Query 036248
Match_columns 301
No_of_seqs 123 out of 1506
Neff 9.5
Searched_HMMs 46136
Date Fri Mar 29 10:52:32 2013
Command hhsearch -i /work/01045/syshi/csienesis_hhblits_a3m/036248.a3m -d /work/01045/syshi/HHdatabase/Cdd.hhm -o /work/01045/syshi/hhsearch_cdd/036248hhsearch_cdd -cpu 12 -v 0
No Hit Prob E-value P-value Score SS Cols Query HMM Template HMM
1 PF08284 RVP_2: Retroviral asp 99.9 2.2E-26 4.7E-31 177.2 13.6 114 185-300 16-132 (135)
2 cd05479 RP_DDI RP_DDI; retrope 99.9 1.1E-22 2.4E-27 155.2 13.7 107 190-297 18-124 (124)
3 cd05484 retropepsin_like_LTR_2 99.8 2.8E-18 6.1E-23 123.8 10.8 90 190-281 2-91 (91)
4 PF09668 Asp_protease: Asparty 99.7 4.2E-17 9.2E-22 122.0 12.4 98 190-289 26-124 (124)
5 cd05480 NRIP_C NRIP_C; putativ 99.6 2.8E-15 6.2E-20 105.4 10.0 99 192-291 2-102 (103)
6 PF00077 RVP: Retroviral aspar 99.6 4.5E-15 9.8E-20 109.1 10.3 94 190-289 7-100 (100)
7 TIGR02281 clan_AA_DTGA clan AA 99.6 3.9E-14 8.4E-19 107.3 13.1 104 190-297 13-119 (121)
8 PF13650 Asp_protease_2: Aspar 99.6 1.8E-14 3.9E-19 103.6 10.7 87 191-279 1-90 (90)
9 PF03732 Retrotrans_gag: Retro 99.6 4.4E-15 9.6E-20 108.1 7.2 79 2-80 7-96 (96)
10 PF02160 Peptidase_A3: Caulifl 99.6 2.1E-14 4.5E-19 115.5 10.1 109 190-301 6-119 (201)
11 TIGR03698 clan_AA_DTGF clan AA 99.5 3.8E-13 8.2E-18 99.5 11.3 93 197-295 14-107 (107)
12 cd05483 retropepsin_like_bacte 99.5 7.2E-13 1.6E-17 96.3 10.5 90 190-281 4-96 (96)
13 cd06095 RP_RTVL_H_like Retrope 99.5 5.2E-13 1.1E-17 95.0 9.3 85 191-281 1-86 (86)
14 PF12384 Peptidase_A2B: Ty3 tr 99.5 9.5E-13 2.1E-17 101.0 10.9 96 190-285 36-131 (177)
15 KOG0012 DNA damage inducible p 99.4 4E-13 8.8E-18 115.2 8.4 109 190-300 237-346 (380)
16 cd00303 retropepsin_like Retro 99.4 2.4E-12 5.3E-17 91.0 10.8 90 192-281 2-92 (92)
17 PF13975 gag-asp_proteas: gag- 99.2 7.1E-11 1.5E-15 80.9 7.6 58 190-247 10-68 (72)
18 cd05481 retropepsin_like_LTR_1 99.2 1.7E-10 3.8E-15 83.0 9.6 84 193-278 3-90 (93)
19 cd06094 RP_Saci_like RP_Saci_l 99.1 7.3E-10 1.6E-14 77.2 7.3 79 199-284 9-88 (89)
20 COG3577 Predicted aspartyl pro 99.0 3.5E-09 7.5E-14 84.7 10.5 98 190-289 107-207 (215)
21 COG5550 Predicted aspartyl pro 98.6 3.4E-07 7.5E-12 67.4 9.4 94 198-297 25-119 (125)
22 cd05482 HIV_retropepsin_like R 98.4 2.2E-06 4.7E-11 60.4 7.8 86 192-281 2-87 (87)
23 PF05585 DUF1758: Putative pep 98.2 5.1E-06 1.1E-10 66.5 8.0 39 198-236 11-49 (164)
24 PF02023 SCAN: SCAN domain; I 98.0 2.3E-05 4.9E-10 56.4 7.3 74 35-108 5-88 (95)
25 PF14223 UBN2: gag-polypeptide 98.0 5.8E-05 1.3E-09 57.0 8.8 92 19-110 6-115 (119)
26 PF12382 Peptidase_A2E: Retrot 97.9 4.3E-05 9.2E-10 53.8 5.6 84 200-284 48-131 (137)
27 cd07936 SCAN SCAN oligomerizat 97.2 0.0023 5E-08 44.9 7.3 70 35-104 4-83 (85)
28 PF14227 UBN2_2: gag-polypepti 96.9 0.013 2.8E-07 44.0 10.0 91 19-109 7-112 (119)
29 COG4067 Uncharacterized protei 96.8 0.0038 8.2E-08 48.0 6.2 92 198-291 38-154 (162)
30 smart00431 SCAN leucine rich r 96.5 0.015 3.2E-07 42.9 7.1 71 35-105 4-84 (113)
31 cd05476 pepsin_A_like_plant Ch 96.5 0.021 4.6E-07 49.3 9.2 85 201-300 178-263 (265)
32 PF05618 Zn_protease: Putative 96.3 0.021 4.5E-07 44.1 7.5 90 197-292 14-131 (138)
33 cd06096 Plasmepsin_5 Plasmepsi 95.9 0.031 6.7E-07 49.9 7.4 91 200-299 232-322 (326)
34 PF00026 Asp: Eukaryotic aspar 94.8 0.072 1.6E-06 47.0 6.2 94 199-298 199-315 (317)
35 cd05477 gastricsin Gastricsins 94.7 0.37 7.9E-06 42.8 10.4 92 201-298 203-316 (318)
36 cd05478 pepsin_A Pepsin A, asp 94.6 0.22 4.8E-06 44.2 8.8 100 193-298 194-316 (317)
37 cd05474 SAP_like SAPs, pepsin- 94.5 0.18 3.9E-06 44.1 8.0 94 200-298 179-293 (295)
38 cd05485 Cathepsin_D_like Cathe 94.5 0.28 6E-06 43.8 9.2 92 201-298 212-328 (329)
39 cd06098 phytepsin Phytepsin, a 94.2 0.31 6.7E-06 43.3 8.8 101 194-298 198-316 (317)
40 cd06097 Aspergillopepsin_like 94.2 0.076 1.6E-06 46.2 4.7 79 199-298 198-277 (278)
41 cd05471 pepsin_like Pepsin-lik 93.8 0.098 2.1E-06 45.2 4.7 79 199-298 202-282 (283)
42 cd05486 Cathespin_E Cathepsin 93.5 0.36 7.8E-06 42.8 7.9 98 194-298 187-315 (316)
43 PF03564 DUF1759: Protein of u 93.5 0.47 1E-05 36.8 7.6 87 2-88 38-139 (145)
44 PF03539 Spuma_A9PTase: Spumav 93.4 0.69 1.5E-05 35.5 7.9 80 195-284 1-84 (163)
45 cd05472 cnd41_like Chloroplast 93.0 0.76 1.7E-05 40.3 9.1 27 272-299 270-296 (299)
46 PTZ00147 plasmepsin-1; Provisi 92.1 0.67 1.5E-05 43.3 7.9 95 200-298 333-447 (453)
47 PF14244 UBN2_3: gag-polypepti 92.0 0.27 5.8E-06 38.6 4.4 42 19-60 87-133 (152)
48 cd05488 Proteinase_A_fungi Fun 92.0 0.79 1.7E-05 40.7 7.9 93 200-298 206-319 (320)
49 PTZ00013 plasmepsin 4 (PM4); P 91.6 0.82 1.8E-05 42.7 7.9 94 200-298 332-446 (450)
50 cd05474 SAP_like SAPs, pepsin- 90.8 1.6 3.5E-05 38.0 8.7 70 192-278 6-79 (295)
51 cd05490 Cathepsin_D2 Cathepsin 90.7 0.83 1.8E-05 40.6 6.8 93 200-298 207-324 (325)
52 PF00026 Asp: Eukaryotic aspar 90.7 0.92 2E-05 39.9 7.0 85 191-278 4-113 (317)
53 PF14893 PNMA: PNMA 90.3 1.1 2.5E-05 39.8 7.1 77 2-78 212-304 (331)
54 PLN03146 aspartyl protease fam 90.2 0.57 1.2E-05 43.6 5.4 27 272-299 399-425 (431)
55 cd05470 pepsin_retropepsin_lik 90.1 1.4 3E-05 32.1 6.5 82 193-277 3-109 (109)
56 cd05487 renin_like Renin stimu 89.7 1.6 3.5E-05 38.8 7.8 91 201-298 209-324 (326)
57 PTZ00165 aspartyl protease; Pr 89.2 0.81 1.8E-05 43.2 5.6 27 271-298 418-444 (482)
58 cd05475 nucellin_like Nucellin 88.5 1 2.2E-05 39.1 5.5 93 193-299 166-270 (273)
59 PTZ00147 plasmepsin-1; Provisi 87.7 2.8 6.1E-05 39.2 8.2 85 192-279 143-252 (453)
60 PTZ00013 plasmepsin 4 (PM4); P 87.2 1.6 3.5E-05 40.8 6.2 84 193-279 143-251 (450)
61 cd05476 pepsin_A_like_plant Ch 86.4 2.6 5.7E-05 36.2 6.8 72 193-279 6-88 (265)
62 PF00607 Gag_p24: gag gene pro 85.9 0.91 2E-05 37.7 3.5 67 37-103 123-195 (206)
63 cd06097 Aspergillopepsin_like 85.6 4.5 9.8E-05 35.0 7.9 86 192-279 4-114 (278)
64 cd05473 beta_secretase_like Be 84.8 3.4 7.3E-05 37.4 7.0 26 273-299 319-344 (364)
65 PF02093 Gag_p30: Gag P30 core 82.8 0.97 2.1E-05 37.1 2.3 69 37-105 127-206 (211)
66 PF14541 TAXi_C: Xylanase inhi 82.4 11 0.00024 29.6 8.3 97 201-298 31-160 (161)
67 cd05487 renin_like Renin stimu 82.4 11 0.00023 33.6 9.1 86 191-279 11-121 (326)
68 cd05489 xylanase_inhibitor_I_l 81.4 9.4 0.0002 34.6 8.4 25 273-298 335-359 (362)
69 cd05472 cnd41_like Chloroplast 79.5 4.6 9.9E-05 35.4 5.7 71 197-279 12-89 (299)
70 cd05477 gastricsin Gastricsins 79.2 10 0.00023 33.4 7.9 84 193-279 8-115 (318)
71 cd05478 pepsin_A Pepsin A, asp 74.6 14 0.0003 32.6 7.4 87 190-279 12-122 (317)
72 cd05490 Cathepsin_D2 Cathepsin 73.1 23 0.0005 31.3 8.5 86 191-279 9-120 (325)
73 cd05488 Proteinase_A_fungi Fun 71.7 23 0.00051 31.2 8.1 87 190-279 12-122 (320)
74 cd05486 Cathespin_E Cathepsin 71.2 16 0.00035 32.2 7.0 80 197-279 11-112 (316)
75 PTZ00165 aspartyl protease; Pr 70.5 23 0.0005 33.5 8.1 27 193-219 125-153 (482)
76 cd05473 beta_secretase_like Be 69.6 17 0.00037 32.9 6.8 86 191-279 6-113 (364)
77 cd05475 nucellin_like Nucellin 69.5 19 0.0004 31.1 6.8 76 197-278 13-101 (273)
78 cd06098 phytepsin Phytepsin, a 69.1 21 0.00046 31.5 7.3 87 190-279 12-123 (317)
79 cd05485 Cathepsin_D_like Cathe 63.7 31 0.00066 30.7 7.2 87 190-279 13-125 (329)
80 cd05471 pepsin_like Pepsin-lik 57.4 54 0.0012 27.9 7.6 85 193-280 5-114 (283)
81 KOG1339 Aspartyl protease [Pos 54.5 60 0.0013 29.8 7.6 96 200-298 269-390 (398)
82 COG2383 Uncharacterized conser 46.8 6.6 0.00014 28.1 0.1 19 274-292 51-69 (109)
83 KOG1339 Aspartyl protease [Pos 43.8 65 0.0014 29.6 6.1 22 198-219 58-79 (398)
84 PF02761 Cbl_N2: CBL proto-onc 32.5 1.2E+02 0.0025 21.3 4.4 46 1-46 4-57 (85)
85 cd06096 Plasmepsin_5 Plasmepsi 26.6 75 0.0016 28.1 3.5 25 192-216 7-33 (326)
86 PF13932 GIDA_assoc_3: GidA as 26.5 24 0.00051 23.8 0.2 25 75-99 34-58 (72)
87 PF03419 Peptidase_U4: Sporula 25.0 93 0.002 27.2 3.7 32 190-221 159-201 (293)
88 KOG4584 Uncharacterized conser 24.7 49 0.0011 29.0 1.8 26 256-281 196-222 (348)
89 PF14543 TAXi_N: Xylanase inhi 23.4 91 0.002 24.5 3.1 16 198-213 12-27 (164)
90 TIGR02854 spore_II_GA sigma-E 23.1 1E+02 0.0022 27.0 3.5 33 190-222 160-203 (288)
No 1
>PF08284 RVP_2: Retroviral aspartyl protease; InterPro: IPR013242 This region defines single domain aspartyl proteases from retroviruses, retrotransposons, and badnaviruses (plant dsDNA viruses). These proteases are generally part of a larger polyprotein; usually pol, more rarely gag. Retroviral proteases appear to be homologous to a single domain of the two-domain eukaryotic aspartyl proteases.
Probab=99.94 E-value=2.2e-26 Score=177.23 Aligned_cols=114 Identities=33% Similarity=0.601 Sum_probs=99.8
Q ss_pred CCCCcEE--EEEEcCEeEEEEEcCCCCccccCHHHHHHcCcceec-ccceEEEEecCceEeecceeeeEEEEEeceeEEE
Q 036248 185 DTVPKQL--SAKINNKPLSVLIDTGSTHNYLHPRLAHFLHLAIEK-TMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFEA 261 (301)
Q Consensus 185 ~~~~~~i--~~~v~~~~v~~liDsGAs~~~i~~~~~~~~~~~~~~-~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~~ 261 (301)
.+.|..| ...|+++++.+|||||||||||+.++|.+++++..+ ..++.|... |+.+.+...|..+.+.++|+.+..
T Consensus 16 ~~~~~vi~g~~~I~~~~~~vLiDSGAThsFIs~~~a~~~~l~~~~l~~~~~V~~~-g~~~~~~~~~~~~~~~i~g~~~~~ 94 (135)
T PF08284_consen 16 EESPDVITGTFLINSIPASVLIDSGATHSFISSSFAKKLGLPLEPLPRPIVVSAP-GGSINCEGVCPDVPLSIQGHEFVV 94 (135)
T ss_pred cCCCCeEEEEEEeccEEEEEEEecCCCcEEccHHHHHhcCCEEEEccCeeEEecc-cccccccceeeeEEEEECCeEEEe
Confidence 3455544 458899999999999999999999999999999964 567888765 445667788889999999999999
Q ss_pred eEEEecCCCCcEEecHHHHhhcCCeEeeccceEEEEEeC
Q 036248 262 DFHILDFSRADAVLGVQWLEKLGKIITDHKALTMEFTYK 300 (301)
Q Consensus 262 ~~~v~~~~~~d~ILG~dwL~~~~~i~id~~~~~~~~~~~ 300 (301)
+|.|+++.+||+|||||||.+|+| .|||.+++|+|...
T Consensus 95 dl~vl~l~~~DvILGm~WL~~~~~-~IDw~~k~v~f~~p 132 (135)
T PF08284_consen 95 DLLVLDLGGYDVILGMDWLKKHNP-VIDWATKTVTFNSP 132 (135)
T ss_pred eeEEecccceeeEeccchHHhCCC-EEEccCCEEEEeCC
Confidence 999999999999999999999999 89999999999753
No 2
>cd05479 RP_DDI RP_DDI; retropepsin-like domain of DNA damage inducible protein. The family represents the retropepsin-like domain of DNA damage inducible protein. DNA damage inducible protein has a retropepsin-like domain and an amino-terminal ubiquitin-like domain and/or a UBA (ubiquitin-associated) domain. This CD represents the retropepsin-like domain of DDI.
Probab=99.90 E-value=1.1e-22 Score=155.17 Aligned_cols=107 Identities=15% Similarity=0.212 Sum_probs=93.5
Q ss_pred EEEEEEcCEeEEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCceEeecceeeeEEEEEeceeEEEeEEEecCC
Q 036248 190 QLSAKINNKPLSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFEADFHILDFS 269 (301)
Q Consensus 190 ~i~~~v~~~~v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~~~~~v~~~~ 269 (301)
++.+.|||+++++||||||++|+|+.++++++|++.....+..+..++++.....+.+..+.+.+++..+..+|.|++..
T Consensus 18 ~v~~~Ing~~~~~LvDTGAs~s~Is~~~a~~lgl~~~~~~~~~~~~~g~g~~~~~g~~~~~~l~i~~~~~~~~~~Vl~~~ 97 (124)
T cd05479 18 YINVEINGVPVKAFVDSGAQMTIMSKACAEKCGLMRLIDKRFQGIAKGVGTQKILGRIHLAQVKIGNLFLPCSFTVLEDD 97 (124)
T ss_pred EEEEEECCEEEEEEEeCCCceEEeCHHHHHHcCCccccCcceEEEEecCCCcEEEeEEEEEEEEECCEEeeeEEEEECCC
Confidence 88899999999999999999999999999999998654445555555533355667777889999999999999999999
Q ss_pred CCcEEecHHHHhhcCCeEeeccceEEEE
Q 036248 270 RADAVLGVQWLEKLGKIITDHKALTMEF 297 (301)
Q Consensus 270 ~~d~ILG~dwL~~~~~i~id~~~~~~~~ 297 (301)
++|+|||+|||.++++ .|||.+++|++
T Consensus 98 ~~d~ILG~d~L~~~~~-~ID~~~~~i~~ 124 (124)
T cd05479 98 DVDFLIGLDMLKRHQC-VIDLKENVLRI 124 (124)
T ss_pred CcCEEecHHHHHhCCe-EEECCCCEEEC
Confidence 9999999999999996 89999999874
No 3
>cd05484 retropepsin_like_LTR_2 Retropepsins_like_LTR, pepsin-like aspartate proteases. Retropepsin of retrotransposons with long terminal repeats are pepsin-like aspartate proteases. While fungal and mammalian pepsins are bilobal proteins with structurally related N- and C-termini, retropepsins are half as long as their fungal and mammalian counterparts. The monomers are structurally related to one lobe of the pepsin molecule and retropepsins function as homodimers. The active site aspartate occurs within a motif (Asp-Thr/Ser-Gly), as it does in pepsin. Retroviral aspartyl protease is synthesized as part of the POL polyprotein that contains an aspartyl protease, a reverse transcriptase, RNase H, and an integrase. The POL polyprotein undergoes specific enzymatic cleavage to yield the mature proteins. In aspartate peptidases, Asp residues are ligands of an activated water molecule in all examples where catalytic residues have been identified. This group of aspartate peptidases is classif
Probab=99.78 E-value=2.8e-18 Score=123.84 Aligned_cols=90 Identities=20% Similarity=0.275 Sum_probs=82.8
Q ss_pred EEEEEEcCEeEEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCceEeecceeeeEEEEEeceeEEEeEEEecCC
Q 036248 190 QLSAKINNKPLSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFEADFHILDFS 269 (301)
Q Consensus 190 ~i~~~v~~~~v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~~~~~v~~~~ 269 (301)
.+.+.|||+++.+||||||++|+|+.+.+.+++.+........+.+++|..+.+.+.+ .+.+.+++..+..+|+|++..
T Consensus 2 ~~~~~Ing~~i~~lvDTGA~~svis~~~~~~lg~~~~~~~~~~v~~a~G~~~~~~G~~-~~~v~~~~~~~~~~~~v~~~~ 80 (91)
T cd05484 2 TVTLLVNGKPLKFQLDTGSAITVISEKTWRKLGSPPLKPTKKRLRTATGTKLSVLGQI-LVTVKYGGKTKVLTLYVVKNE 80 (91)
T ss_pred EEEEEECCEEEEEEEcCCcceEEeCHHHHHHhCCCccccccEEEEecCCCEeeEeEEE-EEEEEECCEEEEEEEEEEECC
Confidence 3678999999999999999999999999999999875557899999999999888887 799999999999999999987
Q ss_pred CCcEEecHHHHh
Q 036248 270 RADAVLGVQWLE 281 (301)
Q Consensus 270 ~~d~ILG~dwL~ 281 (301)
++.|||+|||.
T Consensus 81 -~~~lLG~~wl~ 91 (91)
T cd05484 81 -GLNLLGRDWLD 91 (91)
T ss_pred -CCCccChhhcC
Confidence 99999999984
No 4
>PF09668 Asp_protease: Aspartyl protease; InterPro: IPR019103 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families. Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. Aspartic endopeptidases 3.4.23. from EC of vertebrate, fungal and retroviral origin have been characterised []. More recently, aspartic endopeptidases associated with the processing of bacterial type 4 prepilin [] and archaean preflagellin have been described [, ]. Structurally, aspartic endopeptidases are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localised between the two lobes of the molecule. One lobe has probably evolved from the other through a gene duplication event in the distant past. In modern-day enzymes, although the three-dimensional structures are very similar, the amino acid sequences are more divergent, except for the catalytic site motif, which is very conserved. The presence and position of disulphide bridges are other conserved features of aspartic peptidases. All or most aspartate peptidases are endopeptidases. These enzymes have been assigned into clans (proteins which are evolutionary related), and further sub-divided into families, largely on the basis of their tertiary structure. This family of eukaryotic aspartyl proteases have a fold similar to retroviral proteases which implies they function proteolytically during regulated protein turnover []. ; GO: 0004190 aspartic-type endopeptidase activity, 0006508 proteolysis; PDB: 3S8I_A 2I1A_B.
Probab=99.74 E-value=4.2e-17 Score=122.02 Aligned_cols=98 Identities=26% Similarity=0.367 Sum_probs=77.9
Q ss_pred EEEEEEcCEeEEEEEcCCCCccccCHHHHHHcCcceecccce-EEEEecCceEeecceeeeEEEEEeceeEEEeEEEecC
Q 036248 190 QLSAKINNKPLSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSF-LVAVGNGERIRSEGHCSKVKFEMQGVGFEADFHILDF 268 (301)
Q Consensus 190 ~i~~~v~~~~v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~-~v~~~~g~~~~~~~~~~~~~~~~~~~~~~~~~~v~~~ 268 (301)
+|.+.|||++++|+|||||.+|+||.++++++|+........ .+..+.|. .++.+++..+.+.+++..+...|.|++.
T Consensus 26 yI~~~ing~~vkA~VDtGAQ~tims~~~a~r~gL~~lid~r~~g~a~GvG~-~~i~G~Ih~~~l~ig~~~~~~s~~Vle~ 104 (124)
T PF09668_consen 26 YINCKINGVPVKAFVDTGAQSTIMSKSCAERCGLMRLIDKRFAGVAKGVGT-QKILGRIHSVQLKIGGLFFPCSFTVLED 104 (124)
T ss_dssp EEEEEETTEEEEEEEETT-SS-EEEHHHHHHTTGGGGEEGGG-EE--------EEEEEEEEEEEEETTEEEEEEEEEETT
T ss_pred EEEEEECCEEEEEEEeCCCCccccCHHHHHHcCChhhccccccccccCCCc-CceeEEEEEEEEEECCEEEEEEEEEeCC
Confidence 888999999999999999999999999999999975322222 22223344 4577888889999999999999999998
Q ss_pred CCCcEEecHHHHhhcCCeEee
Q 036248 269 SRADAVLGVQWLEKLGKIITD 289 (301)
Q Consensus 269 ~~~d~ILG~dwL~~~~~i~id 289 (301)
.+.|+|||.|||.+|+. .||
T Consensus 105 ~~~d~llGld~L~~~~c-~ID 124 (124)
T PF09668_consen 105 QDVDLLLGLDMLKRHKC-CID 124 (124)
T ss_dssp SSSSEEEEHHHHHHTT--EEE
T ss_pred CCcceeeeHHHHHHhCc-ccC
Confidence 88999999999999996 787
No 5
>cd05480 NRIP_C NRIP_C; putative nuclear receptor interacting protein. Proteins in this family have been described as probable nuclear receptor interacting proteins. The C-terminal domain of this family is homologous to the retroviral aspartyl protease domain. The domain is structurally related to one lobe of the pepsin molecule. The conserved active site aspartate occurs within a motif (Asp-Thr/Ser-Gly), as it does in pepsin. Asp residues are ligands of an activated water molecule in all examples where catalytic residues have been identified. This group of aspartate peptidases is classified by MEROPS as the peptidase family A2 (retropepsin family, clan AA), subfamily A2A.
Probab=99.63 E-value=2.8e-15 Score=105.37 Aligned_cols=99 Identities=19% Similarity=0.224 Sum_probs=83.7
Q ss_pred EEEEcCEeEEEEEcCCCCccccCHHHHHHcCccee-cccce-EEEEecCceEeecceeeeEEEEEeceeEEEeEEEecCC
Q 036248 192 SAKINNKPLSVLIDTGSTHNYLHPRLAHFLHLAIE-KTMSF-LVAVGNGERIRSEGHCSKVKFEMQGVGFEADFHILDFS 269 (301)
Q Consensus 192 ~~~v~~~~v~~liDsGAs~~~i~~~~~~~~~~~~~-~~~~~-~v~~~~g~~~~~~~~~~~~~~~~~~~~~~~~~~v~~~~ 269 (301)
...+||++++|+|||||.+|+||+.++++.|+.-. ..... .+.-+-|+..++.+++..+++.+++..+...|.|++..
T Consensus 2 nCk~nG~~vkAfVDsGaQ~timS~~caercgL~r~v~~~r~~g~A~gvgt~~kiiGrih~~~ikig~~~~~CSftVld~~ 81 (103)
T cd05480 2 SCQCAGKELRALVDTGCQYNLISAACLDRLGLKERVLKAKAEEEAPSLPTSVKVIGQIERLVLQLGQLTVECSAQVVDDN 81 (103)
T ss_pred ceeECCEEEEEEEecCCchhhcCHHHHHHcChHhhhhhccccccccCCCcceeEeeEEEEEEEEeCCEEeeEEEEEEcCC
Confidence 46899999999999999999999999999999743 22122 33334466567889999999999999999999999988
Q ss_pred CCcEEecHHHHhhcCCeEeecc
Q 036248 270 RADAVLGVQWLEKLGKIITDHK 291 (301)
Q Consensus 270 ~~d~ILG~dwL~~~~~i~id~~ 291 (301)
+.|++||.|-|.+|+. .||-.
T Consensus 82 ~~d~llGLdmLkrhqc-~IdL~ 102 (103)
T cd05480 82 EKNFSLGLQTLKSLKC-VINLE 102 (103)
T ss_pred CcceEeeHHHHhhcce-eeecc
Confidence 9999999999999997 89964
No 6
>PF00077 RVP: Retroviral aspartyl protease The Prosite entry also includes Pfam:PF00026; InterPro: IPR018061 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families. Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. Aspartic endopeptidases 3.4.23. from EC of vertebrate, fungal and retroviral origin have been characterised []. More recently, aspartic endopeptidases associated with the processing of bacterial type 4 prepilin [] and archaean preflagellin have been described [, ]. Structurally, aspartic endopeptidases are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localised between the two lobes of the molecule. One lobe has probably evolved from the other through a gene duplication event in the distant past. In modern-day enzymes, although the three-dimensional structures are very similar, the amino acid sequences are more divergent, except for the catalytic site motif, which is very conserved. The presence and position of disulphide bridges are other conserved features of aspartic peptidases. All or most aspartate peptidases are endopeptidases. These enzymes have been assigned into clans (proteins which are evolutionary related), and further sub-divided into families, largely on the basis of their tertiary structure. This group of aspartic peptidases belong to the MEROPS peptidase family A2 (retropepsin family, clan AA), subfamily A2A. The family includes the single domain aspartic proteases from retroviruses, retrotransposons, and badnaviruses (plant dsDNA viruses). Retroviral aspartyl protease is synthesised as part of the POL polyprotein that contains; an aspartyl protease, a reverse transcriptase, RNase H and integrase. POL polyprotein undergoes specific enzymatic cleavage to yield the mature proteins.; PDB: 3D3T_B 3SQF_A 1NSO_A 2HB3_A 2HS2_A 2HS1_B 3K4V_A 3GGV_C 1HTG_B 2FDE_A ....
Probab=99.62 E-value=4.5e-15 Score=109.09 Aligned_cols=94 Identities=23% Similarity=0.359 Sum_probs=81.5
Q ss_pred EEEEEEcCEeEEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCceEeecceeeeEEEEEeceeEEEeEEEecCC
Q 036248 190 QLSAKINNKPLSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFEADFHILDFS 269 (301)
Q Consensus 190 ~i~~~v~~~~v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~~~~~v~~~~ 269 (301)
++.+.|||+++.+||||||++++|+.+.+...... ......+..++|.. ...+. ..+.+.+++..+...|+|++..
