and sister chromatid association. The Rad50 coiled-coil region contains a dimer interface at the apex of the coiled coils in which pairs of conserved Cys-X-X-Cys motifs form interlocking hooks that bind one Zn ion. This alignment includes the zinc hook motif and a short stretch of coiled-coil on either side.; GO: 0004518 nuclease activity, 0005524 ATP binding, 0008270 zinc ion binding, 0006281 DNA repair; PDB: 1L8D_B.
Probab=42.50 E-value=6.5 Score=25.40 Aligned_cols=10 Identities=40% Similarity=0.966 Sum_probs=5.4
Q ss_pred cCCCcchHHH
Q 031245 76 DGVCHLCHGG 85 (163)
Q Consensus 76 DG~C~LC~~~ 85 (163)
+|.||+|.+.
T Consensus 20 ~~~CPlC~r~ 29 (54)
T PF04423_consen 20 KGCCPLCGRP 29 (54)
T ss_dssp SEE-TTT--E
T ss_pred CCcCCCCCCC
Confidence 5689999874
No 120
>PF13848 Thioredoxin_6: Thioredoxin-like domain; PDB: 3EC3_B 3BOA_A 2B5E_A 1BJX_A 2K18_A 3UEM_A 3BJ5_A 2BJX_A 2R2J_A 2L4C_A ....
Probab=41.37 E-value=1.1e+02 Score=22.87 Aligned_cols=64 Identities=16% Similarity=0.230 Sum_probs=45.5
Q ss_pred EEEEcCCCcchHHHHHHHHHh--cCCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEE-CCCeEE
Q 031245 72 VVIYDGVCHLCHGGVKWVIRA--DKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVE-GPGLYH 136 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~--Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd-~~Gr~y 136 (163)
++|++.+..-.......+... ..++++.|+-+........++.+|++..++ =.+++++ .+++++
T Consensus 100 ~~~~~~~~~~~~~~~~~l~~~a~~~~~~~~f~~~d~~~~~~~~~~~~i~~~~~-P~~vi~~~~~~~~~ 166 (184)
T PF13848_consen 100 ILFDNKDNESTEAFKKELQDIAKKFKGKINFVYVDADDFPRLLKYFGIDEDDL-PALVIFDSNKGKYY 166 (184)
T ss_dssp EEEETTTHHHHHHHHHHHHHHHHCTTTTSEEEEEETTTTHHHHHHTTTTTSSS-SEEEEEETTTSEEE
T ss_pred EEEEcCCchhHHHHHHHHHHHHHhcCCeEEEEEeehHHhHHHHHHcCCCCccC-CEEEEEECCCCcEE
Confidence 444456777778888776553 345778888887776778899999998777 4777777 345543
No 121
>TIGR01617 arsC_related transcriptional regulator, Spx/MgsR family. This model represents a portion of the proteins within the larger set covered by Pfam model pfam03960. That larger family includes a glutaredoxin-dependent arsenate reductase (TIGR00014). Characterized members of this family include Spx and MgsR from Bacillus subtili. Spx is a global regulator for response to thiol-specific oxidative stress. It interacts with RNA polymerase. MgsR (modulator of the general stress response, also called YqgZ) provides a second level of regulation for more than a third of the proteins in the B. subtilis general stress regulon controlled by Sigma-B.
Probab=41.15 E-value=52 Score=24.03 Aligned_cols=32 Identities=16% Similarity=0.344 Sum_probs=26.3
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCC
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQS 105 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs 105 (163)
+|++=-.|+.|.+..+|+.+++- .+.++++..
T Consensus 2 ~iY~~~~C~~c~ka~~~L~~~~i--~~~~idi~~ 33 (117)
T TIGR01617 2 KVYGSPNCTTCKKARRWLEANGI--EYQFIDIGE 33 (117)
T ss_pred EEEeCCCCHHHHHHHHHHHHcCC--ceEEEecCC
Confidence 57777899999999999988754 688888743
No 122
>cd02971 PRX_family Peroxiredoxin (PRX) family; composed of the different classes of PRXs including many proteins originally known as bacterioferritin comigratory proteins (BCP), based on their electrophoretic mobility before their function was identified. PRXs are thiol-specific antioxidant (TSA) proteins also known as TRX peroxidases and alkyl hydroperoxide reductase C22 (AhpC) proteins. They confer a protective antioxidant role in cells through their peroxidase activity in which hydrogen peroxide, peroxynitrate, and organic hydroperoxides are reduced and detoxified using reducing equivalents derived from either TRX, glutathione, trypanothione and AhpF. They are distinct from other peroxidases in that they have no cofactors such as metals or prosthetic groups. The first step of catalysis, common to all PRXs, is the nucleophilic attack by the catalytic cysteine (also known as the peroxidatic cysteine) on the peroxide leading to cleavage of the oxygen-oxygen bond and the formation of a
Probab=40.97 E-value=39 Score=24.29 Aligned_cols=32 Identities=3% Similarity=-0.013 Sum_probs=21.9
Q ss_pred cCCCcchHHHHHHHHHhcC---CCcEEEEEcCCcc
Q 031245 76 DGVCHLCHGGVKWVIRADK---YRKIKFCCLQSQA 107 (163)
Q Consensus 76 DG~C~LC~~~V~fl~r~Dr---~~r~~Fv~lQs~~ 107 (163)
...|+.|...+..+.+.-. .+.+.|+.+....
T Consensus 32 ~~~c~~C~~~~~~l~~~~~~~~~~~~~~i~is~d~ 66 (140)
T cd02971 32 KDFTPVCTTELCAFRDLAEEFAKGGAEVLGVSVDS 66 (140)
T ss_pred CCCCCcCHHHHHHHHHHHHHHHHCCCEEEEEeCCC
Confidence 7899999999887765331 2456666665543
No 123
>TIGR00014 arsC arsenate reductase (glutaredoxin). composed of two polypeptides, the products of the arsA and arsB genes. The pump alone produces resistance to arsenite and antimonite. This protein, ArsC, catalyzes the reduction of arsenate to arsenite, and thus extends resistance to include arsenate.
Probab=40.40 E-value=65 Score=23.66 Aligned_cols=46 Identities=9% Similarity=0.081 Sum_probs=33.7
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEc-----CCccchhhHHhCCCCH
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCL-----QSQAAEPYLRLCGLDR 119 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~l-----Qs~~g~~lL~~~Gl~~ 119 (163)
+|++--.|.=|.+..+|+..++. .+.|.++ +.+.-..+++..|++.
T Consensus 2 ~iy~~~~C~t~rkA~~~L~~~~i--~~~~~di~~~p~t~~el~~~l~~~g~~~ 52 (114)
T TIGR00014 2 TIYHNPRCSKSRNTLALLEDKGI--EPEVVKYLKNPPTKSELEAIFAKLGLTV 52 (114)
T ss_pred EEEECCCCHHHHHHHHHHHHCCC--CeEEEeccCCCcCHHHHHHHHHHcCCch
Confidence 68889999999999999988754 5677765 3334445566667654
No 124
>cd03056 GST_N_4 GST_N family, unknown subfamily 4; composed of uncharacterized bacterial proteins with similarity to GSTs. GSTs are cytosolic dimeric proteins involved in cellular detoxification by catalyzing the conjugation of glutathione (GSH) with a wide range of endogenous and xenobiotic alkylating agents, including carcinogens, therapeutic drugs, environmental toxins and products of oxidative stress. GSTs also show GSH peroxidase activity and are involved in the synthesis of prostaglandins and leukotrienes. The GST fold contains an N-terminal TRX-fold domain and a C-terminal alpha helical domain, with an active site located in a cleft between the two domains.
Probab=40.19 E-value=95 Score=19.59 Aligned_cols=66 Identities=8% Similarity=-0.039 Sum_probs=35.9
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCcc----chhhHHhCCCCHhhhhccEEEEECCCeEEEehHHHHHH
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQA----AEPYLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFSN 145 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~----g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~I 145 (163)
++++.-.|+.|.+..-++....-. ++...+.... ....+ ..+ +...+ =.+++ +|.....|.|+++-
T Consensus 2 ~Ly~~~~~~~~~~v~~~l~~~~~~--~~~~~i~~~~~~~~~~~~~-~~~-p~~~v---P~l~~-~~~~i~es~aI~~y 71 (73)
T cd03056 2 KLYGFPLSGNCYKVRLLLALLGIP--YEWVEVDILKGETRTPEFL-ALN-PNGEV---PVLEL-DGRVLAESNAILVY 71 (73)
T ss_pred EEEeCCCCccHHHHHHHHHHcCCC--cEEEEecCCCcccCCHHHH-HhC-CCCCC---CEEEE-CCEEEEcHHHHHHH
Confidence 578888899999877777665443 4444443111 11222 111 11112 12334 37888899988764
No 125
>smart00594 UAS UAS domain.
Probab=40.16 E-value=69 Score=23.45 Aligned_cols=60 Identities=8% Similarity=-0.006 Sum_probs=41.2
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcC-----CCcEEE--EEcCCccchhhHHhCCCCHhhhhccEEEEECCC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADK-----YRKIKF--CCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPG 133 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr-----~~r~~F--v~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~G 133 (163)
.+.|+..+|..|....+-+...+. +.++.+ +++.++.|.++.+.+++. .+ =.+.+++++|
T Consensus 31 lv~~~~~~c~~c~~~~r~vl~~~~V~~~i~~~fv~~~~dv~~~eg~~l~~~~~~~--~~-P~~~~l~~~~ 97 (122)
T smart00594 31 WLYLHSQDSPDSQVFNRDVLCNEAVKSLIRENFIFWQVDVDTSEGQRVSQFYKLD--SF-PYVAIVDPRT 97 (122)
T ss_pred EEEEeCCCCchHHHHHHHHccCHHHHHHHHcCEEEEEecCCChhHHHHHHhcCcC--CC-CEEEEEecCC
Confidence 456677779999998886544321 235665 566788888888888775 34 3788887654
No 126
>PF05768 DUF836: Glutaredoxin-like domain (DUF836); InterPro: IPR008554 Glutaredoxins [, , ], also known as thioltransferases (disulphide reductases, are small proteins of approximately one hundred amino-acid residues which utilise glutathione and NADPH as cofactors. Oxidized glutathione is regenerated by glutathione reductase. Together these components compose the glutathione system []. Glutaredoxin functions as an electron carrier in the glutathione-dependent synthesis of deoxyribonucleotides by the enzyme ribonucleotide reductase. Like thioredoxin, which functions in a similar way, glutaredoxin possesses an active centre disulphide bond []. It exists in either a reduced or an oxidized form where the two cysteine residues are linked in an intramolecular disulphide bond. Glutaredoxin has been sequenced in a variety of species. On the basis of extensive sequence similarity, it has been proposed [] that Vaccinia virus protein O2L is most probably a glutaredoxin. Finally, it must be noted that Bacteriophage T4 thioredoxin seems also to be evolutionary related. In position 5 of the pattern T4 thioredoxin has Val instead of Pro. This family contains several viral glutaredoxins, and many related bacterial and eukaryotic proteins of unknown function. The best characterised member of this family is G4L (P68460 from SWISSPROT) from Vaccinia virus (strain Western Reserve/WR) (VACV), which is necessary for virion morphogenesis and virus replication []. This is a cytomplasmic protein which functions as a shuttle in a redox pathway between membrane-associated E10R and L1R or F9L []. ; PDB: 1TTZ_A 1XPV_A 2FGX_A 2G2Q_C 1WJK_A.
Probab=38.66 E-value=85 Score=21.39 Aligned_cols=45 Identities=11% Similarity=0.199 Sum_probs=31.6
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCC--cEEEEEcCCccchhhHHhCCCC
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYR--KIKFCCLQSQAAEPYLRLCGLD 118 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~--r~~Fv~lQs~~g~~lL~~~Gl~ 118 (163)
++|==-.|+||......+.+..... .+..+++.+. .++.++||.+
T Consensus 3 ~l~~k~~C~LC~~a~~~L~~~~~~~~~~l~~vDI~~d--~~l~~~Y~~~ 49 (81)
T PF05768_consen 3 TLYTKPGCHLCDEAKEILEEVAAEFPFELEEVDIDED--PELFEKYGYR 49 (81)
T ss_dssp EEEE-SSSHHHHHHHHHHHHCCTTSTCEEEEEETTTT--HHHHHHSCTS
T ss_pred EEEcCCCCChHHHHHHHHHHHHhhcCceEEEEECCCC--HHHHHHhcCC
Confidence 3444457999999999998644333 5788888853 4578889864
No 127
>PF13905 Thioredoxin_8: Thioredoxin-like; PDB: 1FG4_A 1I5G_A 1OC8_B 1O6J_A 1OC9_B 1O81_A 3FKF_A 1O85_A 1O7U_A 1O8W_A ....
