Query 016105
Match_columns 395
No_of_seqs 304 out of 1649
Neff 5.5
Searched_HMMs 46136
Date Fri Mar 29 03:50:18 2013
Command hhsearch -i /work/01045/syshi/csienesis_hhblits_a3m/016105.a3m -d /work/01045/syshi/HHdatabase/Cdd.hhm -o /work/01045/syshi/hhsearch_cdd/016105hhsearch_cdd -cpu 12 -v 0
No Hit Prob E-value P-value Score SS Cols Query HMM Template HMM
1 KOG2661 Peptidase family M48 [ 100.0 4.7E-73 1E-77 551.7 16.6 319 1-393 44-369 (424)
2 COG4783 Putative Zn-dependent 100.0 3.7E-32 8E-37 277.2 22.3 189 121-391 32-233 (484)
3 COG4784 Putative Zn-dependent 100.0 1.9E-31 4.2E-36 261.9 16.7 197 117-395 20-222 (479)
4 PF01435 Peptidase_M48: Peptid 99.9 2.9E-22 6.4E-27 185.8 9.7 129 260-389 47-198 (226)
5 COG0501 HtpX Zn-dependent prot 99.8 7.1E-21 1.5E-25 184.6 13.2 125 261-391 115-258 (302)
6 PRK02870 heat shock protein Ht 99.8 6.3E-19 1.4E-23 176.6 22.3 124 263-391 133-280 (336)
7 PRK01345 heat shock protein Ht 99.8 1.9E-19 4.1E-24 179.1 16.9 123 264-391 85-230 (317)
8 PRK03982 heat shock protein Ht 99.8 3.5E-19 7.6E-24 174.6 17.1 122 264-390 86-233 (288)
9 PRK03001 M48 family peptidase; 99.8 2.1E-18 4.5E-23 168.8 15.7 123 264-391 85-229 (283)
10 PRK03072 heat shock protein Ht 99.8 4.8E-18 1E-22 167.0 16.3 123 263-390 87-233 (288)
11 PRK04897 heat shock protein Ht 99.8 1.8E-17 3.9E-22 163.6 16.9 123 264-391 98-254 (298)
12 PRK05457 heat shock protein Ht 99.7 1.7E-16 3.7E-21 155.8 19.3 123 264-392 95-245 (284)
13 PRK02391 heat shock protein Ht 99.7 1.4E-16 3.1E-21 157.2 16.4 122 264-390 94-240 (296)
14 PRK01265 heat shock protein Ht 99.7 9.2E-16 2E-20 153.2 19.2 123 264-391 101-251 (324)
15 KOG2719 Metalloprotease [Gener 98.9 1.8E-08 3.9E-13 103.5 14.2 111 265-379 236-382 (428)
16 PF05569 Peptidase_M56: BlaR1 97.5 0.00085 1.8E-08 66.0 11.8 93 265-370 159-254 (299)
17 PF06114 DUF955: Domain of unk 97.4 0.0038 8.1E-08 51.4 11.7 51 264-319 6-61 (122)
18 PF04228 Zn_peptidase: Putativ 97.2 0.0015 3.3E-08 65.0 9.4 84 274-374 137-227 (292)
19 PF13203 DUF2201_N: Putative m 96.6 0.003 6.6E-08 62.0 5.7 56 265-321 26-81 (292)
20 COG4219 MecR1 Antirepressor re 95.7 0.067 1.5E-06 54.0 9.8 96 274-387 165-260 (337)
21 PF10463 Peptidase_U49: Peptid 95.3 0.015 3.2E-07 55.3 3.4 46 300-376 101-146 (206)
22 PRK09672 phage exclusion prote 94.7 0.017 3.8E-07 57.5 2.0 59 282-376 152-210 (305)
23 PF13699 DUF4157: Domain of un 92.6 0.085 1.9E-06 42.7 2.3 39 273-314 37-75 (79)