T Consensus 7 ~i~v~i~g~~i~~LlDTGA~vsiI~~~~~~~~~~~--~~~~~~v~~~~g~~-~~~~~-~~~~v~~~~~~~~~~~~v~~~~ 82 (100)
T PF00077_consen 7 YITVKINGKKIKALLDTGADVSIISEKDWKKLGPP--PKTSITVRGAGGSS-SILGS-TTVEVKIGGKEFNHTFLVVPDL 82 (100)
T ss_dssp EEEEEETTEEEEEEEETTBSSEEESSGGSSSTSSE--EEEEEEEEETTEEE-EEEEE-EEEEEEETTEEEEEEEEESSTC
T ss_pred eEEEeECCEEEEEEEecCCCcceeccccccccccc--ccCCceeccCCCcc-eeeeE-EEEEEEEECccceEEEEecCCC
Confidence 78899999999999999999999999998877655 45677888888876 55554 4789999999999999999987
Q ss_pred CCcEEecHHHHhhcCCeEee
Q 036248 270 RADAVLGVQWLEKLGKIITD 289 (301)
Q Consensus 270 ~~d~ILG~dwL~~~~~i~id 289 (301)
.+| |||+|||.+++. .|+
T Consensus 83 ~~~-ILG~D~L~~~~~-~i~ 100 (100)
T PF00077_consen 83 PMN-ILGRDFLKKLNA-VIN 100 (100)
T ss_dssp SSE-EEEHHHHTTTTC-EEE
T ss_pred CCC-EeChhHHHHcCC-EEC
Confidence 888 999999999995 664
No 7
>TIGR02281 clan_AA_DTGA clan AA aspartic protease, TIGR02281 family. This family consists of predicted aspartic proteases, typically from 180 to 230 amino acids in length, in MEROPS clan AA. This model describes the well-conserved 121-residue C-terminal region. The poorly conserved, variable length N-terminal region usually contains a predicted transmembrane helix. Sequences in the seed alignment and those scoring above the trusted cutoff are Proteobacterial; homologs scroing between trusted and noise are found in Pyrobaculum aerophilum str. IM2 (archaeal), Pirellula sp. (Planctomycetes), and Nostoc sp. PCC 7120 (Cyanobacteria).
Probab=99.59 E-value=3.9e-14 Score=107.27 Aligned_cols=104 Identities=18% Similarity=0.327 Sum_probs=83.1
Q ss_pred EEEEEEcCEeEEEEEcCCCCccccCHHHHHHcCcceec-ccceEEEEecCceEeecceeeeEEEEEeceeEE-EeEEEec
Q 036248 190 QLSAKINNKPLSVLIDTGSTHNYLHPRLAHFLHLAIEK-TMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFE-ADFHILD 267 (301)
Q Consensus 190 ~i~~~v~~~~v~~liDsGAs~~~i~~~~~~~~~~~~~~-~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~-~~~~v~~ 267 (301)
.+.+.|||+++.+||||||++++|++++++++++.... ..+..+.+++|...... ..--.+.+++..+. +++.|++
T Consensus 13 ~v~~~InG~~~~flVDTGAs~t~is~~~A~~Lgl~~~~~~~~~~~~ta~G~~~~~~--~~l~~l~iG~~~~~nv~~~v~~ 90 (121)
T TIGR02281 13 YATGRVNGRNVRFLVDTGATSVALNEEDAQRLGLDLNRLGYTVTVSTANGQIKAAR--VTLDRVAIGGIVVNDVDAMVAE 90 (121)
T ss_pred EEEEEECCEEEEEEEECCCCcEEcCHHHHHHcCCCcccCCceEEEEeCCCcEEEEE--EEeCEEEECCEEEeCcEEEEeC
Confidence 77889999999999999999999999999999998753 45788899999754322 22245788998887 7889998
Q ss_pred CCC-CcEEecHHHHhhcCCeEeeccceEEEE
Q 036248 268 FSR-ADAVLGVQWLEKLGKIITDHKALTMEF 297 (301)
Q Consensus 268 ~~~-~d~ILG~dwL~~~~~i~id~~~~~~~~ 297 (301)
... .+.|||||||.++..+.||- +.|.+
T Consensus 91 ~~~~~~~LLGm~fL~~~~~~~~~~--~~l~l 119 (121)
T TIGR02281 91 GGALSESLLGMSFLNRLSRFTVRG--GKLIL 119 (121)
T ss_pred CCcCCceEcCHHHHhccccEEEEC--CEEEE
Confidence 763 68999999999998655655 44444
No 8
>PF13650 Asp_protease_2: Aspartyl protease
Probab=99.59 E-value=1.8e-14 Score=103.58 Aligned_cols=87 Identities=25% Similarity=0.425 Sum_probs=72.3
Q ss_pred EEEEEcCEeEEEEEcCCCCccccCHHHHHHcCcceecc-cceEEEEecCceEeecceeeeEEEEEeceeE-EEeEEEec-
Q 036248 191 LSAKINNKPLSVLIDTGSTHNYLHPRLAHFLHLAIEKT-MSFLVAVGNGERIRSEGHCSKVKFEMQGVGF-EADFHILD- 267 (301)
Q Consensus 191 i~~~v~~~~v~~liDsGAs~~~i~~~~~~~~~~~~~~~-~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~-~~~~~v~~- 267 (301)
|++.|||+++.+||||||+.++|+++++++++++.... ....+..++|......... ..+.+++..+ ..++.+++
T Consensus 1 V~v~vng~~~~~liDTGa~~~~i~~~~~~~l~~~~~~~~~~~~~~~~~g~~~~~~~~~--~~i~ig~~~~~~~~~~v~~~ 78 (90)
T PF13650_consen 1 VPVKVNGKPVRFLIDTGASISVISRSLAKKLGLKPRPKSVPISVSGAGGSVTVYRGRV--DSITIGGITLKNVPFLVVDL 78 (90)
T ss_pred CEEEECCEEEEEEEcCCCCcEEECHHHHHHcCCCCcCCceeEEEEeCCCCEEEEEEEE--EEEEECCEEEEeEEEEEECC
Confidence 46899999999999999999999999999999987654 3688889999844333332 3788999887 67899999
Q ss_pred CCCCcEEecHHH
Q 036248 268 FSRADAVLGVQW 279 (301)
Q Consensus 268 ~~~~d~ILG~dw 279 (301)
...+|+|||+||
T Consensus 79 ~~~~~~iLG~df 90 (90)
T PF13650_consen 79 GDPIDGILGMDF 90 (90)
T ss_pred CCCCEEEeCCcC
Confidence 557999999998
No 9
>PF03732 Retrotrans_gag: Retrotransposon gag protein ; InterPro: IPR005162 Transposable elements (TEs) promote various chromosomal rearrangements more efficiently, and often more specifically, than other cellular processes. Retrotransposons are structurally similar to retroviruses and are bounded by long terminal repeats. This entry represents eukaryotic Gag or capsid-related retrotranspon-related proteins. There is a central motif QGXXEXXXXXFXXLXXH that is common to Retroviridae gag-proteins, but is poorly conserved.
Probab=99.58 E-value=4.4e-15 Score=108.11 Aligned_cols=79 Identities=27% Similarity=0.467 Sum_probs=73.8
Q ss_pred CchhHHHHHHHHHH--------HHHHHHHHHhhcCCChhhh-HHHHHhcCcc-cccHHHHHHHHHHHHHHhhc-CCHHHH
Q 036248 2 TNEDMQTRYRALEE--------QAALTRAIESRFGPSSYIN-HRATLFKLTQ-TSSVEAYQSTFENICNRVTN-LHPDAI 70 (301)
Q Consensus 2 ~~g~A~~W~~~~~~--------w~~f~~~l~~~F~~~~~~~-~~~~l~~lkQ-~~sv~~Y~~~f~~L~~~~~~-~~e~~~ 70 (301)
+.|.|+.||+.+.. |++|+.+|..+|.++.... ++.+|.+++| +|||.+|+.+|+.|+..++. ++++.+
T Consensus 7 L~g~A~~w~~~~~~~~~~~~~~W~~~~~~~~~~f~~~~~~~~~~~~l~~l~Q~~esv~~y~~rf~~l~~~~~~~~~e~~~ 86 (96)
T PF03732_consen 7 LKGPARQWYRNLRPNEIRDFITWEEFKDAFRKRFFPPDRKEQARQELNSLRQGNESVREYVNRFRELARRAPPPMDEEML 86 (96)
T ss_pred ccCHHHHHHHHhHhcCCCCCCCHHHHHHHHHHHHhhhhccccchhhhhhhhccCCcHHHHHHHHHHHHHHCCCCcCHHHH
Confidence 68999999999876 9999999999999987765 7899999999 99999999999999999985 999999
Q ss_pred HHHHHhcCCH
Q 036248 71 LDCFISGLKP 80 (301)
Q Consensus 71 ~~~f~~GL~~ 80 (301)
+..|++||+|
T Consensus 87 v~~f~~GL~~ 96 (96)
T PF03732_consen 87 VERFIRGLRP 96 (96)
T ss_pred HHHHHHCCCC
Confidence 9999999975
No 10
>PF02160 Peptidase_A3: Cauliflower mosaic virus peptidase (A3); InterPro: IPR000588 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families. Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. Aspartic endopeptidases 3.4.23. from EC of vertebrate, fungal and retroviral origin have been characterised []. More recently, aspartic endopeptidases associated with the processing of bacterial type 4 prepilin [] and archaean preflagellin have been described [, ]. Structurally, aspartic endopeptidases are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localised between the two lobes of the molecule. One lobe has probably evolved from the other through a gene duplication event in the distant past. In modern-day enzymes, although the three-dimensional structures are very similar, the amino acid sequences are more divergent, except for the catalytic site motif, which is very conserved. The presence and position of disulphide bridges are other conserved features of aspartic peptidases. All or most aspartate peptidases are endopeptidases. These enzymes have been assigned into clans (proteins which are evolutionary related), and further sub-divided into families, largely on the basis of their tertiary structure. This group of sequences contain an aspartic peptidase signature that belongs to MEROPS peptidase family A3, subfamily A3A (cauliflower mosaic virus-type endopeptidase, clan AA). Cauliflower mosaic virus belongs to the Retro-transcribing viruses, which have a double-stranded DNA genome. The genome includes an open reading frame (ORF V) that shows similarities to the pol gene of retroviruses. This ORF codes for a polyprotein that includes a reverse transcriptase, which, on the basis of a DTG triplet near the N terminus, was suggested to include an aspartic protease. The presence of an aspartic protease has been confirmed by mutational studies, implicating Asp-45 in catalysis. The protease releases itself from the polyprotein and is involved in reactions required to process the ORF IV polyprotein, which includes the viral coat protein []. The viral aspartic peptidase signature has also been found associated with a polyprotein encoded by integrated pararetrovirus-like sequences in the genome of Nicotiana tabacum (Common tobacco) []. ; GO: 0004190 aspartic-type endopeptidase activity, 0006508 proteolysis
Probab=99.56 E-value=2.1e-14 Score=115.47 Aligned_cols=109 Identities=17% Similarity=0.170 Sum_probs=92.3
Q ss_pred EEEE--EEcC---EeEEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCceEeecceeeeEEEEEeceeEEEeEE
Q 036248 190 QLSA--KINN---KPLSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFEADFH 264 (301)
Q Consensus 190 ~i~~--~v~~---~~v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~~~~~ 264 (301)
+|.+ .+.| ..+.++|||||+.|+++...+....|. ....++.|++|||+...+..++.++.+.+.+..|...++
T Consensus 6 yI~~~i~~~gy~~~~~~~~vDTGAt~C~~~~~iiP~e~we-~~~~~i~v~~an~~~~~i~~~~~~~~i~I~~~~F~IP~i 84 (201)
T PF02160_consen 6 YIKVKISFPGYKKFNYHCYVDTGATICCASKKIIPEEYWE-KSKKPIKVKGANGSIIQINKKAKNGKIQIADKIFRIPTI 84 (201)
T ss_pred EEEEEEEEcCceeEEEEEEEeCCCceEEecCCcCCHHHHH-hCCCcEEEEEecCCceEEEEEecCceEEEccEEEeccEE
Confidence 4444 4455 457899999999999999988777765 344679999999998888889999999999999999887
Q ss_pred EecCCCCcEEecHHHHhhcCCeEeeccceEEEEEeCC
Q 036248 265 ILDFSRADAVLGVQWLEKLGKIITDHKALTMEFTYKG 301 (301)
Q Consensus 265 v~~~~~~d~ILG~dwL~~~~~i~id~~~~~~~~~~~~ 301 (301)
..-..+.|+|||++||+.+.| .|+|.+ .+.|+.+|
T Consensus 85 Yq~~~g~d~IlG~NF~r~y~P-fiq~~~-~I~f~~~~ 119 (201)
T PF02160_consen 85 YQQESGIDIILGNNFLRLYEP-FIQTED-RIQFHKKG 119 (201)
T ss_pred EEecCCCCEEecchHHHhcCC-cEEEcc-EEEEEeCC
Confidence 777689999999999999999 699975 68898765
No 11
>TIGR03698 clan_AA_DTGF clan AA aspartic protease, AF_0612 family. Members of this protein family are clan AA aspartic proteases, related to family TIGR02281. These proteins resemble retropepsins, pepsin-like proteases of retroviruses such as HIV. Members of this family are found in archaea and bacteria.
Probab=99.49 E-value=3.8e-13 Score=99.52 Aligned_cols=93 Identities=23% Similarity=0.355 Sum_probs=75.9
Q ss_pred CEeEEEEEcCCCCccc-cCHHHHHHcCcceecccceEEEEecCceEeecceeeeEEEEEeceeEEEeEEEecCCCCcEEe
Q 036248 197 NKPLSVLIDTGSTHNY-LHPRLAHFLHLAIEKTMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFEADFHILDFSRADAVL 275 (301)
Q Consensus 197 ~~~v~~liDsGAs~~~-i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~~~~~v~~~~~~d~IL 275 (301)
..++.+||||||+..+ |+++.++++|++.. ....+.+|||..+... .....+.++|......+.+.+..+ +.+|
T Consensus 14 ~~~v~~LVDTGat~~~~l~~~~a~~lgl~~~--~~~~~~tA~G~~~~~~--v~~~~v~igg~~~~~~v~~~~~~~-~~LL 88 (107)
T TIGR03698 14 FMEVRALVDTGFSGFLLVPPDIVNKLGLPEL--DQRRVYLADGREVLTD--VAKASIIINGLEIDAFVESLGYVD-EPLL 88 (107)
T ss_pred ceEEEEEEECCCCeEEecCHHHHHHcCCCcc--cCcEEEecCCcEEEEE--EEEEEEEECCEEEEEEEEecCCCC-ccEe
Confidence 3589999999999997 99999999999864 3679999999866554 335778889998765655556555 8999
Q ss_pred cHHHHhhcCCeEeeccceEE
Q 036248 276 GVQWLEKLGKIITDHKALTM 295 (301)
Q Consensus 276 G~dwL~~~~~i~id~~~~~~ 295 (301)
|+.||++++ +.|||.++++
T Consensus 89 G~~~L~~l~-l~id~~~~~~ 107 (107)
T TIGR03698 89 GTELLEGLG-IVIDYRNQGL 107 (107)
T ss_pred cHHHHhhCC-EEEehhhCcC
Confidence 999999999 5899998764
No 12
>cd05483 retropepsin_like_bacteria Bacterial aspartate proteases, retropepsin-like protease family. This family of bacteria aspartate proteases is a subfamily of retropepsin-like protease family, which includes enzymes from retrovirus and retrotransposons. While fungal and mammalian pepsin-like aspartate proteases are bilobal proteins with structurally related N- and C-termini, this family of bacteria aspartate proteases is half as long as their fungal and mammalian counterparts. The monomers are structurally related to one lobe of the pepsin molecule and function as homodimers. The active site aspartate occurs within a motif (Asp-Thr/Ser-Gly), as it does in pepsin. In aspartate peptidases, Asp residues are ligands of an activated water molecule in all examples where catalytic residues have been identified. This group of aspartate proteases is classified by MEROPS as the peptidase family A2 (retropepsin family, clan AA), subfamily A2A.
Probab=99.46 E-value=7.2e-13 Score=96.34 Aligned_cols=90 Identities=22% Similarity=0.350 Sum_probs=75.3
Q ss_pred EEEEEEcCEeEEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCceEeecceeeeEEEEEeceeEE-EeEEEecC
Q 036248 190 QLSAKINNKPLSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFE-ADFHILDF 268 (301)
Q Consensus 190 ~i~~~v~~~~v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~-~~~~v~~~ 268 (301)
.+.+.||++++.+||||||+.++|+.++++++++.........+..++|........ -.++.+++..+. ..+.|++.
T Consensus 4 ~v~v~i~~~~~~~llDTGa~~s~i~~~~~~~l~~~~~~~~~~~~~~~~G~~~~~~~~--~~~i~ig~~~~~~~~~~v~d~ 81 (96)
T cd05483 4 VVPVTINGQPVRFLLDTGASTTVISEELAERLGLPLTLGGKVTVQTANGRVRAARVR--LDSLQIGGITLRNVPAVVLPG 81 (96)
T ss_pred EEEEEECCEEEEEEEECCCCcEEcCHHHHHHcCCCccCCCcEEEEecCCCccceEEE--cceEEECCcEEeccEEEEeCC
Confidence 577899999999999999999999999999999843455678889998886644433 346788999886 68999998
Q ss_pred CC--CcEEecHHHHh
Q 036248 269 SR--ADAVLGVQWLE 281 (301)
Q Consensus 269 ~~--~d~ILG~dwL~ 281 (301)
.. .|+|||+|||.
T Consensus 82 ~~~~~~gIlG~d~l~ 96 (96)
T cd05483 82 DALGVDGLLGMDFLR 96 (96)
T ss_pred cccCCceEeChHHhC
Confidence 87 99999999984
No 13
>cd06095 RP_RTVL_H_like Retropepsin of the RTVL_H family of human endogenous retrovirus-like elements. This family includes aspartate proteases from retroelements with LTR (long terminal repeats) including the RTVL_H family of human endogenous retrovirus-like elements. While fungal and mammalian pepsins are bilobal proteins with structurally related N- and C-termini, retropepsins are half as long as their fungal and mammalian counterparts. The monomers are structurally related to one lobe of the pepsin molecule and retropepsins function as homodimers. The active site aspartate occurs within a motif (Asp-Thr/Ser-Gly), as it does in pepsin. Retroviral aspartyl protease is synthesized as part of the POL polyprotein that contains an aspartyl protease, a reverse transcriptase, RNase H, and an integrase. The POL polyprotein undergoes specific enzymatic cleavage to yield the mature proteins. In aspartate peptidases, Asp residues are ligands of an activated water molecule in all examples where
Probab=99.46 E-value=5.2e-13 Score=95.04 Aligned_cols=85 Identities=22% Similarity=0.329 Sum_probs=68.2
Q ss_pred EEEEEcCEeEEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCceEeecceeeeE-EEEEeceeEEEeEEEecCC
Q 036248 191 LSAKINNKPLSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRSEGHCSKV-KFEMQGVGFEADFHILDFS 269 (301)
Q Consensus 191 i~~~v~~~~v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~~~~~~~-~~~~~~~~~~~~~~v~~~~ 269 (301)
+++.|||+++.+||||||+.++|+...++++ .....+..+.+++|.. ..... .-. .+.+++......+.+++..
T Consensus 1 ~~v~InG~~~~fLvDTGA~~tii~~~~a~~~---~~~~~~~~v~gagG~~-~~~v~-~~~~~v~vg~~~~~~~~~v~~~~ 75 (86)
T cd06095 1 VTITVEGVPIVFLVDTGATHSVLKSDLGPKQ---ELSTTSVLIRGVSGQS-QQPVT-TYRTLVDLGGHTVSHSFLVVPNC 75 (86)
T ss_pred CEEEECCEEEEEEEECCCCeEEECHHHhhhc---cCCCCcEEEEeCCCcc-cccEE-EeeeEEEECCEEEEEEEEEEcCC
Confidence 3578999999999999999999999999997 2334789999999985 22211 123 4888999999889888854
Q ss_pred CCcEEecHHHHh
Q 036248 270 RADAVLGVQWLE 281 (301)
Q Consensus 270 ~~d~ILG~dwL~ 281 (301)
.+.|||||||.
T Consensus 76 -~~~lLG~dfL~ 86 (86)
T cd06095 76 -PDPLLGRDLLS 86 (86)
T ss_pred -CCcEechhhcC
Confidence 69999999984
No 14
>PF12384 Peptidase_A2B: Ty3 transposon peptidase; InterPro: IPR024650 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families. Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. Ty3 is a gypsy-type, retrovirus-like, element found in the budding yeast. The Ty3 aspartyl protease is required for processing of the viral polyprotein into its mature species [].
Probab=99.45 E-value=9.5e-13 Score=100.96 Aligned_cols=96 Identities=15% Similarity=0.233 Sum_probs=84.5
Q ss_pred EEEEEEcCEeEEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCceEeecceeeeEEEEEeceeEEEeEEEecCC
Q 036248 190 QLSAKINNKPLSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFEADFHILDFS 269 (301)
Q Consensus 190 ~i~~~v~~~~v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~~~~~v~~~~ 269 (301)
.+...++|.++.+|+||||-.+||+.+.+++|+|+.....++.++++.+...........+++.+++..+.+.++|.+..
T Consensus 36 ~v~l~~~~t~i~vLfDSGSPTSfIr~di~~kL~L~~~~app~~fRG~vs~~~~~tsEAv~ld~~i~n~~i~i~aYV~d~m 115 (177)
T PF12384_consen 36 IVQLNCKGTPIKVLFDSGSPTSFIRSDIVEKLELPTHDAPPFRFRGFVSGESATTSEAVTLDFYIDNKLIDIAAYVTDNM 115 (177)
T ss_pred EEEEeecCcEEEEEEeCCCccceeehhhHHhhCCccccCCCEEEeeeccCCceEEEEeEEEEEEECCeEEEEEEEEeccC
Confidence 45567899999999999999999999999999999988889999988654444444556799999999999999999999
Q ss_pred CCcEEecHHHHhhcCC
Q 036248 270 RADAVLGVQWLEKLGK 285 (301)
Q Consensus 270 ~~d~ILG~dwL~~~~~ 285 (301)
++|+|+|.|.|+++..
T Consensus 116 ~~dlIIGnPiL~ryp~ 131 (177)
T PF12384_consen 116 DHDLIIGNPILDRYPT 131 (177)
T ss_pred CcceEeccHHHhhhHH
Confidence 9999999999999874
No 15
>KOG0012 consensus DNA damage inducible protein [Replication, recombination and repair]
Probab=99.43 E-value=4e-13 Score=115.16 Aligned_cols=109 Identities=18% Similarity=0.252 Sum_probs=94.8
Q ss_pred EEEEEEcCEeEEEEEcCCCCccccCHHHHHHcCccee-cccceEEEEecCceEeecceeeeEEEEEeceeEEEeEEEecC
Q 036248 190 QLSAKINNKPLSVLIDTGSTHNYLHPRLAHFLHLAIE-KTMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFEADFHILDF 268 (301)
Q Consensus 190 ~i~~~v~~~~v~~liDsGAs~~~i~~~~~~~~~~~~~-~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~~~~~v~~~ 268 (301)
+|.+.|||++|+|+|||||..|+||..++++.|+.-. ......+..+.| ..++.+.+..+.+.+++..+...|.|++.
T Consensus 237 ~iN~~ing~~VKAfVDsGaq~timS~~Caer~gL~rlid~r~~g~a~gvg-~~ki~g~Ih~~~lki~~~~l~c~ftV~d~ 315 (380)
T KOG0012|consen 237 YINCEINGVPVKAFVDSGAQTTIMSAACAERCGLNRLIDKRFQGEARGVG-TEKILGRIHQAQLKIEDLYLPCSFTVLDR 315 (380)
T ss_pred EEEEEECCEEEEEEEcccchhhhhhHHHHHHhChHHHhhhhhhccccCCC-cccccceeEEEEEEeccEeeccceEEecC
Confidence 7888999999999999999999999999999999863 333333444444 56788999999999999999999999999
Q ss_pred CCCcEEecHHHHhhcCCeEeeccceEEEEEeC
Q 036248 269 SRADAVLGVQWLEKLGKIITDHKALTMEFTYK 300 (301)
Q Consensus 269 ~~~d~ILG~dwL~~~~~i~id~~~~~~~~~~~ 300 (301)
.+.|++||.|-|.+|+. +||-+++.+.+...
T Consensus 316 ~~~d~llGLd~Lrr~~c-cIdL~~~~L~ig~~ 346 (380)
T KOG0012|consen 316 RDMDLLLGLDMLRRHQC-CIDLKTNVLRIGNT 346 (380)
T ss_pred CCcchhhhHHHHHhccc-eeecccCeEEecCC
Confidence 99999999999999997 89999999987543
No 16
>cd00303 retropepsin_like Retropepsins; pepsin-like aspartate proteases. The family includes pepsin-like aspartate proteases from retroviruses, retrotransposons and retroelements, as well as eukaryotic dna-damage-inducible proteins (DDIs), and bacterial aspartate peptidases. While fungal and mammalian pepsins are bilobal proteins with structurally related N and C-terminals, retropepsins are half as long as their fungal and mammalian counterparts. The monomers are structurally related to one lobe of the pepsin molecule and retropepsins function as homodimers. The active site aspartate occurs within a motif (Asp-Thr/Ser-Gly), as it does in pepsin. Retroviral aspartyl protease is synthesized as part of the POL polyprotein that contains an aspartyl protease, a reverse transcriptase, RNase H, and an integrase. The POL polyprotein undergoes specific enzymatic cleavage to yield the mature proteins. In aspartate peptidases, Asp residues are ligands of an activated water molecule in all examples
Probab=99.42 E-value=2.4e-12 Score=90.96 Aligned_cols=90 Identities=32% Similarity=0.530 Sum_probs=76.9
Q ss_pred EEEEcCEeEEEEEcCCCCccccCHHHHHHcCc-ceecccceEEEEecCceEeecceeeeEEEEEeceeEEEeEEEecCCC
Q 036248 192 SAKINNKPLSVLIDTGSTHNYLHPRLAHFLHL-AIEKTMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFEADFHILDFSR 270 (301)
Q Consensus 192 ~~~v~~~~v~~liDsGAs~~~i~~~~~~~~~~-~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~~~~~v~~~~~ 270 (301)
.+.++|.++.+|+|+||++++++.+++.++++ ......+..+..++|........+..+.+.+++..+...|.+++...
T Consensus 2 ~~~~~~~~~~~liDtgs~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~i~~~~~~~~~~~~~~~~ 81 (92)
T cd00303 2 KGKINGVPVRALVDSGASVNFISESLAKKLGLPPRLLPTPLKVKGANGSSVKTLGVILPVTIGIGGKTFTVDFYVLDLLS 81 (92)
T ss_pred EEEECCEEEEEEEcCCCcccccCHHHHHHcCCCcccCCCceEEEecCCCEeccCcEEEEEEEEeCCEEEEEEEEEEcCCC
Confidence 46789999999999999999999999999988 33455678888888876655555467888899999999999999999
Q ss_pred CcEEecHHHHh
Q 036248 271 ADAVLGVQWLE 281 (301)
Q Consensus 271 ~d~ILG~dwL~ 281 (301)
+|+|||+|||.
T Consensus 82 ~~~ilG~~~l~ 92 (92)
T cd00303 82 YDVILGRPWLE 92 (92)
T ss_pred cCEEecccccC
Confidence 99999999974
No 17
>PF13975 gag-asp_proteas: gag-polyprotein putative aspartyl protease
Probab=99.20 E-value=7.1e-11 Score=80.91 Aligned_cols=58 Identities=33% Similarity=0.501 Sum_probs=51.6
Q ss_pred EEEEEEcCEeEEEEEcCCCCccccCHHHHHHcCcceecc-cceEEEEecCceEeeccee
Q 036248 190 QLSAKINNKPLSVLIDTGSTHNYLHPRLAHFLHLAIEKT-MSFLVAVGNGERIRSEGHC 247 (301)
Q Consensus 190 ~i~~~v~~~~v~~liDsGAs~~~i~~~~~~~~~~~~~~~-~~~~v~~~~g~~~~~~~~~ 247 (301)
++.+.|+|+.+.+||||||++|||+.+++++++++.... .+..++++||+.....+..
T Consensus 10 ~v~~~I~g~~~~alvDtGat~~fis~~~a~rLgl~~~~~~~~~~v~~a~g~~~~~~g~~ 68 (72)
T PF13975_consen 10 YVPVSIGGVQVKALVDTGATHNFISESLAKRLGLPLEKPPSPIRVKLANGSVIEIRGVA 68 (72)
T ss_pred EEEEEECCEEEEEEEeCCCcceecCHHHHHHhCCCcccCCCCEEEEECCCCccccceEE
Confidence 778899999999999999999999999999999998654 4899999999987666554
No 18
>cd05481 retropepsin_like_LTR_1 Retropepsins_like_LTR; pepsin-like aspartate protease from retrotransposons with long terminal repeats. Retropepsin of retrotransposons with long terminal repeats are pepsin-like aspartate proteases. While fungal and mammalian pepsins are bilobal proteins with structurally related N and C-terminals, retropepsins are half as long as their fungal and mammalian counterparts. The monomers are structurally related to one lobe of the pepsin molecule and retropepsins function as homodimers. The active site aspartate occurs within a motif (Asp-Thr/Ser-Gly), as it does in pepsin. Retroviral aspartyl protease is synthesized as part of the POL polyprotein that contains an aspartyl protease, a reverse transcriptase, RNase H, and an integrase. The POL polyprotein undergoes specific enzymatic cleavage to yield the mature proteins. In aspartate peptidases, Asp residues are ligands of an activated water molecule in all examples where catalytic residues have been identifi
Probab=99.20 E-value=1.7e-10 Score=82.99 Aligned_cols=84 Identities=24% Similarity=0.322 Sum_probs=72.7
Q ss_pred EEEcC-EeEEEEEcCCCCccccCHHHHHHcC---cceecccceEEEEecCceEeecceeeeEEEEEeceeEEEeEEEecC
Q 036248 193 AKINN-KPLSVLIDTGSTHNYLHPRLAHFLH---LAIEKTMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFEADFHILDF 268 (301)
Q Consensus 193 ~~v~~-~~v~~liDsGAs~~~i~~~~~~~~~---~~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~~~~~v~~~ 268 (301)
..|+| ++++++|||||+.|+|+.+.+++++ .+....+++.+..+||+.+...+. ..+.+.+++..+..+|+|++.