Probab=37.98 E-value=66 Score=21.65 Aligned_cols=37 Identities=11% Similarity=0.214 Sum_probs=25.6
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc----CCCcEEEEEcCCcc
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD----KYRKIKFCCLQSQA 107 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D----r~~r~~Fv~lQs~~ 107 (163)
.+.|+...|+-|.++..-+.+.- ..+++.|+.+..+.
T Consensus 5 ll~fwa~~c~~c~~~~~~l~~l~~~~~~~~~v~~v~Vs~d~ 45 (95)
T PF13905_consen 5 LLYFWASWCPPCKKELPKLKELYKKYKKKDDVEFVFVSLDE 45 (95)
T ss_dssp EEEEE-TTSHHHHHHHHHHHHHHHHHTTTTTEEEEEEE-SS
T ss_pred EEEEECCCCHHHHHHHHHHHHHHHHhCCCCCEEEEEEEeCC
Confidence 36788999999999998775532 24678877776543
No 128
>PHA02540 61 DNA primase; Provisional
Probab=37.49 E-value=51 Score=29.44 Aligned_cols=75 Identities=13% Similarity=0.093 Sum_probs=51.0
Q ss_pred CCCCcEEEEcCCCcchHHHHHHHHHh-cCCCcEEEEEc---CCccchhhHHhCCCCHhhhhccEEEEECCCeEEEehHHH
Q 031245 67 LLQPGVVIYDGVCHLCHGGVKWVIRA-DKYRKIKFCCL---QSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYHQASTGM 142 (163)
Q Consensus 67 ~~~~~vV~YDG~C~LC~~~V~fl~r~-Dr~~r~~Fv~l---Qs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAv 142 (163)
+-.+.++.||++.+- .+.++-+... +..-++...+. ++++-.+.+...|.+.++++ -++.+ ..+.|-+|-
T Consensus 255 ~~~~vvl~~D~Da~~-~at~r~~~~l~~~g~~v~v~~~~~~~~kDpde~i~~~G~~~~~~~---~~i~~--n~~~gl~ak 328 (337)
T PHA02540 255 FKDTRVWVLDNEPRH-PDTIKRISKLIDAGEKVVIWDKCPWPSKDINDMIMKGGATPEDIM---EYIKS--NTYQGLMAK 328 (337)
T ss_pred ccceEEEEECCchhH-HHHHHHHHHHHHCCCeEEEecCCCCCCcCHHHHHHhcCCCHHHHH---HHHHH--ccccHHHHH
Confidence 445789999999664 5666666554 34446666554 45677788899999998873 23333 356888888
Q ss_pred HHHHH
Q 031245 143 FSNII 147 (163)
Q Consensus 143 l~Il~ 147 (163)
+++-+
T Consensus 329 ~~~~~ 333 (337)
T PHA02540 329 LRLSK 333 (337)
T ss_pred HHhhh
Confidence 77643
No 129
>COG1651 DsbG Protein-disulfide isomerase [Posttranslational modification, protein turnover, chaperones]
Probab=37.35 E-value=62 Score=26.12 Aligned_cols=22 Identities=18% Similarity=0.379 Sum_probs=18.0
Q ss_pred CcEEEEcCCCcchHHHHHHHHH
Q 031245 70 PGVVIYDGVCHLCHGGVKWVIR 91 (163)
Q Consensus 70 ~~vV~YDG~C~LC~~~V~fl~r 91 (163)
..++|+|-.|++|.....-+.+
T Consensus 87 ~v~~f~d~~Cp~C~~~~~~l~~ 108 (244)
T COG1651 87 TVVEFFDYTCPYCKEAFPELKK 108 (244)
T ss_pred eEEEEecCcCccHHHHHHHHHH
Confidence 4789999999999777776655
No 130
>PRK01655 spxA transcriptional regulator Spx; Reviewed
Probab=37.30 E-value=58 Score=24.61 Aligned_cols=32 Identities=13% Similarity=0.234 Sum_probs=26.4
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQ 104 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQ 104 (163)
.+|+.=-.|+.|.+..+|+..++- .+.++++.
T Consensus 2 i~iY~~~~C~~C~ka~~~L~~~gi--~~~~idi~ 33 (131)
T PRK01655 2 VTLFTSPSCTSCRKAKAWLEEHDI--PFTERNIF 33 (131)
T ss_pred EEEEeCCCChHHHHHHHHHHHcCC--CcEEeecc
Confidence 468888899999999999988764 57778773
No 131
>cd03049 GST_N_3 GST_N family, unknown subfamily 3; composed of uncharacterized bacterial proteins with similarity to GSTs. GSTs are cytosolic dimeric proteins involved in cellular detoxification by catalyzing the conjugation of glutathione (GSH) with a wide range of endogenous and xenobiotic alkylating agents, including carcinogens, therapeutic drugs, environmental toxins and products of oxidative stress. GSTs also show GSH peroxidase activity and are involved in the synthesis of prostaglandins and leukotrienes. The GST fold contains an N-terminal TRX-fold domain and a C-terminal alpha helical domain, with an active site located in a cleft between the two domains.
Probab=37.23 E-value=1.1e+02 Score=19.59 Aligned_cols=69 Identities=9% Similarity=-0.011 Sum_probs=37.1
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCcc-chhhHHhCCCCHhhhhccEEEEECCCeEEEehHHHHHH
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQA-AEPYLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFSN 145 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~-g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~I 145 (163)
.+++.-.|++|.+.--.+.....+-.+..+.+.... ....++ .+ +...+ =.++.++|.....|.|+++-
T Consensus 2 ~Ly~~~~s~~~~~~~~~l~~~~~~i~~~~~~~~~~~~~~~~~~-~~-p~~~v---P~l~~~~g~~l~es~aI~~y 71 (73)
T cd03049 2 KLLYSPTSPYVRKVRVAAHETGLGDDVELVLVNPWSDDESLLA-VN-PLGKI---PALVLDDGEALFDSRVICEY 71 (73)
T ss_pred EEecCCCCcHHHHHHHHHHHhCCCCCcEEEEcCcccCChHHHH-hC-CCCCC---CEEEECCCCEEECHHHHHhh
Confidence 467777899999766666543233346666664321 122222 21 11222 12333457777899988754
No 132
>cd03045 GST_N_Delta_Epsilon GST_N family, Class Delta and Epsilon subfamily; GSTs are cytosolic dimeric proteins involved in cellular detoxification by catalyzing the conjugation of glutathione (GSH) with a wide range of endogenous and xenobiotic alkylating agents, including carcinogens, therapeutic drugs, environmental toxins and products of oxidative stress. GSTs also show GSH peroxidase activity and are involved in the synthesis of prostaglandins and leukotrienes. The GST fold contains an N-terminal TRX-fold domain and a C-terminal alpha helical domain, with an active site located in a cleft between the two domains. The class Delta and Epsilon subfamily is made up primarily of insect GSTs, which play major roles in insecticide resistance by facilitating reductive dehydrochlorination of insecticides or conjugating them with GSH to produce water-soluble metabolites that are easily excreted. They are also implicated in protection against cellular damage by oxidative stress.
Probab=37.18 E-value=1.1e+02 Score=19.50 Aligned_cols=67 Identities=10% Similarity=0.111 Sum_probs=36.5
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCccc---hhhHHhCCCCHhhhhccE-EEEECCCeEEEehHHHHHHH
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQAA---EPYLRLCGLDREDVLRRF-LFVEGPGLYHQASTGMFSNI 146 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g---~~lL~~~Gl~~e~~~~si-llvd~~Gr~y~gSdAvl~Il 146 (163)
++++.-.|+.|.+..-.+....- .++...+....+ .+-+.. +.+. ..+ .++++ |.....|.|++.-+
T Consensus 2 ~Ly~~~~~~~~~~v~~~l~~~gi--~~e~~~i~~~~~~~~~~~~~~--~~p~---~~vP~l~~~-~~~l~es~aI~~yL 72 (74)
T cd03045 2 DLYYLPGSPPCRAVLLTAKALGL--ELNLKEVNLMKGEHLKPEFLK--LNPQ---HTVPTLVDN-GFVLWESHAILIYL 72 (74)
T ss_pred EEEeCCCCCcHHHHHHHHHHcCC--CCEEEEecCccCCcCCHHHHh--hCcC---CCCCEEEEC-CEEEEcHHHHHHHH
Confidence 57888899999987777766544 344444432111 111222 2221 111 22344 67778898887644
No 133
>TIGR00862 O-ClC intracellular chloride channel protein. These proteins are thought to function in the regulation of the membrane potential and in transepithelial ion absorption and secretion in the kidney.
Probab=37.07 E-value=1.3e+02 Score=25.13 Aligned_cols=64 Identities=6% Similarity=-0.034 Sum_probs=38.4
Q ss_pred CCCcchHHHHHHHHHhcCCCcEEEEEcCCccc-hhhHHhCCCCHhhhhccE-EEEECCCeEEEehHHHHHHHHHc
Q 031245 77 GVCHLCHGGVKWVIRADKYRKIKFCCLQSQAA-EPYLRLCGLDREDVLRRF-LFVEGPGLYHQASTGMFSNIIHV 149 (163)
Q Consensus 77 G~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g-~~lL~~~Gl~~e~~~~si-llvd~~Gr~y~gSdAvl~Il~~L 149 (163)
|.|++|++..-.+....- .+.+..+.-... ..++ . +.+. ..+ ++++ +|.....|.|+.+-+...
T Consensus 17 ~~cp~~~rv~i~L~ekgi--~~e~~~vd~~~~~~~fl-~--inP~---g~vPvL~~-~g~~l~ES~aI~eYL~e~ 82 (236)
T TIGR00862 17 GNCPFSQRLFMILWLKGV--VFNVTTVDLKRKPEDLQ-N--LAPG---THPPFLTY-NTEVKTDVNKIEEFLEET 82 (236)
T ss_pred CCCHhHHHHHHHHHHcCC--CcEEEEECCCCCCHHHH-H--HCcC---CCCCEEEE-CCEEeecHHHHHHHHHHH
Confidence 789999999888866443 355554432222 2333 2 2222 122 2334 478889999999987754
No 134
>PRK12759 bifunctional gluaredoxin/ribonucleoside-diphosphate reductase subunit beta; Provisional
Probab=36.29 E-value=1.3e+02 Score=27.10 Aligned_cols=71 Identities=13% Similarity=0.224 Sum_probs=43.5
Q ss_pred CCcEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCcc-chhhHHhCCCC---H-hhhhccE--EEEECCCeEEEehHH
Q 031245 69 QPGVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQA-AEPYLRLCGLD---R-EDVLRRF--LFVEGPGLYHQASTG 141 (163)
Q Consensus 69 ~~~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~-g~~lL~~~Gl~---~-e~~~~si--llvd~~Gr~y~gSdA 141 (163)
++.+|+---.|+.|++..+++.++.- .+..+++.... +.+..++.+-. . ... .++ +++ +|++..|-+.
T Consensus 2 ~~V~vys~~~Cp~C~~aK~~L~~~gi--~~~~idi~~~~~~~~~~~~~~~~~~~~~~g~-~tvP~ifi--~~~~igGf~~ 76 (410)
T PRK12759 2 VEVRIYTKTNCPFCDLAKSWFGANDI--PFTQISLDDDVKRAEFYAEVNKNILLVEEHI-RTVPQIFV--GDVHIGGYDN 76 (410)
T ss_pred CcEEEEeCCCCHHHHHHHHHHHHCCC--CeEEEECCCChhHHHHHHHHhhccccccCCC-CccCeEEE--CCEEEeCchH
Confidence 46788889999999999999988653 67778885322 22222221100 0 001 232 455 3678888888
Q ss_pred HHH
Q 031245 142 MFS 144 (163)
Q Consensus 142 vl~ 144 (163)
+..