24 smart00731 SprT SprT homologue 91.4 0.23 5E-06 44.2 3.9 33 281-314 41-73 (146)
25 PF12388 Peptidase_M57: Dual-a 90.7 0.2 4.3E-06 47.9 2.9 36 279-317 115-151 (211)
26 PRK04351 hypothetical protein; 90.4 0.37 8.1E-06 43.6 4.3 36 276-312 38-73 (149)
27 PF10263 SprT-like: SprT-like 90.0 0.43 9.3E-06 42.3 4.3 33 283-316 44-76 (157)
28 COG1451 Predicted metal-depend 89.1 0.46 9.9E-06 45.7 4.1 47 271-319 148-194 (223)
29 COG2321 Predicted metalloprote 88.6 0.35 7.7E-06 47.9 2.9 38 277-314 137-181 (295)
30 PF10026 DUF2268: Predicted Zn 88.5 0.94 2E-05 42.3 5.7 34 282-317 49-82 (195)
31 PF04298 Zn_peptidase_2: Putat 88.2 4 8.7E-05 39.4 9.7 30 349-382 159-189 (222)
32 COG3590 PepO Predicted metallo 87.3 0.13 2.8E-06 55.3 -1.0 45 273-317 450-504 (654)
33 PF01863 DUF45: Protein of unk 86.3 0.74 1.6E-05 42.4 3.5 52 265-318 131-182 (205)
34 PF04450 BSP: Peptidase of pla 84.3 2.2 4.7E-05 40.6 5.7 48 268-316 57-112 (205)
35 PF13485 Peptidase_MA_2: Pepti 83.9 1.8 3.8E-05 35.6 4.5 24 295-318 20-43 (128)
36 cd04268 ZnMc_MMP_like Zinc-dep 82.4 1.7 3.7E-05 38.4 4.0 35 282-316 73-110 (165)
37 PRK04860 hypothetical protein; 80.1 1.8 3.9E-05 39.7 3.4 35 281-316 45-79 (160)
38 PF00413 Peptidase_M10: Matrix 79.2 1.3 2.7E-05 38.7 2.0 35 282-316 86-122 (154)
39 cd04279 ZnMc_MMP_like_1 Zinc-d 77.7 1.5 3.2E-05 39.0 2.0 21 297-317 101-122 (156)
40 PF01431 Peptidase_M13: Peptid 76.1 2.4 5.3E-05 39.2 3.1 44 275-318 1-54 (206)
41 cd04270 ZnMc_TACE_like Zinc-de 74.4 1.9 4.1E-05 41.7 1.9 31 284-314 146-181 (244)
42 cd04276 ZnMc_MMP_like_2 Zinc-d 73.8 2.6 5.7E-05 39.8 2.7 32 282-313 92-129 (197)
43 COG2856 Predicted Zn peptidase 73.7 2.1 4.5E-05 41.1 2.0 30 282-316 59-88 (213)
44 cd04269 ZnMc_adamalysin_II_lik 71.4 2.8 6.1E-05 38.5 2.2 16 297-312 128-143 (194)
45 PF01421 Reprolysin: Reprolysi 69.5 3.8 8.3E-05 37.8 2.7 17 296-312 127-143 (199)
46 COG2738 Predicted Zn-dependent 68.7 15 0.00032 35.1 6.4 18 301-318 93-110 (226)
47 PF01447 Peptidase_M4: Thermol 68.0 5.3 0.00012 36.1 3.2 50 262-315 97-150 (150)
48 PF13688 Reprolysin_5: Metallo 68.0 3.2 6.9E-05 38.0 1.8 18 296-313 138-155 (196)
49 COG3091 SprT Zn-dependent meta 67.5 5.4 0.00012 36.4 3.1 33 280-313 42-74 (156)
50 PF13582 Reprolysin_3: Metallo 66.6 3.2 7E-05 35.0 1.5 11 302-312 109-119 (124)
51 cd00203 ZnMc Zinc-dependent me 66.6 2.8 6E-05 37.0 1.1 17 297-313 93-109 (167)
52 cd04278 ZnMc_MMP Zinc-dependen 66.5 3.6 7.9E-05 36.6 1.8 15 298-312 105-119 (157)