T Consensus 3 ~~i~g~~~v~~~vDtGA~vnllp~~~~~~l~~~~~~~L~~t~~~L~~~~g~~~~~~G~-~~~~v~~~~~~~~~~f~Vvd~ 81 (93)
T cd05481 3 MKINGKQSVKFQLDTGATCNVLPLRWLKSLTPDKDPELRPSPVRLTAYGGSTIPVEGG-VKLKCRYRNPKYNLTFQVVKE 81 (93)
T ss_pred eEeCCceeEEEEEecCCEEEeccHHHHhhhccCCCCcCccCCeEEEeeCCCEeeeeEE-EEEEEEECCcEEEEEEEEECC
Confidence 46899 9999999999999999999999998 444456789999999999888888 479999999999999999995
Q ss_pred CCCcEEecHH
Q 036248 269 SRADAVLGVQ 278 (301)
Q Consensus 269 ~~~d~ILG~d 278 (301)
. -.-|||.+
T Consensus 82 ~-~~~lLG~~ 90 (93)
T cd05481 82 E-GPPLLGAK 90 (93)
T ss_pred C-CCceEccc
Confidence 4 55667765
No 19
>cd06094 RP_Saci_like RP_Saci_like, retropepsin family. Retropepsin on retrotransposons with long terminal repeats (LTR) including Saci-1, -2 and -3 of Schistosoma mansoni. Retropepsins are related to fungal and mammalian pepsins. While fungal and mammalian pepsins are bilobal proteins with structurally related N- and C-termini, retropepsins are half as long as their fungal and mammalian counterparts. The monomers are structurally related to one lobe of the pepsin molecule and retropepsins function as homodimers. The active site aspartate occurs within a motif (Asp-Thr/Ser-Gly), as it does in pepsin. Retroviral aspartyl protease is synthesized as part of the POL polyprotein that contains an aspartyl protease, a reverse transcriptase, RNase H, and an integrase. The POL polyprotein undergoes specific enzymatic cleavage to yield the mature proteins. In aspartate peptidases, Asp residues are ligands of an activated water molecule in all examples where catalytic residues have been identified
Probab=99.06 E-value=7.3e-10 Score=77.19 Aligned_cols=79 Identities=23% Similarity=0.379 Sum_probs=65.2
Q ss_pred eEEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCceEeecceeeeEEEEEece-eEEEeEEEecCCCCcEEecH
Q 036248 199 PLSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRSEGHCSKVKFEMQGV-GFEADFHILDFSRADAVLGV 277 (301)
Q Consensus 199 ~v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~-~~~~~~~v~~~~~~d~ILG~ 277 (301)
.+++||||||.+|+|.....++. ....+..+..|||+.+.+.+. ..+.+.++.. .|.-.|+|-+.. .-|||.
T Consensus 9 ~~~fLVDTGA~vSviP~~~~~~~----~~~~~~~l~AANgt~I~tyG~-~~l~ldlGlrr~~~w~FvvAdv~--~pIlGa 81 (89)
T cd06094 9 GLRFLVDTGAAVSVLPASSTKKS----LKPSPLTLQAANGTPIATYGT-RSLTLDLGLRRPFAWNFVVADVP--HPILGA 81 (89)
T ss_pred CcEEEEeCCCceEeecccccccc----ccCCceEEEeCCCCeEeeeee-EEEEEEcCCCcEEeEEEEEcCCC--cceecH
Confidence 47899999999999998876653 233578999999999988876 5788899775 888899997764 469999
Q ss_pred HHHhhcC
Q 036248 278 QWLEKLG 284 (301)
Q Consensus 278 dwL~~~~ 284 (301)
|||++|+
T Consensus 82 DfL~~~~ 88 (89)
T cd06094 82 DFLQHYG 88 (89)
T ss_pred HHHHHcC
Confidence 9999986
No 20
>COG3577 Predicted aspartyl protease [General function prediction only]
Probab=99.01 E-value=3.5e-09 Score=84.73 Aligned_cols=98 Identities=20% Similarity=0.363 Sum_probs=79.6
Q ss_pred EEEEEEcCEeEEEEEcCCCCccccCHHHHHHcCccee-cccceEEEEecCceEeecceeeeEEEEEeceeEE-EeEEEec
Q 036248 190 QLSAKINNKPLSVLIDTGSTHNYLHPRLAHFLHLAIE-KTMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFE-ADFHILD 267 (301)
Q Consensus 190 ~i~~~v~~~~v~~liDsGAs~~~i~~~~~~~~~~~~~-~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~-~~~~v~~ 267 (301)
...+.|||+.+++|||||||.-.++.+.++++|+... ...++.|.+|||...... +.--.+.|++.... ++.+|.+
T Consensus 107 ~a~~~VNGk~v~fLVDTGATsVal~~~dA~RlGid~~~l~y~~~v~TANG~~~AA~--V~Ld~v~IG~I~~~nV~A~V~~ 184 (215)
T COG3577 107 EANGRVNGKKVDFLVDTGATSVALNEEDARRLGIDLNSLDYTITVSTANGRARAAP--VTLDRVQIGGIRVKNVDAMVAE 184 (215)
T ss_pred EEEEEECCEEEEEEEecCcceeecCHHHHHHhCCCccccCCceEEEccCCccccce--EEeeeEEEccEEEcCchhheec
Confidence 5668999999999999999999999999999999985 567999999999964332 22245788887764 5778887
Q ss_pred CC-CCcEEecHHHHhhcCCeEee
Q 036248 268 FS-RADAVLGVQWLEKLGKIITD 289 (301)
Q Consensus 268 ~~-~~d~ILG~dwL~~~~~i~id 289 (301)
.+ .-..+|||.||.+++-+.++
T Consensus 185 ~g~L~~sLLGMSfL~rL~~fq~~ 207 (215)
T COG3577 185 DGALDESLLGMSFLNRLSGFQVD 207 (215)
T ss_pred CCccchhhhhHHHHhhccceEec
Confidence 65 47889999999999954333
No 21
>COG5550 Predicted aspartyl protease [Posttranslational modification, protein turnover, chaperones]
Probab=98.63 E-value=3.4e-07 Score=67.39 Aligned_cols=94 Identities=24% Similarity=0.296 Sum_probs=77.7
Q ss_pred EeEEEEEcCCCC-ccccCHHHHHHcCcceecccceEEEEecCceEeecceeeeEEEEEeceeEEEeEEEecCCCCcEEec
Q 036248 198 KPLSVLIDTGST-HNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFEADFHILDFSRADAVLG 276 (301)
Q Consensus 198 ~~v~~liDsGAs-~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~~~~~v~~~~~~d~ILG 276 (301)
+-...|||||++ -.+++++.+++++++.. ....+.+++|+.+.+ .+....+.++|........+.+....+ +||
T Consensus 25 ~~~~~LiDTGFtg~lvlp~~vaek~~~~~~--~~~~~~~a~~~~v~t--~V~~~~iki~g~e~~~~Vl~s~~~~~~-liG 99 (125)
T COG5550 25 FVYDELIDTGFTGYLVLPPQVAEKLGLPLF--STIRIVLADGGVVKT--SVALATIKIDGVEKVAFVLASDNLPEP-LIG 99 (125)
T ss_pred EEeeeEEecCCceeEEeCHHHHHhcCCCcc--CChhhhhhcCCEEEE--EEEEEEEEECCEEEEEEEEccCCCccc-chh
Confidence 334569999999 89999999999999753 356677788887655 345678899999999888998888888 999
Q ss_pred HHHHhhcCCeEeeccceEEEE
Q 036248 277 VQWLEKLGKIITDHKALTMEF 297 (301)
Q Consensus 277 ~dwL~~~~~i~id~~~~~~~~ 297 (301)
++||+..+ ..+|..+++++-
T Consensus 100 ~~~lk~l~-~~vn~~~g~LEk 119 (125)
T COG5550 100 VNLLKLLG-LVVNPKTGKLEK 119 (125)
T ss_pred hhhhhhcc-EEEcCCcceEec
Confidence 99999999 489999988763
No 22
>cd05482 HIV_retropepsin_like Retropepsins, pepsin-like aspartate proteases. This is a subfamily of retropepsins. The family includes pepsin-like aspartate proteases from retroviruses, retrotransposons and retroelements. While fungal and mammalian pepsins are bilobal proteins with structurally related N- and C-termini, retropepsins are half as long as their fungal and mammalian counterparts. The monomers are structurally related to one lobe of the pepsin molecule and retropepsins function as homodimers. The active site aspartate occurs within a motif (Asp-Thr/Ser-Gly), as it does in pepsin. Retroviral aspartyl protease is synthesized as part of the POL polyprotein that contains an aspartyl protease, a reverse transcriptase, RNase H, and an integrase. The POL polyprotein undergoes specific enzymatic cleavage to yield the mature proteins. In aspartate peptidases, Asp residues are ligands of an activated water molecule in all examples where catalytic residues have been identified. This gro
Probab=98.38 E-value=2.2e-06 Score=60.44 Aligned_cols=86 Identities=19% Similarity=0.141 Sum_probs=61.1
Q ss_pred EEEEcCEeEEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCceEeecceeeeEEEEEeceeEEEeEEEecCCCC
Q 036248 192 SAKINNKPLSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFEADFHILDFSRA 271 (301)
Q Consensus 192 ~~~v~~~~v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~~~~~v~~~~~~ 271 (301)
...|+|+.+.+|+||||..++|+...+.+. ++ ....+..+...+|. +.... ...+.+.+.+......+.|.+...-
T Consensus 2 ~~~i~g~~~~~llDTGAd~Tvi~~~~~p~~-w~-~~~~~~~i~GIGG~-~~~~~-~~~v~i~i~~~~~~g~vlv~~~~~P 77 (87)
T cd05482 2 TLYINGKLFEGLLDTGADVSIIAENDWPKN-WP-IQPAPSNLTGIGGA-ITPSQ-SSVLLLEIDGEGHLGTILVYVLSLP 77 (87)
T ss_pred EEEECCEEEEEEEccCCCCeEEcccccCCC-Cc-cCCCCeEEEeccce-EEEEE-EeeEEEEEcCCeEEEEEEEccCCCc
Confidence 468999999999999999999998544332 11 12356677777665 33332 2368889999988888888886334
Q ss_pred cEEecHHHHh
Q 036248 272 DAVLGVQWLE 281 (301)
Q Consensus 272 d~ILG~dwL~ 281 (301)
.-|||+|.|.
T Consensus 78 ~nllGRd~L~ 87 (87)
T cd05482 78 VNLWGRDILS 87 (87)
T ss_pred ccEEccccCC
Confidence 4589999873
No 23
>PF05585 DUF1758: Putative peptidase (DUF1758); InterPro: IPR008737 This is a family of nematode proteins of unknown function []. However, it seems likely that these proteins act as aspartic peptidases.
Probab=98.24 E-value=5.1e-06 Score=66.55 Aligned_cols=39 Identities=21% Similarity=0.290 Sum_probs=31.3
Q ss_pred EeEEEEEcCCCCccccCHHHHHHcCcceecccceEEEEe
Q 036248 198 KPLSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVG 236 (301)
Q Consensus 198 ~~v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~ 236 (301)
.++++|+||||..|||+.+++++|+|+........+.+.
T Consensus 11 ~~~~~LlDsGSq~SfIt~~la~~L~L~~~~~~~~~~~~~ 49 (164)
T PF05585_consen 11 VEARALLDSGSQRSFITESLANKLNLPGTGEKILVIGTF 49 (164)
T ss_pred EEEEEEEecCCchhHHhHHHHHHhCCCCCCceEEEEecc
Confidence 567999999999999999999999999755443444443
No 24
>PF02023 SCAN: SCAN domain; InterPro: IPR003309 A number of C2H2-zinc finger proteins contain a highly conserved N-terminal motif termed the SCAN domain. The SCAN domain may play an important role in the assembly and function of this newly defined subclass of transcriptional regulators [].; GO: 0003700 sequence-specific DNA binding transcription factor activity, 0006355 regulation of transcription, DNA-dependent, 0005634 nucleus; PDB: 3LHR_B 4E6S_A 2FI2_A 1Y7Q_A.
Probab=98.05 E-value=2.3e-05 Score=56.38 Aligned_cols=74 Identities=20% Similarity=0.319 Sum_probs=61.2
Q ss_pred HHHHHhcCcc--cccHHHHHHHHHHHHHHhh--c------CCHHHHHHHHHhcCCHHHHHhcccCCCCcHHHHHHHHHHH
Q 036248 35 HRATLFKLTQ--TSSVEAYQSTFENICNRVT--N------LHPDAILDCFISGLKPTIQNELAIHKPSNLRDAIALAKLI 104 (301)
Q Consensus 35 ~~~~l~~lkQ--~~sv~~Y~~~f~~L~~~~~--~------~~e~~~~~~f~~GL~~~i~~~l~~~~p~tl~~~~~~A~~~ 104 (301)
.+.+|+..+- +++..+++.++.+|+.++- . +-|..++.+|+..|+++++.+|..+.|.|.++|+.+|..+
T Consensus 5 ~r~~FR~~~~~~~~~p~e~~~rL~~l~~~WL~pe~~tkeqi~ellvlEQFL~~lP~e~~~wV~e~~p~s~~ea~~Lae~~ 84 (95)
T PF02023_consen 5 YRQRFRSFQYQEGEGPREFLSRLRELCDRWLQPEVHTKEQILELLVLEQFLNILPPEVQTWVRERKPESAEEAVALAEDY 84 (95)
T ss_dssp HHHHHHT--CCTTTSHHHHHHHHHHHHHHHH-TTTS-HHHHHHHHHHHHHHHHS-HHHHHHHHTCS-SSHHHHHHHHHHH
T ss_pred HHHHHhCCCCCCCCCHHHHHHHHHHHHHHhCccccCcHHHHHHHHHHHHHHHHCCHHHHHHHHhcCCCCHHHHHHHHHHH
Confidence 5788888875 8899999999999999993 2 3466889999999999999999999999999999999987
Q ss_pred HHHh
Q 036248 105 EDKL 108 (301)
Q Consensus 105 e~~~ 108 (301)
....
T Consensus 85 ~~~~ 88 (95)
T PF02023_consen 85 QRAR 88 (95)
T ss_dssp HCCC
T ss_pred HHhh
Confidence 6543
No 25
>PF14223 UBN2: gag-polypeptide of LTR copia-type
Probab=97.97 E-value=5.8e-05 Score=56.96 Aligned_cols=92 Identities=18% Similarity=0.265 Sum_probs=71.9
Q ss_pred HHHHHHhhcCCChh---hh---HHHHHhcCcc--cccHHHHHHHHHHHHHHhhc----CCHHHHHHHHHhcCCHHHHHh-
Q 036248 19 LTRAIESRFGPSSY---IN---HRATLFKLTQ--TSSVEAYQSTFENICNRVTN----LHPDAILDCFISGLKPTIQNE- 85 (301)
Q Consensus 19 f~~~l~~~F~~~~~---~~---~~~~l~~lkQ--~~sv~~Y~~~f~~L~~~~~~----~~e~~~~~~f~~GL~~~i~~~- 85 (301)
+...|...|..... .. +..+|..++. ++||.+|+.+|..|++++.. ++|..++..+++||+++....
T Consensus 6 ~W~~L~~~y~~~~~~~~~~~~~L~~~l~~~k~~~~~sv~~y~~~~~~i~~~L~~~g~~i~d~~~v~~iL~~Lp~~y~~~~ 85 (119)
T PF14223_consen 6 AWDALKKRYEGQSKVKQARVQQLKSQLENLKMKDGESVDEYISRLKEIVDELRAIGKPISDEDLVSKILRSLPPSYDTFV 85 (119)
T ss_pred HHHHHHHHHcCCchHHHHHHHHHHHHHHHHHhcccccHHHHHHHHHHhhhhhhhcCCcccchhHHHHHHhcCCchhHHHH
Confidence 44567777776654 22 4789999994 99999999999999999954 699999999999999865443
Q ss_pred --cccC-CCC--cHHHHHHHHHHHHHHhhh
Q 036248 86 --LAIH-KPS--NLRDAIALAKLIEDKLQS 110 (301)
Q Consensus 86 --l~~~-~p~--tl~~~~~~A~~~e~~~~~ 110 (301)
+... ... |+++++......|...+.
T Consensus 86 ~~i~~~~~~~~~t~~el~~~L~~~E~~~~~ 115 (119)
T PF14223_consen 86 TAIRNSKDLPKMTLEELISRLLAEEMRLKS 115 (119)
T ss_pred HHHHhcCCCCcCCHHHHHHHHHHHHHHHHH
Confidence 3333 444 899999999998877654
No 26
>PF12382 Peptidase_A2E: Retrotransposon peptidase; InterPro: IPR024648 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families. Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. This entry represents a small family of fungal retroviral aspartyl peptidases.
Probab=97.86 E-value=4.3e-05 Score=53.80 Aligned_cols=84 Identities=15% Similarity=0.196 Sum_probs=58.9
Q ss_pred EEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCceEeecceeeeEEEEEeceeEEEeEEEecCCCCcEEecHHH
Q 036248 200 LSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFEADFHILDFSRADAVLGVQW 279 (301)
Q Consensus 200 v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~~~~~v~~~~~~d~ILG~dw 279 (301)
+-.|||+||.+|+|..+.++.+.+++.+.....+..+- -...+...+.++.+.++|..+..+|+|+..-..+.-+...-
T Consensus 48 ipclidtgaq~niiteetvrahklptrpw~~sviyggv-yp~kinrkt~kl~i~lngisikteflvvkkfshpaaisftt 126 (137)
T PF12382_consen 48 IPCLIDTGAQVNIITEETVRAHKLPTRPWSQSVIYGGV-YPNKINRKTIKLNINLNGISIKTEFLVVKKFSHPAAISFTT 126 (137)
T ss_pred ceeEEccCceeeeeehhhhhhccCCCCcchhheEeccc-cccccccceEEEEEEecceEEEEEEEEEEeccCcceEEEEE
Confidence 45799999999999999999999998865544444221 11234445567888999999999999998655444444433
Q ss_pred HhhcC
Q 036248 280 LEKLG 284 (301)
Q Consensus 280 L~~~~ 284 (301)
|...+
T Consensus 127 lydnn 131 (137)
T PF12382_consen 127 LYDNN 131 (137)
T ss_pred EeeCc
Confidence 33333
No 27
>cd07936 SCAN SCAN oligomerization domain. The SCAN domain (named after SRE-ZBP, CTfin51, AW-1 and Number 18 cDNA) is found in several vertebrate proteins that contain C2H2 zinc finger motifs, many of which may be transcription factors playing roles in cell survival and differentiation. This protein-interaction domain is able to mediate homo- and hetero-oligomerization of SCAN-containing proteins. Some SCAN-containing proteins, including those of lower vertebrates, do not contain zinc finger motifs. It has been noted that the SCAN domain resembles a domain-swapped version of the C-terminal domain of the HIV capsid protein. This domain model features elements common to the three general groups of SCAN domains (SCAN-A1, SCAN-A2, and SCAN-B). The SCAND1 protein is truncated at the C-terminus with respect to this model, the SCAND2 protein appears to have a truncated central helix.
Probab=97.20 E-value=0.0023 Score=44.95 Aligned_cols=70 Identities=19% Similarity=0.245 Sum_probs=59.8
Q ss_pred HHHHHhcCcc--cccHHHHHHHHHHHHHHhhc--------CCHHHHHHHHHhcCCHHHHHhcccCCCCcHHHHHHHHHHH
Q 036248 35 HRATLFKLTQ--TSSVEAYQSTFENICNRVTN--------LHPDAILDCFISGLKPTIQNELAIHKPSNLRDAIALAKLI 104 (301)
Q Consensus 35 ~~~~l~~lkQ--~~sv~~Y~~~f~~L~~~~~~--------~~e~~~~~~f~~GL~~~i~~~l~~~~p~tl~~~~~~A~~~ 104 (301)
.+.+|+.+.. ..+..+++.++++|++++-. +-+...+.+|+.-|+++++.+|..+.|.+-++|+.++..+
T Consensus 4 ~r~~FR~f~~~~~~~p~eal~~L~eLc~~WLrpe~~tkeqilelLVlEQfl~~lp~e~q~~v~~~~p~s~eea~~l~e~~ 83 (85)
T cd07936 4 YRQRFRAFQYQEASGPREALQRLRELCRQWLRPEIHTKEQILELLVLEQFLIILPPEVQAWVRERKPESGEEAATLAEDL 83 (85)
T ss_pred HHHHHhccccCCCCChHHHHHHHHHHHHHHcchhhcCHHHHHHHHHHHHHhhhCCHHHHHHHHhcCCCCHHHHHHHHHHh
Confidence 4567777764 78999999999999999932 2455788999999999999999999999999999998764
No 28
>PF14227 UBN2_2: gag-polypeptide of LTR copia-type
Probab=96.95 E-value=0.013 Score=44.00 Aligned_cols=91 Identities=13% Similarity=0.239 Sum_probs=69.4
Q ss_pred HHHHHHhhcCCChhh---hHHHHHhcCcc--cccHHHHHHHHHHHHHHhhc----CCHHHHHHHHHhcCCHHHHHhccc-
Q 036248 19 LTRAIESRFGPSSYI---NHRATLFKLTQ--TSSVEAYQSTFENICNRVTN----LHPDAILDCFISGLKPTIQNELAI- 88 (301)
Q Consensus 19 f~~~l~~~F~~~~~~---~~~~~l~~lkQ--~~sv~~Y~~~f~~L~~~~~~----~~e~~~~~~f~~GL~~~i~~~l~~- 88 (301)
+...|...|...... .+..+|..+|. +++|.+|+.+|+.++.++.. ++|+.++...+.+||+.....+..
T Consensus 7 ~W~~L~~~y~~~~~~~~~~l~~kl~~~k~~~~~~v~~hi~~~~~l~~~L~~~g~~i~d~~~~~~lL~sLP~sy~~~~~~l 86 (119)
T PF14227_consen 7 MWDKLKKKYEKKSFANKIYLLRKLYSLKMDEGGSVRDHINEFRSLVNQLKSLGVPIDDEDKVIILLSSLPPSYDSFVTAL 86 (119)
T ss_pred HHHHHHHHHcCCCHHHHHHHHHHHHHhHhccchhHHHHHHHHHHHHHhhccccccchHHHHHHHHHHcCCHhHHHHHHHH
Confidence 445677777766552 25788998887 78999999999999999964 689999999999999986655422
Q ss_pred -----CCCCcHHHHHHHHHHHHHHhh
Q 036248 89 -----HKPSNLRDAIALAKLIEDKLQ 109 (301)
Q Consensus 89 -----~~p~tl~~~~~~A~~~e~~~~ 109 (301)
...-|+++++..-...|....
T Consensus 87 ~~~~~~~~~tl~~v~~~L~~ee~~~~ 112 (119)
T PF14227_consen 87 LYSKPEDELTLEEVKSKLLQEEERRK 112 (119)
T ss_pred HccCCCCCcCHHHHHHHHHHHHHHHH
Confidence 246788888887777555443
No 29
>COG4067 Uncharacterized protein conserved in archaea [Posttranslational modification, protein turnover, chaperones]
Probab=96.85 E-value=0.0038 Score=47.97 Aligned_cols=92 Identities=24% Similarity=0.296 Sum_probs=64.6
Q ss_pred EeEEEEEcCCCCccccCHHHHHHcC----------cc------e-----e-c-ccceEEEEecCceEeecceeeeEEEEE
Q 036248 198 KPLSVLIDTGSTHNYLHPRLAHFLH----------LA------I-----E-K-TMSFLVAVGNGERIRSEGHCSKVKFEM 254 (301)
Q Consensus 198 ~~v~~liDsGAs~~~i~~~~~~~~~----------~~------~-----~-~-~~~~~v~~~~g~~~~~~~~~~~~~~~~ 254 (301)
..++|=|||||..+.++..-+.... +. . . + ...+.|+-++|+....... ..+.+.+
T Consensus 38 ~~~kAkiDTGA~TSsL~A~dI~~fkRdGe~WVRF~~~~~~~~~~~~~~~e~pvi~~ikvR~s~~~~~e~RpV-V~~~l~l 116 (162)
T COG4067 38 IQLKAKIDTGAVTSSLSASDIERFKRDGERWVRFRLADTDNLDQRSEECEAPVIRKIKVRSSSGSRAERRPV-VRLTLCL 116 (162)
T ss_pred ceeeeeecccceeeeEEeecceeeeeCCceEEEEEeecccCccccceeeccceEEEEEEecCCCCccccccE-EEEEEee
Confidence 4578999999999888876554431 00 0 0 0 1244566666664333333 4678999
Q ss_pred eceeEEEeEEEecCC--CCcEEecHHHHhhcCCeEeecc
Q 036248 255 QGVGFEADFHILDFS--RADAVLGVQWLEKLGKIITDHK 291 (301)
Q Consensus 255 ~~~~~~~~~~v~~~~--~~d~ILG~dwL~~~~~i~id~~ 291 (301)
+|.-..++|...+-. .|++|||.-+|.+... .+|=.
T Consensus 117 G~~~~~~E~tLtDR~~m~Yp~LlGrk~l~~~~~-~VDpS 154 (162)
T COG4067 117 GGRILPIEFTLTDRSNMRYPVLLGRKALRHFGA-VVDPS 154 (162)
T ss_pred CCeeeeEEEEeecccccccceEecHHHHhhCCe-EECch
Confidence 999999999999965 4999999999999885 68843
No 30
>smart00431 SCAN leucine rich region.
Probab=96.51 E-value=0.015 Score=42.94 Aligned_cols=71 Identities=20% Similarity=0.280 Sum_probs=60.2
Q ss_pred HHHHHhcCcc--cccHHHHHHHHHHHHHHhhc--------CCHHHHHHHHHhcCCHHHHHhcccCCCCcHHHHHHHHHHH
Q 036248 35 HRATLFKLTQ--TSSVEAYQSTFENICNRVTN--------LHPDAILDCFISGLKPTIQNELAIHKPSNLRDAIALAKLI 104 (301)
Q Consensus 35 ~~~~l~~lkQ--~~sv~~Y~~~f~~L~~~~~~--------~~e~~~~~~f~~GL~~~i~~~l~~~~p~tl~~~~~~A~~~ 104 (301)
.+.+|+.+.. ..+..+++.++++|++++-. +.+...+.+|+.-|+.+++.+|..+.|.+=+++++++...
T Consensus 4 ~r~~FR~f~y~e~~gp~eaL~~L~eLc~~WLrPe~~tKeqilElLVlEQFL~ilP~e~q~wv~~~~p~sgeeav~l~E~l 83 (113)
T smart00431 4 FRQRFRQFRYQETSGPREALSRLRELCRQWLRPELHTKEQILELLVLEQFLTILPGELQAWVREHHPESGEEAVTLLEDL 83 (113)
T ss_pred HHHHhhccccCCCCChHHHHHHHHHHHHhhcChhhhhHHHHHHHHHHHHHhccCcHHHHHHHHhcCCCCHHHHHHHHHHh
Confidence 4567777765 77899999999999999832 2455678999999999999999999999999999998876
Q ss_pred H
Q 036248 105 E 105 (301)
Q Consensus 105 e 105 (301)
.
T Consensus 84 ~ 84 (113)
T smart00431 84 E 84 (113)
T ss_pred c
Confidence 3
No 31
>cd05476 pepsin_A_like_plant Chroloplast Nucleoids DNA-binding Protease and Nucellin, pepsin-like aspartic proteases from plants. This family contains pepsin like aspartic proteases from plants including Chloroplast Nucleoids DNA-binding Protease and Nucellin. Chloroplast Nucleoids DNA-binding Protease catalyzes the degradation of ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) in senescent leaves of tobacco and Nucellins are important regulators of nucellar cell's progressive degradation after ovule fertilization. Structurally, aspartic proteases are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localized between the two lobes of the molecule. The N- and C-terminal domains, although structurally related by a 2-fold axis, have only limited sequence homology except the vicinity of the active site. This suggests that the enzymes evolved by an ancient duplication event. The enzymes specifically cleave bonds in peptides which
Probab=96.46 E-value=0.021 Score=49.32 Aligned_cols=85 Identities=16% Similarity=0.148 Sum_probs=54.2
Q ss_pred EEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCceEeecceeeeEEEEEeceeEEEeEEEecC-CCCcEEecHHH
Q 036248 201 SVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFEADFHILDF-SRADAVLGVQW 279 (301)
Q Consensus 201 ~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~~~~~v~~~-~~~d~ILG~dw 279 (301)
.++||||++..++..+.+ ..+.+.+.+|....+... ..-+...+.... +..+.. ..--.|||.+|
T Consensus 178 ~ai~DTGTs~~~lp~~~~----------P~i~~~f~~~~~~~i~~~--~y~~~~~~~~~C--~~~~~~~~~~~~ilG~~f 243 (265)
T cd05476 178 GTIIDSGTTLTYLPDPAY----------PDLTLHFDGGADLELPPE--NYFVDVGEGVVC--LAILSSSSGGVSILGNIQ 243 (265)
T ss_pred cEEEeCCCcceEcCcccc----------CCEEEEECCCCEEEeCcc--cEEEECCCCCEE--EEEecCCCCCcEEEChhh
Confidence 489999999999988876 346666665554433322 111111111111 222232 34568999999
Q ss_pred HhhcCCeEeeccceEEEEEeC
Q 036248 280 LEKLGKIITDHKALTMEFTYK 300 (301)
Q Consensus 280 L~~~~~i~id~~~~~~~~~~~ 300 (301)
|+.+-. ..|+.+++|.|...