T Consensus 77 l~~ 79 (410)
T PRK12759 77 LMA 79 (410)
T ss_pred HHH
Confidence 765
No 135
>cd03024 DsbA_FrnE DsbA family, FrnE subfamily; FrnE is a DsbA-like protein containing a CXXC motif. It is presumed to be a thiol oxidoreductase involved in polyketide biosynthesis, specifically in the production of the aromatic antibiotics frenolicin and nanaomycins.
Probab=36.03 E-value=48 Score=25.60 Aligned_cols=32 Identities=22% Similarity=0.246 Sum_probs=22.8
Q ss_pred EEEEcCCCcchHHHHHHHHHhcC------CCcEEEEEc
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADK------YRKIKFCCL 103 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr------~~r~~Fv~l 103 (163)
.++||=.||+|--....+.+.-. .-++.|.++
T Consensus 2 ~~~~D~~cP~cyl~~~~l~~~~~~~~~~~~~~v~~~p~ 39 (201)
T cd03024 2 DIWSDVVCPWCYIGKRRLEKALAELGDEVDVEIEWRPF 39 (201)
T ss_pred eEEecCcCccHHHHHHHHHHHHHhCCCCCceEEEEeee
Confidence 48999999999988887765332 124566665
No 136
>cd03054 GST_N_Metaxin GST_N family, Metaxin subfamily; composed of metaxins and related proteins. Metaxin 1 is a component of a preprotein import complex of the mitochondrial outer membrane. It extends to the cytosol and is anchored to the mitochondrial membrane through its C-terminal domain. In mice, metaxin is required for embryonic development. In humans, alterations in the metaxin gene may be associated with Gaucher disease. Metaxin 2 binds to metaxin 1 and may also play a role in protein translocation into the mitochondria. Genome sequencing shows that a third metaxin gene also exists in zebrafish, Xenopus, chicken and mammals. Sequence analysis suggests that all three metaxins share a common ancestry and that they possess similarity to GSTs. Also included in the subfamily are uncharacterized proteins with similarity to metaxins, including a novel GST from Rhodococcus with toluene o-monooxygenase and glutamylcysteine synthetase activities.
Probab=35.82 E-value=1.1e+02 Score=19.78 Aligned_cols=56 Identities=11% Similarity=0.043 Sum_probs=32.3
Q ss_pred CCcchHHHHHHHHHhcCCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEEEehHHHHHHHH
Q 031245 78 VCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFSNII 147 (163)
Q Consensus 78 ~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~Il~ 147 (163)
.|++|.+...++...+- .+....++... +.+. ..+=++..+|....++.|+++-+.
T Consensus 15 ~sp~~~~v~~~L~~~~i--~~~~~~~~~~~---------~~p~---g~vP~l~~~g~~l~es~~I~~yL~ 70 (72)
T cd03054 15 LSPECLKVETYLRMAGI--PYEVVFSSNPW---------RSPT---GKLPFLELNGEKIADSEKIIEYLK 70 (72)
T ss_pred CCHHHHHHHHHHHhCCC--ceEEEecCCcc---------cCCC---cccCEEEECCEEEcCHHHHHHHHh
Confidence 68999998888866443 35555444311 1111 122223334788889988876553
No 137
>PRK12559 transcriptional regulator Spx; Provisional
Probab=35.62 E-value=72 Score=24.23 Aligned_cols=31 Identities=13% Similarity=0.251 Sum_probs=25.7
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEc
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCL 103 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~l 103 (163)
.+|+.-..|+-|....+|+..++- .+.++++
T Consensus 2 i~iY~~~~C~~crkA~~~L~~~gi--~~~~~di 32 (131)
T PRK12559 2 VVLYTTASCASCRKAKAWLEENQI--DYTEKNI 32 (131)
T ss_pred EEEEeCCCChHHHHHHHHHHHcCC--CeEEEEe
Confidence 468889999999999999988764 5677765
No 138
>TIGR02661 MauD methylamine dehydrogenase accessory protein MauD. This protein, MauD, appears critical to proper formation of the small subunit of methylamine dehydrogenase, which has both an unusual tryptophan tryptophylquinone cofactor and multiple disulfide bonds. MauD shares sequence similarity, including a CPxC motif, with a number of thiol:disulfide interchange proteins. In MauD mutants, the small subunit apparently does not form properly and is rapidly degraded.
Probab=34.96 E-value=49 Score=26.20 Aligned_cols=32 Identities=6% Similarity=0.148 Sum_probs=21.9
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCC--CcEEEEE
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKY--RKIKFCC 102 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~--~r~~Fv~ 102 (163)
.+.|+=..|+.|..+...+.+..++ .++.++.
T Consensus 78 vl~F~atwCp~C~~~lp~l~~~~~~~~~~vv~Is 111 (189)
T TIGR02661 78 LLMFTAPSCPVCDKLFPIIKSIARAEETDVVMIS 111 (189)
T ss_pred EEEEECCCChhHHHHHHHHHHHHHhcCCcEEEEe
Confidence 3558888999999998887654433 2444544
No 139
>cd03031 GRX_GRX_like Glutaredoxin (GRX) family, GRX-like domain containing protein subfamily; composed of uncharacterized eukaryotic proteins containing a GRX-like domain having only one conserved cysteine, aligning to the C-terminal cysteine of the CXXC motif of GRXs. This subfamily is predominantly composed of plant proteins. GRX is a glutathione (GSH) dependent reductase, catalyzing the disulfide reduction of target proteins via a redox active CXXC motif using a similar dithiol mechanism employed by TRXs. GRX has preference for mixed GSH disulfide substrates, in which it uses a monothiol mechanism where only the N-terminal cysteine is required. Proteins containing only the C-terminal cysteine are generally redox inactive.
Probab=34.91 E-value=1.1e+02 Score=23.93 Aligned_cols=63 Identities=14% Similarity=0.089 Sum_probs=37.5
Q ss_pred CCcchHHHHHHHHHhcCCCcEEEEEcCC--ccchhhHHhCCCCH--hhhhccEEEEECCCeEEEehHHHHHHH
Q 031245 78 VCHLCHGGVKWVIRADKYRKIKFCCLQS--QAAEPYLRLCGLDR--EDVLRRFLFVEGPGLYHQASTGMFSNI 146 (163)
Q Consensus 78 ~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs--~~g~~lL~~~Gl~~--e~~~~sillvd~~Gr~y~gSdAvl~Il 146 (163)
.|+.|++..+++..+.- .+.-.++.. +..+++-+..|... ..+ =.++|+ |++..|.+.+.++.
T Consensus 15 t~~~C~~ak~iL~~~~V--~~~e~DVs~~~~~~~EL~~~~g~~~~~~tv--PqVFI~--G~~IGG~del~~L~ 81 (147)
T cd03031 15 TFEDCNNVRAILESFRV--KFDERDVSMDSGFREELRELLGAELKAVSL--PRVFVD--GRYLGGAEEVLRLN 81 (147)
T ss_pred cChhHHHHHHHHHHCCC--cEEEEECCCCHHHHHHHHHHhCCCCCCCCC--CEEEEC--CEEEecHHHHHHHH
Confidence 49999999999987643 566677743 22333322223210 111 134554 78889998888754
No 140
>cd03034 ArsC_ArsC Arsenate Reductase (ArsC) family, ArsC subfamily; arsenic reductases similar to that encoded by arsC on the R733 plasmid of Escherichia coli. E. coli ArsC catalyzes the reduction of arsenate [As(V)] to arsenite [As(III)], the first step in the detoxification of arsenic, using reducing equivalents derived from glutathione (GSH) via glutaredoxin (GRX). ArsC contains a single catalytic cysteine, within a thioredoxin fold, that forms a covalent thiolate-As(V) intermediate, which is reduced by GRX through a mixed GSH-arsenate intermediate. This family of predominantly bacterial enzymes is unrelated to two other families of arsenate reductases which show similarity to low-molecular-weight acid phosphatases and phosphotyrosyl phosphatases.
Probab=34.12 E-value=85 Score=22.91 Aligned_cols=49 Identities=10% Similarity=0.160 Sum_probs=34.6
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEc-----CCccchhhHHhCCCCHhhh
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCL-----QSQAAEPYLRLCGLDREDV 122 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~l-----Qs~~g~~lL~~~Gl~~e~~ 122 (163)
+|++=..|.-|....+|+..++. .+.|.++ ....-..+++..|...+++
T Consensus 2 ~iy~~~~C~t~rkA~~~L~~~~i--~~~~~di~~~~~t~~el~~~l~~~~~~~~~l 55 (112)
T cd03034 2 TIYHNPRCSKSRNALALLEEAGI--EPEIVEYLKTPPTAAELRELLAKLGISPRDL 55 (112)
T ss_pred EEEECCCCHHHHHHHHHHHHCCC--CeEEEecccCCcCHHHHHHHHHHcCCCHHHH
Confidence 57888999999999999988754 5777765 3334445556666555444
No 141
>TIGR01295 PedC_BrcD bacteriocin transport accessory protein, putative. This model describes a small family of proteins believed to aid in the export of various class II bacteriocins, which are ribosomally-synthesized, non-lantibiotic bacterial peptide antibiotics. Members of this family are found in operons for pediocin PA-1 from Pediococcus acidilactici and brochocin-C from Brochothrix campestris.
Probab=33.60 E-value=1.2e+02 Score=22.37 Aligned_cols=35 Identities=11% Similarity=0.041 Sum_probs=26.8
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcC--CCcEEEEEcCC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADK--YRKIKFCCLQS 105 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr--~~r~~Fv~lQs 105 (163)
.+.|+=.+|+.|+...-.+.+.-. +..+.++++..
T Consensus 27 iv~f~~~~Cp~C~~~~P~l~~~~~~~~~~~y~vdvd~ 63 (122)
T TIGR01295 27 TFFIGRKTCPYCRKFSGTLSGVVAQTKAPIYYIDSEN 63 (122)
T ss_pred EEEEECCCChhHHHHhHHHHHHHHhcCCcEEEEECCC
Confidence 566889999999999888866443 34588888874
No 142
>PF13192 Thioredoxin_3: Thioredoxin domain; PDB: 1ZYP_B 1ZYN_A 1HYU_A 1ILO_A 1J08_F 2YWM_B 2AYT_B 2HLS_B 1A8L_A 2K8S_B ....
Probab=33.35 E-value=72 Score=21.35 Aligned_cols=56 Identities=14% Similarity=0.240 Sum_probs=33.0
Q ss_pred EcCCCcchHHHHHHHHHhcC--CCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEEEe
Q 031245 75 YDGVCHLCHGGVKWVIRADK--YRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYHQA 138 (163)
Q Consensus 75 YDG~C~LC~~~V~fl~r~Dr--~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~g 138 (163)
|--.|+.|...++.+..... +-++...+. ...++. .++|+.. . =++ ++++ ...+.|
T Consensus 6 ~~~~C~~C~~~~~~~~~~~~~~~i~~ei~~~--~~~~~~-~~ygv~~--v-Pal-vIng-~~~~~G 63 (76)
T PF13192_consen 6 FSPGCPYCPELVQLLKEAAEELGIEVEIIDI--EDFEEI-EKYGVMS--V-PAL-VING-KVVFVG 63 (76)
T ss_dssp ECSSCTTHHHHHHHHHHHHHHTTEEEEEEET--TTHHHH-HHTT-SS--S-SEE-EETT-EEEEES
T ss_pred eCCCCCCcHHHHHHHHHHHHhcCCeEEEEEc--cCHHHH-HHcCCCC--C-CEE-EECC-EEEEEe
Confidence 55569999988888765432 234556665 445554 7888753 2 244 5553 335666
No 143
>KOG4172 consensus Predicted E3 ubiquitin ligase [Posttranslational modification, protein turnover, chaperones]
Probab=33.32 E-value=33 Score=23.46 Aligned_cols=17 Identities=35% Similarity=0.843 Sum_probs=14.2
Q ss_pred cCCCcchHHHHHHHHHh
Q 031245 76 DGVCHLCHGGVKWVIRA 92 (163)
Q Consensus 76 DG~C~LC~~~V~fl~r~ 92 (163)
-|.||+|++-++=++|-
T Consensus 43 ~g~CPiCRapi~dvIkT 59 (62)
T KOG4172|consen 43 HGCCPICRAPIKDVIKT 59 (62)
T ss_pred CCcCcchhhHHHHHHHh
Confidence 48999999999887763
No 144
>cd02958 UAS UAS family; UAS is a domain of unknown function. Most members of this family are uncharacterized proteins with similarity to FAS-associated factor 1 (FAF1) and ETEA because of the presence of a UAS domain N-terminal to a ubiquitin-associated UBX domain. FAF1 is a longer protein, compared to the other members of this family, having additional N-terminal domains, a ubiquitin-associated UBA domain and a nuclear targeting domain. FAF1 is an apoptotic signaling molecule that acts downstream in the Fas signal transduction pathway. It interacts with the cytoplasmic domain of Fas, but not to a Fas mutant that is deficient in signal transduction. ETEA is the protein product of a highly expressed gene in T-cells and eosinophils of atopic dermatitis patients. The presence of the ubiquitin-associated UBX domain in the proteins of this family suggests the possibility of their involvement in ubiquitination. Recently, FAF1 has been shown to interact with valosin-containing protein (VCP),
Probab=33.06 E-value=1.7e+02 Score=20.80 Aligned_cols=63 Identities=10% Similarity=0.038 Sum_probs=39.6
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcC-----CCcEEEE--EcCCccchhhHHhCCCCHhhhhccEEEEEC-CCeEE
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADK-----YRKIKFC--CLQSQAAEPYLRLCGLDREDVLRRFLFVEG-PGLYH 136 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr-----~~r~~Fv--~lQs~~g~~lL~~~Gl~~e~~~~sillvd~-~Gr~y 136 (163)
.+.|+.-+|+.|+...+-+...+. +.++.++ ++.++.+.++...++.. .+ =+++++++ +|...