53 cd04267 ZnMc_ADAM_like Zinc-de 65.5 2.5 5.4E-05 38.7 0.6 16 297-312 130-145 (192)
54 PF13402 M60-like: Peptidase M 65.3 9 0.0002 37.5 4.5 52 264-315 178-234 (307)
55 cd04272 ZnMc_salivary_gland_MP 65.2 3.8 8.3E-05 38.6 1.8 14 299-312 144-157 (220)
56 PF02031 Peptidase_M7: Strepto 64.8 3.9 8.5E-05 36.4 1.6 46 263-312 41-89 (132)
57 PF14891 Peptidase_M91: Effect 63.3 4.8 0.0001 36.9 2.0 16 297-312 100-115 (174)
58 PF13574 Reprolysin_2: Metallo 62.9 4.3 9.3E-05 37.1 1.6 17 300-316 111-127 (173)
59 KOG3624 M13 family peptidase [ 62.9 5.4 0.00012 44.0 2.7 46 273-318 481-536 (687)
60 cd04277 ZnMc_serralysin_like Z 62.9 6.2 0.00013 36.0 2.7 38 281-318 93-132 (186)
61 PF14247 DUF4344: Domain of un 60.0 85 0.0018 30.3 9.9 50 263-312 38-104 (220)
62 smart00235 ZnMc Zinc-dependent 58.5 5.1 0.00011 34.7 1.2 32 276-313 67-99 (140)
63 KOG1047 Bifunctional leukotrie 58.5 4.9 0.00011 43.6 1.3 31 283-316 274-304 (613)
64 PF13583 Reprolysin_4: Metallo 56.2 5.8 0.00013 37.4 1.3 17 302-318 139-156 (206)
65 cd04271 ZnMc_ADAM_fungal Zinc- 54.6 4.5 9.7E-05 38.8 0.3 12 302-313 147-158 (228)
66 cd06459 M3B_Oligoendopeptidase 53.8 9.8 0.00021 38.8 2.6 43 272-318 195-240 (427)
67 PF06861 BALF1: BALF1 protein; 52.9 13 0.00027 34.7 2.9 28 291-318 123-150 (182)
68 PF01433 Peptidase_M1: Peptida 52.1 18 0.0004 36.2 4.2 53 264-316 254-311 (390)
69 PF05572 Peptidase_M43: Pregna 50.7 8.7 0.00019 34.8 1.5 23 296-318 65-88 (154)
70 cd04273 ZnMc_ADAMTS_like Zinc- 50.5 2.2 4.8E-05 39.8 -2.5 13 300-312 140-152 (207)
71 PF12315 DUF3633: Protein of u 50.2 13 0.00027 35.8 2.5 28 283-315 81-108 (212)
72 TIGR02411 leuko_A4_hydro leuko 49.1 17 0.00036 40.0 3.6 31 282-315 264-294 (601)
73 TIGR02412 pepN_strep_liv amino 48.7 15 0.00033 41.7 3.3 35 282-316 265-303 (831)
74 cd04327 ZnMc_MMP_like_3 Zinc-d 47.6 15 0.00033 34.1 2.7 19 298-316 90-108 (198)
75 PF10023 DUF2265: Predicted am 47.5 11 0.00023 38.7 1.7 49 263-317 132-185 (337)
76 PF08325 WLM: WLM domain; Int 46.1 15 0.00033 34.4 2.4 26 296-321 78-103 (186)
77 TIGR00181 pepF oligoendopeptid 44.7 11 0.00024 40.8 1.3 44 270-317 350-395 (591)
78 COG3864 Uncharacterized protei 41.9 27 0.00058 35.8 3.5 38 281-319 51-88 (396)
79 COG0308 PepN Aminopeptidase N 40.9 24 0.00053 40.3 3.4 55 262-316 262-323 (859)
80 TIGR02414 pepN_proteo aminopep 40.6 18 0.00038 41.6 2.2 18 299-316 282-299 (863)
81 PF02163 Peptidase_M50: Peptid 40.5 20 0.00044 32.6 2.2 15 300-314 7-21 (192)