T Consensus 244 l~~~~~-vFD~~~~~iGfa~~ 263 (265)
T cd05476 244 QQNFLV-EYDLENSRLGFAPA 263 (265)
T ss_pred cccEEE-EEECCCCEEeeecC
Confidence 999995 89999999998653
No 32
>PF05618 Zn_protease: Putative ATP-dependant zinc protease; InterPro: IPR008503 This family consists of several hypothetical proteins from different archaeal and bacterial species.; PDB: 2PMA_B.
Probab=96.34 E-value=0.021 Score=44.08 Aligned_cols=90 Identities=19% Similarity=0.238 Sum_probs=48.6
Q ss_pred CEeEEEEEcCCCCccccCHHHHHHcCcceecccce-------------------------EEEEecCceEeecceeeeEE
Q 036248 197 NKPLSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSF-------------------------LVAVGNGERIRSEGHCSKVK 251 (301)
Q Consensus 197 ~~~v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~-------------------------~v~~~~g~~~~~~~~~~~~~ 251 (301)
|..+.|=|||||..|-|+..-+....- .....+ .|+-.+|... ... +.++.
T Consensus 14 ~~~~~aKiDTGA~tSSLhA~~I~~fer--dg~~~VrF~~~~~~~~~~~~~~~e~p~~~~~~Ik~s~g~~e-~R~-VV~~~ 89 (138)
T PF05618_consen 14 GLTIKAKIDTGAKTSSLHATDIEEFER--DGEKWVRFTVHDPDNEEKEGVTFEAPVVRRRKIKSSNGESE-RRP-VVETT 89 (138)
T ss_dssp TEEEEEEE-TT-SSEEEE-EEEEEEEE--TTEEEEEE----EEEETTEEEEEEEEEECEEE----------CCE-EEEEE
T ss_pred CCEEEEEEcCCCcccceeecceEEeee--CCceEEEEecccccCCCcceEEEEEEeEeEEEEEcCCCcee-Eee-EEEEE
Confidence 455889999999998887763332100 001112 2222333311 111 23678
Q ss_pred EEEeceeEEEeEEEecCC--CCcEEec-HHHHhhcCCeEeeccc
Q 036248 252 FEMQGVGFEADFHILDFS--RADAVLG-VQWLEKLGKIITDHKA 292 (301)
Q Consensus 252 ~~~~~~~~~~~~~v~~~~--~~d~ILG-~dwL~~~~~i~id~~~ 292 (301)
+.+++..+.++|...+-+ .|+|+|| +.||...= .||-..
T Consensus 90 ~~lg~~~~~~e~tL~dR~~m~yp~LlGrR~~l~~~~--lVD~s~ 131 (138)
T PF05618_consen 90 LCLGGKTWKIEFTLTDRSNMKYPMLLGRRNFLRGRF--LVDVSR 131 (138)
T ss_dssp EEETTEEEEEEEEEE-S--SS-SEEE-HHHHHHTTE--EEETT-
T ss_pred EEECCEEEEEEEEEcCCCcCcCCEEEEehHHhcCCE--EECCCh
Confidence 999999999999999965 5999999 88887654 577543
No 33
>cd06096 Plasmepsin_5 Plasmepsins are a class of aspartic proteinases produced by the plasmodium parasite. The family contains a group of aspartic proteinases homologous to plasmepsin 5. Plasmepsins are a class of at least 10 enzymes produced by the plasmodium parasite. Through their haemoglobin-degrading activity, they are an important cause of symptoms in malaria sufferers. This family of enzymes is a potential target for anti-malarial drugs. Plasmepsins are aspartic acid proteases, which means their active site contains two aspartic acid residues. These two aspartic acid residue act respectively as proton donor and proton acceptor, catalyzing the hydrolysis of peptide bond in proteins. Aspartic proteinases are composed of two structurally similar beta barrel lobes, each lobe contributing an aspartic acid residue to form a catalytic dyad that acts to cleave the substrate peptide bond. The catalytic Asp residues are contained in an Asp-Thr-Gly-Ser/thr motif in both N- and C-terminal l
Probab=95.87 E-value=0.031 Score=49.88 Aligned_cols=91 Identities=16% Similarity=0.173 Sum_probs=58.5
Q ss_pred EEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCceEeecceeeeEEEEEeceeEEEeEEEecCCCCcEEecHHH
Q 036248 200 LSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFEADFHILDFSRADAVLGVQW 279 (301)
Q Consensus 200 v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~~~~~v~~~~~~d~ILG~dw 279 (301)
..++||||.+..++..+.++++.-.. ..+.+.+.+|..+.+... ..-+...+.. . +..+...+--.|||.+|
T Consensus 232 ~~aivDSGTs~~~lp~~~~~~l~~~~---P~i~~~f~~g~~~~i~p~--~y~~~~~~~~--c-~~~~~~~~~~~ILG~~f 303 (326)
T cd06096 232 LGMLVDSGSTLSHFPEDLYNKINNFF---PTITIIFENNLKIDWKPS--SYLYKKESFW--C-KGGEKSVSNKPILGASF 303 (326)
T ss_pred CCEEEeCCCCcccCCHHHHHHHHhhc---CcEEEEEcCCcEEEECHH--HhccccCCce--E-EEEEecCCCceEEChHH
Confidence 45899999999999999998875332 456667665655443221 1111111111 1 11122223357999999
Q ss_pred HhhcCCeEeeccceEEEEEe
Q 036248 280 LEKLGKIITDHKALTMEFTY 299 (301)
Q Consensus 280 L~~~~~i~id~~~~~~~~~~ 299 (301)
|+.+- +..|+.+++|.|..
T Consensus 304 lr~~y-~vFD~~~~riGfa~ 322 (326)
T cd06096 304 FKNKQ-IIFDLDNNRIGFVE 322 (326)
T ss_pred hcCcE-EEEECcCCEEeeEc
Confidence 99999 48999999999864
No 34
>PF00026 Asp: Eukaryotic aspartyl protease The Prosite entry also includes Pfam:PF00077.; InterPro: IPR001461 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families. Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. Aspartic endopeptidases 3.4.23. from EC of vertebrate, fungal and retroviral origin have been characterised []. More recently, aspartic endopeptidases associated with the processing of bacterial type 4 prepilin [] and archaean preflagellin have been described [, ]. Structurally, aspartic endopeptidases are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localised between the two lobes of the molecule. One lobe has probably evolved from the other through a gene duplication event in the distant past. In modern-day enzymes, although the three-dimensional structures are very similar, the amino acid sequences are more divergent, except for the catalytic site motif, which is very conserved. The presence and position of disulphide bridges are other conserved features of aspartic peptidases. All or most aspartate peptidases are endopeptidases. These enzymes have been assigned into clans (proteins which are evolutionary related), and further sub-divided into families, largely on the basis of their tertiary structure. This group of aspartic peptidases belong to MEROPS peptidase family A1 (pepsin family, clan AA). The type example is pepsin A from Homo sapiens (Human) . More than 70 aspartic peptidases, from all from eukaryotic organisms, have been identified. These include pepsins, cathepsins, and renins. The enzymes are synthesised with signal peptides, and the proenzymes are secreted or passed into the lysosomal/endosomal system, where acidification leads to autocatalytic activation. Most members of the pepsin family specifically cleave bonds in peptides that are at least six residues in length, with hydrophobic residues in both the P1 and P1' positions []. Crystallography has shown the active site to form a groove across the junction of the two lobes, with an extended loop projecting over the cleft to form an 11-residue flap, which encloses substrates and inhibitors within the active site []. Specificity is determined by several hydrophobic residues surrounding the catalytic aspartates, and by three residues in the flap. Cysteine residues are well conserved within the pepsin family, pepsin itself containing three disulphide loops. The first loop is found in all but the fungal enzymes, and is usually around five residues in length, but is longer in barrierpepsin and candidapepsin; the second loop is also small and found only in the animal enzymes; and the third loop is the largest, found in all members of the family, except for the cysteine-free polyporopepsin. The loops are spread unequally throughout the two lobes, suggesting that they formed after the initial gene duplication and fusion event []. This family does not include the retroviral nor retrotransposon aspartic proteases which are much smaller and appear to be homologous to the single domain aspartic proteases.; GO: 0004190 aspartic-type endopeptidase activity, 0006508 proteolysis; PDB: 1CZI_E 3CMS_A 1CMS_A 4CMS_A 1YG9_A 2NR6_A 3LIZ_A 1FLH_A 3UTL_A 1QRP_E ....
Probab=94.80 E-value=0.072 Score=46.97 Aligned_cols=94 Identities=19% Similarity=0.266 Sum_probs=56.1
Q ss_pred eEEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCceEeecc--eeeeEEEEEeceeEEE---------------
Q 036248 199 PLSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRSEG--HCSKVKFEMQGVGFEA--------------- 261 (301)
Q Consensus 199 ~v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~~--~~~~~~~~~~~~~~~~--------------- 261 (301)
...++||||++...+..+.+..+--........ +.-.+.+.. ..+.+.+.+++.++.+
T Consensus 199 ~~~~~~Dtgt~~i~lp~~~~~~i~~~l~~~~~~-----~~~~~~c~~~~~~p~l~f~~~~~~~~i~~~~~~~~~~~~~~~ 273 (317)
T PF00026_consen 199 GQQAILDTGTSYIYLPRSIFDAIIKALGGSYSD-----GVYSVPCNSTDSLPDLTFTFGGVTFTIPPSDYIFKIEDGNGG 273 (317)
T ss_dssp EEEEEEETTBSSEEEEHHHHHHHHHHHTTEEEC-----SEEEEETTGGGGSEEEEEEETTEEEEEEHHHHEEEESSTTSS
T ss_pred ceeeecccccccccccchhhHHHHhhhcccccc-----eeEEEecccccccceEEEeeCCEEEEecchHhcccccccccc
Confidence 357999999999999999877763221100000 011111111 1233444444444332
Q ss_pred ----eEEEec--CCCCcEEecHHHHhhcCCeEeeccceEEEEE
Q 036248 262 ----DFHILD--FSRADAVLGVQWLEKLGKIITDHKALTMEFT 298 (301)
Q Consensus 262 ----~~~v~~--~~~~d~ILG~dwL~~~~~i~id~~~~~~~~~ 298 (301)
.+...+ .....+|||.+||+.+=. ..|+.+++|.|.
T Consensus 274 ~C~~~i~~~~~~~~~~~~iLG~~fl~~~y~-vfD~~~~~ig~A 315 (317)
T PF00026_consen 274 YCYLGIQPMDSSDDSDDWILGSPFLRNYYV-VFDYENNRIGFA 315 (317)
T ss_dssp EEEESEEEESSTTSSSEEEEEHHHHTTEEE-EEETTTTEEEEE
T ss_pred eeEeeeecccccccCCceEecHHHhhceEE-EEeCCCCEEEEe
Confidence 122222 245789999999999995 899999999874
No 35
>cd05477 gastricsin Gastricsins, asparate proteases produced in gastric mucosa. Gastricsin is also called pepsinogen C. Gastricsins are produced in gastric mucosa of mammals. It is synthesized by the chief cells in the stomach as an inactive zymogen. It is self-converted to a mature enzyme under acidic conditions. Human gastricsin is distributed throughout all parts of the stomach. Gastricsin is synthesized as an inactive progastricsin that has an approximately 40 residue prosequence. It is self-converting to a mature enzyme being triggered by a drop in pH from neutrality to acidic conditions. Like other aspartic proteases, gastricsin are characterized by two catalytic aspartic residues at the active site, and display optimal activity at acidic pH. Mature enzyme has a pseudo-2-fold symmetry that passes through the active site between the catalytic aspartate residues. Structurally, aspartic proteases are bilobal enzymes, each lobe contributing a catalytic aspartate residue, with an exten
Probab=94.68 E-value=0.37 Score=42.76 Aligned_cols=92 Identities=17% Similarity=0.234 Sum_probs=55.9
Q ss_pred EEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCc-eEeecc--eeeeEEEEEeceeEEEeE-------------E
Q 036248 201 SVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGE-RIRSEG--HCSKVKFEMQGVGFEADF-------------H 264 (301)
Q Consensus 201 ~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~-~~~~~~--~~~~~~~~~~~~~~~~~~-------------~ 264 (301)
.++||||++..++..+.++.+.-...... . ..|. .+.+.. ..+.+.+.+++..+.+.. .
T Consensus 203 ~~iiDSGtt~~~lP~~~~~~l~~~~~~~~----~-~~~~~~~~C~~~~~~p~l~~~f~g~~~~v~~~~y~~~~~~~C~~~ 277 (318)
T cd05477 203 QAIVDTGTSLLTAPQQVMSTLMQSIGAQQ----D-QYGQYVVNCNNIQNLPTLTFTINGVSFPLPPSAYILQNNGYCTVG 277 (318)
T ss_pred eeeECCCCccEECCHHHHHHHHHHhCCcc----c-cCCCEEEeCCccccCCcEEEEECCEEEEECHHHeEecCCCeEEEE
Confidence 58999999999999998877532221100 0 0111 111111 123466666666554321 1
Q ss_pred EecC------CCCcEEecHHHHhhcCCeEeeccceEEEEE
Q 036248 265 ILDF------SRADAVLGVQWLEKLGKIITDHKALTMEFT 298 (301)
Q Consensus 265 v~~~------~~~d~ILG~dwL~~~~~i~id~~~~~~~~~ 298 (301)
+.+. .+...|||.+||+.+-. ..|+.+.+|.|.
T Consensus 278 i~~~~~~~~~~~~~~ilG~~fl~~~y~-vfD~~~~~ig~a 316 (318)
T cd05477 278 IEPTYLPSQNGQPLWILGDVFLRQYYS-VYDLGNNQVGFA 316 (318)
T ss_pred EEecccCCCCCCceEEEcHHHhhheEE-EEeCCCCEEeee
Confidence 2111 12358999999999995 799999999885
No 36
>cd05478 pepsin_A Pepsin A, aspartic protease produced in gastric mucosa of mammals. Pepsin, a well-known aspartic protease, is produced by the human gastric mucosa in seven different zymogen isoforms, subdivided into two types: pepsinogen A and pepsinogen C. The prosequence of the zymogens are self cleaved under acidic pH. The mature enzymes are called pepsin A and pepsin C, correspondingly. The well researched porcine pepsin is also in this pepsin A family. Pepsins play an integral role in the digestion process of vertebrates. Pepsins are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localized between the two lobes of the molecule. One lobe may be evolved from the other through ancient gene-duplication event. More recently evolved enzymes have similar three-dimensional structures, however their amino acid sequences are more divergent except for the conserved catalytic site motif. Pepsins specifically cleave bonds in peptides which
Probab=94.61 E-value=0.22 Score=44.17 Aligned_cols=100 Identities=16% Similarity=0.206 Sum_probs=61.4
Q ss_pred EEEcCEeE------EEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCc-eEeecc--eeeeEEEEEeceeEEEeE
Q 036248 193 AKINNKPL------SVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGE-RIRSEG--HCSKVKFEMQGVGFEADF 263 (301)
Q Consensus 193 ~~v~~~~v------~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~-~~~~~~--~~~~~~~~~~~~~~~~~~ 263 (301)
+.|+|+.+ .++||||++..++....+..+.-..... . ..+|. .+.+.. ..+.+.+.++|..+.+..
T Consensus 194 v~v~g~~~~~~~~~~~iiDTGts~~~lp~~~~~~l~~~~~~~----~-~~~~~~~~~C~~~~~~P~~~f~f~g~~~~i~~ 268 (317)
T cd05478 194 VTINGQVVACSGGCQAIVDTGTSLLVGPSSDIANIQSDIGAS----Q-NQNGEMVVNCSSISSMPDVVFTINGVQYPLPP 268 (317)
T ss_pred EEECCEEEccCCCCEEEECCCchhhhCCHHHHHHHHHHhCCc----c-ccCCcEEeCCcCcccCCcEEEEECCEEEEECH
Confidence 36777654 5899999999999999887753222110 0 01111 112211 123456666666655321
Q ss_pred -------------EEecCC-CCcEEecHHHHhhcCCeEeeccceEEEEE
Q 036248 264 -------------HILDFS-RADAVLGVQWLEKLGKIITDHKALTMEFT 298 (301)
Q Consensus 264 -------------~v~~~~-~~d~ILG~dwL~~~~~i~id~~~~~~~~~ 298 (301)
.+.+.. .-..|||..||+.+-. ..|+.+++|.|.
T Consensus 269 ~~y~~~~~~~C~~~~~~~~~~~~~IlG~~fl~~~y~-vfD~~~~~iG~A 316 (317)
T cd05478 269 SAYILQDQGSCTSGFQSMGLGELWILGDVFIRQYYS-VFDRANNKVGLA 316 (317)
T ss_pred HHheecCCCEEeEEEEeCCCCCeEEechHHhcceEE-EEeCCCCEEeec
Confidence 122222 2458999999999995 799999999874
No 37
>cd05474 SAP_like SAPs, pepsin-like proteinases secreted from pathogens to degrade host proteins. SAPs (Secreted aspartic proteinases) are secreted from a group of pathogenic fungi, predominantly Candida species. They are secreted from the pathogen to degrade host proteins. SAP is one of the most significant extracellular hydrolytic enzymes produced by C. albicans. SAP proteins, encoded by a family of 10 SAP genes. All 10 SAP genes of C. albicans encode preproenzymes, approximately 60 amino acid longer than the mature enzyme, which are processed when transported via the secretory pathway. The mature enzymes contain sequence motifs typical for all aspartyl proteinases, including the two conserved aspartate residues other active site and conserved cysteine residues implicated in the maintenance of the three-dimensional structure. Most Sap proteins contain putative N-glycosylation sites, but it remains to be determined which Sap proteins are glycosylated. This family of aspartate proteases
Probab=94.53 E-value=0.18 Score=44.07 Aligned_cols=94 Identities=17% Similarity=0.228 Sum_probs=55.5
Q ss_pred EEEEEcCCCCccccCHHHHHHcCcceecc-cceEEEEecCceEeeccee-eeEEEEEeceeEEEe---------------
Q 036248 200 LSVLIDTGSTHNYLHPRLAHFLHLAIEKT-MSFLVAVGNGERIRSEGHC-SKVKFEMQGVGFEAD--------------- 262 (301)
Q Consensus 200 v~~liDsGAs~~~i~~~~~~~~~~~~~~~-~~~~v~~~~g~~~~~~~~~-~~~~~~~~~~~~~~~--------------- 262 (301)
..++||||++..++..+.+..+.-..... ... .+.....|.... +.+.+.++|..+.+.
T Consensus 179 ~~~iiDSGt~~~~lP~~~~~~l~~~~~~~~~~~----~~~~~~~C~~~~~p~i~f~f~g~~~~i~~~~~~~~~~~~~~~~ 254 (295)
T cd05474 179 LPALLDSGTTLTYLPSDIVDAIAKQLGATYDSD----EGLYVVDCDAKDDGSLTFNFGGATISVPLSDLVLPASTDDGGD 254 (295)
T ss_pred ccEEECCCCccEeCCHHHHHHHHHHhCCEEcCC----CcEEEEeCCCCCCCEEEEEECCeEEEEEHHHhEeccccCCCCC
Confidence 47999999999999999888753222100 000 000001111110 345555555444321
Q ss_pred ----EEEecCCCCcEEecHHHHhhcCCeEeeccceEEEEE
Q 036248 263 ----FHILDFSRADAVLGVQWLEKLGKIITDHKALTMEFT 298 (301)
Q Consensus 263 ----~~v~~~~~~d~ILG~dwL~~~~~i~id~~~~~~~~~ 298 (301)
+.+.+...-..|||.+||+.+-. ..|+.+++|.|.
T Consensus 255 ~~C~~~i~~~~~~~~iLG~~fl~~~y~-vfD~~~~~ig~a 293 (295)
T cd05474 255 GACYLGIQPSTSDYNILGDTFLRSAYV-VYDLDNNEISLA 293 (295)
T ss_pred CCeEEEEEeCCCCcEEeChHHhhcEEE-EEECCCCEEEee
Confidence 12222222468999999999995 899999999874
No 38
>cd05485 Cathepsin_D_like Cathepsin_D_like, pepsin family of proteinases. Cathepsin D is the major aspartic proteinase of the lysosomal compartment where it functions in protein catabolism. It is a member of the pepsin family of proteinases. This enzyme is distinguished from other members of the pepsin family by two features that are characteristic of lysosomal hydrolases. First, mature Cathepsin D is found predominantly in a two-chain form due to a posttranslational cleavage event. Second, it contains phosphorylated, N-linked oligosaccharides that target the enzyme to lysosomes via mannose-6-phosphate receptors. Cathepsin D preferentially attacks peptide bonds flanked by bulky hydrophobic amino acids and its pH optimum is between pH 2.8 and 4.0. Two active site aspartic acid residues are essential for the catalytic activity of aspartic proteinases. Like other aspartic proteinases, Cathepsin D is a bilobed molecule; the two evolutionary related lobes are mostly made up of beta-sheets an
Probab=94.50 E-value=0.28 Score=43.81 Aligned_cols=92 Identities=18% Similarity=0.179 Sum_probs=54.3
Q ss_pred EEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCc-eEeecc--eeeeEEEEEeceeEEEe---------------
Q 036248 201 SVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGE-RIRSEG--HCSKVKFEMQGVGFEAD--------------- 262 (301)
Q Consensus 201 ~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~-~~~~~~--~~~~~~~~~~~~~~~~~--------------- 262 (301)
.++||||++..++..+.++.+.-..... . + .++. .+.+.. ..+.+.+.+++..+.+.
T Consensus 212 ~~iiDSGtt~~~lP~~~~~~l~~~~~~~-~--~--~~~~~~~~C~~~~~~p~i~f~fgg~~~~i~~~~yi~~~~~~~~~~ 286 (329)
T cd05485 212 QAIADTGTSLIAGPVDEIEKLNNAIGAK-P--I--IGGEYMVNCSAIPSLPDITFVLGGKSFSLTGKDYVLKVTQMGQTI 286 (329)
T ss_pred EEEEccCCcceeCCHHHHHHHHHHhCCc-c--c--cCCcEEEeccccccCCcEEEEECCEEeEEChHHeEEEecCCCCCE
Confidence 6999999999999998877652211110 0 0 0111 111211 12345556665554432
Q ss_pred EE--Ee--c---CCCCcEEecHHHHhhcCCeEeeccceEEEEE
Q 036248 263 FH--IL--D---FSRADAVLGVQWLEKLGKIITDHKALTMEFT 298 (301)
Q Consensus 263 ~~--v~--~---~~~~d~ILG~dwL~~~~~i~id~~~~~~~~~ 298 (301)
+. +. + ..+-..|||..||+.+-. ..|+.+++|.|.
T Consensus 287 C~~~~~~~~~~~~~~~~~IlG~~fl~~~y~-vFD~~~~~ig~a 328 (329)
T cd05485 287 CLSGFMGIDIPPPAGPLWILGDVFIGKYYT-EFDLGNNRVGFA 328 (329)
T ss_pred EeeeEEECcCCCCCCCeEEEchHHhccceE-EEeCCCCEEeec
Confidence 11 11 1 112358999999999995 799999999874
No 39
>cd06098 phytepsin Phytepsin, a plant homolog of mammalian lysosomal pepsins. Phytepsin, a plant homolog of mammalian lysosomal pepsins, resides in grains, roots, stems, leaves and flowers. Phytepsin may participate in metabolic turnover and in protein processing events. In addition, it highly expressed in several plant tissues undergoing apoptosis. Phytepsin contains an internal region consisting of about 100 residues not present in animal or microbial pepsins. This region is thus called a plant specific insert. The insert is highly similar to saponins, which are lysosomal sphingolipid-activating proteins in mammalian cells. The saponin-like domain may have a role in the vacuolar targeting of phytepsin. Phytepsin, as its animal counterparts, possesses a topology typical of all aspartic proteases. They are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localized between the two lobes of the molecule. One lobe has probably evolved fro
Probab=94.19 E-value=0.31 Score=43.26 Aligned_cols=101 Identities=14% Similarity=0.202 Sum_probs=57.0
Q ss_pred EEcCEe-------EEEEEcCCCCccccCHHHHHHcCcce--ec---ccceEEEEecCceEeecceeeeEEEEEec-eeEE
Q 036248 194 KINNKP-------LSVLIDTGSTHNYLHPRLAHFLHLAI--EK---TMSFLVAVGNGERIRSEGHCSKVKFEMQG-VGFE 260 (301)
Q Consensus 194 ~v~~~~-------v~~liDsGAs~~~i~~~~~~~~~~~~--~~---~~~~~v~~~~g~~~~~~~~~~~~~~~~~~-~~~~ 260 (301)
.|+|+. ..++||||++..++..+++..+.... .. ...+.+.+ +|..+.+... ..-+.... ..-.
T Consensus 198 ~v~g~~~~~~~~~~~aivDTGTs~~~lP~~~~~~i~~~~~C~~~~~~P~i~f~f-~g~~~~l~~~--~yi~~~~~~~~~~ 274 (317)
T cd06098 198 LIGGKSTGFCAGGCAAIADSGTSLLAGPTTIVTQINSAVDCNSLSSMPNVSFTI-GGKTFELTPE--QYILKVGEGAAAQ 274 (317)
T ss_pred EECCEEeeecCCCcEEEEecCCcceeCCHHHHHhhhccCCccccccCCcEEEEE-CCEEEEEChH--HeEEeecCCCCCE
Confidence 566654 35999999999999999988775322 11 12344444 2333322211 00011100 0001
Q ss_pred E--eEEEecC---CCCcEEecHHHHhhcCCeEeeccceEEEEE
Q 036248 261 A--DFHILDF---SRADAVLGVQWLEKLGKIITDHKALTMEFT 298 (301)
Q Consensus 261 ~--~~~v~~~---~~~d~ILG~dwL~~~~~i~id~~~~~~~~~ 298 (301)
. .+...+. .+-..|||-.||+.+-. ..|+.+++|.|.
T Consensus 275 C~~~~~~~~~~~~~~~~~IlGd~Flr~~y~-VfD~~~~~iGfA 316 (317)
T cd06098 275 CISGFTALDVPPPRGPLWILGDVFMGAYHT-VFDYGNLRVGFA 316 (317)
T ss_pred EeceEEECCCCCCCCCeEEechHHhcccEE-EEeCCCCEEeec
Confidence 1 1111221 12347999999999995 799999999874
No 40
>cd06097 Aspergillopepsin_like Aspergillopepsin_like, aspartic proteases of fungal origin. The members of this family are aspartic proteases of fungal origin, including aspergillopepsin, rhizopuspepsin, endothiapepsin, and rodosporapepsin. The various fungal species in this family may be the most economically important genus of fungi. They may serve as virulence factors or as industrial aids. For example, Aspergillopepsin from A. fumigatus is involved in invasive aspergillosis owing to its elastolytic activity and Aspergillopepsins from the mold A. saitoi are used in fermentation industry. Aspartic proteinases are a group of proteolytic enzymes in which the scissile peptide bond is attacked by a nucleophilic water molecule activated by two aspartic residues in a DT(S)G motif at the active site. They have a similar fold composed of two beta-barrel domains. Between the N-terminal and C-terminal domains, each of which contributes one catalytic aspartic residue, there is an extended active-
Probab=94.16 E-value=0.076 Score=46.17 Aligned_cols=79 Identities=16% Similarity=0.190 Sum_probs=48.1
Q ss_pred eEEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCc-eEeecceeeeEEEEEeceeEEEeEEEecCCCCcEEecH
Q 036248 199 PLSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGE-RIRSEGHCSKVKFEMQGVGFEADFHILDFSRADAVLGV 277 (301)
Q Consensus 199 ~v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~-~~~~~~~~~~~~~~~~~~~~~~~~~v~~~~~~d~ILG~ 277 (301)
...++||||++..++..+.++.+.-... ........|. .+.+....+.+.+.+ ..|||.
T Consensus 198 ~~~~iiDSGTs~~~lP~~~~~~l~~~l~---g~~~~~~~~~~~~~C~~~~P~i~f~~-----------------~~ilGd 257 (278)
T cd06097 198 GFSAIADTGTTLILLPDAIVEAYYSQVP---GAYYDSEYGGWVFPCDTTLPDLSFAV-----------------FSILGD 257 (278)
T ss_pred CceEEeecCCchhcCCHHHHHHHHHhCc---CCcccCCCCEEEEECCCCCCCEEEEE-----------------EEEEcc
Confidence 3469999999999999887766532210 0000001121 122221112222222 579999
Q ss_pred HHHhhcCCeEeeccceEEEEE
Q 036248 278 QWLEKLGKIITDHKALTMEFT 298 (301)
Q Consensus 278 dwL~~~~~i~id~~~~~~~~~ 298 (301)
+||+.+=. ..|+.+++|.|.