T Consensus 21 lv~~~~~~c~~c~~~~~~vl~~~~v~~~l~~~~v~~~~d~~~~e~~~~~~~~~~~--~~-P~~~~i~~~~g~~l 91 (114)
T cd02958 21 LVYLQSEDEFDSQVLNRDLWSNESVKEFIRENFIFWQCDIDSSEGQRFLQSYKVD--KY-PHIAIIDPRTGEVL 91 (114)
T ss_pred EEEEecCCcchHHHHHHHHcCCHHHHHHHHhCEEEEEecCCCccHHHHHHHhCcc--CC-CeEEEEeCccCcEe
Confidence 366889999999998775433221 1234443 34555677777777754 34 47888887 66543
No 145
>cd03021 DsbA_GSTK DsbA family, Glutathione (GSH) S-transferase Kappa (GSTK) subfamily; GSTK is a member of the GST family of enzymes which catalyzes the transfer of the thiol of GSH to electrophilic substrates. It is specifically located in the mitochondria and peroxisomes, unlike other members of the canonical GST family, which are mainly cytosolic. The biological substrates of GSTK are not yet known. It is presumed to have a protective role during respiration when large amounts of reactive oxygen species are generated. GSTK has the same general fold as DsbA, consisting of a thioredoxin domain interrupted by an alpha-helical domain and its biological unit is a homodimer. GSTK is closely related to the bacterial enzyme, 2-hydroxychromene-2-carboxylate (HCCA) isomerase. It shows little sequence similarity to the other members of the GST family.
Probab=32.82 E-value=67 Score=25.59 Aligned_cols=34 Identities=15% Similarity=0.022 Sum_probs=25.4
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc--CCCcEEEEEcC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD--KYRKIKFCCLQ 104 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D--r~~r~~Fv~lQ 104 (163)
.-++||=.||+|--..+.+.+.- ..-.+.+.|++
T Consensus 3 Id~~~D~vcPwcylg~~~l~~~~~~~~v~i~~~P~~ 38 (209)
T cd03021 3 IELYYDVVSPYSYLAFEVLCRYQTAWNVDITYVPVF 38 (209)
T ss_pred eEEEEeCCChHHHHHHHHHHHHHHHhCCeEEEEeee
Confidence 45999999999999988886533 22356777764
No 146
>cd02968 SCO SCO (an acronym for Synthesis of Cytochrome c Oxidase) family; composed of proteins similar to Sco1, a membrane-anchored protein possessing a soluble domain with a TRX fold. Members of this family are required for the proper assembly of cytochrome c oxidase (COX). They contain a metal binding motif, typically CXXXC, which is located in a flexible loop. COX, the terminal enzyme in the respiratory chain, is imbedded in the inner mitochondrial membrane of all eukaryotes and in the plasma membrane of some prokaryotes. It is composed of two subunits, COX I and COX II. It has been proposed that Sco1 specifically delivers copper to the CuA site, a dinuclear copper center, of the COX II subunit. Mutations in human Sco1 and Sco2 cause fatal infantile hepatoencephalomyopathy and cardioencephalomyopathy, respectively. Both disorders are associated with severe COX deficiency in affected tissues. More recently, it has been argued that the redox sensitivity of the copper binding properti
Probab=32.30 E-value=54 Score=23.69 Aligned_cols=35 Identities=11% Similarity=0.052 Sum_probs=24.1
Q ss_pred cEEEEcCCCcc-hHHHHHHHHHhc----CC--CcEEEEEcCC
Q 031245 71 GVVIYDGVCHL-CHGGVKWVIRAD----KY--RKIKFCCLQS 105 (163)
Q Consensus 71 ~vV~YDG~C~L-C~~~V~fl~r~D----r~--~r~~Fv~lQs 105 (163)
.++|+-..|+. |.+...-+.+.- .+ +++.++.+..
T Consensus 26 vl~f~~~~C~~~C~~~l~~l~~~~~~~~~~~~~~v~~v~vs~ 67 (142)
T cd02968 26 LVYFGYTHCPDVCPTTLANLAQALKQLGADGGDDVQVVFISV 67 (142)
T ss_pred EEEEEcCCCcccCHHHHHHHHHHHHHhhHhhcCceEEEEEEE
Confidence 56678999996 999888776532 11 2477776653
No 147
>PF00462 Glutaredoxin: Glutaredoxin; InterPro: IPR002109 Glutaredoxins [, , ], also known as thioltransferases (disulphide reductases, are small proteins of approximately one hundred amino-acid residues which utilise glutathione and NADPH as cofactors. Oxidized glutathione is regenerated by glutathione reductase. Together these components compose the glutathione system []. Glutaredoxin functions as an electron carrier in the glutathione-dependent synthesis of deoxyribonucleotides by the enzyme ribonucleotide reductase. Like thioredoxin, which functions in a similar way, glutaredoxin possesses an active centre disulphide bond []. It exists in either a reduced or an oxidized form where the two cysteine residues are linked in an intramolecular disulphide bond. Glutaredoxin has been sequenced in a variety of species. On the basis of extensive sequence similarity, it has been proposed [] that Vaccinia virus protein O2L is most probably a glutaredoxin. Finally, it must be noted that Bacteriophage T4 thioredoxin seems also to be evolutionary related. In position 5 of the pattern T4 thioredoxin has Val instead of Pro. This entry represents Glutaredoxin.; GO: 0009055 electron carrier activity, 0015035 protein disulfide oxidoreductase activity, 0045454 cell redox homeostasis; PDB: 1QFN_A 1GRX_A 1EGO_A 1EGR_A 3RHC_A 3RHB_A 3IPZ_A 1NHO_A 3GX8_A 3D5J_A ....
Probab=32.26 E-value=91 Score=19.50 Aligned_cols=33 Identities=12% Similarity=0.175 Sum_probs=25.5
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCc
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQ 106 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~ 106 (163)
++|-=-.|+.|.+..+++.++. -.+.+.++...
T Consensus 2 ~vy~~~~C~~C~~~~~~L~~~~--i~y~~~dv~~~ 34 (60)
T PF00462_consen 2 VVYTKPGCPYCKKAKEFLDEKG--IPYEEVDVDED 34 (60)
T ss_dssp EEEESTTSHHHHHHHHHHHHTT--BEEEEEEGGGS
T ss_pred EEEEcCCCcCHHHHHHHHHHcC--CeeeEcccccc
Confidence 3444568999999999997765 36888888775
No 148
>PF06200 tify: tify domain; InterPro: IPR010399 The tify domain is a 36-amino acid domain only found among Embryophyta (land plants). It has been named after the most conserved amino acid pattern (TIF[F/Y]XG) it contains, but was previously known as the Zim domain. As the use of uppercase characters (TIFY) might imply that the domain is fully conserved across proteins, a lowercase lettering has been chosen in an attempt to highlight the reality of its natural variability. Based on the domain architecture, tify domain containing proteins can be classified into two groups. Group I is formed by proteins possessing a CCT (CONSTANS, CO-like, and TOC1) domain and a GATA-type zinc finger in addition to the tify domain. Group II contains proteins characterised by the tify domain but lacking a GATA-type zinc finger. Tify domain containing proteins might be involved in developmental processes and some of them have features that are characteristic for transcription factors: a nuclear localisation and the presence of a putative DNA-binding domain []. Some proteins known to contain a tify domain include: Arabidopsis thaliana Zinc-finger protein expressed in Inflorescence Meristem (ZIM), a putative transcription factor involved in inflorescence and flower development [, ]. A. thaliana ZIM-like proteins (ZML) []. A. thaliana PEAPOD1 and PEAPOD2 (PPD1 and PPD2) [].
Probab=31.53 E-value=22 Score=21.81 Aligned_cols=16 Identities=13% Similarity=0.233 Sum_probs=12.3
Q ss_pred CCCcEEEEcCCCcchH
Q 031245 68 LQPGVVIYDGVCHLCH 83 (163)
Q Consensus 68 ~~~~vV~YDG~C~LC~ 83 (163)
-.+.+|||+|.+..++
T Consensus 5 ~~qLTIfY~G~V~Vfd 20 (36)
T PF06200_consen 5 TAQLTIFYGGQVCVFD 20 (36)
T ss_pred CCcEEEEECCEEEEeC
Confidence 3468999999877665
No 149
>TIGR00385 dsbE periplasmic protein thiol:disulfide oxidoreductases, DsbE subfamily. Involved in the biogenesis of c-type cytochromes as well as in disulfide bond formation in some periplasmic proteins.
Probab=31.21 E-value=88 Score=24.12 Aligned_cols=32 Identities=9% Similarity=0.226 Sum_probs=22.7
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEc
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCL 103 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~l 103 (163)
.+.||-..|+-|..+...+.+...+ .+.++-+
T Consensus 67 ll~F~a~wC~~C~~~~p~l~~l~~~-~~~vi~V 98 (173)
T TIGR00385 67 LLNVWASWCPPCRAEHPYLNELAKD-GLPIVGV 98 (173)
T ss_pred EEEEECCcCHHHHHHHHHHHHHHHc-CCEEEEE
Confidence 4668889999999998888666443 2444444
No 150
>cd03006 PDI_a_EFP1_N PDIa family, N-terminal EFP1 subfamily; EFP1 is a binding partner protein of thyroid oxidase (ThOX), also called Duox. ThOX proteins are responsible for the generation of hydrogen peroxide, a crucial substrate of thyroperoxidase, which functions to iodinate thyroglobulin and synthesize thyroid hormones. EFP1 was isolated through a yeast two-hybrid method using the EF-hand fragment of dog Duox1 as a bait. It could be one of the partners in the assembly of a multiprotein complex constituting the thyroid hydrogen peroxide generating system. EFP1 contains two TRX domains related to the redox active TRX domains of protein disulfide isomerase (PDI). This subfamily is composed of the N-terminal TRX domain of EFP1, which contains a CXXS sequence in place of the typical CXXC motif, similar to ERp44. The CXXS motif allows the formation of stable mixed disulfides, crucial for the ER-retention function of ERp44.