82 COG4324 Predicted aminopeptida 40.5 21 0.00045 35.8 2.4 53 261-319 162-219 (376)
83 COG3824 Predicted Zn-dependent 39.6 17 0.00037 32.2 1.5 23 132-154 11-33 (136)
84 PF14521 Aspzincin_M35: Lysine 39.5 30 0.00066 30.9 3.2 39 272-310 64-106 (148)
85 PF13398 Peptidase_M50B: Pepti 38.5 22 0.00047 33.4 2.2 16 299-314 21-36 (200)
86 PRK14015 pepN aminopeptidase N 38.1 24 0.00052 40.5 2.8 24 72-95 112-135 (875)
87 TIGR02289 M3_not_pepF oligoend 37.8 19 0.00042 38.7 1.9 44 271-318 309-355 (549)
88 cd06161 S2P-M50_SpoIVFB SpoIVF 37.8 23 0.00049 33.4 2.2 14 300-313 38-51 (208)
89 PF01457 Peptidase_M8: Leishma 37.6 27 0.00059 37.6 3.0 57 259-316 157-226 (521)
90 KOG1046 Puromycin-sensitive am 36.2 36 0.00077 39.2 3.8 49 268-316 285-340 (882)
91 PF12725 DUF3810: Protein of u 35.4 21 0.00046 36.1 1.7 14 299-312 195-208 (318)
92 KOG2975 Translation initiation 33.9 21 0.00045 35.5 1.3 33 360-392 173-205 (288)
93 cd05709 S2P-M50 Site-2 proteas 32.3 31 0.00068 31.2 2.1 13 300-312 8-20 (180)
94 PF06262 DUF1025: Possibl zinc 31.7 75 0.0016 26.8 4.1 35 278-313 47-86 (97)
95 PF09768 Peptidase_M76: Peptid 31.2 41 0.00089 31.3 2.7 30 281-313 55-84 (173)
96 PRK13267 archaemetzincin-like 29.7 52 0.0011 30.7 3.1 16 299-314 124-139 (179)
97 cd06164 S2P-M50_SpoIVFB_CBS Sp 29.7 37 0.00079 32.6 2.2 14 300-313 53-66 (227)
98 KOG3658 Tumor necrosis factor- 29.2 16 0.00035 40.6 -0.4 33 281-313 368-405 (764)
99 KOG3607 Meltrins, fertilins an 28.8 33 0.00071 38.7 1.9 21 296-316 319-339 (716)
100 PF01432 Peptidase_M3: Peptida 28.4 36 0.00079 35.4 2.1 18 296-314 239-256 (458)
101 cd06160 S2P-M50_like_2 Unchara 27.5 43 0.00093 31.2 2.2 14 300-313 41-54 (183)
102 TIGR03296 M6dom_TIGR03296 M6 f 27.2 15 0.00032 36.4 -1.1 12 301-312 166-177 (286)
103 PTZ00337 surface protease GP63 27.2 1E+02 0.0022 33.9 5.2 53 259-314 179-243 (567)
104 PF01400 Astacin: Astacin (Pep 27.1 39 0.00084 31.4 1.8 16 301-316 80-95 (191)
105 COG1164 Oligoendopeptidase F [ 26.8 33 0.00071 37.7 1.4 45 270-318 351-398 (598)
106 PTZ00257 Glycoprotein GP63 (le 26.4 1.1E+02 0.0024 34.0 5.4 56 259-315 203-271 (622)
107 cd06455 M3A_TOP Peptidase M3 T 26.4 41 0.00089 35.6 2.0 19 298-317 262-280 (472)
108 TIGR02290 M3_fam_3 oligoendope 26.4 37 0.00081 36.8 1.8 44 270-317 346-392 (587)
109 cd04281 ZnMc_BMP1_TLD Zinc-dep 25.9 34 0.00074 32.4 1.2 17 301-317 88-104 (200)
110 PRK06926 flagellar motor prote 25.8 6.7E+02 0.014 24.9 12.7 101 285-385 112-247 (271)