T Consensus 258 ~fl~~~y~-vfD~~~~~ig~A 277 (278)
T cd06097 258 VFLKAQYV-VFDVGGPKLGFA 277 (278)
T ss_pred hhhCceeE-EEcCCCceeeec
Confidence 99999996 799999999874
No 41
>cd05471 pepsin_like Pepsin-like aspartic proteases, bilobal enzymes that cleave bonds in peptides at acidic pH. Pepsin-like aspartic proteases are found in mammals, plants, fungi and bacteria. These well known and extensively characterized enzymes include pepsins, chymosin, renin, cathepsins, and fungal aspartic proteases. Several have long been known to be medically (renin, cathepsin D and E, pepsin) or commercially (chymosin) important. Structurally, aspartic proteases are bilobal enzymes, each lobe contributing a catalytic Aspartate residue, with an extended active site cleft localized between the two lobes of the molecule. The N- and C-terminal domains, although structurally related by a 2-fold axis, have only limited sequence homology except the vicinity of the active site. This suggests that the enzymes evolved by an ancient duplication event. Most members of the pepsin family specifically cleave bonds in peptides that are at least six residues in length, with hydrophobic residu
Probab=93.77 E-value=0.098 Score=45.23 Aligned_cols=79 Identities=16% Similarity=0.231 Sum_probs=49.8
Q ss_pred eEEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCceEee--cceeeeEEEEEeceeEEEeEEEecCCCCcEEec
Q 036248 199 PLSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRS--EGHCSKVKFEMQGVGFEADFHILDFSRADAVLG 276 (301)
Q Consensus 199 ~v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~--~~~~~~~~~~~~~~~~~~~~~v~~~~~~d~ILG 276 (301)
...++||||++..++..+.+..+--........ .-......+ ....+.+.+.+ ..|||
T Consensus 202 ~~~~iiDsGt~~~~lp~~~~~~l~~~~~~~~~~---~~~~~~~~~~~~~~~p~i~f~f-----------------~~ilG 261 (283)
T cd05471 202 GGGAIVDSGTSLIYLPSSVYDAILKALGAAVSS---SDGGYGVDCSPCDTLPDITFTF-----------------LWILG 261 (283)
T ss_pred CcEEEEecCCCCEeCCHHHHHHHHHHhCCcccc---cCCcEEEeCcccCcCCCEEEEE-----------------EEEcc
Confidence 457999999999999999988875433211100 000000000 01111222222 79999
Q ss_pred HHHHhhcCCeEeeccceEEEEE
Q 036248 277 VQWLEKLGKIITDHKALTMEFT 298 (301)
Q Consensus 277 ~dwL~~~~~i~id~~~~~~~~~ 298 (301)
.+||+.+-. ..|+.+++|.|.
T Consensus 262 ~~fl~~~y~-vfD~~~~~igfa 282 (283)
T cd05471 262 DVFLRNYYT-VFDLDNNRIGFA 282 (283)
T ss_pred HhhhhheEE-EEeCCCCEEeec
Confidence 999999995 899999999874
No 42
>cd05486 Cathespin_E Cathepsin E, non-lysosomal aspartic protease. Cathepsin E is an intracellular, non-lysosomal aspartic protease expressed in a variety of cells and tissues. The protease has proposed physiological roles in antigen presentation by the MHC class II system, in the biogenesis of the vasoconstrictor peptide endothelin, and in neurodegeneration associated with brain ischemia and aging. Cathepsin E is the only A1 aspartic protease that exists as a homodimer with a disulfide bridge linking the two monomers. Like many other aspartic proteases, it is synthesized as a zymogen which is catalytically inactive towards its natural substrates at neutral pH and which auto-activates in an acidic environment. The overall structure follows the general fold of aspartic proteases of the A1 family, it is composed of two structurally similar beta barrel lobes, each lobe contributing an aspartic acid residue to form a catalytic dyad that acts to cleave the substrate peptide bond. The catalyt
Probab=93.48 E-value=0.36 Score=42.77 Aligned_cols=98 Identities=14% Similarity=0.226 Sum_probs=57.2
Q ss_pred EEcCEeE------EEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCce-Eeecc--eeeeEEEEEeceeEEEe--
Q 036248 194 KINNKPL------SVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGER-IRSEG--HCSKVKFEMQGVGFEAD-- 262 (301)
Q Consensus 194 ~v~~~~v------~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~-~~~~~--~~~~~~~~~~~~~~~~~-- 262 (301)
.|+|+.+ .++||||++..++..+.++.+.-.... ...+|.. +.+.. ..+.+.+.++|..+.+.
T Consensus 187 ~v~g~~~~~~~~~~aiiDTGTs~~~lP~~~~~~l~~~~~~------~~~~~~~~~~C~~~~~~p~i~f~f~g~~~~l~~~ 260 (316)
T cd05486 187 QVGGTVIFCSDGCQAIVDTGTSLITGPSGDIKQLQNYIGA------TATDGEYGVDCSTLSLMPSVTFTINGIPYSLSPQ 260 (316)
T ss_pred EEecceEecCCCCEEEECCCcchhhcCHHHHHHHHHHhCC------cccCCcEEEeccccccCCCEEEEECCEEEEeCHH
Confidence 5666533 599999999999999877765211100 0011211 12211 12345666666554431
Q ss_pred -------------EE--EecC-----CCCcEEecHHHHhhcCCeEeeccceEEEEE
Q 036248 263 -------------FH--ILDF-----SRADAVLGVQWLEKLGKIITDHKALTMEFT 298 (301)
Q Consensus 263 -------------~~--v~~~-----~~~d~ILG~dwL~~~~~i~id~~~~~~~~~ 298 (301)
+. +... .+-..|||..||+.+-. ..|+.+++|.|.
T Consensus 261 ~y~~~~~~~~~~~C~~~~~~~~~~~~~~~~~ILGd~flr~~y~-vfD~~~~~IGfA 315 (316)
T cd05486 261 AYTLEDQSDGGGYCSSGFQGLDIPPPAGPLWILGDVFIRQYYS-VFDRGNNRVGFA 315 (316)
T ss_pred HeEEecccCCCCEEeeEEEECCCCCCCCCeEEEchHHhcceEE-EEeCCCCEeecc
Confidence 10 1111 11247999999999995 799999999874
No 43
>PF03564 DUF1759: Protein of unknown function (DUF1759); InterPro: IPR005312 This is a small family of proteins of unknown function.
Probab=93.48 E-value=0.47 Score=36.81 Aligned_cols=87 Identities=15% Similarity=0.219 Sum_probs=67.7
Q ss_pred CchhHHHHHHHHHH----HHHHHHHHHhhcCCChh-hh-HHHHHhcCcc-----cccHHHHHHHHHHHHHHhhc----CC
Q 036248 2 TNEDMQTRYRALEE----QAALTRAIESRFGPSSY-IN-HRATLFKLTQ-----TSSVEAYQSTFENICNRVTN----LH 66 (301)
Q Consensus 2 ~~g~A~~W~~~~~~----w~~f~~~l~~~F~~~~~-~~-~~~~l~~lkQ-----~~sv~~Y~~~f~~L~~~~~~----~~ 66 (301)
+.|.|+.=..++.. |+...+.|..+|+.+.. .. +..+|.++.. ...+..+++.++.++..+.. .+
T Consensus 38 L~G~A~~~i~~~~~~~~~Y~~a~~~L~~~yg~~~~i~~~~~~~l~~l~~~~~~d~~~L~~~~~~v~~~i~~L~~lg~~~~ 117 (145)
T PF03564_consen 38 LKGEAKELIRGLPLSEENYEEAWELLEERYGNPRRIIQALLEELRNLPPISNDDPEALRSLVDKVNNCIRALKALGVNVD 117 (145)
T ss_pred hcchHHHHHHcccccchhhHHHHHHHHHHhCCchHHHHHHHHHHhccccccchhHHHHHHHHHHHHHHHHHHHHcCCCCC
Confidence 45777777766643 99999999999999876 33 6788888874 46778888888888887754 36
Q ss_pred HHHHHHHHHhcCCHHHHHhccc
Q 036248 67 PDAILDCFISGLKPTIQNELAI 88 (301)
Q Consensus 67 e~~~~~~f~~GL~~~i~~~l~~ 88 (301)
+..++..++.-|++.++.....
T Consensus 118 ~~~l~~~i~~KLp~~~~~~w~~ 139 (145)
T PF03564_consen 118 DPLLISIILSKLPPEIREKWEE 139 (145)
T ss_pred CHHHHHHHHHHCCHHHHHHHHH
Confidence 6789999999999999876543
No 44
>PF03539 Spuma_A9PTase: Spumavirus aspartic protease (A9); InterPro: IPR001641 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families. Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. Aspartic endopeptidases 3.4.23. from EC of vertebrate, fungal and retroviral origin have been characterised []. More recently, aspartic endopeptidases associated with the processing of bacterial type 4 prepilin [] and archaean preflagellin have been described [, ]. Structurally, aspartic endopeptidases are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localised between the two lobes of the molecule. One lobe has probably evolved from the other through a gene duplication event in the distant past. In modern-day enzymes, although the three-dimensional structures are very similar, the amino acid sequences are more divergent, except for the catalytic site motif, which is very conserved. The presence and position of disulphide bridges are other conserved features of aspartic peptidases. All or most aspartate peptidases are endopeptidases. These enzymes have been assigned into clans (proteins which are evolutionary related), and further sub-divided into families, largely on the basis of their tertiary structure. This group of aspartic peptidases belong to MEROPS peptidase family A9 (spumapepsin family, clan AA). Foamy viruses are single-stranded enveloped retroviruses that have been noted to infect monkeys, cats and humans. In the human virus, the aspartic protease is encoded by the retroviral gag gene [], and in monkeys by the pol gene []. At present, the virus has not been proven to cause any particular disease. However, studies have shown Human foamy virus causes neurological disorders in infected mice []. It is not clear whether the Foamy virus/spumavirus proteases share a common evolutionary origin with other aspartic proteases. ; GO: 0004190 aspartic-type endopeptidase activity, 0006508 proteolysis; PDB: 2JYS_A.
Probab=93.37 E-value=0.69 Score=35.54 Aligned_cols=80 Identities=19% Similarity=0.244 Sum_probs=50.5
Q ss_pred EcCEeEEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCceEeecceeeeEEEEEeceeEEEeEEEecCCCCcEE
Q 036248 195 INNKPLSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFEADFHILDFSRADAV 274 (301)
Q Consensus 195 v~~~~v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~~~~~v~~~~~~d~I 274 (301)
|.|..+.+.-||||+.++|...|.... .+.....+.+..|... ..+-=+.|.++|.....+++..+ ||.|
T Consensus 1 ikg~~l~~~wDsga~ITCiP~~fl~~E----~Pi~~~~i~Tihg~~~---~~vYYl~fKi~grkv~aEVi~s~---~dy~ 70 (163)
T PF03539_consen 1 IKGTKLKGHWDSGAQITCIPESFLEEE----QPIGKTLIKTIHGEKE---QDVYYLTFKINGRKVEAEVIASP---YDYI 70 (163)
T ss_dssp ETTEEEEEEE-TT-SSEEEEGGGTTT-------SEEEEEE-SS-EEE---EEEEEEEEEESS-EEEEEEEEES---SSSE
T ss_pred CCCceeeEEecCCCeEEEccHHHhCcc----ccccceEEEEecCcee---ccEEEEEEEEcCeEEEEEEecCc---cceE
Confidence 467889999999999999999875432 3556778888888753 22234788999998888877665 3433
Q ss_pred e----cHHHHhhcC
Q 036248 275 L----GVQWLEKLG 284 (301)
Q Consensus 275 L----G~dwL~~~~ 284 (301)
| -.||+.+..
T Consensus 71 li~p~diPw~~~~p 84 (163)
T PF03539_consen 71 LISPSDIPWYKKKP 84 (163)
T ss_dssp EE-TTT-HHHHS--
T ss_pred EEcccccccccCCC
Confidence 3 358988765
No 45
>cd05472 cnd41_like Chloroplast Nucleoids DNA-binding Protease, catalyzes the degradation of ribulose-1,5-bisphosphate carboxylase/oxygenase. Chloroplast Nucleoids DNA-binding Protease catalyzes the degradation of ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) in senescent leaves of tobacco. Antisense tobacco with reduced amount of CND41 maintained green leaves and constant protein levels, especially Rubisco. CND41 has DNA-binding as well as aspartic protease activities. The pepsin-like aspartic protease domain is located at the C-terminus of the protein. The enzyme is characterized by having two aspartic protease catalytic site motifs, the Asp-Thr-Gly-Ser in the N-terminal and Asp-Ser-Gly-Ser in the C-terminal region. Aspartic proteases are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localized between the two lobes of the molecule. One lobe may be evolved from the other through ancient gene-duplication event. This fami
Probab=92.97 E-value=0.76 Score=40.30 Aligned_cols=27 Identities=11% Similarity=0.105 Sum_probs=23.8
Q ss_pred cEEecHHHHhhcCCeEeeccceEEEEEe
Q 036248 272 DAVLGVQWLEKLGKIITDHKALTMEFTY 299 (301)
Q Consensus 272 d~ILG~dwL~~~~~i~id~~~~~~~~~~ 299 (301)
-.|||..||+.+-. ..|+.+++|.|..
T Consensus 270 ~~ilG~~fl~~~~v-vfD~~~~~igfa~ 296 (299)
T cd05472 270 LSIIGNVQQQTFRV-VYDVAGGRIGFAP 296 (299)
T ss_pred CEEEchHHccceEE-EEECCCCEEeEec
Confidence 47999999999994 7999999999864
No 46
>PTZ00147 plasmepsin-1; Provisional
Probab=92.13 E-value=0.67 Score=43.34 Aligned_cols=95 Identities=14% Similarity=0.215 Sum_probs=54.3
Q ss_pred EEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCceEeec-ceeeeEEEEEeceeEEEe---------------E
Q 036248 200 LSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRSE-GHCSKVKFEMQGVGFEAD---------------F 263 (301)
Q Consensus 200 v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~-~~~~~~~~~~~~~~~~~~---------------~ 263 (301)
..++||||.+..++..+.+..+.-.... ..+...+.-.+.|. ...+.+.+.+++..+.+. |
T Consensus 333 ~~aIiDSGTsli~lP~~~~~ai~~~l~~---~~~~~~~~y~~~C~~~~lP~~~f~f~g~~~~L~p~~yi~~~~~~~~~~C 409 (453)
T PTZ00147 333 ANVIVDSGTSVITVPTEFLNKFVESLDV---FKVPFLPLYVTTCNNTKLPTLEFRSPNKVYTLEPEYYLQPIEDIGSALC 409 (453)
T ss_pred eeEEECCCCchhcCCHHHHHHHHHHhCC---eecCCCCeEEEeCCCCCCCeEEEEECCEEEEECHHHheeccccCCCcEE
Confidence 5699999999999999988764221100 00000000011111 112345555555443221 1
Q ss_pred --EEec--CCCCcEEecHHHHhhcCCeEeeccceEEEEE
Q 036248 264 --HILD--FSRADAVLGVQWLEKLGKIITDHKALTMEFT 298 (301)
Q Consensus 264 --~v~~--~~~~d~ILG~dwL~~~~~i~id~~~~~~~~~ 298 (301)
.+.+ ...-..|||..||+.+-. ..|+.+++|.|.
T Consensus 410 ~~~i~~~~~~~~~~ILGd~FLr~~Yt-VFD~~n~rIGfA 447 (453)
T PTZ00147 410 MLNIIPIDLEKNTFILGDPFMRKYFT-VFDYDNHTVGFA 447 (453)
T ss_pred EEEEEECCCCCCCEEECHHHhccEEE-EEECCCCEEEEE
Confidence 1222 222357999999999996 799999999885
No 47
>PF14244 UBN2_3: gag-polypeptide of LTR copia-type
Probab=92.01 E-value=0.27 Score=38.64 Aligned_cols=42 Identities=26% Similarity=0.405 Sum_probs=32.0
Q ss_pred HHHHHHhhcCCCh-h---hhHHHHHhcCcc-cccHHHHHHHHHHHHH
Q 036248 19 LTRAIESRFGPSS-Y---INHRATLFKLTQ-TSSVEAYQSTFENICN 60 (301)
Q Consensus 19 f~~~l~~~F~~~~-~---~~~~~~l~~lkQ-~~sv~~Y~~~f~~L~~ 60 (301)
+-+.|..+|.... . .+++.+|..++| +.||.+|+.+|..|..
T Consensus 87 ~W~~L~~~f~~~~~~~r~~~L~~~l~~~kq~~~sv~ey~~~lk~l~~ 133 (152)
T PF14244_consen 87 IWDALKERFSQKSNASRVFQLRNELHSLKQGDKSVTEYFNKLKSLWQ 133 (152)
T ss_pred HHHHHHHHhhcccHHHHHHHHHHHHHHHhhCCCcHHHHHHHHHHHhH
Confidence 3345556676555 2 236789999999 9999999999999993
No 48
>cd05488 Proteinase_A_fungi Fungal Proteinase A , aspartic proteinase superfamily. Fungal Proteinase A, a proteolytic enzyme distributed among a variety of organisms, is a member of the aspartic proteinase superfamily. In Saccharomyces cerevisiae, targeted to the vacuole as a zymogen, activation of proteinases A at acidic pH can occur by two different pathways: a one-step process to release mature proteinase A, involving the intervention of proteinase B, or a step-wise pathway via the auto-activation product known as pseudo-proteinase A. Once active, S. cerevisiae proteinase A is essential to the activities of other yeast vacuolar hydrolases, including proteinase B and carboxypeptidase Y. The mature enzyme is bilobal, with each lobe providing one of the two catalytically essential aspartic acid residues in the active site. The crystal structure of free proteinase A shows that flap loop is atypically pointing directly into the S(1) pocket of the enzyme. Proteinase A preferentially hydro
Probab=91.95 E-value=0.79 Score=40.71 Aligned_cols=93 Identities=22% Similarity=0.279 Sum_probs=55.4
Q ss_pred EEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCce-Eeecc--eeeeEEEEEeceeEEEeE-------------
Q 036248 200 LSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGER-IRSEG--HCSKVKFEMQGVGFEADF------------- 263 (301)
Q Consensus 200 v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~-~~~~~--~~~~~~~~~~~~~~~~~~------------- 263 (301)
..++||||++..++..+.++.+.-...... ..++.. +.+.. ..+.+.+.+++..+.+..
T Consensus 206 ~~~ivDSGtt~~~lp~~~~~~l~~~~~~~~-----~~~~~~~~~C~~~~~~P~i~f~f~g~~~~i~~~~y~~~~~g~C~~ 280 (320)
T cd05488 206 TGAAIDTGTSLIALPSDLAEMLNAEIGAKK-----SWNGQYTVDCSKVDSLPDLTFNFDGYNFTLGPFDYTLEVSGSCIS 280 (320)
T ss_pred CeEEEcCCcccccCCHHHHHHHHHHhCCcc-----ccCCcEEeeccccccCCCEEEEECCEEEEECHHHheecCCCeEEE
Confidence 358999999999999998877532111000 001111 11111 123466666666554321
Q ss_pred EEec--C---CCCcEEecHHHHhhcCCeEeeccceEEEEE
Q 036248 264 HILD--F---SRADAVLGVQWLEKLGKIITDHKALTMEFT 298 (301)
Q Consensus 264 ~v~~--~---~~~d~ILG~dwL~~~~~i~id~~~~~~~~~ 298 (301)
.+.. . .+...|||..||+.+-. ..|+.+.+|.|.
T Consensus 281 ~~~~~~~~~~~~~~~ilG~~fl~~~y~-vfD~~~~~iG~a 319 (320)
T cd05488 281 AFTGMDFPEPVGPLAIVGDAFLRKYYS-VYDLGNNAVGLA 319 (320)
T ss_pred EEEECcCCCCCCCeEEEchHHhhheEE-EEeCCCCEEeec
Confidence 1111 1 12358999999999995 799999999874
No 49
>PTZ00013 plasmepsin 4 (PM4); Provisional
Probab=91.63 E-value=0.82 Score=42.72 Aligned_cols=94 Identities=13% Similarity=0.180 Sum_probs=53.2
Q ss_pred EEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCc-eEeec-ceeeeEEEEEeceeEEEe---------------
Q 036248 200 LSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGE-RIRSE-GHCSKVKFEMQGVGFEAD--------------- 262 (301)
Q Consensus 200 v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~-~~~~~-~~~~~~~~~~~~~~~~~~--------------- 262 (301)
..++||||++..++..+.+..+--..... .+. ..|. .+.|. ...+.+.+.+++..+...
T Consensus 332 ~~aIlDSGTSli~lP~~~~~~i~~~l~~~---~~~-~~~~y~~~C~~~~lP~i~F~~~g~~~~L~p~~Yi~~~~~~~~~~ 407 (450)
T PTZ00013 332 ANVIVDSGTTTITAPSEFLNKFFANLNVI---KVP-FLPFYVTTCDNKEMPTLEFKSANNTYTLEPEYYMNPLLDVDDTL 407 (450)
T ss_pred cceEECCCCccccCCHHHHHHHHHHhCCe---ecC-CCCeEEeecCCCCCCeEEEEECCEEEEECHHHheehhccCCCCe
Confidence 35899999999999998776652111000 000 0010 01111 112334455544433221
Q ss_pred --EEEecC--CCCcEEecHHHHhhcCCeEeeccceEEEEE
Q 036248 263 --FHILDF--SRADAVLGVQWLEKLGKIITDHKALTMEFT 298 (301)
Q Consensus 263 --~~v~~~--~~~d~ILG~dwL~~~~~i~id~~~~~~~~~ 298 (301)
+.+.+. .+-..|||-.||+.+-. ..|+.+.+|.|.
T Consensus 408 C~~~i~~~~~~~~~~ILGd~FLr~~Y~-VFD~~n~rIGfA 446 (450)
T PTZ00013 408 CMITMLPVDIDDNTFILGDPFMRKYFT-VFDYDKESVGFA 446 (450)
T ss_pred eEEEEEECCCCCCCEEECHHHhccEEE-EEECCCCEEEEE
Confidence 122222 22358999999999995 799999999885
No 50
>cd05474 SAP_like SAPs, pepsin-like proteinases secreted from pathogens to degrade host proteins. SAPs (Secreted aspartic proteinases) are secreted from a group of pathogenic fungi, predominantly Candida species. They are secreted from the pathogen to degrade host proteins. SAP is one of the most significant extracellular hydrolytic enzymes produced by C. albicans. SAP proteins, encoded by a family of 10 SAP genes. All 10 SAP genes of C. albicans encode preproenzymes, approximately 60 amino acid longer than the mature enzyme, which are processed when transported via the secretory pathway. The mature enzymes contain sequence motifs typical for all aspartyl proteinases, including the two conserved aspartate residues other active site and conserved cysteine residues implicated in the maintenance of the three-dimensional structure. Most Sap proteins contain putative N-glycosylation sites, but it remains to be determined which Sap proteins are glycosylated. This family of aspartate proteases
Probab=90.81 E-value=1.6 Score=37.99 Aligned_cols=70 Identities=23% Similarity=0.451 Sum_probs=46.0
Q ss_pred EEEEcC--EeEEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCceEeecceeeeEEEEEeceeEE-EeEEEecC
Q 036248 192 SAKINN--KPLSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFE-ADFHILDF 268 (301)
Q Consensus 192 ~~~v~~--~~v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~-~~~~v~~~ 268 (301)
.+.|.. +++.+++||||+...|. +..+..++|+.+ .+...+=.+.+++.... ..|.+...
T Consensus 6 ~i~iGtp~q~~~v~~DTgS~~~wv~---------------~~~~~Y~~g~~~--~G~~~~D~v~~g~~~~~~~~fg~~~~ 68 (295)
T cd05474 6 ELSVGTPPQKVTVLLDTGSSDLWVP---------------DFSISYGDGTSA--SGTWGTDTVSIGGATVKNLQFAVANS 68 (295)
T ss_pred EEEECCCCcEEEEEEeCCCCcceee---------------eeEEEeccCCcE--EEEEEEEEEEECCeEecceEEEEEec
Confidence 345544 78999999999999988 466777776543 33333445666666553 34555543
Q ss_pred -CCCcEEecHH
Q 036248 269 -SRADAVLGVQ 278 (301)
Q Consensus 269 -~~~d~ILG~d 278 (301)
...|.|||+-
T Consensus 69 ~~~~~GilGLg 79 (295)
T cd05474 69 TSSDVGVLGIG 79 (295)
T ss_pred CCCCcceeeEC
Confidence 4588998854
No 51
>cd05490 Cathepsin_D2 Cathepsin_D2, pepsin family of proteinases. Cathepsin D is the major aspartic proteinase of the lysosomal compartment where it functions in protein catabolism. It is a member of the pepsin family of proteinases. This enzyme is distinguished from other members of the pepsin family by two features that are characteristic of lysosomal hydrolases. First, mature Cathepsin D is found predominantly in a two-chain form due to a posttranslational cleavage event. Second, it contains phosphorylated, N-linked oligosaccharides that target the enzyme to lysosomes via mannose-6-phosphate receptors. Cathepsin D preferentially attacks peptide bonds flanked by bulky hydrophobic amino acids and its pH optimum is between pH 2.8 and 4.0. Two active site aspartic acid residues are essential for the catalytic activity of aspartic proteinases. Like other aspartic proteinases, Cathepsin D is a bilobed molecule; the two evolutionary related lobes are mostly made up of beta-sheets and flank
Probab=90.70 E-value=0.83 Score=40.61 Aligned_cols=93 Identities=18% Similarity=0.228 Sum_probs=53.9
Q ss_pred EEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCc-eEeecc--eeeeEEEEEeceeEEEe--------------
Q 036248 200 LSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGE-RIRSEG--HCSKVKFEMQGVGFEAD-------------- 262 (301)
Q Consensus 200 v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~-~~~~~~--~~~~~~~~~~~~~~~~~-------------- 262 (301)
..++||||++..++..+.+..+.-..... ...+|. .+.+.. ..+.+.+.+++..+.+.
T Consensus 207 ~~aiiDSGTt~~~~p~~~~~~l~~~~~~~-----~~~~~~~~~~C~~~~~~P~i~f~fgg~~~~l~~~~y~~~~~~~~~~ 281 (325)
T cd05490 207 CEAIVDTGTSLITGPVEEVRALQKAIGAV-----PLIQGEYMIDCEKIPTLPVISFSLGGKVYPLTGEDYILKVSQRGTT 281 (325)
T ss_pred CEEEECCCCccccCCHHHHHHHHHHhCCc-----cccCCCEEecccccccCCCEEEEECCEEEEEChHHeEEeccCCCCC
Confidence 46999999999999998887653211100 000111 111111 11335555555544321
Q ss_pred -EE--Ee--cC---CCCcEEecHHHHhhcCCeEeeccceEEEEE
Q 036248 263 -FH--IL--DF---SRADAVLGVQWLEKLGKIITDHKALTMEFT 298 (301)
Q Consensus 263 -~~--v~--~~---~~~d~ILG~dwL~~~~~i~id~~~~~~~~~ 298 (301)
+. +. +. .+...|||..||+.+-. ..|+.+++|.|.
T Consensus 282 ~C~~~~~~~~~~~~~~~~~ilGd~flr~~y~-vfD~~~~~IGfA 324 (325)
T cd05490 282 ICLSGFMGLDIPPPAGPLWILGDVFIGRYYT-VFDRDNDRVGFA 324 (325)
T ss_pred EEeeEEEECCCCCCCCceEEEChHhheeeEE-EEEcCCcEeecc
Confidence 11 11 11 12357999999999995 799999999874
No 52
>PF00026 Asp: Eukaryotic aspartyl protease The Prosite entry also includes Pfam:PF00077.; InterPro: IPR001461 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families. Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. Aspartic endopeptidases 3.4.23. from EC of vertebrate, fungal and retroviral origin have been characterised []. More recently, aspartic endopeptidases associated with the processing of bacterial type 4 prepilin [] and archaean preflagellin have been described [, ]. Structurally, aspartic endopeptidases are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localised between the two lobes of the molecule. One lobe has probably evolved from the other through a gene duplication event in the distant past. In modern-day enzymes, although the three-dimensional structures are very similar, the amino acid sequences are more divergent, except for the catalytic site motif, which is very conserved. The presence and position of disulphide bridges are other conserved features of aspartic peptidases. All or most aspartate peptidases are endopeptidases. These enzymes have been assigned into clans (proteins which are evolutionary related), and further sub-divided into families, largely on the basis of their tertiary structure. This group of aspartic peptidases belong to MEROPS peptidase family A1 (pepsin family, clan AA). The type example is pepsin A from Homo sapiens (Human) . More than 70 aspartic peptidases, from all from eukaryotic organisms, have been identified. These include pepsins, cathepsins, and renins. The enzymes are synthesised with signal peptides, and the proenzymes are secreted or passed into the lysosomal/endosomal system, where acidification leads to autocatalytic activation. Most members of the pepsin family specifically cleave bonds in peptides that are at least six residues in length, with hydrophobic residues in both the P1 and P1' positions []. Crystallography has shown the active site to form a groove across the junction of the two lobes, with an extended loop projecting over the cleft to form an 11-residue flap, which encloses substrates and inhibitors within the active site []. Specificity is determined by several hydrophobic residues surrounding the catalytic aspartates, and by three residues in the flap. Cysteine residues are well conserved within the pepsin family, pepsin itself containing three disulphide loops. The first loop is found in all but the fungal enzymes, and is usually around five residues in length, but is longer in barrierpepsin and candidapepsin; the second loop is also small and found only in the animal enzymes; and the third loop is the largest, found in all members of the family, except for the cysteine-free polyporopepsin. The loops are spread unequally throughout the two lobes, suggesting that they formed after the initial gene duplication and fusion event []. This family does not include the retroviral nor retrotransposon aspartic proteases which are much smaller and appear to be homologous to the single domain aspartic proteases.; GO: 0004190 aspartic-type endopeptidase activity, 0006508 proteolysis; PDB: 1CZI_E 3CMS_A 1CMS_A 4CMS_A 1YG9_A 2NR6_A 3LIZ_A 1FLH_A 3UTL_A 1QRP_E ....