Probab=30.85 E-value=91 Score=22.97 Aligned_cols=58 Identities=5% Similarity=-0.093 Sum_probs=39.7
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcC--CCcEEEEEcCCccchhhH-HhCCCCHhhhhccEEEEEC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADK--YRKIKFCCLQSQAAEPYL-RLCGLDREDVLRRFLFVEG 131 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr--~~r~~Fv~lQs~~g~~lL-~~~Gl~~e~~~~sillvd~ 131 (163)
.+.||=..|+-|.....-+.+... ++.+.|+.++.+.-..+. +++++.. . =++.+..+
T Consensus 33 lV~FyA~WC~~Ck~l~p~~~~la~~~~~~v~~~~Vd~d~~~~l~~~~~~I~~--~-PTl~lf~~ 93 (113)
T cd03006 33 LVMYYAPWDAQSQAARQEFEQVAQKLSDQVLFVAINCWWPQGKCRKQKHFFY--F-PVIHLYYR 93 (113)
T ss_pred EEEEECCCCHHHHHHHHHHHHHHHHhcCCeEEEEEECCCChHHHHHhcCCcc--c-CEEEEEEC
Confidence 577899999999998877765442 356888888766555555 4677642 3 35666643
No 151
>cd02993 PDI_a_APS_reductase PDIa family, 5'-Adenylylsulfate (APS) reductase subfamily; composed of plant-type APS reductases containing a C-terminal redox active TRX domain and an N-terminal reductase domain which is part of a superfamily that includes N type ATP PPases. APS reductase catalyzes the reduction of activated sulfate to sulfite, a key step in the biosynthesis of sulfur-containing metabolites. Sulfate is first activated by ATP sulfurylase, forming APS, which can be phosphorylated to 3'-phosphoadenosine-5'-phosphosulfate (PAPS). Depending on the organism, either APS or PAPS can be used for sulfate reduction. Prokaryotes and fungi use PAPS, whereas plants use both APS and PAPS. Since plant-type APS reductase uses glutathione (GSH) as its electron donor, the C-terminal domain may function like glutaredoxin, a GSH-dependent member of the TRX superfamily. The flow of reducing equivalents goes from GSH - C-terminal TRX domain - N-terminal reductase domain - APS. Plant-type APS red
Probab=30.49 E-value=1.9e+02 Score=20.25 Aligned_cols=59 Identities=15% Similarity=0.229 Sum_probs=35.8
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc---CCCcEEEEEcCCcc-chhhHH-hCCCCHhhhhccEEEEECC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD---KYRKIKFCCLQSQA-AEPYLR-LCGLDREDVLRRFLFVEGP 132 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D---r~~r~~Fv~lQs~~-g~~lL~-~~Gl~~e~~~~sillvd~~ 132 (163)
.+.||=..|+.|.....-+.+.. ....+.|..+..+. ...+.. .+|+. .. =++++...+
T Consensus 25 lv~f~a~wC~~C~~~~~~~~~la~~~~~~~~~~~~vd~d~~~~~~~~~~~~v~--~~-Pti~~f~~~ 88 (109)
T cd02993 25 LVVLYAPWCPFCQAMEASYEELAEKLAGSNVKVAKFNADGEQREFAKEELQLK--SF-PTILFFPKN 88 (109)
T ss_pred EEEEECCCCHHHHHHhHHHHHHHHHhccCCeEEEEEECCccchhhHHhhcCCC--cC-CEEEEEcCC
Confidence 46788888999998877664432 22357777776554 233333 36653 34 367766543
No 152
>cd03044 GST_N_EF1Bgamma GST_N family, Gamma subunit of Elongation Factor 1B (EFB1gamma) subfamily; EF1Bgamma is part of the eukaryotic translation elongation factor-1 (EF1) complex which plays a central role in the elongation cycle during protein biosynthesis. EF1 consists of two functionally distinct units, EF1A and EF1B. EF1A catalyzes the GTP-dependent binding of aminoacyl-tRNA to the ribosomal A site concomitant with the hydrolysis of GTP. The resulting inactive EF1A:GDP complex is recycled to the active GTP form by the guanine-nucleotide exchange factor EF1B, a complex composed of at least two subunits, alpha and gamma. Metazoan EFB1 contain a third subunit, beta. The EF1B gamma subunit contains a GST fold consisting of an N-terminal TRX-fold domain and a C-terminal alpha helical domain. The GST-like domain of EF1Bgamma is believed to mediate the dimerization of the EF1 complex, which in yeast is a dimer of the heterotrimer EF1A:EF1Balpha:EF1Bgamma. In addition to its role in prot
Probab=30.21 E-value=1.6e+02 Score=19.19 Aligned_cols=70 Identities=7% Similarity=-0.089 Sum_probs=36.0
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCcc--chhhHHhCCCCHhhhhccE-EEEECCCeEEEehHHHHHHHHH
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQA--AEPYLRLCGLDREDVLRRF-LFVEGPGLYHQASTGMFSNIIH 148 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~--g~~lL~~~Gl~~e~~~~si-llvd~~Gr~y~gSdAvl~Il~~ 148 (163)
++++-..|+.|.+..-.+...+- .+.+..+.... ..+.+.. +.+. ..+ .+++++|.....|.|+++-+..
T Consensus 2 ~Ly~~~~~~~~~~~~~~l~~~gi--~~~~~~v~~~~~~~~~~~~~--~nP~---~~vP~L~~~~g~~l~es~aI~~yL~~ 74 (75)
T cd03044 2 TLYTYPGNPRSLKILAAAKYNGL--DVEIVDFQPGKENKTPEFLK--KFPL---GKVPAFEGADGFCLFESNAIAYYVAN 74 (75)
T ss_pred eEecCCCCccHHHHHHHHHHcCC--ceEEEecccccccCCHHHHH--hCCC---CCCCEEEcCCCCEEeeHHHHHHHHhh
Confidence 46677778877766555554433 35555444321 1111222 2222 122 2333457777889988876543
No 153
>COG0278 Glutaredoxin-related protein [Posttranslational modification, protein turnover, chaperones]
Probab=30.03 E-value=1.9e+02 Score=21.94 Aligned_cols=71 Identities=13% Similarity=0.111 Sum_probs=44.6
Q ss_pred cEEEEcC-----CCcchHHHHHHHHHhcCCCcEEEEEc-CCccchhhHHhCCCCHhhhhccEEEEECCCeEEEehHHHHH
Q 031245 71 GVVIYDG-----VCHLCHGGVKWVIRADKYRKIKFCCL-QSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFS 144 (163)
Q Consensus 71 ~vV~YDG-----~C~LC~~~V~fl~r~Dr~~r~~Fv~l-Qs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~ 144 (163)
.++|.-| .|+|-.+.|+-+....- .+|.++++ ++++-++-++.|.-=+ -+. . ++| +|.+..|+|-+.+
T Consensus 17 VvLFMKGtp~~P~CGFS~~~vqiL~~~g~-v~~~~vnVL~d~eiR~~lk~~s~WP-T~P-Q-Lyi--~GEfvGG~DIv~E 90 (105)
T COG0278 17 VVLFMKGTPEFPQCGFSAQAVQILSACGV-VDFAYVDVLQDPEIRQGLKEYSNWP-TFP-Q-LYV--NGEFVGGCDIVRE 90 (105)
T ss_pred eEEEecCCCCCCCCCccHHHHHHHHHcCC-cceeEEeeccCHHHHhccHhhcCCC-CCc-e-eeE--CCEEeccHHHHHH
Confidence 4455555 59999999999977654 57877776 5555444444432111 110 1 234 4899999998877
Q ss_pred HHH
Q 031245 145 NII 147 (163)
Q Consensus 145 Il~ 147 (163)
+..
T Consensus 91 m~q 93 (105)
T COG0278 91 MYQ 93 (105)
T ss_pred HHH
Confidence 765
No 154
>PRK13344 spxA transcriptional regulator Spx; Reviewed
Probab=29.94 E-value=1e+02 Score=23.40 Aligned_cols=31 Identities=16% Similarity=0.195 Sum_probs=25.4
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEc
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCL 103 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~l 103 (163)
.+|+.=-.|+-|+...+|+..++- .+.++++
T Consensus 2 i~iY~~~~C~~crkA~~~L~~~~i--~~~~~d~ 32 (132)
T PRK13344 2 IKIYTISSCTSCKKAKTWLNAHQL--SYKEQNL 32 (132)
T ss_pred EEEEeCCCCHHHHHHHHHHHHcCC--CeEEEEC
Confidence 457777899999999999988754 5788876
No 155
>cd03072 PDI_b'_ERp44 PDIb' family, ERp44 subfamily, second redox inactive TRX-like domain b'; ERp44 is an endoplasmic reticulum (ER)-resident protein, induced during stress, involved in thiol-mediated ER retention. It contains an N-terminal TRX domain with a CXFS motif followed by two redox inactive TRX-like domains, homologous to the b and b' domains of PDI. Through the formation of reversible mixed disulfides, ERp44 mediates the ER localization of Ero1alpha, a protein that oxidizes protein disulfide isomerases into their active form. ERp44 also prevents the secretion of unassembled cargo protein with unpaired cysteines. ERp44 also modulates the activity of inositol 1,4,5-triphosphate type I receptor (IP3R1), an intracellular channel protein that mediates calcium release from the ER to the cytosol. Similar to PDI, the b' domain of ERp44 is likely involved in substrate recognition and may be the primary binding site.
Probab=28.94 E-value=1e+02 Score=22.48 Aligned_cols=64 Identities=13% Similarity=0.011 Sum_probs=41.9
Q ss_pred CCCCCCCcEEEEcCCCcchHHHHHHHHHh--c---CCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEE
Q 031245 64 EPSLLQPGVVIYDGVCHLCHGGVKWVIRA--D---KYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVE 130 (163)
Q Consensus 64 ~~~~~~~~vV~YDG~C~LC~~~V~fl~r~--D---r~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd 130 (163)
........++||+.+ .. ..+..+++.- . .++++.|+-++.......++.+|++.+++ -.+.+.+
T Consensus 13 ~~~~~~~~~l~f~~~-~~-~~~~~~~~~vAk~~~~~kgki~Fv~~d~~~~~~~~~~fgl~~~~~-P~i~i~~ 81 (111)
T cd03072 13 TEEGLPFLILFHDKD-DL-ESLKEFKQAVARQLISEKGAINFLTADGDKFRHPLLHLGKTPADL-PVIAIDS 81 (111)
T ss_pred hcCCCCeEEEEecch-HH-HHHHHHHHHHHHHHHhcCceEEEEEEechHhhhHHHHcCCCHhHC-CEEEEEc
Confidence 334444557777221 22 3445555443 3 45889999999988887899999999876 3555554
No 156
>COG2999 GrxB Glutaredoxin 2 [Posttranslational modification, protein turnover, chaperones]
Probab=28.64 E-value=31 Score=28.89 Aligned_cols=15 Identities=33% Similarity=0.738 Sum_probs=10.9
Q ss_pred EEEEcCCCcchHHHHH
Q 031245 72 VVIYDGVCHLCHGGVK 87 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~ 87 (163)
+-+|| .||||.+..-
T Consensus 3 LYIYd-HCPfcvrarm 17 (215)
T COG2999 3 LYIYD-HCPFCVRARM 17 (215)
T ss_pred eeEec-cChHHHHHHH
Confidence 34676 7999998643
No 157
>cd03018 PRX_AhpE_like Peroxiredoxin (PRX) family, AhpE-like subfamily; composed of proteins similar to Mycobacterium tuberculosis AhpE. AhpE is described as a 1-cys PRX because of the absence of a resolving cysteine. The structure and sequence of AhpE, however, show greater similarity to 2-cys PRXs than 1-cys PRXs. PRXs are thiol-specific antioxidant (TSA) proteins that confer a protective role in cells through their peroxidase activity in which hydrogen peroxide, peroxynitrate, and organic hydroperoxides are reduced and detoxified using reducing equivalents derived from either thioredoxin, glutathione, trypanothione and AhpF. The first step of catalysis is the nucleophilic attack by the peroxidatic cysteine on the peroxide leading to the formation of a cysteine sulfenic acid intermediate. The absence of a resolving cysteine suggests that functional AhpE is regenerated by an external reductant. The solution behavior and crystal structure of AhpE show that it forms dimers and octamers.
Probab=28.43 E-value=1.1e+02 Score=22.35 Aligned_cols=34 Identities=6% Similarity=0.046 Sum_probs=21.5
Q ss_pred EEE-cCCCcchHHHHHHHHHhc---CCCcEEEEEcCCc
Q 031245 73 VIY-DGVCHLCHGGVKWVIRAD---KYRKIKFCCLQSQ 106 (163)
Q Consensus 73 V~Y-DG~C~LC~~~V~fl~r~D---r~~r~~Fv~lQs~ 106 (163)
+|| -..|+.|...+.-+.+.- .+.++.++.+...