111 cd04283 ZnMc_hatching_enzyme Z 25.8 35 0.00076 31.9 1.2 16 301-316 78-93 (182)
112 cd06159 S2P-M50_PDZ_Arch Uncha 25.0 49 0.0011 32.6 2.2 14 300-313 118-131 (263)
113 PF05960 DUF885: Bacterial pro 24.7 4.5E+02 0.0097 27.9 9.5 56 258-314 319-388 (549)
114 PF09715 Plasmod_dom_1: Plasmo 24.0 31 0.00068 27.3 0.5 31 2-32 1-31 (67)
115 PF07225 NDUF_B4: NADH-ubiquin 23.0 48 0.001 29.4 1.5 37 72-116 62-99 (125)
116 TIGR02787 codY_Gpos GTP-sensin 22.8 4.3E+02 0.0092 26.2 8.0 100 282-391 122-226 (251)
117 COG4900 Predicted metallopepti 22.7 65 0.0014 28.3 2.2 28 286-314 67-94 (133)
118 cd06258 Peptidase_M3_like The 22.3 48 0.001 33.3 1.6 21 296-317 151-171 (365)
119 cd06162 S2P-M50_PDZ_SREBP Ster 22.1 61 0.0013 32.4 2.2 16 300-315 135-150 (277)
120 cd04280 ZnMc_astacin_like Zinc 21.5 45 0.00098 30.6 1.1 17 301-317 75-91 (180)
121 PF06262 DUF1025: Possibl zinc 21.4 82 0.0018 26.6 2.5 10 263-272 49-58 (97)
122 KOG1565 Gelatinase A and relat 21.4 36 0.00078 36.4 0.4 18 299-316 210-228 (469)
123 KOG3714 Meprin A metalloprotea 21.1 44 0.00096 35.0 1.0 16 301-316 160-175 (411)
124 cd06163 S2P-M50_PDZ_RseP-like 20.7 70 0.0015 29.7 2.2 13 301-313 10-22 (182)
No 1
>KOG2661 consensus Peptidase family M48 [Posttranslational modification, protein turnover, chaperones]
Probab=100.00 E-value=4.7e-73 Score=551.70 Aligned_cols=319 Identities=34% Similarity=0.525 Sum_probs=291.4
Q ss_pred ChhhhhhhHHHHHHhh-cccCCCCCCCcccccc-ccccCC----CCCccccccccccceecccccccccCCCCCCCCcce
Q 016105 1 MAYYRRAKAALDAFRN-LSSKAVPKSPVQESCS-RVYSNG----SANSAKFSSGFYSYSCISQRLRNSYCNPNFNTAKRY 74 (395)
Q Consensus 1 ~~~~~~~~~~~~~~~~-~~~~~~~~~~~~~~~~-~~~~~~----~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~r~ 74 (395)
|.|||+.|+.+|.+++ ++++|.|++....+.+ .+.++. .+...+.+.+++++.+.-+.++..-+|||.+.+.+|
T Consensus 44 ~~~~~~~~~~~~~l~~~~~~~i~~~t~~~t~~n~~~~~~~~~~~~t~v~S~~v~l~~~~~s~Rn~Ng~~y~rFqsnp~~y 123 (424)
T KOG2661|consen 44 HFYSTFNNKRTGGLSSTKSKEIWRITSKCTVWNDAFSRQLLIKEVTAVPSLSVLLPLSPASIRNINGHTYPRFQSNPVPY 123 (424)
T ss_pred eeeeeecchhcccccccCCccceecccccceehhhhhhccchhhhhcccccccccccchhhhhccCccccchhhcCCccH
Confidence 6899999999999999 9999999999987776 333222 344467789999999999999999999999999999
Q ss_pred eeeecceeeeeccCCCCccccCCchhHHHHHHHHHHHHHHHhhccCcCCCccchhccCCCHHHHHHHHHHHHHHHHHHhc
Q 016105 75 YYVDRYHVQHFRPRGPRKWLQNPRTVFIVVVIGSGAFITLYLGNLETVPYTKRTHFVLLSKAVERQLGESQFQQMKAAFK 154 (395)