Probab=90.66 E-value=0.92 Score=39.86 Aligned_cols=85 Identities=20% Similarity=0.353 Sum_probs=50.2
Q ss_pred EEEEEc--CEeEEEEEcCCCCccccCHHHHHH-------cCccee-------cccceEEEEecCceEeecceeeeEEEEE
Q 036248 191 LSAKIN--NKPLSVLIDTGSTHNYLHPRLAHF-------LHLAIE-------KTMSFLVAVGNGERIRSEGHCSKVKFEM 254 (301)
Q Consensus 191 i~~~v~--~~~v~~liDsGAs~~~i~~~~~~~-------~~~~~~-------~~~~~~v~~~~g~~~~~~~~~~~~~~~~ 254 (301)
+.+.|. ++++.++|||||+..+|...-+.. ...... ...+..+..++|. +.. ....-.+.+
T Consensus 4 ~~v~iGtp~q~~~~~iDTGS~~~wv~~~~c~~~~~~~~~~~y~~~~S~t~~~~~~~~~~~y~~g~-~~G--~~~~D~v~i 80 (317)
T PF00026_consen 4 INVTIGTPPQTFRVLIDTGSSDTWVPSSNCNSCSSCASSGFYNPSKSSTFSNQGKPFSISYGDGS-VSG--NLVSDTVSI 80 (317)
T ss_dssp EEEEETTTTEEEEEEEETTBSSEEEEBTTECSHTHHCTSC-BBGGGSTTEEEEEEEEEEEETTEE-EEE--EEEEEEEEE
T ss_pred EEEEECCCCeEEEEEEecccceeeeceeccccccccccccccccccccccccceeeeeeeccCcc-ccc--ccccceEee
Confidence 345665 799999999999988876432111 111111 1234556666666 433 333456777
Q ss_pred eceeEE-EeEEEecC--------CCCcEEecHH
Q 036248 255 QGVGFE-ADFHILDF--------SRADAVLGVQ 278 (301)
Q Consensus 255 ~~~~~~-~~~~v~~~--------~~~d~ILG~d 278 (301)
++.... ..|.++.. ..+|.|||+-
T Consensus 81 g~~~~~~~~f~~~~~~~~~~~~~~~~~GilGLg 113 (317)
T PF00026_consen 81 GGLTIPNQTFGLADSYSGDPFSPIPFDGILGLG 113 (317)
T ss_dssp TTEEEEEEEEEEEEEEESHHHHHSSSSEEEE-S
T ss_pred eeccccccceecccccccccccccccccccccc
Confidence 887765 56655554 2479999986
No 53
>PF14893 PNMA: PNMA
Probab=90.30 E-value=1.1 Score=39.76 Aligned_cols=77 Identities=18% Similarity=0.252 Sum_probs=61.3
Q ss_pred CchhHHHHHHHHHH------HHHHHHHHHhhcCCChhhh-HHHHHhcCcc--cccHHHHHHHHHHHHHHhhc---C----
Q 036248 2 TNEDMQTRYRALEE------QAALTRAIESRFGPSSYIN-HRATLFKLTQ--TSSVEAYQSTFENICNRVTN---L---- 65 (301)
Q Consensus 2 ~~g~A~~W~~~~~~------w~~f~~~l~~~F~~~~~~~-~~~~l~~lkQ--~~sv~~Y~~~f~~L~~~~~~---~---- 65 (301)
+.|.|..+.+.+.. -.+++++|..+|+...... +..+|.+..| +|++.+|+.+.+.|..++-. +
T Consensus 212 L~GpA~~~~r~l~~~nP~~t~~~~l~aL~~~Fg~~es~~~~~~kf~~~~Q~~~E~ls~yv~RlE~lLqkav~k~a~~p~~ 291 (331)
T PF14893_consen 212 LRGPALDSRRKLQKKNPKQTAQDCLKALGQVFGSSESRETLEAKFLNTFQEPGEKLSAYVKRLESLLQKAVEKGAIKPSE 291 (331)
T ss_pred cccHHHHHHHHHHhcCCCCCHHHHHHHHHHhcCCcccHHHHHHHHHHhhccCCCCHHHHHHHHHHHHHHHHHhcCCCccc
Confidence 46888888888854 9999999999999998854 8899988888 99999999999999988622 2
Q ss_pred CHHHHHHHHHhcC
Q 036248 66 HPDAILDCFISGL 78 (301)
Q Consensus 66 ~e~~~~~~f~~GL 78 (301)
.+...+.+++.|-
T Consensus 292 adq~rl~q~l~~a 304 (331)
T PF14893_consen 292 ADQVRLRQVLSGA 304 (331)
T ss_pred cCHHHHHHHHccC
Confidence 4556666666443
No 54
>PLN03146 aspartyl protease family protein; Provisional
Probab=90.16 E-value=0.57 Score=43.57 Aligned_cols=27 Identities=19% Similarity=0.073 Sum_probs=23.7
Q ss_pred cEEecHHHHhhcCCeEeeccceEEEEEe
Q 036248 272 DAVLGVQWLEKLGKIITDHKALTMEFTY 299 (301)
Q Consensus 272 d~ILG~dwL~~~~~i~id~~~~~~~~~~ 299 (301)
..|||..+++.+. |..|..+++|.|.-
T Consensus 399 ~~IlG~~~q~~~~-vvyDl~~~~igFa~ 425 (431)
T PLN03146 399 IAIFGNLAQMNFL-VGYDLESKTVSFKP 425 (431)
T ss_pred ceEECeeeEeeEE-EEEECCCCEEeeec
Confidence 3799999999999 58999999998854
No 55
>cd05470 pepsin_retropepsin_like Cellular and retroviral pepsin-like aspartate proteases. This family includes both cellular and retroviral pepsin-like aspartate proteases. The cellular pepsin and pepsin-like enzymes are twice as long as their retroviral counterparts. The cellular pepsin-like aspartic proteases are found in mammals, plants, fungi and bacteria. These well known and extensively characterized enzymes include pepsins, chymosin, rennin, cathepsins, and fungal aspartic proteases. Several have long been known to be medically (rennin, cathepsin D and E, pepsin) or commercially (chymosin) important. The eukaryotic pepsin-like proteases contain two domains possessing similar topological features. The N- and C-terminal domains, although structurally related by a 2-fold axis, have only limited sequence homology except in the vicinity of the active site. This suggests that the enzymes evolved by an ancient duplication event. The eukaryotic pepsin-like proteases have two active site
Probab=90.06 E-value=1.4 Score=32.06 Aligned_cols=82 Identities=21% Similarity=0.295 Sum_probs=44.1
Q ss_pred EEEcC--EeEEEEEcCCCCccccCHHHHHHcC------c--ce-----e-cccceEEEEecCceEeecceeeeEEEEEec
Q 036248 193 AKINN--KPLSVLIDTGSTHNYLHPRLAHFLH------L--AI-----E-KTMSFLVAVGNGERIRSEGHCSKVKFEMQG 256 (301)
Q Consensus 193 ~~v~~--~~v~~liDsGAs~~~i~~~~~~~~~------~--~~-----~-~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~ 256 (301)
+.|.. +++.+++||||+...|..+-+.... . +. . ......+..++|... +....-.|.+++
T Consensus 3 i~vGtP~q~~~~~~DTGSs~~Wv~~~~c~~~~~~~~~~~~~~~~sst~~~~~~~~~~~Y~~g~~~---g~~~~D~v~ig~ 79 (109)
T cd05470 3 IGIGTPPQTFNVLLDTGSSNLWVPSVDCQSLAIYSHSSYDDPSASSTYSDNGCTFSITYGTGSLS---GGLSTDTVSIGD 79 (109)
T ss_pred EEeCCCCceEEEEEeCCCCCEEEeCCCCCCcccccccccCCcCCCCCCCCCCcEEEEEeCCCeEE---EEEEEEEEEECC
Confidence 44543 7899999999998888765332211 1 00 0 123556666776532 222233455665
Q ss_pred eeEE-EeEEEecC--------CCCcEEecH
Q 036248 257 VGFE-ADFHILDF--------SRADAVLGV 277 (301)
Q Consensus 257 ~~~~-~~~~v~~~--------~~~d~ILG~ 277 (301)
..+. ..|.+... ...|.|||+
T Consensus 80 ~~~~~~~fg~~~~~~~~~~~~~~~~GilGL 109 (109)
T cd05470 80 IEVVGQAFGCATDEPGATFLPALFDGILGL 109 (109)
T ss_pred EEECCEEEEEEEecCCccccccccccccCC
Confidence 5432 23433332 246778874
No 56
>cd05487 renin_like Renin stimulates production of angiotensin and thus affects blood pressure. Renin, also known as angiotensinogenase, is a circulating enzyme that participates in the renin-angiotensin system that mediates extracellular volume, arterial vasoconstriction, and consequently mean arterial blood pressure. The enzyme is secreted by the kidneys from specialized juxtaglomerular cells in response to decreases in glomerular filtration rate (a consequence of low blood volume), diminished filtered sodium chloride and sympathetic nervous system innervation. The enzyme circulates in the blood stream and hydrolyzes angiotensinogen secreted from the liver into the peptide angiotensin I. Angiotensin I is further cleaved in the lungs by endothelial bound angiotensin converting enzyme (ACE) into angiotensin II, the final active peptide. Renin is a member of the aspartic protease family. Structurally, aspartic proteases are bilobal enzymes, each lobe contributing a catalytic Aspartate r
Probab=89.72 E-value=1.6 Score=38.82 Aligned_cols=91 Identities=16% Similarity=0.238 Sum_probs=51.7
Q ss_pred EEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCc-eEeecc--eeeeEEEEEeceeEEEe---------------
Q 036248 201 SVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGE-RIRSEG--HCSKVKFEMQGVGFEAD--------------- 262 (301)
Q Consensus 201 ~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~-~~~~~~--~~~~~~~~~~~~~~~~~--------------- 262 (301)
.++||||++..++..+.++.+.-....... .+. .+.+.. ..+.+.+.+++..+.+.
T Consensus 209 ~aiiDSGts~~~lP~~~~~~l~~~~~~~~~------~~~y~~~C~~~~~~P~i~f~fgg~~~~v~~~~yi~~~~~~~~~~ 282 (326)
T cd05487 209 TAVVDTGASFISGPTSSISKLMEALGAKER------LGDYVVKCNEVPTLPDISFHLGGKEYTLSSSDYVLQDSDFSDKL 282 (326)
T ss_pred EEEECCCccchhCcHHHHHHHHHHhCCccc------CCCEEEeccccCCCCCEEEEECCEEEEeCHHHhEEeccCCCCCE
Confidence 589999999999998877665221110000 011 111111 11234455555443321
Q ss_pred E--EEe--cC---CCCcEEecHHHHhhcCCeEeeccceEEEEE
Q 036248 263 F--HIL--DF---SRADAVLGVQWLEKLGKIITDHKALTMEFT 298 (301)
Q Consensus 263 ~--~v~--~~---~~~d~ILG~dwL~~~~~i~id~~~~~~~~~ 298 (301)
+ .+. +. .+-..|||.+||+.+-. ..|+.+++|.|.
T Consensus 283 C~~~~~~~~~~~~~~~~~ilG~~flr~~y~-vfD~~~~~IGfA 324 (326)
T cd05487 283 CTVAFHAMDIPPPTGPLWVLGATFIRKFYT-EFDRQNNRIGFA 324 (326)
T ss_pred EEEEEEeCCCCCCCCCeEEEehHHhhccEE-EEeCCCCEEeee
Confidence 1 111 11 11247999999999995 899999999885
No 57
>PTZ00165 aspartyl protease; Provisional
Probab=89.17 E-value=0.81 Score=43.17 Aligned_cols=27 Identities=22% Similarity=0.303 Sum_probs=23.8
Q ss_pred CcEEecHHHHhhcCCeEeeccceEEEEE
Q 036248 271 ADAVLGVQWLEKLGKIITDHKALTMEFT 298 (301)
Q Consensus 271 ~d~ILG~dwL~~~~~i~id~~~~~~~~~ 298 (301)
-..|||-.||+++-. ..|..+++|.|.
T Consensus 418 ~~~ILGd~Flr~yy~-VFD~~n~rIGfA 444 (482)
T PTZ00165 418 PLFVLGNNFIRKYYS-IFDRDHMMVGLV 444 (482)
T ss_pred ceEEEchhhheeEEE-EEeCCCCEEEEE
Confidence 347999999999996 799999999985
No 58
>cd05475 nucellin_like Nucellins, plant aspartic proteases specifically expressed in nucellar cells during degradation. Nucellins are important regulators of nucellar cell's progressive degradation after ovule fertilization. This degradation is a characteristic of programmed cell death. Nucellins are plant aspartic proteases specifically expressed in nucellar cells during degradation. The enzyme is characterized by having two aspartic protease catalytic site motifs, the Asp-Thr-Gly-Ser in the N-terminal and Asp-Ser-Gly-Ser in the C-terminal region, and two other regions nearly identical to two regions of plant aspartic proteases. Aspartic proteases are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localized between the two lobes of the molecule. One lobe may be evolved from the other through ancient gene-duplication event. Although the three-dimensional structures of the two lobes are very similar, the amino acid sequences are more d
Probab=88.54 E-value=1 Score=39.05 Aligned_cols=93 Identities=18% Similarity=0.271 Sum_probs=54.4
Q ss_pred EEEcCEe-----EEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecC---ceEeecceeeeEEEEEeceeEEEeEE
Q 036248 193 AKINNKP-----LSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNG---ERIRSEGHCSKVKFEMQGVGFEADFH 264 (301)
Q Consensus 193 ~~v~~~~-----v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g---~~~~~~~~~~~~~~~~~~~~~~~~~~ 264 (301)
+.|+|+. ..++||||++..++..+.+ + .++.+.+.++ ....+... +.-+..... ..-+.
T Consensus 166 i~vg~~~~~~~~~~~ivDTGTt~t~lp~~~y----~-----p~i~~~f~~~~~~~~~~l~~~--~y~~~~~~~--~~Cl~ 232 (273)
T cd05475 166 LLFNGQPTGGKGLEVVFDSGSSYTYFNAQAY----F-----KPLTLKFGKGWRTRLLEIPPE--NYLIISEKG--NVCLG 232 (273)
T ss_pred EEECCEECcCCCceEEEECCCceEEcCCccc----c-----ccEEEEECCCCceeEEEeCCC--ceEEEcCCC--CEEEE
Confidence 3666653 4689999999999998865 2 2455555433 12222211 110110000 01122
Q ss_pred EecCCC----CcEEecHHHHhhcCCeEeeccceEEEEEe
Q 036248 265 ILDFSR----ADAVLGVQWLEKLGKIITDHKALTMEFTY 299 (301)
Q Consensus 265 v~~~~~----~d~ILG~dwL~~~~~i~id~~~~~~~~~~ 299 (301)
.+...+ -..|||..||+.+-. ..|+.+++|.|..
T Consensus 233 ~~~~~~~~~~~~~ilG~~~l~~~~~-vfD~~~~riGfa~ 270 (273)
T cd05475 233 ILNGSEIGLGNTNIIGDISMQGLMV-IYDNEKQQIGWVR 270 (273)
T ss_pred EecCCCcCCCceEEECceEEEeeEE-EEECcCCEeCccc
Confidence 332221 247999999999994 8999999998864
No 59
>PTZ00147 plasmepsin-1; Provisional
Probab=87.73 E-value=2.8 Score=39.24 Aligned_cols=85 Identities=19% Similarity=0.279 Sum_probs=50.2
Q ss_pred EEEEc--CEeEEEEEcCCCCccccCHHHHHHc------Ccce------e-cccceEEEEecCceEeecceeeeEEEEEec
Q 036248 192 SAKIN--NKPLSVLIDTGSTHNYLHPRLAHFL------HLAI------E-KTMSFLVAVGNGERIRSEGHCSKVKFEMQG 256 (301)
Q Consensus 192 ~~~v~--~~~v~~liDsGAs~~~i~~~~~~~~------~~~~------~-~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~ 256 (301)
.+.|. .+++.+++||||+...|...-+... .... . ...+..+..++|. + .+....=.|.+++
T Consensus 143 ~I~IGTP~Q~f~Vi~DTGSsdlWVps~~C~~~~C~~~~~yd~s~SsT~~~~~~~f~i~Yg~Gs-v--sG~~~~DtVtiG~ 219 (453)
T PTZ00147 143 EAKLGDNGQKFNFIFDTGSANLWVPSIKCTTEGCETKNLYDSSKSKTYEKDGTKVEMNYVSGT-V--SGFFSKDLVTIGN 219 (453)
T ss_pred EEEECCCCeEEEEEEeCCCCcEEEeecCCCcccccCCCccCCccCcceEECCCEEEEEeCCCC-E--EEEEEEEEEEECC
Confidence 34554 6889999999999998865432211 1111 0 1235667777775 2 3443344567777
Q ss_pred eeEEEeEEEec----------CCCCcEEecHHH
Q 036248 257 VGFEADFHILD----------FSRADAVLGVQW 279 (301)
Q Consensus 257 ~~~~~~~~v~~----------~~~~d~ILG~dw 279 (301)
......|..+. ....|.|||+-|
T Consensus 220 ~~v~~qF~~~~~~~~f~~~~~~~~~DGILGLG~ 252 (453)
T PTZ00147 220 LSVPYKFIEVTDTNGFEPFYTESDFDGIFGLGW 252 (453)
T ss_pred EEEEEEEEEEEeccCcccccccccccceecccC
Confidence 76654444332 124799999976
No 60
>PTZ00013 plasmepsin 4 (PM4); Provisional
Probab=87.17 E-value=1.6 Score=40.82 Aligned_cols=84 Identities=18% Similarity=0.365 Sum_probs=49.4
Q ss_pred EEEc--CEeEEEEEcCCCCccccCHHHHHHcC------ccee-------cccceEEEEecCceEeecceeeeEEEEEece
Q 036248 193 AKIN--NKPLSVLIDTGSTHNYLHPRLAHFLH------LAIE-------KTMSFLVAVGNGERIRSEGHCSKVKFEMQGV 257 (301)
Q Consensus 193 ~~v~--~~~v~~liDsGAs~~~i~~~~~~~~~------~~~~-------~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~ 257 (301)
+.|. ++++.+++||||+...|...-+...+ .... ......+..++|. + .+....=.|.+++.
T Consensus 143 i~IGTP~Q~f~vi~DTGSsdlWV~s~~C~~~~C~~~~~yd~s~SsT~~~~~~~~~i~YG~Gs-v--~G~~~~Dtv~iG~~ 219 (450)
T PTZ00013 143 GEVGDNHQKFMLIFDTGSANLWVPSKKCDSIGCSIKNLYDSSKSKSYEKDGTKVDITYGSGT-V--KGFFSKDLVTLGHL 219 (450)
T ss_pred EEECCCCeEEEEEEeCCCCceEEecccCCccccccCCCccCccCcccccCCcEEEEEECCce-E--EEEEEEEEEEECCE
Confidence 3554 68999999999999998754332111 1111 1134567777775 3 33333445667776
Q ss_pred eEEEeEEEec-C---------CCCcEEecHHH
Q 036248 258 GFEADFHILD-F---------SRADAVLGVQW 279 (301)
Q Consensus 258 ~~~~~~~v~~-~---------~~~d~ILG~dw 279 (301)
+....|.++. . ..+|.|||+-|
T Consensus 220 ~~~~~f~~~~~~~~~~~~~~~~~~dGIlGLg~ 251 (450)
T PTZ00013 220 SMPYKFIEVTDTDDLEPIYSSSEFDGILGLGW 251 (450)
T ss_pred EEccEEEEEEeccccccceecccccceecccC
Confidence 6554443331 1 24799999965
No 61
>cd05476 pepsin_A_like_plant Chroloplast Nucleoids DNA-binding Protease and Nucellin, pepsin-like aspartic proteases from plants. This family contains pepsin like aspartic proteases from plants including Chloroplast Nucleoids DNA-binding Protease and Nucellin. Chloroplast Nucleoids DNA-binding Protease catalyzes the degradation of ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) in senescent leaves of tobacco and Nucellins are important regulators of nucellar cell's progressive degradation after ovule fertilization. Structurally, aspartic proteases are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localized between the two lobes of the molecule. The N- and C-terminal domains, although structurally related by a 2-fold axis, have only limited sequence homology except the vicinity of the active site. This suggests that the enzymes evolved by an ancient duplication event. The enzymes specifically cleave bonds in peptides which
Probab=86.40 E-value=2.6 Score=36.22 Aligned_cols=72 Identities=24% Similarity=0.382 Sum_probs=44.9
Q ss_pred EEEc--CEeEEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCceEeecceeeeEEEEEece--eE-EEeEEEec
Q 036248 193 AKIN--NKPLSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRSEGHCSKVKFEMQGV--GF-EADFHILD 267 (301)
Q Consensus 193 ~~v~--~~~v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~--~~-~~~~~v~~ 267 (301)
+.|. .+.+.+++||||+...|.. ....+..++|+.+ .+....=.+.+++. .. ...|.+..
T Consensus 6 i~iGtP~q~~~v~~DTGSs~~wv~~-------------~~~~~~Y~dg~~~--~G~~~~D~v~~g~~~~~~~~~~Fg~~~ 70 (265)
T cd05476 6 LSIGTPPQPFSLIVDTGSDLTWTQC-------------CSYEYSYGDGSST--SGVLATETFTFGDSSVSVPNVAFGCGT 70 (265)
T ss_pred EecCCCCcceEEEecCCCCCEEEcC-------------CceEeEeCCCcee--eeeEEEEEEEecCCCCccCCEEEEecc
Confidence 4454 4788999999999998864 3456666666644 33333445566665 22 23454444
Q ss_pred C------CCCcEEecHHH
Q 036248 268 F------SRADAVLGVQW 279 (301)
Q Consensus 268 ~------~~~d~ILG~dw 279 (301)
. ...|.|||+-+
T Consensus 71 ~~~~~~~~~~~GIlGLg~ 88 (265)
T cd05476 71 DNEGGSFGGADGILGLGR 88 (265)
T ss_pred cccCCccCCCCEEEECCC
Confidence 3 24899999854
No 62
>PF00607 Gag_p24: gag gene protein p24 (core nucleocapsid protein); InterPro: IPR000721 The Gag protein from retroviruses, also known as p24, forms the inner protein layer of the nucleocapsid. This protein performs highly complex orchestrated tasks during the assembly, budding, maturation and infection stages of the viral replication cycle. During viral assembly, the proteins form membrane associations and self-associations that ultimately result in budding of an immature virion from the infected cell. Gag precursors also function during viral assembly to selectively bind and package two plus strands of genomic RNA. ELISA tests for p24 is the most commonly used method to demonstrate virus replication both in vivo and in vitro.; GO: 0016032 viral reproduction; PDB: 1BMX_A 1SJH_C 1SJE_C 1U57_A 1FGL_B 1G03_A 2XT1_A 2JO0_A 2L6E_A 2HJL_C ....
Probab=85.92 E-value=0.91 Score=37.65 Aligned_cols=67 Identities=10% Similarity=0.119 Sum_probs=50.6
Q ss_pred HHHhcCcc--cccHHHHHHHHHHHHHHhhc---CCHHHHHHHHHhcCCHHHHHhcccCC-CCcHHHHHHHHHH
Q 036248 37 ATLFKLTQ--TSSVEAYQSTFENICNRVTN---LHPDAILDCFISGLKPTIQNELAIHK-PSNLRDAIALAKL 103 (301)
Q Consensus 37 ~~l~~lkQ--~~sv~~Y~~~f~~L~~~~~~---~~e~~~~~~f~~GL~~~i~~~l~~~~-p~tl~~~~~~A~~ 103 (301)
..|..++| +|+..+|+.||..-+.+... ..+..+....+..-+++.|..+..-. -.+|+|.+..+..
T Consensus 123 ~~~~~I~QGp~Epf~dFv~rl~~a~~~~~~~~~~~~~~~~~L~~eNAN~~C~~~~~~l~~~~~lee~~~~C~~ 195 (206)
T PF00607_consen 123 ESFTKIKQGPKEPFADFVDRLQKAIRREQGENEVKNILIRQLAYENANPDCRRIIRPLGKDAPLEEMIRACQG 195 (206)
T ss_dssp STGGGH-S-TTSHHHHHHHHHHHHHHCSSSTHHHHHHHHHHHHHHTS-HHHHHHHHHH-TTSTHHHHHHHTTT
T ss_pred ccHHHhhhccccchHHHHHHHHHHHhhcccccchhhHHHHHhhhccchHHHHHHHHccCCCCCHHHHHHHhhc
Confidence 35778899 89999999999998888753 24556677778999999999887654 4799998877654
No 63
>cd06097 Aspergillopepsin_like Aspergillopepsin_like, aspartic proteases of fungal origin. The members of this family are aspartic proteases of fungal origin, including aspergillopepsin, rhizopuspepsin, endothiapepsin, and rodosporapepsin. The various fungal species in this family may be the most economically important genus of fungi. They may serve as virulence factors or as industrial aids. For example, Aspergillopepsin from A. fumigatus is involved in invasive aspergillosis owing to its elastolytic activity and Aspergillopepsins from the mold A. saitoi are used in fermentation industry. Aspartic proteinases are a group of proteolytic enzymes in which the scissile peptide bond is attacked by a nucleophilic water molecule activated by two aspartic residues in a DT(S)G motif at the active site. They have a similar fold composed of two beta-barrel domains. Between the N-terminal and C-terminal domains, each of which contributes one catalytic aspartic residue, there is an extended active-
Probab=85.61 E-value=4.5 Score=34.99 Aligned_cols=86 Identities=17% Similarity=0.298 Sum_probs=47.3
Q ss_pred EEEEcC--EeEEEEEcCCCCccccCHHHHH-----HcC-cce------e--cccceEEEEecCceEeecceeeeEEEEEe
Q 036248 192 SAKINN--KPLSVLIDTGSTHNYLHPRLAH-----FLH-LAI------E--KTMSFLVAVGNGERIRSEGHCSKVKFEMQ 255 (301)
Q Consensus 192 ~~~v~~--~~v~~liDsGAs~~~i~~~~~~-----~~~-~~~------~--~~~~~~v~~~~g~~~~~~~~~~~~~~~~~ 255 (301)
.+.|.. +++.+++||||+..+|...-+. ..+ ... . ...+..+..++|+.+. +....=.|.++
T Consensus 4 ~i~vGtP~Q~~~v~~DTGS~~~wv~~~~c~~~~~~~~~~y~~~~Sst~~~~~~~~~~i~Y~~G~~~~--G~~~~D~v~ig 81 (278)
T cd06097 4 PVKIGTPPQTLNLDLDTGSSDLWVFSSETPAAQQGGHKLYDPSKSSTAKLLPGATWSISYGDGSSAS--GIVYTDTVSIG 81 (278)
T ss_pred eEEECCCCcEEEEEEeCCCCceeEeeCCCCchhhccCCcCCCccCccceecCCcEEEEEeCCCCeEE--EEEEEEEEEEC
Confidence 345655 8899999999999888654221 111 111 0 1235666667775332 22233345666
Q ss_pred ceeEE-EeEEEec--------CCCCcEEecHHH
Q 036248 256 GVGFE-ADFHILD--------FSRADAVLGVQW 279 (301)
Q Consensus 256 ~~~~~-~~~~v~~--------~~~~d~ILG~dw 279 (301)
+.... ..|.+.. ....|.|||+-+
T Consensus 82 ~~~~~~~~fg~~~~~~~~~~~~~~~dGilGLg~ 114 (278)
T cd06097 82 GVEVPNQAIELATAVSASFFSDTASDGLLGLAF 114 (278)
T ss_pred CEEECCeEEEEEeecCccccccccccceeeecc
Confidence 65432 2233322 135899999855
No 64
>cd05473 beta_secretase_like Beta-secretase, aspartic-acid protease important in the pathogenesis of Alzheimer's disease. Beta-secretase also called BACE (beta-site of APP cleaving enzyme) or memapsin-2. Beta-secretase is an aspartic-acid protease important in the pathogenesis of Alzheimer's disease, and in the formation of myelin sheaths in peripheral nerve cells. It cleaves amyloid precursor protein (APP) to reveal the N-terminus of the beta-amyloid peptides. The beta-amyloid peptides are the major components of the amyloid plaques formed in the brain of patients with Alzheimer's disease (AD). Since BACE mediates one of the cleavages responsible for generation of AD, it is regarded as a potential target for pharmacological intervention in AD. Beta-secretase is a member of pepsin family of aspartic proteases. Same as other aspartic proteases, beta-secretase is a bilobal enzyme, each lobe contributing a catalytic Asp residue, with an extended active site cleft localized between the two
Probab=84.75 E-value=3.4 Score=37.42 Aligned_cols=26 Identities=19% Similarity=0.287 Sum_probs=23.4
Q ss_pred EEecHHHHhhcCCeEeeccceEEEEEe
Q 036248 273 AVLGVQWLEKLGKIITDHKALTMEFTY 299 (301)
Q Consensus 273 ~ILG~dwL~~~~~i~id~~~~~~~~~~ 299 (301)
.|||..||+.+-. ..|..+++|.|..