T Consensus 34 ~f~~~~~c~~C~~~~~~l~~~~~~~~~~~v~vi~vs~d 71 (149)
T cd03018 34 VFFPLAFTPVCTKELCALRDSLELFEAAGAEVLGISVD 71 (149)
T ss_pred EEeCCCCCccHHHHHHHHHHHHHHHHhCCCEEEEecCC
Confidence 344 568999999887765532 1235666666544
No 158
>cd03015 PRX_Typ2cys Peroxiredoxin (PRX) family, Typical 2-Cys PRX subfamily; PRXs are thiol-specific antioxidant (TSA) proteins, which confer a protective role in cells through its peroxidase activity by reducing hydrogen peroxide, peroxynitrite, and organic hydroperoxides. The functional unit of typical 2-cys PRX is a homodimer. A unique intermolecular redox-active disulfide center is utilized for its activity. Upon reaction with peroxides, its peroxidatic cysteine is oxidized into a sulfenic acid intermediate which is resolved by bonding with the resolving cysteine from the other subunit of the homodimer. This intermolecular disulfide bond is then reduced by thioredoxin, tryparedoxin or AhpF. Typical 2-cys PRXs, like 1-cys PRXs, form decamers which are stabilized by reduction of the active site cysteine. Typical 2-cys PRX interacts through beta strands at one edge of the monomer (B-type interface) to form the functional homodimer, and uses an A-type interface (similar to the dimeric
Probab=28.36 E-value=2.7e+02 Score=21.24 Aligned_cols=17 Identities=6% Similarity=0.016 Sum_probs=13.6
Q ss_pred cCCCcchHHHHHHHHHh
Q 031245 76 DGVCHLCHGGVKWVIRA 92 (163)
Q Consensus 76 DG~C~LC~~~V~fl~r~ 92 (163)
=+.|+.|...+.-+.++
T Consensus 39 ~~~c~~C~~~l~~l~~~ 55 (173)
T cd03015 39 LDFTFVCPTEIIAFSDR 55 (173)
T ss_pred CCCCCcCHHHHHHHHHH
Confidence 57799999988877553
No 159
>cd02976 NrdH NrdH-redoxin (NrdH) family; NrdH is a small monomeric protein with a conserved redox active CXXC motif within a TRX fold, characterized by a glutaredoxin (GRX)-like sequence and TRX-like activity profile. In vitro, it displays protein disulfide reductase activity that is dependent on TRX reductase, not glutathione (GSH). It is part of the NrdHIEF operon, where NrdEF codes for class Ib ribonucleotide reductase (RNR-Ib), an efficient enzyme at low oxygen levels. Under these conditions when GSH is mostly conjugated to spermidine, NrdH can still function and act as a hydrogen donor for RNR-Ib. It has been suggested that the NrdHEF system may be the oldest RNR reducing system, capable of functioning in a microaerophilic environment, where GSH was not yet available. NrdH from Corynebacterium ammoniagenes can form domain-swapped dimers, although it is unknown if this happens in vivo. Domain-swapped dimerization, which results in the blocking of the TRX reductase binding site, cou
Probab=27.74 E-value=78 Score=19.61 Aligned_cols=33 Identities=9% Similarity=0.132 Sum_probs=22.9
Q ss_pred cEEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQS 105 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs 105 (163)
.++|+=-.|+.|.+...++...+ -.+..+++..
T Consensus 2 v~l~~~~~c~~c~~~~~~l~~~~--i~~~~~~i~~ 34 (73)
T cd02976 2 VTVYTKPDCPYCKATKRFLDERG--IPFEEVDVDE 34 (73)
T ss_pred EEEEeCCCChhHHHHHHHHHHCC--CCeEEEeCCC
Confidence 35666677999999888776543 3566777753
No 160
>cd03038 GST_N_etherase_LigE GST_N family, Beta etherase LigE subfamily; composed of proteins similar to Sphingomonas paucimobilis beta etherase, LigE, a GST-like protein that catalyzes the cleavage of the beta-aryl ether linkages present in low-moleculer weight lignins using GSH as the hydrogen donor. This reaction is an essential step in the degradation of lignin, a complex phenolic polymer that is the most abundant aromatic material in the biosphere. The beta etherase activity of LigE is enantioselective and it complements the activity of the other GST family beta etherase, LigF.
Probab=27.72 E-value=1.9e+02 Score=19.23 Aligned_cols=68 Identities=10% Similarity=-0.061 Sum_probs=35.9
Q ss_pred cCCCcchHHHHHHHHHhcCCCcEEEEEcCCccchhhHHhCCCCHhhhhccE-EEEECCCeEEEehHHHHHHHHH
Q 031245 76 DGVCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRF-LFVEGPGLYHQASTGMFSNIIH 148 (163)
Q Consensus 76 DG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~si-llvd~~Gr~y~gSdAvl~Il~~ 148 (163)
.+.|++|.+..-.+...+-. +....+.........+.+.+.+. ..+ .+++++|+....|.|+++-+..
T Consensus 13 ~~~Sp~~~kv~~~L~~~~i~--~~~~~~~~~~~~~~~~~~~~~p~---~~vP~L~~~~~~~l~eS~aI~~yL~~ 81 (84)
T cd03038 13 RAFSPNVWKTRLALNHKGLE--YKTVPVEFPDIPPILGELTSGGF---YTVPVIVDGSGEVIGDSFAIAEYLEE 81 (84)
T ss_pred CCcCChhHHHHHHHHhCCCC--CeEEEecCCCcccccccccCCCC---ceeCeEEECCCCEEeCHHHHHHHHHH
Confidence 45799999877777665443 33333332222221111123222 222 3345436778899999876643
No 161
>cd02985 TRX_CDSP32 TRX family, chloroplastic drought-induced stress protein of 32 kD (CDSP32); CDSP32 is composed of two TRX domains, a C-terminal TRX domain which contains a redox active CXXC motif and an N-terminal TRX-like domain which contains an SXXS sequence instead of the redox active motif. CDSP32 is a stress-inducible TRX, i.e., it acts as a TRX by reducing protein disulfides and is induced by environmental and oxidative stress conditions. It plays a critical role in plastid defense against oxidative damage, a role related to its function as a physiological electron donor to BAS1, a plastidic 2-cys peroxiredoxin. Plants lacking CDSP32 exhibit decreased photosystem II photochemical efficiencies and chlorophyll retention compared to WT controls, as well as an increased proportion of BAS1 in its overoxidized monomeric form.
Probab=27.69 E-value=2.2e+02 Score=19.89 Aligned_cols=60 Identities=12% Similarity=0.043 Sum_probs=38.0
Q ss_pred EEEEcCCCcchHHHHHHHHHhc-CCCcEEEEEcCCccc---hhhHHhCCCCHhhhhccEEEEECCCeE
Q 031245 72 VVIYDGVCHLCHGGVKWVIRAD-KYRKIKFCCLQSQAA---EPYLRLCGLDREDVLRRFLFVEGPGLY 135 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~D-r~~r~~Fv~lQs~~g---~~lL~~~Gl~~e~~~~sillvd~~Gr~ 135 (163)
+-||=..|+-|......+.+.. ....+.|+.+..+.- ..+.+++++.. + =++++.. +|+.
T Consensus 20 v~F~a~wC~~C~~~~p~l~~la~~~~~v~~~~vd~d~~~~~~~l~~~~~V~~--~-Pt~~~~~-~G~~ 83 (103)
T cd02985 20 LEFALKHSGPSVKIYPTMVKLSRTCNDVVFLLVNGDENDSTMELCRREKIIE--V-PHFLFYK-DGEK 83 (103)
T ss_pred EEEECCCCHhHHHHhHHHHHHHHHCCCCEEEEEECCCChHHHHHHHHcCCCc--C-CEEEEEe-CCeE
Confidence 4466678999999888775532 125677877755432 35667788753 4 3666664 4653
No 162
>cd02988 Phd_like_VIAF Phosducin (Phd)-like family, Viral inhibitor of apoptosis (IAP)-associated factor (VIAF) subfamily; VIAF is a Phd-like protein that functions in caspase activation during apoptosis. It was identified as an IAP binding protein through a screen of a human B-cell library using a prototype IAP. VIAF lacks a consensus IAP binding motif and while it does not function as an IAP antagonist, it still plays a regulatory role in the complete activation of caspases. VIAF itself is a substrate for IAP-mediated ubiquitination, suggesting that it may be a target of IAPs in the prevention of cell death. The similarity of VIAF to Phd points to a potential role distinct from apoptosis regulation. Phd functions as a cytosolic regulator of G protein by specifically binding to G protein betagamma (Gbg)-subunits. The C-terminal domain of Phd adopts a thioredoxin fold, but it does not contain a CXXC motif. Phd interacts with G protein beta mostly through the N-terminal helical domain.
Probab=26.98 E-value=1.9e+02 Score=23.31 Aligned_cols=58 Identities=16% Similarity=0.170 Sum_probs=39.7
Q ss_pred EEEEcCCCcchHHHHHHHHHhcC-CCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEE
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADK-YRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYH 136 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr-~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y 136 (163)
+-||-..|+-|...-..+..... ...++|+-+.... ..+.+++. .+ =++++..+ |+..
T Consensus 107 V~Fya~wc~~C~~m~~~l~~LA~k~~~vkFvkI~ad~---~~~~~~i~--~l-PTlliyk~-G~~v 165 (192)
T cd02988 107 VHLYKDGIPLCRLLNQHLSELARKFPDTKFVKIISTQ---CIPNYPDK--NL-PTILVYRN-GDIV 165 (192)
T ss_pred EEEECCCCchHHHHHHHHHHHHHHCCCCEEEEEEhHH---hHhhCCCC--CC-CEEEEEEC-CEEE
Confidence 45999999999998888866553 2468999998753 23566653 34 36766654 5543
No 163
>PLN02378 glutathione S-transferase DHAR1
Probab=26.88 E-value=2.6e+02 Score=22.16 Aligned_cols=65 Identities=11% Similarity=0.139 Sum_probs=37.1
Q ss_pred CCCcchHHHHHHHHHhcCCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEEEehHHHHHHHHH
Q 031245 77 GVCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFSNIIH 148 (163)
Q Consensus 77 G~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~Il~~ 148 (163)
|.|++|++..-.+....-.-.+..+++... ....++ +.+. ..+=++..+|.....|.|++.-+..
T Consensus 18 ~~~p~~~rv~~~L~e~gl~~e~~~v~~~~~-~~~~l~---inP~---G~VPvL~~~~~~l~ES~aI~~YL~~ 82 (213)
T PLN02378 18 GDCPFSQRALLTLEEKSLTYKIHLINLSDK-PQWFLD---ISPQ---GKVPVLKIDDKWVTDSDVIVGILEE 82 (213)
T ss_pred CCCcchHHHHHHHHHcCCCCeEEEeCcccC-CHHHHH---hCCC---CCCCEEEECCEEecCHHHHHHHHHH
Confidence 569999998776755554445556666432 122332 2222 2222233345677899998886654
No 164
>TIGR01130 ER_PDI_fam protein disulfide isomerases, eukaryotic. Members of this family have at least two protein-disulfide domains, each similar to thioredoxin but with the redox-active disulfide in the motif PWCGHCK, and an ER retention signal at the extreme C-terminus (KDEL, HDEL, and similar motifs).
Probab=26.80 E-value=1.4e+02 Score=25.88 Aligned_cols=58 Identities=16% Similarity=0.163 Sum_probs=41.6
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc-----CCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEEC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD-----KYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEG 131 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D-----r~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~ 131 (163)
.+.||--+|+.|.+...-+.+.. ...++.|+.+......++.+++|+.. . =++++..+
T Consensus 22 ~v~f~a~wC~~c~~~~~~~~~~a~~~~~~~~~v~~~~vd~~~~~~l~~~~~i~~--~-Pt~~~~~~ 84 (462)
T TIGR01130 22 LVEFYAPWCGHCKSLAPEYEKAADELKKKGPPIKLAKVDATEEKDLAQKYGVSG--Y-PTLKIFRN 84 (462)
T ss_pred EEEEECCCCHHHHhhhHHHHHHHHHHhhcCCceEEEEEECCCcHHHHHhCCCcc--c-cEEEEEeC
Confidence 57799999999998875554321 23468999888777778888988853 4 36777664
No 165
>cd02964 TryX_like_family Tryparedoxin (TryX)-like family; composed of TryX and related proteins including nucleoredoxin (NRX), rod-derived cone viability factor (RdCVF) and the nematode homolog described as a 16-kD class of TRX. Most members of this family, except RdCVF, are protein disulfide oxidoreductases containing an active site CXXC motif, similar to TRX.