Q Consensus 75 y~~~~~~~~~f~~rg~~~~~~~~r~~~~~v~~g~g~~~~~y~~~le~vP~TgR~r~~lvs~~~e~~lg~~~~~qi~~~~~ 154 (395)
|+.+++.|+||+|++..+|++++|++++++.+|+.++++|||+|+|++|+|||+||+++|.++|.-||+.+|+++++|++
T Consensus 124 s~~~r~~~~sfkpn~~dk~f~n~rk~f~~lf~G~~~~~vfyfthlE~~Pit~Rsrfillskp~ekllge~~ye~im~eyq 203 (424)
T KOG2661|consen 124 SLMIRKWWQSFKPNKKDKVFENIRKNFWKLFLGLLLFVVFYFTHLEVSPITGRSRFILLSKPQEKLLGELEYEAIMEEYQ 203 (424)
T ss_pred HHHHHHHHHhcCCCCccchhhhHHHHHHHHHhhccceEEEEEeeeeeeccCCcceeeeccCHHHHHhhHHHHHHHHHHhc
Confidence 99999999999999999999999999999999875566899999999999999999999999999999999999999999
Q ss_pred CCCCCCCChhhHHHHHHHHHHHHHHHhcccccccccccCCCCccccccccchhhhhHHhhhhcccccccccCCccccccc
Q 016105 155 GKILPAIHPDSVRVRLIAKDIIEALQRGLKHETVWSDMGYASTETDFVNEGRAARDTLRALSENSERGKTEGKWHQEDEI 234 (395)
Q Consensus 155 ~~ilP~~~p~~~rV~~I~~rIi~a~~~~l~~~~~~~~~g~~~~~~~~~~~~~~~~~~l~~l~~~~~~~~~~~~~~~~~~~ 234 (395)
+++||+.||.+.+|++|.++||+++.
T Consensus 204 ~~mLp~~hp~sl~V~~vlk~iIea~~------------------------------------------------------ 229 (424)
T KOG2661|consen 204 NDMLPEKHPRSLAVKEVLKHIIEANK------------------------------------------------------ 229 (424)
T ss_pred CccCCcCCchhhHHHHHHHHHHHHhc------------------------------------------------------
Confidence 99999999999999999999999741
Q ss_pred cchHHHHHHhhhcccccccccccCCCCCCeEEEEEeCCCcceeeeCCCeEEEccchHhhcCCHHHHHHHHHHHHHHHhhh
Q 016105 235 LDDKWVQQSRKKGQEKGLQSATSHLDGLNWEVLVVNEPVINAFCLPGGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVAR 314 (395)
Q Consensus 235 l~d~~v~~~~~~g~~~~~~~~~~~l~~~~w~v~Vi~s~~vNAFalPGG~I~V~tGLL~~~~nddELAaVLaHEigHv~~r 314 (395)
+...+++.+|+++||+||.+||||||||+|||++|+|..|++||+||+|||||+||.++|
T Consensus 230 --------------------~~~slsgIkWeihVVndPipNAFvLPgGKvfVFtgiLn~ck~ddglAtvLgHE~aHaVar 289 (424)
T KOG2661|consen 230 --------------------DVPSLSGIKWEIHVVNDPIPNAFVLPGGKVFVFTGILNSCKDDDGLATVLGHEIAHAVAR 289 (424)
T ss_pred --------------------cCCcccCceeEEEEecCCCCceeeccCCeEEEEechhhcccChHHHHHHHHHHHHHHHHH
Confidence 001256789999999999999999999999999999999999999999999999999999
Q ss_pred hhHHHHHHHHHHHHHHHHHHHhhhhHHHH-HHHHHHHhChhchHHHHHHHHHHHHHHHhcCCChHHHHHHHHHHHhhhcc
Q 016105 315 HAAEGITKNLWFAILQLILYQFVMPDVVN-TMSTLFLRLPFSRKMEMEADYIGLLLIASSGYDPRVAPKFTRSWVKLQAI 393 (395)
Q Consensus 315 H~~e~~s~~~~~~il~~~l~~~~~~d~~~-~l~~~~~~l~~SR~~E~EAD~iGl~lmakAGydP~aav~~~~rL~~~~~~ 393 (395)
|.+|.+++..+.++++++++.+..++..+ .+...++.+||||++|+|||+||+.+|++|||||+++..+||+|+..++.