T Consensus 319 ~ILG~~flr~~yv-vfD~~~~rIGfa~ 344 (364)
T cd05473 319 TVIGAVIMEGFYV-VFDRANKRVGFAV 344 (364)
T ss_pred eEEeeeeEcceEE-EEECCCCEEeeEe
Confidence 6999999999995 7999999998854
No 65
>PF02093 Gag_p30: Gag P30 core shell protein; InterPro: IPR003036 P30 is essential for viral assembly []. Cleavage of P70 in vitro can be accompanied by a shift from a concentrically coiled internal strand ("immature") to a collapsed ("mature") form of the virus core [].; GO: 0019068 virion assembly; PDB: 3BP9_U 1U7K_D 2Y4Z_A 1BM4_A.
Probab=82.78 E-value=0.97 Score=37.09 Aligned_cols=69 Identities=19% Similarity=0.294 Sum_probs=21.3
Q ss_pred HHHhcCcc--cccHHHHHHHHHHHHHHhhcCCH------HHHHHHHHhcCCHHHHHhcccC---CCCcHHHHHHHHHHHH
Q 036248 37 ATLFKLTQ--TSSVEAYQSTFENICNRVTNLHP------DAILDCFISGLKPTIQNELAIH---KPSNLRDAIALAKLIE 105 (301)
Q Consensus 37 ~~l~~lkQ--~~sv~~Y~~~f~~L~~~~~~~~e------~~~~~~f~~GL~~~i~~~l~~~---~p~tl~~~~~~A~~~e 105 (301)
.++..+.| +||..+|++|+++-.++...++. ..+...|+.---++||..|... .-.++++|+..|.+..
T Consensus 127 sKv~~v~Qg~~EsPs~FLeRL~ea~r~yTp~dP~~~~~~~~v~~~Fi~QsapDIrkKLq~~eg~~~~~l~~Ll~~A~kVf 206 (211)
T PF02093_consen 127 SKVREVTQGPNESPSAFLERLREAYRKYTPFDPESPEGQASVAMSFITQSAPDIRKKLQKLEGLQGKTLSELLKEAEKVF 206 (211)
T ss_dssp -S--TTTTTGGGHHHHHHHHHHHHHHHTS---------------------------------------------------
T ss_pred HHHHHHHhCCCCCHHHHHHHHHHHHHhcCCCCCCCCccchhHHHHHHHhccHHHHHHHHhhcCcccCCHHHHHHHHHHHH
Confidence 56677788 89999999999999888755422 2677789988889999988764 5689999999998754
No 66
>PF14541 TAXi_C: Xylanase inhibitor C-terminal; PDB: 3AUP_D 3HD8_A 1T6G_A 1T6E_X 2B42_A 3VLB_A 3VLA_A.
Probab=82.42 E-value=11 Score=29.59 Aligned_cols=97 Identities=15% Similarity=0.230 Sum_probs=52.8
Q ss_pred EEEEcCCCCccccCHHHHHHcCcce-------------e--cccceEEEEecCceEeecceeeeEEEEEe-ceeEEE---
Q 036248 201 SVLIDTGSTHNYLHPRLAHFLHLAI-------------E--KTMSFLVAVGNGERIRSEGHCSKVKFEMQ-GVGFEA--- 261 (301)
Q Consensus 201 ~~liDsGAs~~~i~~~~~~~~~~~~-------------~--~~~~~~v~~~~g~~~~~~~~~~~~~~~~~-~~~~~~--- 261 (301)
-++||||++.+++.......+.-.. . .....+........-......+.+.+.+. |..+..
T Consensus 31 ~~iiDSGT~~T~L~~~~y~~l~~al~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P~i~l~F~~ga~l~l~~~ 110 (161)
T PF14541_consen 31 GTIIDSGTTYTYLPPPVYDALVQALDAQMGAPGVSREAPPFSGFDLCYNLSSFGVNRDWAKFPTITLHFEGGADLTLPPE 110 (161)
T ss_dssp SEEE-SSSSSEEEEHHHHHHHHHHHHHHHHTCT--CEE---TT-S-EEEGGCS-EETTEESS--EEEEETTSEEEEE-HH
T ss_pred CEEEECCCCccCCcHHHHHHHHHHHHHHhhhcccccccccCCCCCceeeccccccccccccCCeEEEEEeCCcceeeecc
Confidence 4789999999999998777652111 0 11122222222100011122345555554 333221
Q ss_pred -----------eEEEecC---CCCcEEecHHHHhhcCCeEeeccceEEEEE
Q 036248 262 -----------DFHILDF---SRADAVLGVQWLEKLGKIITDHKALTMEFT 298 (301)
Q Consensus 262 -----------~~~v~~~---~~~d~ILG~dwL~~~~~i~id~~~~~~~~~ 298 (301)
-+.+.+. .+--.|||...++.+. |..|-.+++|.|.
T Consensus 111 ~y~~~~~~~~~Cla~~~~~~~~~~~~viG~~~~~~~~-v~fDl~~~~igF~ 160 (161)
T PF14541_consen 111 NYFVQVSPGVFCLAFVPSDADDDGVSVIGNFQQQNYH-VVFDLENGRIGFA 160 (161)
T ss_dssp HHEEEECTTEEEESEEEETSTTSSSEEE-HHHCCTEE-EEEETTTTEEEEE
T ss_pred ceeeeccCCCEEEEEEccCCCCCCcEEECHHHhcCcE-EEEECCCCEEEEe
Confidence 1122222 4578999999999999 6999999999885
No 67
>cd05487 renin_like Renin stimulates production of angiotensin and thus affects blood pressure. Renin, also known as angiotensinogenase, is a circulating enzyme that participates in the renin-angiotensin system that mediates extracellular volume, arterial vasoconstriction, and consequently mean arterial blood pressure. The enzyme is secreted by the kidneys from specialized juxtaglomerular cells in response to decreases in glomerular filtration rate (a consequence of low blood volume), diminished filtered sodium chloride and sympathetic nervous system innervation. The enzyme circulates in the blood stream and hydrolyzes angiotensinogen secreted from the liver into the peptide angiotensin I. Angiotensin I is further cleaved in the lungs by endothelial bound angiotensin converting enzyme (ACE) into angiotensin II, the final active peptide. Renin is a member of the aspartic protease family. Structurally, aspartic proteases are bilobal enzymes, each lobe contributing a catalytic Aspartate r
Probab=82.36 E-value=11 Score=33.57 Aligned_cols=86 Identities=19% Similarity=0.295 Sum_probs=48.1
Q ss_pred EEEEEc--CEeEEEEEcCCCCccccCHHHHH--------HcCccee-------cccceEEEEecCceEeecceeeeEEEE
Q 036248 191 LSAKIN--NKPLSVLIDTGSTHNYLHPRLAH--------FLHLAIE-------KTMSFLVAVGNGERIRSEGHCSKVKFE 253 (301)
Q Consensus 191 i~~~v~--~~~v~~liDsGAs~~~i~~~~~~--------~~~~~~~-------~~~~~~v~~~~g~~~~~~~~~~~~~~~ 253 (301)
+.+.|. .+++.+++|||++...|...-+. ....... ......+..++|. + .+...+=.+.
T Consensus 11 ~~i~iGtP~q~~~v~~DTGSs~~Wv~~~~C~~~~~~c~~~~~y~~~~SsT~~~~~~~~~~~Yg~g~-~--~G~~~~D~v~ 87 (326)
T cd05487 11 GEIGIGTPPQTFKVVFDTGSSNLWVPSSKCSPLYTACVTHNLYDASDSSTYKENGTEFTIHYASGT-V--KGFLSQDIVT 87 (326)
T ss_pred EEEEECCCCcEEEEEEeCCccceEEccCCCcCcchhhcccCcCCCCCCeeeeECCEEEEEEeCCce-E--EEEEeeeEEE
Confidence 345554 68899999999999999643211 1111110 1234566777775 2 3333344556
Q ss_pred EeceeEEEeEEEecC--------CCCcEEecHHH
Q 036248 254 MQGVGFEADFHILDF--------SRADAVLGVQW 279 (301)
Q Consensus 254 ~~~~~~~~~~~v~~~--------~~~d~ILG~dw 279 (301)
+++......|.+... ..+|.|||.-+
T Consensus 88 ~g~~~~~~~fg~~~~~~~~~~~~~~~dGilGLg~ 121 (326)
T cd05487 88 VGGIPVTQMFGEVTALPAIPFMLAKFDGVLGMGY 121 (326)
T ss_pred ECCEEeeEEEEEEEeccCCccceeecceEEecCC
Confidence 666554333333221 24789999854
No 68
>cd05489 xylanase_inhibitor_I_like TAXI-I inhibits degradation of xylan in the cell wall. Xylanase inhibitor-I (TAXI-I) is a member of potent TAXI-type inhibitors of fungal and bacterial family 11 xylanases. Plants developed a diverse battery of defense mechanisms in response to continual challenges by a broad spectrum of pathogenic microorganisms. Their defense arsenal includes inhibitors of cell wall-degrading enzymes, which hinder a possible invasion and colonization by antagonists. Xylanases of fungal and bacterial pathogens are the key enzymes in the degradation of xylan in the cell wall. Plants secrete proteins that inhibit these degradation glycosidases, including xylanase. Surprisingly, TAXI-I displays structural homology with the pepsin-like family of aspartic proteases but is proteolytically nonfunctional, because one or more residues of the essential catalytic triad are absent. The structure of the TAXI-inhibitor, Aspergillus niger xylanase I complex, illustrates the ability
Probab=81.36 E-value=9.4 Score=34.63 Aligned_cols=25 Identities=20% Similarity=0.309 Sum_probs=22.5
Q ss_pred EEecHHHHhhcCCeEeeccceEEEEE
Q 036248 273 AVLGVQWLEKLGKIITDHKALTMEFT 298 (301)
Q Consensus 273 ~ILG~dwL~~~~~i~id~~~~~~~~~ 298 (301)
.|||.-+|+.+. +..|-.+++|.|.
T Consensus 335 ~IlG~~~~~~~~-vvyD~~~~riGfa 359 (362)
T cd05489 335 VVIGGHQMEDNL-LVFDLEKSRLGFS 359 (362)
T ss_pred EEEeeheecceE-EEEECCCCEeecc
Confidence 599999999999 5899999999875
No 69
>cd05472 cnd41_like Chloroplast Nucleoids DNA-binding Protease, catalyzes the degradation of ribulose-1,5-bisphosphate carboxylase/oxygenase. Chloroplast Nucleoids DNA-binding Protease catalyzes the degradation of ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) in senescent leaves of tobacco. Antisense tobacco with reduced amount of CND41 maintained green leaves and constant protein levels, especially Rubisco. CND41 has DNA-binding as well as aspartic protease activities. The pepsin-like aspartic protease domain is located at the C-terminus of the protein. The enzyme is characterized by having two aspartic protease catalytic site motifs, the Asp-Thr-Gly-Ser in the N-terminal and Asp-Ser-Gly-Ser in the C-terminal region. Aspartic proteases are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localized between the two lobes of the molecule. One lobe may be evolved from the other through ancient gene-duplication event. This fami
Probab=79.55 E-value=4.6 Score=35.35 Aligned_cols=71 Identities=17% Similarity=0.240 Sum_probs=43.2
Q ss_pred CEeEEEEEcCCCCccccCHHHHHHcCcceecccceEEEEecCceEeecceeeeEEEEEece-eEE-EeEEEecCC-----
Q 036248 197 NKPLSVLIDTGSTHNYLHPRLAHFLHLAIEKTMSFLVAVGNGERIRSEGHCSKVKFEMQGV-GFE-ADFHILDFS----- 269 (301)
Q Consensus 197 ~~~v~~liDsGAs~~~i~~~~~~~~~~~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~-~~~-~~~~v~~~~----- 269 (301)
.+++.+++||||+...|...-+ ....+..++|+...- ...+=.+.+++. ... ..|.+....
T Consensus 12 ~q~~~v~~DTGSs~~Wv~c~~c----------~~~~i~Yg~Gs~~~G--~~~~D~v~ig~~~~~~~~~Fg~~~~~~~~~~ 79 (299)
T cd05472 12 ARDQTVIVDTGSDLTWVQCQPC----------CLYQVSYGDGSYTTG--DLATDTLTLGSSDVVPGFAFGCGHDNEGLFG 79 (299)
T ss_pred CcceEEEecCCCCcccccCCCC----------CeeeeEeCCCceEEE--EEEEEEEEeCCCCccCCEEEECCccCCCccC
Confidence 4789999999999988843211 467778888875432 222334555554 322 344443321
Q ss_pred CCcEEecHHH
Q 036248 270 RADAVLGVQW 279 (301)
Q Consensus 270 ~~d~ILG~dw 279 (301)
..|.|||+-+
T Consensus 80 ~~~GilGLg~ 89 (299)
T cd05472 80 GAAGLLGLGR 89 (299)
T ss_pred CCCEEEECCC
Confidence 4789999853
No 70
>cd05477 gastricsin Gastricsins, asparate proteases produced in gastric mucosa. Gastricsin is also called pepsinogen C. Gastricsins are produced in gastric mucosa of mammals. It is synthesized by the chief cells in the stomach as an inactive zymogen. It is self-converted to a mature enzyme under acidic conditions. Human gastricsin is distributed throughout all parts of the stomach. Gastricsin is synthesized as an inactive progastricsin that has an approximately 40 residue prosequence. It is self-converting to a mature enzyme being triggered by a drop in pH from neutrality to acidic conditions. Like other aspartic proteases, gastricsin are characterized by two catalytic aspartic residues at the active site, and display optimal activity at acidic pH. Mature enzyme has a pseudo-2-fold symmetry that passes through the active site between the catalytic aspartate residues. Structurally, aspartic proteases are bilobal enzymes, each lobe contributing a catalytic aspartate residue, with an exten
Probab=79.19 E-value=10 Score=33.43 Aligned_cols=84 Identities=21% Similarity=0.366 Sum_probs=48.3
Q ss_pred EEEc--CEeEEEEEcCCCCccccCHHHHHH-----c-Cccee-------cccceEEEEecCceEeecceeeeEEEEEece
Q 036248 193 AKIN--NKPLSVLIDTGSTHNYLHPRLAHF-----L-HLAIE-------KTMSFLVAVGNGERIRSEGHCSKVKFEMQGV 257 (301)
Q Consensus 193 ~~v~--~~~v~~liDsGAs~~~i~~~~~~~-----~-~~~~~-------~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~ 257 (301)
+.|. .+++.++|||||+...|...-+.. . ..... ......+..++|.. .+....=.+.+++.
T Consensus 8 i~iGtP~q~~~v~~DTGS~~~wv~~~~C~~~~C~~~~~f~~~~SsT~~~~~~~~~~~Yg~Gs~---~G~~~~D~i~~g~~ 84 (318)
T cd05477 8 ISIGTPPQNFLVLFDTGSSNLWVPSVLCQSQACTNHTKFNPSQSSTYSTNGETFSLQYGSGSL---TGIFGYDTVTVQGI 84 (318)
T ss_pred EEECCCCcEEEEEEeCCCccEEEccCCCCCccccccCCCCcccCCCceECCcEEEEEECCcEE---EEEEEeeEEEECCE
Confidence 4454 478999999999999887532221 1 11110 12356677777763 23333335667776
Q ss_pred eEE-EeEEEecC--------CCCcEEecHHH
Q 036248 258 GFE-ADFHILDF--------SRADAVLGVQW 279 (301)
Q Consensus 258 ~~~-~~~~v~~~--------~~~d~ILG~dw 279 (301)
... ..|.+... ...|.|||+-+
T Consensus 85 ~i~~~~Fg~~~~~~~~~~~~~~~~GilGLg~ 115 (318)
T cd05477 85 IITNQEFGLSETEPGTNFVYAQFDGILGLAY 115 (318)
T ss_pred EEcCEEEEEEEecccccccccceeeEeecCc
Confidence 643 34554432 13689999854
No 71
>cd05478 pepsin_A Pepsin A, aspartic protease produced in gastric mucosa of mammals. Pepsin, a well-known aspartic protease, is produced by the human gastric mucosa in seven different zymogen isoforms, subdivided into two types: pepsinogen A and pepsinogen C. The prosequence of the zymogens are self cleaved under acidic pH. The mature enzymes are called pepsin A and pepsin C, correspondingly. The well researched porcine pepsin is also in this pepsin A family. Pepsins play an integral role in the digestion process of vertebrates. Pepsins are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localized between the two lobes of the molecule. One lobe may be evolved from the other through ancient gene-duplication event. More recently evolved enzymes have similar three-dimensional structures, however their amino acid sequences are more divergent except for the conserved catalytic site motif. Pepsins specifically cleave bonds in peptides which
Probab=74.61 E-value=14 Score=32.64 Aligned_cols=87 Identities=16% Similarity=0.268 Sum_probs=47.7
Q ss_pred EEEEEEc--CEeEEEEEcCCCCccccCHHHHHH-----c-Ccce------e-cccceEEEEecCceEeecceeeeEEEEE
Q 036248 190 QLSAKIN--NKPLSVLIDTGSTHNYLHPRLAHF-----L-HLAI------E-KTMSFLVAVGNGERIRSEGHCSKVKFEM 254 (301)
Q Consensus 190 ~i~~~v~--~~~v~~liDsGAs~~~i~~~~~~~-----~-~~~~------~-~~~~~~v~~~~g~~~~~~~~~~~~~~~~ 254 (301)
.+.+.|. .+++.++|||||+..+|....+.. . .... . ...+..+..++|.. .+....=.+.+
T Consensus 12 ~~~i~vGtp~q~~~v~~DTGS~~~wv~~~~C~~~~c~~~~~f~~~~Sst~~~~~~~~~~~yg~gs~---~G~~~~D~v~i 88 (317)
T cd05478 12 YGTISIGTPPQDFTVIFDTGSSNLWVPSVYCSSQACSNHNRFNPRQSSTYQSTGQPLSIQYGTGSM---TGILGYDTVQV 88 (317)
T ss_pred EEEEEeCCCCcEEEEEEeCCCccEEEecCCCCcccccccCcCCCCCCcceeeCCcEEEEEECCceE---EEEEeeeEEEE
Confidence 3445564 478999999999999887542221 1 1110 0 12345566677752 23333335666
Q ss_pred eceeEE-EeEEEecC--------CCCcEEecHHH
Q 036248 255 QGVGFE-ADFHILDF--------SRADAVLGVQW 279 (301)
Q Consensus 255 ~~~~~~-~~~~v~~~--------~~~d~ILG~dw 279 (301)
++.... ..|.+... ...|.|||+-+
T Consensus 89 g~~~i~~~~fg~~~~~~~~~~~~~~~dGilGLg~ 122 (317)
T cd05478 89 GGISDTNQIFGLSETEPGSFFYYAPFDGILGLAY 122 (317)
T ss_pred CCEEECCEEEEEEEecCccccccccccceeeecc
Confidence 665543 23433331 13688999754
No 72
>cd05490 Cathepsin_D2 Cathepsin_D2, pepsin family of proteinases. Cathepsin D is the major aspartic proteinase of the lysosomal compartment where it functions in protein catabolism. It is a member of the pepsin family of proteinases. This enzyme is distinguished from other members of the pepsin family by two features that are characteristic of lysosomal hydrolases. First, mature Cathepsin D is found predominantly in a two-chain form due to a posttranslational cleavage event. Second, it contains phosphorylated, N-linked oligosaccharides that target the enzyme to lysosomes via mannose-6-phosphate receptors. Cathepsin D preferentially attacks peptide bonds flanked by bulky hydrophobic amino acids and its pH optimum is between pH 2.8 and 4.0. Two active site aspartic acid residues are essential for the catalytic activity of aspartic proteinases. Like other aspartic proteinases, Cathepsin D is a bilobed molecule; the two evolutionary related lobes are mostly made up of beta-sheets and flank
Probab=73.08 E-value=23 Score=31.31 Aligned_cols=86 Identities=20% Similarity=0.317 Sum_probs=47.1
Q ss_pred EEEEEc--CEeEEEEEcCCCCccccCHHHHH--------HcCccee-------cccceEEEEecCceEeecceeeeEEEE
Q 036248 191 LSAKIN--NKPLSVLIDTGSTHNYLHPRLAH--------FLHLAIE-------KTMSFLVAVGNGERIRSEGHCSKVKFE 253 (301)
Q Consensus 191 i~~~v~--~~~v~~liDsGAs~~~i~~~~~~--------~~~~~~~-------~~~~~~v~~~~g~~~~~~~~~~~~~~~ 253 (301)
+.+.|. .+++.+++||||+...|...-+. ....... ...+..+..++|. + .+...+=.+.
T Consensus 9 ~~i~iGtP~q~~~v~~DTGSs~~Wv~~~~C~~~~~~C~~~~~y~~~~SsT~~~~~~~~~i~Yg~G~-~--~G~~~~D~v~ 85 (325)
T cd05490 9 GEIGIGTPPQTFTVVFDTGSSNLWVPSVHCSLLDIACWLHHKYNSSKSSTYVKNGTEFAIQYGSGS-L--SGYLSQDTVS 85 (325)
T ss_pred EEEEECCCCcEEEEEEeCCCccEEEEcCCCCCCCccccCcCcCCcccCcceeeCCcEEEEEECCcE-E--EEEEeeeEEE
Confidence 344554 47899999999999888542221 1111111 1125566777775 2 3433344566
Q ss_pred EeceeEE-EeEEEec-C-------CCCcEEecHHH
Q 036248 254 MQGVGFE-ADFHILD-F-------SRADAVLGVQW 279 (301)
Q Consensus 254 ~~~~~~~-~~~~v~~-~-------~~~d~ILG~dw 279 (301)
+++.... ..|.+.. . ...|.|||+-|
T Consensus 86 ~g~~~~~~~~Fg~~~~~~~~~~~~~~~dGilGLg~ 120 (325)
T cd05490 86 IGGLQVEGQLFGEAVKQPGITFIAAKFDGILGMAY 120 (325)
T ss_pred ECCEEEcCEEEEEEeeccCCcccceeeeEEEecCC
Confidence 6666543 2343321 1 23689999854
No 73
>cd05488 Proteinase_A_fungi Fungal Proteinase A , aspartic proteinase superfamily. Fungal Proteinase A, a proteolytic enzyme distributed among a variety of organisms, is a member of the aspartic proteinase superfamily. In Saccharomyces cerevisiae, targeted to the vacuole as a zymogen, activation of proteinases A at acidic pH can occur by two different pathways: a one-step process to release mature proteinase A, involving the intervention of proteinase B, or a step-wise pathway via the auto-activation product known as pseudo-proteinase A. Once active, S. cerevisiae proteinase A is essential to the activities of other yeast vacuolar hydrolases, including proteinase B and carboxypeptidase Y. The mature enzyme is bilobal, with each lobe providing one of the two catalytically essential aspartic acid residues in the active site. The crystal structure of free proteinase A shows that flap loop is atypically pointing directly into the S(1) pocket of the enzyme. Proteinase A preferentially hydro
Probab=71.67 E-value=23 Score=31.25 Aligned_cols=87 Identities=20% Similarity=0.400 Sum_probs=48.4
Q ss_pred EEEEEEc--CEeEEEEEcCCCCccccCHHHHHHcCc------c-----e-e-cccceEEEEecCceEeecceeeeEEEEE
Q 036248 190 QLSAKIN--NKPLSVLIDTGSTHNYLHPRLAHFLHL------A-----I-E-KTMSFLVAVGNGERIRSEGHCSKVKFEM 254 (301)
Q Consensus 190 ~i~~~v~--~~~v~~liDsGAs~~~i~~~~~~~~~~------~-----~-~-~~~~~~v~~~~g~~~~~~~~~~~~~~~~ 254 (301)
.+.+.|. .+++.+++||||+...|...-+...+. . + . ......+..++|. + .+...+=.+.+
T Consensus 12 ~~~i~iGtp~q~~~v~~DTGSs~~wv~~~~C~~~~C~~~~~y~~~~Sst~~~~~~~~~~~y~~g~-~--~G~~~~D~v~i 88 (320)
T cd05488 12 FTDITLGTPPQKFKVILDTGSSNLWVPSVKCGSIACFLHSKYDSSASSTYKANGTEFKIQYGSGS-L--EGFVSQDTLSI 88 (320)
T ss_pred EEEEEECCCCcEEEEEEecCCcceEEEcCCCCCcccCCcceECCCCCcceeeCCCEEEEEECCce-E--EEEEEEeEEEE
Confidence 3445565 488999999999999886543221110 0 0 0 1235566666665 2 34444445566
Q ss_pred eceeEE-EeEEEec--------CCCCcEEecHHH
Q 036248 255 QGVGFE-ADFHILD--------FSRADAVLGVQW 279 (301)
Q Consensus 255 ~~~~~~-~~~~v~~--------~~~~d~ILG~dw 279 (301)
++..+. ..|.+.. ....|.|||+-+
T Consensus 89 g~~~~~~~~f~~a~~~~g~~~~~~~~dGilGLg~ 122 (320)
T cd05488 89 GDLTIKKQDFAEATSEPGLAFAFGKFDGILGLAY 122 (320)
T ss_pred CCEEECCEEEEEEecCCCcceeeeeeceEEecCC
Confidence 665543 2333332 124689999864
No 74
>cd05486 Cathespin_E Cathepsin E, non-lysosomal aspartic protease. Cathepsin E is an intracellular, non-lysosomal aspartic protease expressed in a variety of cells and tissues. The protease has proposed physiological roles in antigen presentation by the MHC class II system, in the biogenesis of the vasoconstrictor peptide endothelin, and in neurodegeneration associated with brain ischemia and aging. Cathepsin E is the only A1 aspartic protease that exists as a homodimer with a disulfide bridge linking the two monomers. Like many other aspartic proteases, it is synthesized as a zymogen which is catalytically inactive towards its natural substrates at neutral pH and which auto-activates in an acidic environment. The overall structure follows the general fold of aspartic proteases of the A1 family, it is composed of two structurally similar beta barrel lobes, each lobe contributing an aspartic acid residue to form a catalytic dyad that acts to cleave the substrate peptide bond. The catalyt
Probab=71.16 E-value=16 Score=32.18 Aligned_cols=80 Identities=19% Similarity=0.314 Sum_probs=43.9
Q ss_pred CEeEEEEEcCCCCccccCHHHHH-----HcC-ccee-------cccceEEEEecCceEeecceeeeEEEEEeceeEE-Ee
Q 036248 197 NKPLSVLIDTGSTHNYLHPRLAH-----FLH-LAIE-------KTMSFLVAVGNGERIRSEGHCSKVKFEMQGVGFE-AD 262 (301)
Q Consensus 197 ~~~v~~liDsGAs~~~i~~~~~~-----~~~-~~~~-------~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~~~~~-~~ 262 (301)
.+++.+++||||+...|...-+. ..+ .... ...+..+..++|.. .+....=.+.+++.... ..
T Consensus 11 ~Q~~~v~~DTGSs~~Wv~s~~C~~~~C~~~~~y~~~~SsT~~~~~~~~~i~Yg~g~~---~G~~~~D~v~ig~~~~~~~~ 87 (316)
T cd05486 11 PQNFTVIFDTGSSNLWVPSIYCTSQACTKHNRFQPSESSTYVSNGEAFSIQYGTGSL---TGIIGIDQVTVEGITVQNQQ 87 (316)
T ss_pred CcEEEEEEcCCCccEEEecCCCCCcccCccceECCCCCcccccCCcEEEEEeCCcEE---EEEeeecEEEECCEEEcCEE
Confidence 47899999999999888643221 111 1110 12355677777752 23333334556665443 23
Q ss_pred EEEec--------CCCCcEEecHHH
Q 036248 263 FHILD--------FSRADAVLGVQW 279 (301)
Q Consensus 263 ~~v~~--------~~~~d~ILG~dw 279 (301)
|.+.. ...+|.|||+-+
T Consensus 88 fg~~~~~~~~~~~~~~~dGilGLg~ 112 (316)
T cd05486 88 FAESVSEPGSTFQDSEFDGILGLAY 112 (316)
T ss_pred EEEeeccCcccccccccceEeccCc
Confidence 33221 125799999954
No 75
>PTZ00165 aspartyl protease; Provisional
Probab=70.46 E-value=23 Score=33.53 Aligned_cols=27 Identities=22% Similarity=0.475 Sum_probs=20.5
Q ss_pred EEEcC--EeEEEEEcCCCCccccCHHHHH
Q 036248 193 AKINN--KPLSVLIDTGSTHNYLHPRLAH 219 (301)
Q Consensus 193 ~~v~~--~~v~~liDsGAs~~~i~~~~~~ 219 (301)
+.|.. ++..+++||||+...|...-+.