Probab=26.61 E-value=2.5e+02 Score=20.29 Aligned_cols=32 Identities=9% Similarity=0.051 Sum_probs=19.9
Q ss_pred cCCCCCCCCCCc-EE-EEcCCCcchHHHHHHHHH
Q 031245 60 KPAMEPSLLQPG-VV-IYDGVCHLCHGGVKWVIR 91 (163)
Q Consensus 60 ~~~~~~~~~~~~-vV-~YDG~C~LC~~~V~fl~r 91 (163)
+.+++...-.+. +| |+=..|+-|......+.+
T Consensus 8 ~~v~l~~~~Gk~vll~F~atwC~~C~~~~p~l~~ 41 (132)
T cd02964 8 GVVPVSALEGKTVGLYFSASWCPPCRAFTPKLVE 41 (132)
T ss_pred ccccHHHhCCCEEEEEEECCCCchHHHHHHHHHH
Confidence 444555544554 33 344579999998877644
No 166
>PRK10387 glutaredoxin 2; Provisional
Probab=26.57 E-value=3e+02 Score=21.17 Aligned_cols=70 Identities=11% Similarity=0.239 Sum_probs=38.9
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCccchhhHHhCCCCHhhhhccE-EEEECCCeEEEehHHHHHHHHHc
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRF-LFVEGPGLYHQASTGMFSNIIHV 149 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~si-llvd~~Gr~y~gSdAvl~Il~~L 149 (163)
++++-..|+.|.+. +++.+.- +-.++.+.+........++ +.+ ...+ +++.++|.....|.|+++-+...
T Consensus 2 ~Ly~~~~sp~~~kv-~~~L~~~-gi~y~~~~~~~~~~~~~~~---~~p---~~~VPvL~~~~g~~l~eS~aI~~yL~~~ 72 (210)
T PRK10387 2 KLYIYDHCPFCVKA-RMIFGLK-NIPVELIVLANDDEATPIR---MIG---QKQVPILQKDDGSYMPESLDIVHYIDEL 72 (210)
T ss_pred EEEeCCCCchHHHH-HHHHHHc-CCCeEEEEcCCCchhhHHH---hcC---CcccceEEecCCeEecCHHHHHHHHHHh
Confidence 56778889999984 4444432 2245555553221111111 111 1234 33344588889999999877654
No 167
>PTZ00102 disulphide isomerase; Provisional
Probab=26.31 E-value=2.1e+02 Score=25.27 Aligned_cols=61 Identities=18% Similarity=0.148 Sum_probs=39.1
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc----CCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCe
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD----KYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGL 134 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D----r~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr 134 (163)
.+.||-.+|+-|.....-+.+.. ..+++.|+.++...-....+.+++. .. =+++++.++++
T Consensus 379 lv~f~a~wC~~C~~~~p~~~~~a~~~~~~~~v~~~~id~~~~~~~~~~~~v~--~~-Pt~~~~~~~~~ 443 (477)
T PTZ00102 379 LLEIYAPWCGHCKNLEPVYNELGEKYKDNDSIIVAKMNGTANETPLEEFSWS--AF-PTILFVKAGER 443 (477)
T ss_pred EEEEECCCCHHHHHHHHHHHHHHHHhccCCcEEEEEEECCCCccchhcCCCc--cc-CeEEEEECCCc
Confidence 46789999999998877664422 2246778877665444444556553 34 36777775543
No 168
>TIGR00412 redox_disulf_2 small redox-active disulfide protein 2. This small protein is found in three archaeal species so far (Methanococcus jannaschii, Archeoglobus fulgidus, and Methanobacterium thermoautotrophicum) as well as in Anabaena PCC7120. It is homologous to thioredoxins, glutaredoxins, and protein disulfide isomerases, and shares with them a redox-active disulfide. The redox active disulfide region CXXC motif resembles neither thioredoxin nor glutaredoxin. A closely related protein found in the same three Archaea, described by redox_disulf_1, has a glutaredoxin-like CP[YH]C sequence; it has been characterized in functional assays as redox-active but unlikely to be a thioredoxin or glutaredoxin.
Probab=25.81 E-value=1.2e+02 Score=20.38 Aligned_cols=44 Identities=20% Similarity=0.206 Sum_probs=30.1
Q ss_pred EEEEcCCCcchHHHHHHHHHhc--CCCcEEEEEcCCccchhhHHhCCCC
Q 031245 72 VVIYDGVCHLCHGGVKWVIRAD--KYRKIKFCCLQSQAAEPYLRLCGLD 118 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~D--r~~r~~Fv~lQs~~g~~lL~~~Gl~ 118 (163)
+-||=.+|+.|......+.+.. ....+.|..+++.. + ...+|+.
T Consensus 3 i~~~a~~C~~C~~~~~~~~~~~~e~~~~~~~~~v~~~~--~-a~~~~v~ 48 (76)
T TIGR00412 3 IQIYGTGCANCQMTEKNVKKAVEELGIDAEFEKVTDMN--E-ILEAGVT 48 (76)
T ss_pred EEEECCCCcCHHHHHHHHHHHHHHcCCCeEEEEeCCHH--H-HHHcCCC
Confidence 5577799999999977665533 23568999998532 2 4456664
No 169
>PRK10718 RpoE-regulated lipoprotein; Provisional
Probab=24.97 E-value=41 Score=27.98 Aligned_cols=27 Identities=22% Similarity=0.229 Sum_probs=20.0
Q ss_pred cccCCCCCCCCCCccccccccCcccccccc
Q 031245 22 KTLFPSPADVVPGVAADVADVTGADDLVYT 51 (163)
Q Consensus 22 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 51 (163)
-|||.++..+ +..+|-+|++.+.+.+.
T Consensus 32 ~NWFg~s~~v---se~GVG~Ita~Tp~~~~ 58 (191)
T PRK10718 32 WNWFGSSLEV---SEQGVGGITASTPLQEQ 58 (191)
T ss_pred ccccCCCcee---ccCccccccccCccCHH
Confidence 3799776444 67788899999887654
No 170
>COG0625 Gst Glutathione S-transferase [Posttranslational modification, protein turnover, chaperones]
Probab=24.00 E-value=3.5e+02 Score=21.04 Aligned_cols=75 Identities=9% Similarity=-0.006 Sum_probs=44.6
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEEEehHHHHHHHHHcc
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYHQASTGMFSNIIHVS 150 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y~gSdAvl~Il~~L~ 150 (163)
++++--.+++|.+..-.+...+-.-++..+++......+.+. .+.+.. .-=++++++|.....|.||+.-+...-
T Consensus 2 ~L~~~~~sp~~~kv~l~l~e~g~~ye~~~v~~~~~~~~~~~~--~~nP~g--kVPvL~~~~~~~l~ES~AI~~YL~~~~ 76 (211)
T COG0625 2 KLYGSPTSPYSRKVRLALEEKGLPYEIVLVDLDAEQKPPDFL--ALNPLG--KVPALVDDDGEVLTESGAILEYLAERY 76 (211)
T ss_pred eeecCCCCcchHHHHHHHHHcCCCceEEEeCcccccCCHHHH--hcCCCC--CCCEEeeCCCCeeecHHHHHHHHHhhC
Confidence 567777789999998888777544455666655311112122 233321 112344555646789999998777664
No 171
>COG0695 GrxC Glutaredoxin and related proteins [Posttranslational modification, protein turnover, chaperones]
Probab=23.98 E-value=2.4e+02 Score=19.25 Aligned_cols=25 Identities=12% Similarity=0.205 Sum_probs=18.0
Q ss_pred CCcchHHHHHHHHHhcCCCcEEEEEcC
Q 031245 78 VCHLCHGGVKWVIRADKYRKIKFCCLQ 104 (163)
Q Consensus 78 ~C~LC~~~V~fl~r~Dr~~r~~Fv~lQ 104 (163)
.||+|.+.-+++.+++- .+.-+.+.
T Consensus 10 ~CPyC~~ak~~L~~~g~--~~~~i~~~ 34 (80)
T COG0695 10 GCPYCKRAKRLLDRKGV--DYEEIDVD 34 (80)
T ss_pred CCchHHHHHHHHHHcCC--CcEEEEec
Confidence 49999999999987664 34444443
No 172
>cd03025 DsbA_FrnE_like DsbA family, FrnE-like subfamily; composed of uncharacterized proteins containing a CXXC motif with similarity to DsbA and FrnE. FrnE is presumed to be a thiol oxidoreductase involved in polyketide biosynthesis, specifically in the production of the aromatic antibiotics frenolicin and nanaomycins.
Probab=23.31 E-value=57 Score=24.96 Aligned_cols=24 Identities=17% Similarity=0.225 Sum_probs=19.9
Q ss_pred CcEEEEcCCCcchHHHHHHHHHhc
Q 031245 70 PGVVIYDGVCHLCHGGVKWVIRAD 93 (163)
Q Consensus 70 ~~vV~YDG~C~LC~~~V~fl~r~D 93 (163)
+..+|||=.|+.|-..-..+.+..
T Consensus 2 ~i~~~~D~~cp~c~~~~~~l~~l~ 25 (193)
T cd03025 2 ELYYFIDPLCGWCYGFEPLLEKLK 25 (193)
T ss_pred eEEEEECCCCchhhCchHHHHHHH
Confidence 357899999999999888887654
No 173
>cd03035 ArsC_Yffb Arsenate Reductase (ArsC) family, Yffb subfamily; Yffb is an uncharacterized bacterial protein encoded by the yffb gene, related to the thioredoxin-fold arsenic reductases, ArsC. The structure of Yffb and the conservation of the catalytic cysteine suggest that it is likely to function as a glutathione (GSH)-dependent thiol reductase. ArsC catalyzes the reduction of arsenate [As(V)] to arsenite [As(III)], using reducing equivalents derived from GSH via glutaredoxin, through a single catalytic cysteine.
Probab=23.21 E-value=1.5e+02 Score=21.52 Aligned_cols=31 Identities=13% Similarity=0.166 Sum_probs=25.5
Q ss_pred EEEEcCCCcchHHHHHHHHHhcCCCcEEEEEcC
Q 031245 72 VVIYDGVCHLCHGGVKWVIRADKYRKIKFCCLQ 104 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQ 104 (163)
+|+.--.|+-|++..+|+..++- .+.++++-
T Consensus 2 ~iy~~~~C~~crka~~~L~~~~i--~~~~~di~ 32 (105)
T cd03035 2 TLYGIKNCDTVKKARKWLEARGV--AYTFHDYR 32 (105)
T ss_pred EEEeCCCCHHHHHHHHHHHHcCC--CeEEEecc
Confidence 57888999999999999988753 57777763
No 174
>PF05184 SapB_1: Saposin-like type B, region 1; InterPro: IPR007856 Synonym(s):cerebroside sulphate activator, CSAct Saposin B is a small non-enzymatic glycoprotein required for the breakdown of cerebroside sulphates (sulphatides) in lysosomes. Saposin B contains three intramolecular disulphide bridges, exists as a dimer and is remarkably heat, protease, and pH stable. The crystal structure of human saposin B reveals an unusual shell-like dimer consisting of a monolayer of alpha-helices enclosing a large hydrophobic cavity. Although the secondary structure of saposin B is similar to that of the known monomeric members of the saposin-like superfamily, the helices are repacked into a different tertiary arrangement to form the homodimer. A comparison of the two forms of the saposin B dimer suggests that extraction of target lipids from membranes involves a conformational change that facilitates access to the inner cavity [].; GO: 0006629 lipid metabolic process; PDB: 1N69_C 1QDM_C 4DDJ_A 2DOB_A 1OF9_A 2Z9A_A 1M12_A 2GTG_A 1SN6_A 2QYP_B ....