T Consensus 125 I~IGTPpQ~f~Vv~DTGSS~lWVps~~C~ 153 (482)
T PTZ00165 125 IQVGTPPKSFVVVFDTGSSNLWIPSKECK 153 (482)
T ss_pred EEeCCCCceEEEEEeCCCCCEEEEchhcC
Confidence 45543 7899999999999988765443
No 76
>cd05473 beta_secretase_like Beta-secretase, aspartic-acid protease important in the pathogenesis of Alzheimer's disease. Beta-secretase also called BACE (beta-site of APP cleaving enzyme) or memapsin-2. Beta-secretase is an aspartic-acid protease important in the pathogenesis of Alzheimer's disease, and in the formation of myelin sheaths in peripheral nerve cells. It cleaves amyloid precursor protein (APP) to reveal the N-terminus of the beta-amyloid peptides. The beta-amyloid peptides are the major components of the amyloid plaques formed in the brain of patients with Alzheimer's disease (AD). Since BACE mediates one of the cleavages responsible for generation of AD, it is regarded as a potential target for pharmacological intervention in AD. Beta-secretase is a member of pepsin family of aspartic proteases. Same as other aspartic proteases, beta-secretase is a bilobal enzyme, each lobe contributing a catalytic Asp residue, with an extended active site cleft localized between the two
Probab=69.58 E-value=17 Score=32.86 Aligned_cols=86 Identities=21% Similarity=0.283 Sum_probs=46.0
Q ss_pred EEEEEc--CEeEEEEEcCCCCccccCHHHHHH-c-Ccce------e-cccceEEEEecCceEeecceeeeEEEEEec---
Q 036248 191 LSAKIN--NKPLSVLIDTGSTHNYLHPRLAHF-L-HLAI------E-KTMSFLVAVGNGERIRSEGHCSKVKFEMQG--- 256 (301)
Q Consensus 191 i~~~v~--~~~v~~liDsGAs~~~i~~~~~~~-~-~~~~------~-~~~~~~v~~~~g~~~~~~~~~~~~~~~~~~--- 256 (301)
+.+.|. .+++.++|||||+...|....... . .... . ....+.+..++|.. .+....=.|.+++
T Consensus 6 ~~i~iGtP~Q~~~v~~DTGSs~lWv~~~~~~~~~~~f~~~~SsT~~~~~~~~~i~Yg~Gs~---~G~~~~D~v~ig~~~~ 82 (364)
T cd05473 6 IEMLIGTPPQKLNILVDTGSSNFAVAAAPHPFIHTYFHRELSSTYRDLGKGVTVPYTQGSW---EGELGTDLVSIPKGPN 82 (364)
T ss_pred EEEEecCCCceEEEEEecCCcceEEEcCCCccccccCCchhCcCcccCCceEEEEECcceE---EEEEEEEEEEECCCCc
Confidence 344554 578999999999998886542111 0 1111 0 12356777777753 2333344455543
Q ss_pred eeEEEeEEEec--------CCCCcEEecHHH
Q 036248 257 VGFEADFHILD--------FSRADAVLGVQW 279 (301)
Q Consensus 257 ~~~~~~~~v~~--------~~~~d~ILG~dw 279 (301)
..+...+..+. ....|.|||+-|
T Consensus 83 ~~~~~~~~~~~~~~~~~~~~~~~dGIlGLg~ 113 (364)
T cd05473 83 VTFRANIAAITESENFFLNGSNWEGILGLAY 113 (364)
T ss_pred cceEEeeEEEeccccceecccccceeeeecc
Confidence 23332222221 124699999965
No 77
>cd05475 nucellin_like Nucellins, plant aspartic proteases specifically expressed in nucellar cells during degradation. Nucellins are important regulators of nucellar cell's progressive degradation after ovule fertilization. This degradation is a characteristic of programmed cell death. Nucellins are plant aspartic proteases specifically expressed in nucellar cells during degradation. The enzyme is characterized by having two aspartic protease catalytic site motifs, the Asp-Thr-Gly-Ser in the N-terminal and Asp-Ser-Gly-Ser in the C-terminal region, and two other regions nearly identical to two regions of plant aspartic proteases. Aspartic proteases are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localized between the two lobes of the molecule. One lobe may be evolved from the other through ancient gene-duplication event. Although the three-dimensional structures of the two lobes are very similar, the amino acid sequences are more d
Probab=69.46 E-value=19 Score=31.09 Aligned_cols=76 Identities=17% Similarity=0.140 Sum_probs=40.5
Q ss_pred CEeEEEEEcCCCCccccCHH-HHHHcCcceecccceEEEEecCceEeecceeeeEEEEE--eceeE-EEeEEEec-----
Q 036248 197 NKPLSVLIDTGSTHNYLHPR-LAHFLHLAIEKTMSFLVAVGNGERIRSEGHCSKVKFEM--QGVGF-EADFHILD----- 267 (301)
Q Consensus 197 ~~~v~~liDsGAs~~~i~~~-~~~~~~~~~~~~~~~~v~~~~g~~~~~~~~~~~~~~~~--~~~~~-~~~~~v~~----- 267 (301)
.+++.+++||||+...|..+ .+.. -.....+..++|+...-......+.+.. ++... ...|.+..
T Consensus 13 ~q~~~v~~DTGS~~~Wv~c~~~c~~------c~c~~~i~Ygd~~~~~G~~~~D~v~~~~~~~~~~~~~~~Fgc~~~~~~~ 86 (273)
T cd05475 13 PKPYFLDIDTGSDLTWLQCDAPCTG------CQCDYEIEYADGGSSMGVLVTDIFSLKLTNGSRAKPRIAFGCGYDQQGP 86 (273)
T ss_pred CeeEEEEEccCCCceEEeCCCCCCC------CcCccEeEeCCCCceEEEEEEEEEEEeecCCCcccCCEEEEeeeccCCc
Confidence 47889999999999998431 1100 0245677777665443333333344321 11111 12333321
Q ss_pred ----CCCCcEEecHH
Q 036248 268 ----FSRADAVLGVQ 278 (301)
Q Consensus 268 ----~~~~d~ILG~d 278 (301)
....|.|||+-
T Consensus 87 ~~~~~~~~dGIlGLg 101 (273)
T cd05475 87 LLNPPPPTDGILGLG 101 (273)
T ss_pred ccCCCccCCEEEECC
Confidence 12478999984
No 78
>cd06098 phytepsin Phytepsin, a plant homolog of mammalian lysosomal pepsins. Phytepsin, a plant homolog of mammalian lysosomal pepsins, resides in grains, roots, stems, leaves and flowers. Phytepsin may participate in metabolic turnover and in protein processing events. In addition, it highly expressed in several plant tissues undergoing apoptosis. Phytepsin contains an internal region consisting of about 100 residues not present in animal or microbial pepsins. This region is thus called a plant specific insert. The insert is highly similar to saponins, which are lysosomal sphingolipid-activating proteins in mammalian cells. The saponin-like domain may have a role in the vacuolar targeting of phytepsin. Phytepsin, as its animal counterparts, possesses a topology typical of all aspartic proteases. They are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localized between the two lobes of the molecule. One lobe has probably evolved fro
Probab=69.10 E-value=21 Score=31.49 Aligned_cols=87 Identities=18% Similarity=0.266 Sum_probs=47.3
Q ss_pred EEEEEEc--CEeEEEEEcCCCCccccCHHHHH------Hc-Cccee-------cccceEEEEecCceEeecceeeeEEEE
Q 036248 190 QLSAKIN--NKPLSVLIDTGSTHNYLHPRLAH------FL-HLAIE-------KTMSFLVAVGNGERIRSEGHCSKVKFE 253 (301)
Q Consensus 190 ~i~~~v~--~~~v~~liDsGAs~~~i~~~~~~------~~-~~~~~-------~~~~~~v~~~~g~~~~~~~~~~~~~~~ 253 (301)
.+.+.|. .+++.+++||||+...|...-+. .. ..... ......+..++|.. .+....=.+.
T Consensus 12 ~~~i~iGtP~Q~~~v~~DTGSs~lWv~~~~C~~~~~C~~~~~y~~~~SsT~~~~~~~~~i~Yg~G~~---~G~~~~D~v~ 88 (317)
T cd06098 12 FGEIGIGTPPQKFTVIFDTGSSNLWVPSSKCYFSIACYFHSKYKSSKSSTYKKNGTSASIQYGTGSI---SGFFSQDSVT 88 (317)
T ss_pred EEEEEECCCCeEEEEEECCCccceEEecCCCCCCccccccCcCCcccCCCcccCCCEEEEEcCCceE---EEEEEeeEEE
Confidence 3345565 58899999999998888654221 11 11111 11244566666652 3333334556
Q ss_pred EeceeEE-EeEEEec--------CCCCcEEecHHH
Q 036248 254 MQGVGFE-ADFHILD--------FSRADAVLGVQW 279 (301)
Q Consensus 254 ~~~~~~~-~~~~v~~--------~~~~d~ILG~dw 279 (301)
+++.... ..|.+.. ...+|.|||+-+
T Consensus 89 ig~~~v~~~~f~~~~~~~~~~~~~~~~dGilGLg~ 123 (317)
T cd06098 89 VGDLVVKNQVFIEATKEPGLTFLLAKFDGILGLGF 123 (317)
T ss_pred ECCEEECCEEEEEEEecCCccccccccceeccccc
Confidence 6665443 2333322 124799999965
No 79
>cd05485 Cathepsin_D_like Cathepsin_D_like, pepsin family of proteinases. Cathepsin D is the major aspartic proteinase of the lysosomal compartment where it functions in protein catabolism. It is a member of the pepsin family of proteinases. This enzyme is distinguished from other members of the pepsin family by two features that are characteristic of lysosomal hydrolases. First, mature Cathepsin D is found predominantly in a two-chain form due to a posttranslational cleavage event. Second, it contains phosphorylated, N-linked oligosaccharides that target the enzyme to lysosomes via mannose-6-phosphate receptors. Cathepsin D preferentially attacks peptide bonds flanked by bulky hydrophobic amino acids and its pH optimum is between pH 2.8 and 4.0. Two active site aspartic acid residues are essential for the catalytic activity of aspartic proteinases. Like other aspartic proteinases, Cathepsin D is a bilobed molecule; the two evolutionary related lobes are mostly made up of beta-sheets an
Probab=63.74 E-value=31 Score=30.70 Aligned_cols=87 Identities=20% Similarity=0.346 Sum_probs=47.5
Q ss_pred EEEEEEc--CEeEEEEEcCCCCccccCHHHHHH-------cC-ccee-------cccceEEEEecCceEeecceeeeEEE
Q 036248 190 QLSAKIN--NKPLSVLIDTGSTHNYLHPRLAHF-------LH-LAIE-------KTMSFLVAVGNGERIRSEGHCSKVKF 252 (301)
Q Consensus 190 ~i~~~v~--~~~v~~liDsGAs~~~i~~~~~~~-------~~-~~~~-------~~~~~~v~~~~g~~~~~~~~~~~~~~ 252 (301)
.+.+.|. .+++.+++||||+...|...-+.. .+ .... ...+..+..++|. . .+....=.+
T Consensus 13 ~~~i~vGtP~q~~~v~~DTGSs~~Wv~~~~C~~~~~~c~~~~~y~~~~Sst~~~~~~~~~i~Y~~g~-~--~G~~~~D~v 89 (329)
T cd05485 13 YGVITIGTPPQSFKVVFDTGSSNLWVPSKKCSWTNIACLLHNKYDSTKSSTYKKNGTEFAIQYGSGS-L--SGFLSTDTV 89 (329)
T ss_pred EEEEEECCCCcEEEEEEcCCCccEEEecCCCCCCCccccCCCeECCcCCCCeEECCeEEEEEECCce-E--EEEEecCcE
Confidence 3445665 478999999999988887542210 11 1000 1134556666675 2 333334445
Q ss_pred EEeceeEE-EeEEEecC--------CCCcEEecHHH
Q 036248 253 EMQGVGFE-ADFHILDF--------SRADAVLGVQW 279 (301)
Q Consensus 253 ~~~~~~~~-~~~~v~~~--------~~~d~ILG~dw 279 (301)
.+++.... ..|.+... ...|.|||+-+
T Consensus 90 ~ig~~~~~~~~fg~~~~~~~~~~~~~~~~GilGLg~ 125 (329)
T cd05485 90 SVGGVSVKGQTFAEAINEPGLTFVAAKFDGILGMGY 125 (329)
T ss_pred EECCEEECCEEEEEEEecCCccccccccceEEEcCC
Confidence 66665543 23433321 23689999764
No 80
>cd05471 pepsin_like Pepsin-like aspartic proteases, bilobal enzymes that cleave bonds in peptides at acidic pH. Pepsin-like aspartic proteases are found in mammals, plants, fungi and bacteria. These well known and extensively characterized enzymes include pepsins, chymosin, renin, cathepsins, and fungal aspartic proteases. Several have long been known to be medically (renin, cathepsin D and E, pepsin) or commercially (chymosin) important. Structurally, aspartic proteases are bilobal enzymes, each lobe contributing a catalytic Aspartate residue, with an extended active site cleft localized between the two lobes of the molecule. The N- and C-terminal domains, although structurally related by a 2-fold axis, have only limited sequence homology except the vicinity of the active site. This suggests that the enzymes evolved by an ancient duplication event. Most members of the pepsin family specifically cleave bonds in peptides that are at least six residues in length, with hydrophobic residu
Probab=57.42 E-value=54 Score=27.88 Aligned_cols=85 Identities=20% Similarity=0.313 Sum_probs=46.8
Q ss_pred EEEcC--EeEEEEEcCCCCccccCHHHHHHcCc--------------ce-ecccceEEEEecCceEeecceeeeEEEEEe
Q 036248 193 AKINN--KPLSVLIDTGSTHNYLHPRLAHFLHL--------------AI-EKTMSFLVAVGNGERIRSEGHCSKVKFEMQ 255 (301)
Q Consensus 193 ~~v~~--~~v~~liDsGAs~~~i~~~~~~~~~~--------------~~-~~~~~~~v~~~~g~~~~~~~~~~~~~~~~~ 255 (301)
+.|.. +++.++||||++...|....+..... .. .......+..++|.. .+....-.+.++
T Consensus 5 i~iGtp~q~~~l~~DTGS~~~wv~~~~c~~~~~~~~~~~~~~~~~s~~~~~~~~~~~~~Y~~g~~---~g~~~~D~v~~~ 81 (283)
T cd05471 5 ITIGTPPQKFSVIFDTGSSLLWVPSSNCTSCSCQKHPRFKYDSSKSSTYKDTGCTFSITYGDGSV---TGGLGTDTVTIG 81 (283)
T ss_pred EEECCCCcEEEEEEeCCCCCEEEecCCCCccccccCCCCccCccCCceeecCCCEEEEEECCCeE---EEEEEEeEEEEC
Confidence 34443 57899999999998886664333211 00 123456666666542 222233455666
Q ss_pred ceeEE-EeEEEec-------CCCCcEEecHHHH
Q 036248 256 GVGFE-ADFHILD-------FSRADAVLGVQWL 280 (301)
Q Consensus 256 ~~~~~-~~~~v~~-------~~~~d~ILG~dwL 280 (301)
+.... ..|.++. ....|.|||+-+-
T Consensus 82 ~~~~~~~~fg~~~~~~~~~~~~~~~GilGLg~~ 114 (283)
T cd05471 82 GLTIPNQTFGCATSESGDFSSSGFDGILGLGFP 114 (283)
T ss_pred CEEEeceEEEEEeccCCcccccccceEeecCCc
Confidence 65422 2333333 2358999997543
No 81
>KOG1339 consensus Aspartyl protease [Posttranslational modification, protein turnover, chaperones]
Probab=54.47 E-value=60 Score=29.79 Aligned_cols=96 Identities=17% Similarity=0.206 Sum_probs=52.5
Q ss_pred EEEEEcCCCCccccCHHHHHHcCcceecc------cc-eEEEEecCceEeecceeeeEEEEEe-ceeEEE---eEEE---
Q 036248 200 LSVLIDTGSTHNYLHPRLAHFLHLAIEKT------MS-FLVAVGNGERIRSEGHCSKVKFEMQ-GVGFEA---DFHI--- 265 (301)
Q Consensus 200 v~~liDsGAs~~~i~~~~~~~~~~~~~~~------~~-~~v~~~~g~~~~~~~~~~~~~~~~~-~~~~~~---~~~v--- 265 (301)
..++||||.+..+...+.++.+.-..... .. ..+.-..+.... ...+.+.+.++ |..+.. +.++
T Consensus 269 ~~~iiDSGTs~t~lp~~~y~~i~~~~~~~~~~~~~~~~~~~~C~~~~~~~--~~~P~i~~~f~~g~~~~l~~~~y~~~~~ 346 (398)
T KOG1339|consen 269 GGAIIDSGTSLTYLPTSAYNALREAIGAEVSVVGTDGEYFVPCFSISTSG--VKLPDITFHFGGGAVFSLPPKNYLVEVS 346 (398)
T ss_pred CCEEEECCcceeeccHHHHHHHHHHHHhheeccccCCceeeecccCCCCc--ccCCcEEEEECCCcEEEeCccceEEEEC
Confidence 45899999999999998776654322110 00 000100011000 11234555555 343322 1111
Q ss_pred ---------ecCCC--CcEEecHHHHhhcCCeEeecc-ceEEEEE
Q 036248 266 ---------LDFSR--ADAVLGVQWLEKLGKIITDHK-ALTMEFT 298 (301)
Q Consensus 266 ---------~~~~~--~d~ILG~dwL~~~~~i~id~~-~~~~~~~ 298 (301)
+.... ...|||.-+++.+.. ..|.. +..+.|.
T Consensus 347 ~~~~~Cl~~~~~~~~~~~~ilG~~~~~~~~~-~~D~~~~~riGfa 390 (398)
T KOG1339|consen 347 DGGGVCLAFFNGMDSGPLWILGDVFQQNYLV-VFDLGENSRVGFA 390 (398)
T ss_pred CCCCceeeEEecCCCCceEEEchHHhCCEEE-EEeCCCCCEEEec
Confidence 11111 369999999999994 89988 8888775
No 82
>COG2383 Uncharacterized conserved protein [Function unknown]
Probab=46.85 E-value=6.6 Score=28.10 Aligned_cols=19 Identities=32% Similarity=0.686 Sum_probs=16.7
Q ss_pred EecHHHHhhcCCeEeeccc
Q 036248 274 VLGVQWLEKLGKIITDHKA 292 (301)
Q Consensus 274 ILG~dwL~~~~~i~id~~~ 292 (301)
||+.-||.+++.|+|||..
T Consensus 51 ilsl~~La~~GVItin~~a 69 (109)
T COG2383 51 ILSLFWLAQYGVITINWEA 69 (109)
T ss_pred HHHHHHHHHcCeEEEcHHH
Confidence 6788999999999999964
No 83
>KOG1339 consensus Aspartyl protease [Posttranslational modification, protein turnover, chaperones]
Probab=43.83 E-value=65 Score=29.56 Aligned_cols=22 Identities=23% Similarity=0.359 Sum_probs=18.4
Q ss_pred EeEEEEEcCCCCccccCHHHHH
Q 036248 198 KPLSVLIDTGSTHNYLHPRLAH 219 (301)
Q Consensus 198 ~~v~~liDsGAs~~~i~~~~~~ 219 (301)
+++.+++|||++...|.-..+.
T Consensus 58 q~f~v~~DTGS~~lWV~c~~c~ 79 (398)
T KOG1339|consen 58 QSFTVVLDTGSDLLWVPCAPCS 79 (398)
T ss_pred eeeEEEEeCCCCceeecccccc
Confidence 6789999999999988876554
No 84
>PF02761 Cbl_N2: CBL proto-oncogene N-terminus, EF hand-like domain; InterPro: IPR014741 Cbl (Casitas B-lineage lymphoma) is an adaptor protein that functions as a negative regulator of many signalling pathways that start from receptors at the cell surface. The N-terminal region of Cbl contains a Cbl-type phosphotyrosine-binding (Cbl-PTB) domain, which is composed of three evolutionarily conserved domains: an N-terminal four-helix bundle (4H) domain, an EF hand-like calcium-binding domain, and a divergent SH2-like domain. The calcium-bound EF-hand wedges between the 4H and SH2 domains, and roughly determines their relative orientation. The Cbl-PTB domain has also been named Cbl N-terminal (Cbl-N) or tyrosine kinase binding (TKB) domain [, ]. The N-terminal 4H domain contains four long alpha-helices. The C and D helices in this domain pack against the adjacent EF-hand-like domain, and a highly conserved loop connecting the A and B helices contacts the SH2-like domain. The EF-hand motif is similar to classical EF-hand proteins. The SH2-like domain retains the general helix-sheet-helix architecture of the SH2 fold, but lacks the secondary beta-sheet, comprising beta-strands D', E and F, and also a prominent BG loop []. This entry represents the EF hand-like domain.; GO: 0005509 calcium ion binding; PDB: 3OP0_A 3PFV_A 3VGO_A 3PLF_B 2Y1M_A 2CBL_A 3BUX_B 3BUN_B 3BUM_B 3OB1_B ....
Probab=32.49 E-value=1.2e+02 Score=21.26 Aligned_cols=46 Identities=13% Similarity=0.098 Sum_probs=27.4
Q ss_pred CCchhHHHHHHHH-HH-----HHHHHHHHHhhcCCChh-hh-HHHHHhcCcccc
Q 036248 1 MTNEDMQTRYRAL-EE-----QAALTRAIESRFGPSSY-IN-HRATLFKLTQTS 46 (301)
Q Consensus 1 ~~~g~A~~W~~~~-~~-----w~~f~~~l~~~F~~~~~-~~-~~~~l~~lkQ~~ 46 (301)
+|-.+|..||+.. .. |.+|..+|...+..... ++ ..+..-.|.++.
T Consensus 4 ITK~eA~~FW~~~Fg~r~IVPW~~F~~~L~~~h~~~~~~~~~aLk~TiDlT~n~ 57 (85)
T PF02761_consen 4 ITKAEAAEFWKTSFGKRTIVPWSEFRQALQKVHPISSGLEAMALKSTIDLTCND 57 (85)
T ss_dssp -SSHHHHHHHHHHHTT-SEEEHHHHHHHHHHHS--SSHHHHHHHHHHH-TTSSS
T ss_pred eccHHHHHHHHHHCCCCeEeeHHHHHHHHHHhcCCCchHHHHHHHHHHhcccCC
Confidence 3455677777664 33 99999999999986654 22 344444455533
No 85
>cd06096 Plasmepsin_5 Plasmepsins are a class of aspartic proteinases produced by the plasmodium parasite. The family contains a group of aspartic proteinases homologous to plasmepsin 5. Plasmepsins are a class of at least 10 enzymes produced by the plasmodium parasite. Through their haemoglobin-degrading activity, they are an important cause of symptoms in malaria sufferers. This family of enzymes is a potential target for anti-malarial drugs. Plasmepsins are aspartic acid proteases, which means their active site contains two aspartic acid residues. These two aspartic acid residue act respectively as proton donor and proton acceptor, catalyzing the hydrolysis of peptide bond in proteins. Aspartic proteinases are composed of two structurally similar beta barrel lobes, each lobe contributing an aspartic acid residue to form a catalytic dyad that acts to cleave the substrate peptide bond. The catalytic Asp residues are contained in an Asp-Thr-Gly-Ser/thr motif in both N- and C-terminal l
Probab=26.57 E-value=75 Score=28.11 Aligned_cols=25 Identities=24% Similarity=0.252 Sum_probs=19.1
Q ss_pred EEEEc--CEeEEEEEcCCCCccccCHH
Q 036248 192 SAKIN--NKPLSVLIDTGSTHNYLHPR 216 (301)
Q Consensus 192 ~~~v~--~~~v~~liDsGAs~~~i~~~ 216 (301)
.+.|. .+++.++|||||+...|...
T Consensus 7 ~i~vGtP~Q~~~v~~DTGS~~~wv~~~ 33 (326)
T cd06096 7 DIFIGNPPQKQSLILDTGSSSLSFPCS 33 (326)
T ss_pred EEEecCCCeEEEEEEeCCCCceEEecC
Confidence 34454 48899999999999887654
No 86
>PF13932 GIDA_assoc_3: GidA associated domain 3; PDB: 3CES_C 3CP2_A 3G05_A 3CP8_A 2ZXI_B 2ZXH_A.
Probab=26.47 E-value=24 Score=23.82 Aligned_cols=25 Identities=24% Similarity=0.400 Sum_probs=18.0
Q ss_pred HhcCCHHHHHhcccCCCCcHHHHHH
Q 036248 75 ISGLKPTIQNELAIHKPSNLRDAIA 99 (301)
Q Consensus 75 ~~GL~~~i~~~l~~~~p~tl~~~~~ 99 (301)
+.||+.|.+..|...+|.|+.+|..
T Consensus 34 i~~LS~E~~ekL~~~rP~Ti~~A~r 58 (72)
T PF13932_consen 34 IPGLSNEAREKLEKIRPRTIGQASR 58 (72)
T ss_dssp STT--CHHHHHHHHH--SCHHHHTT
T ss_pred ccccHHHHHHHHHhcCCCCHHHHHh
Confidence 4689999999999999999988754
No 87
>PF03419 Peptidase_U4: Sporulation factor SpoIIGA This family belongs to family U4 of the peptidase classification.; InterPro: IPR005081 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families. Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. The peptidases families associated with clan U- have an unknown catalytic mechanism as the protein fold of the active site domain and the active site residues have not been reported. This group of peptidases belong to the MEROPS peptidase family U4 (SpoIIGA peptidase family, clan U-). Sporulation in bacteria such as Bacillus subtilis involves the formation of a polar septum, which divides the sporangium into a mother cell and a forespore. The sigma E factor, which is encoded within the spoIIG operon, is a cell-specific regulatory protein that directs gene transcription in the mother cell. Sigma E is synthesised as an inactive proprotein pro-sigma E, which is converted to the mature factor by the putative processing enzyme SpoIIGA []. ; GO: 0004190 aspartic-type endopeptidase activity, 0006508 proteolysis, 0030436 asexual sporulation
Probab=25.03 E-value=93 Score=27.22 Aligned_cols=32 Identities=25% Similarity=0.304 Sum_probs=24.6
Q ss_pred EEEEEEcCEe--EEEEEcCCCCc---------cccCHHHHHHc
Q 036248 190 QLSAKINNKP--LSVLIDTGSTH---------NYLHPRLAHFL 221 (301)
Q Consensus 190 ~i~~~v~~~~--v~~liDsGAs~---------~~i~~~~~~~~ 221 (301)
.+...++|+. +++|+|||... .+++.+.++++
T Consensus 159 ~v~i~~~~~~~~~~allDTGN~L~DPitg~PV~Vve~~~~~~~ 201 (293)
T PF03419_consen 159 PVTIEIGGKKIELKALLDTGNQLRDPITGRPVIVVEYEALEKL 201 (293)
T ss_pred EEEEEECCEEEEEEEEEECCCcccCCCCCCcEEEEEHHHHHhh
Confidence 4556778875 58999999754 68888888877
No 88
>KOG4584 consensus Uncharacterized conserved protein [General function prediction only]
Probab=24.69 E-value=49 Score=29.01 Aligned_cols=26 Identities=23% Similarity=0.410 Sum_probs=18.9
Q ss_pred ceeEEEeEEEecCCCCcEEecH-HHHh
Q 036248 256 GVGFEADFHILDFSRADAVLGV-QWLE 281 (301)
Q Consensus 256 ~~~~~~~~~v~~~~~~d~ILG~-dwL~ 281 (301)
+.+...-++.++.+++|+|||+ ||-+
T Consensus 196 ~~p~K~~lif~DNSG~DvILGilPf~R 222 (348)
T KOG4584|consen 196 GKPHKCALIFVDNSGFDVILGILPFAR 222 (348)
T ss_pred CCCcceEEEEecCCCcceeeeecHHHH
Confidence 4455566677788999999997 5543
No 89
>PF14543 TAXi_N: Xylanase inhibitor N-terminal; PDB: 3HD8_A 3VLB_A 3VLA_A 3AUP_D 1T6G_A 1T6E_X 2B42_A.
Probab=23.38 E-value=91 Score=24.53 Aligned_cols=16 Identities=38% Similarity=0.843 Sum_probs=13.2
Q ss_pred EeEEEEEcCCCCcccc
Q 036248 198 KPLSVLIDTGSTHNYL 213 (301)
Q Consensus 198 ~~v~~liDsGAs~~~i 213 (301)
+++.++||||++...+
T Consensus 12 ~~~~lvvDtgs~l~W~ 27 (164)
T PF14543_consen 12 QPFSLVVDTGSDLTWV 27 (164)
T ss_dssp EEEEEEEETT-SSEEE
T ss_pred ceEEEEEECCCCceEE
Confidence 6789999999988886
No 90
>TIGR02854 spore_II_GA sigma-E processing peptidase SpoIIGA. Members of this protein family are the stage II sporulation protein SpoIIGA. This protein acts as an activating protease for Sigma-E, one of several specialized sigma factors of the sporulation process in Bacillus subtilis and related endospore-forming bacteria.
Probab=23.14 E-value=1e+02 Score=27.00 Aligned_cols=33 Identities=15% Similarity=0.182 Sum_probs=24.5
Q ss_pred EEEEEEcCEe--EEEEEcCCCCc---------cccCHHHHHHcC
Q 036248 190 QLSAKINNKP--LSVLIDTGSTH---------NYLHPRLAHFLH 222 (301)
Q Consensus 190 ~i~~~v~~~~--v~~liDsGAs~---------~~i~~~~~~~~~ 222 (301)
.+...++|+. +++|+|||... .+++.+.++++-
T Consensus 160 ~v~i~~~g~~~~~~alvDTGN~L~DPlT~~PV~Ive~~~~~~~l 203 (288)
T TIGR02854 160 ELEICLDGKKVTIKGFLDTGNQLRDPLTKLPVIVVEYDSLKSIL 203 (288)
T ss_pred EEEEEECCEEEEEEEEEecCCcccCCCCCCCEEEEEHHHhhhhC
Confidence 4556778865 58999999654 678888777764
Done!