Probab=22.91 E-value=21 Score=20.88 Aligned_cols=18 Identities=22% Similarity=0.313 Sum_probs=14.4
Q ss_pred cCCCcchHHHHHHHHHhc
Q 031245 76 DGVCHLCHGGVKWVIRAD 93 (163)
Q Consensus 76 DG~C~LC~~~V~fl~r~D 93 (163)
|..|.+|...|.++.+.-
T Consensus 1 ~~~C~~C~~~v~~i~~~l 18 (39)
T PF05184_consen 1 GDECDICKFVVKEIEKLL 18 (39)
T ss_dssp HHHHHHHHHHHHHHHHHH
T ss_pred CCcchHHHHHHHHHHHHH
Confidence 356999999999997754
No 175
>cd03073 PDI_b'_ERp72_ERp57 PDIb' family, ERp72 and ERp57 subfamily, second redox inactive TRX-like domain b'; ERp72 and ER57 are involved in oxidative protein folding in the ER, like PDI. They exhibit both disulfide oxidase and reductase functions, by catalyzing the formation of disulfide bonds of newly synthesized polypeptides and acting as isomerases to correct any non-native disulfide bonds. They also display chaperone activity to prevent protein aggregation and facilitate the folding of newly synthesized proteins. ERp57 contains two redox-active TRX (a) domains and two redox inactive TRX-like (b) domains. It shares the same domain arrangement of abb'a' as PDI, but lacks the C-terminal acid-rich region (c domain) that is present in PDI. ERp72 contains one additional redox-active TRX (a) domain at the N-terminus with a molecular structure of a"abb'a'. ERp57 interacts with the lectin chaperones, calnexin and calreticulin, and specifically promotes the oxidative folding of glycoprotei
Probab=22.68 E-value=1.1e+02 Score=22.39 Aligned_cols=42 Identities=19% Similarity=0.116 Sum_probs=30.7
Q ss_pred CC-CcEEEEEcCCccchhhHHhCCCCHhh--hhccEEEEECCCeEE
Q 031245 94 KY-RKIKFCCLQSQAAEPYLRLCGLDRED--VLRRFLFVEGPGLYH 136 (163)
Q Consensus 94 r~-~r~~Fv~lQs~~g~~lL~~~Gl~~e~--~~~sillvd~~Gr~y 136 (163)
.+ +++.|+-+........++.+|++.++ . -.+.+.+.+++-|
T Consensus 47 fk~gki~Fv~~D~~~~~~~l~~fgl~~~~~~~-P~~~i~~~~~~KY 91 (111)
T cd03073 47 FPDRKLNFAVADKEDFSHELEEFGLDFSGGEK-PVVAIRTAKGKKY 91 (111)
T ss_pred CcCCeEEEEEEcHHHHHHHHHHcCCCcccCCC-CEEEEEeCCCCcc
Confidence 45 68999999888877789999999765 5 3666666444334
No 176
>PLN02817 glutathione dehydrogenase (ascorbate)
Probab=22.59 E-value=2.6e+02 Score=23.55 Aligned_cols=66 Identities=14% Similarity=0.145 Sum_probs=36.5
Q ss_pred cCCCcchHHHHHHHHHhcCCCcEEEEEcCCccchhhHHhCCCCHhhhhccE-EEEECCCeEEEehHHHHHHHHHc
Q 031245 76 DGVCHLCHGGVKWVIRADKYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRF-LFVEGPGLYHQASTGMFSNIIHV 149 (163)
Q Consensus 76 DG~C~LC~~~V~fl~r~Dr~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~si-llvd~~Gr~y~gSdAvl~Il~~L 149 (163)
-|.|++|.+..-.+....-.=.+..+++... ....+ . +.+. ..+ .+.++ |.....|.|++.-+...
T Consensus 70 ~g~cp~s~rV~i~L~ekgi~ye~~~vdl~~~-~~~fl-~--iNP~---GkVPvL~~d-~~~L~ES~aI~~YL~e~ 136 (265)
T PLN02817 70 LGDCPFCQRVLLTLEEKHLPYDMKLVDLTNK-PEWFL-K--ISPE---GKVPVVKLD-EKWVADSDVITQALEEK 136 (265)
T ss_pred CCCCcHHHHHHHHHHHcCCCCEEEEeCcCcC-CHHHH-h--hCCC---CCCCEEEEC-CEEEecHHHHHHHHHHH
Confidence 4669999998887766554333344444321 12222 2 2232 223 22333 55678899988766544
No 177
>cd02959 ERp19 Endoplasmic reticulum protein 19 (ERp19) family; ERp19 is also known as ERp18, a protein located in the ER containing one redox active TRX domain. Denaturation studies indicate that the reduced form is more stable than the oxidized form, suggesting that the protein is involved in disulfide bond formation. In vitro, ERp19 has been shown to possess thiol-disulfide oxidase activity which is dependent on the presence of both active site cysteines. Although described as protein disulfide isomerase (PDI)-like, the protein does not complement for PDI activity. ERp19 shows a wide tissue distribution but is most abundant in liver, testis, heart and kidney.
Probab=21.77 E-value=3.2e+02 Score=19.89 Aligned_cols=63 Identities=17% Similarity=0.238 Sum_probs=38.2
Q ss_pred EEEEcCCCcchHHHHHHHHHhc----CCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEECCCeEE
Q 031245 72 VVIYDGVCHLCHGGVKWVIRAD----KYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEGPGLYH 136 (163)
Q Consensus 72 vV~YDG~C~LC~~~V~fl~r~D----r~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~~Gr~y 136 (163)
+.||=..|+-|......+.+.. ...+|..+.+..... ...+.+++.-..+ =++++++++|+..
T Consensus 24 V~F~a~WC~~C~~~~~~~~~~~~~~~~~~~fv~v~vd~~~~-~~~~~~~~~g~~v-Pt~~f~~~~Gk~~ 90 (117)
T cd02959 24 LLIHKTWCGACKALKPKFAESKEISELSHNFVMVNLEDDEE-PKDEEFSPDGGYI-PRILFLDPSGDVH 90 (117)
T ss_pred EEEeCCcCHHHHHHHHHHhhhHHHHhhcCcEEEEEecCCCC-chhhhcccCCCcc-ceEEEECCCCCCc
Confidence 4577788999999988876632 223566667664321 2224444432123 3788888778753
No 178
>KOG0910 consensus Thioredoxin-like protein [Posttranslational modification, protein turnover, chaperones]
Probab=20.98 E-value=2e+02 Score=22.98 Aligned_cols=58 Identities=12% Similarity=0.013 Sum_probs=46.0
Q ss_pred cEEEEcCCCcchHHHHHHHHHhc--CCCcEEEEEcCCccchhhHHhCCCCHhhhhccEEEEEC
Q 031245 71 GVVIYDGVCHLCHGGVKWVIRAD--KYRKIKFCCLQSQAAEPYLRLCGLDREDVLRRFLFVEG 131 (163)
Q Consensus 71 ~vV~YDG~C~LC~~~V~fl~r~D--r~~r~~Fv~lQs~~g~~lL~~~Gl~~e~~~~sillvd~ 131 (163)
.+-||=-+|+=|....--+.+.+ ..+.|+|+-++-+..-++.+.|++.. + =++++..+
T Consensus 65 lVdF~A~WCgPCk~l~P~l~~~~~~~~g~~k~~kvdtD~~~ela~~Y~I~a--v-Ptvlvfkn 124 (150)
T KOG0910|consen 65 LVDFHAEWCGPCKMLGPILEELVSEYAGKFKLYKVDTDEHPELAEDYEISA--V-PTVLVFKN 124 (150)
T ss_pred EEEEecCcCccHhHhhHHHHHHHHhhcCeEEEEEEccccccchHhhcceee--e-eEEEEEEC
Confidence 45689999999999988887755 46899999998888888888998853 4 36666664
No 179
>PF03660 PHF5: PHF5-like protein; InterPro: IPR005345 Phf5 is a member of a novel murine multigene family that is highly conserved during evolution and belongs to the superfamily of PHD-finger proteins. At least one example, from Mus musculus (Mouse), may act as a chromatin-associated protein []. The Schizosaccharomyces pombe (Fission yeast) ini1 gene is essential, required for splicing []. It is localised in the nucleus, but not detected in the nucleolus and can be complemented by human ini1 []. The proteins of this family contain five CXXC motifs.; PDB: 2K0A_A.
Probab=20.90 E-value=38 Score=25.70 Aligned_cols=13 Identities=38% Similarity=0.825 Sum_probs=4.8
Q ss_pred cCCCcchHHHHHH
Q 031245 76 DGVCHLCHGGVKW 88 (163)
Q Consensus 76 DG~C~LC~~~V~f 88 (163)
||.|+.|...|+=
T Consensus 27 dGkCpiCDS~Vrp 39 (106)
T PF03660_consen 27 DGKCPICDSYVRP 39 (106)
T ss_dssp TT--TTT------
T ss_pred CCcccccCCccCC
Confidence 8999999977653
No 180
>PLN02412 probable glutathione peroxidase
Probab=20.90 E-value=1.1e+02 Score=23.67 Aligned_cols=43 Identities=12% Similarity=0.000 Sum_probs=26.9
Q ss_pred CCCCCCCCc--EEEEcCCCcchHHHHHHHHHhc---CCCcEEEEEcCC
Q 031245 63 MEPSLLQPG--VVIYDGVCHLCHGGVKWVIRAD---KYRKIKFCCLQS 105 (163)
Q Consensus 63 ~~~~~~~~~--vV~YDG~C~LC~~~V~fl~r~D---r~~r~~Fv~lQs 105 (163)
++...-.+. +.|+...|+.|..++..+.++. ....+.++.+..
T Consensus 23 ~l~~~~gk~vlv~f~a~~C~~c~~e~~~l~~l~~~~~~~g~~vvgv~~ 70 (167)
T PLN02412 23 SLNQYKGKVLLIVNVASKCGLTDSNYKELNVLYEKYKEQGFEILAFPC 70 (167)
T ss_pred eHHHhCCCEEEEEEeCCCCCChHHHHHHHHHHHHHHhhCCcEEEEecc
Confidence 333333443 4466999999998876665532 223488888764
No 181
>PRK00522 tpx lipid hydroperoxide peroxidase; Provisional
Probab=20.85 E-value=1.7e+02 Score=22.52 Aligned_cols=44 Identities=9% Similarity=0.187 Sum_probs=27.5
Q ss_pred CCCCCCCCC--cEEEEcCC-CcchHHHHHHHHHhcCC-CcEEEEEcCC
Q 031245 62 AMEPSLLQP--GVVIYDGV-CHLCHGGVKWVIRADKY-RKIKFCCLQS 105 (163)
Q Consensus 62 ~~~~~~~~~--~vV~YDG~-C~LC~~~V~fl~r~Dr~-~r~~Fv~lQs 105 (163)
+++....++ .+.||=+. |+-|.+++.-+.+.-.+ ..+.++.+..
T Consensus 37 v~l~~~~Gk~vvl~f~~s~~cp~C~~e~~~l~~~~~~~~~~~vv~vs~ 84 (167)
T PRK00522 37 VSLADFAGKRKVLNIFPSIDTGVCATSVRKFNQEAAELDNTVVLCISA 84 (167)
T ss_pred EehHHhCCCEEEEEEEcCCCCCccHHHHHHHHHHHHHcCCcEEEEEeC
Confidence 344444444 45677777 99999999877654322 3566666643
No 182
>PRK10954 periplasmic protein disulfide isomerase I; Provisional
Probab=20.74 E-value=68 Score=25.68 Aligned_cols=17 Identities=12% Similarity=0.127 Sum_probs=14.9
Q ss_pred CcEEEEcCCCcchHHHH
Q 031245 70 PGVVIYDGVCHLCHGGV 86 (163)
Q Consensus 70 ~~vV~YDG~C~LC~~~V 86 (163)
..+-|||=.|+.|...-
T Consensus 40 ~VvEffdy~CphC~~~~ 56 (207)
T PRK10954 40 QVLEFFSFYCPHCYQFE 56 (207)
T ss_pred eEEEEeCCCCccHHHhc
Confidence 47889999999999964
No 183
>COG0328 RnhA Ribonuclease HI [DNA replication, recombination, and repair]
Probab=20.37 E-value=64 Score=25.76 Aligned_cols=12 Identities=25% Similarity=0.526 Sum_probs=9.7
Q ss_pred CCcEEEEcCCCc
Q 031245 69 QPGVVIYDGVCH 80 (163)
Q Consensus 69 ~~~vV~YDG~C~ 80 (163)
++..||+||.|-
T Consensus 2 ~~v~if~DGa~~ 13 (154)
T COG0328 2 KKVEIFTDGACL 13 (154)
T ss_pred CceEEEecCccC
Confidence 467899999994
Done!