T Consensus 290 H~AEki~k~~~~siLgLvlyt~~~a~~~n~~Ll~~flrlPfSRKMEtEADyIGLlLma~Acfdpras~tvwErM~~~egq 369 (424)
T KOG2661|consen 290 HAAEKIGKVHLLSILGLVLYTMIWAICPNDKLLEYFLRLPFSRKMETEADYIGLLLMAKACFDPRASSTVWERMEFVEGQ 369 (424)
T ss_pred HHHHhhhhhHHHHHHHHHHHHHHhhccchHHHHHHHhcCcchhhhhhhhhHHHHHHHHHhhcCcccchHHHHHHHHhhhh
Confidence 99999999999999999988776665444 67778899999999999999999999999999999999999999998875
No 2
>COG4783 Putative Zn-dependent protease, contains TPR repeats [General function prediction only]
Probab=100.00 E-value=3.7e-32 Score=277.19 Aligned_cols=189 Identities=30% Similarity=0.434 Sum_probs=151.1
Q ss_pred cCCCccchhccCCCHHHHHHHHHHHHHHHHHHhcCCCCCCCChh-hHHHHHHHHHHHHHHHhcccccccccccCCCCccc
Q 016105 121 TVPYTKRTHFVLLSKAVERQLGESQFQQMKAAFKGKILPAIHPD-SVRVRLIAKDIIEALQRGLKHETVWSDMGYASTET 199 (395)
Q Consensus 121 ~vP~TgR~r~~lvs~~~e~~lg~~~~~qi~~~~~~~ilP~~~p~-~~rV~~I~~rIi~a~~~~l~~~~~~~~~g~~~~~~ 199 (395)
..|.+|....-.+|+++|.++|...+.|+..+ ..+. .||. ...|..++.+|+++.
T Consensus 32 ~lp~ig~~~~s~ls~~qev~~g~~~~~Qlr~~--~~~i--~D~el~~yv~~~g~rL~~~a-------------------- 87 (484)
T COG4783 32 LLPDIGVSAGSTLSPAQEVALGDPANAQLRGS--VPLI--RDPELEEYVNSLGQRLAAAA-------------------- 87 (484)
T ss_pred hcchhhhhhhhcCCHHHHHHhhHHHHHHhccC--CCCc--CCHHHHHHHHHHHHHHHHhc--------------------
Confidence 46888999999999999999999999998876 3344 3566 557888888887641
Q ss_pred cccccchhhhhHHhhhhcccccccccCCccccccccchHHHHHHhhhcccccccccccCCCCCCeEEEEEeCCCcceeee
Q 016105 200 DFVNEGRAARDTLRALSENSERGKTEGKWHQEDEILDDKWVQQSRKKGQEKGLQSATSHLDGLNWEVLVVNEPVINAFCL 279 (395)
Q Consensus 200 ~~~~~~~~~~~~l~~l~~~~~~~~~~~~~~~~~~~l~d~~v~~~~~~g~~~~~~~~~~~l~~~~w~v~Vi~s~~vNAFal 279 (395)
..+..+++|++|+|+.+|||++
T Consensus 88 ----------------------------------------------------------~~~~~~f~f~lV~d~~iNAFA~ 109 (484)
T COG4783 88 ----------------------------------------------------------DLVKTPFTFFLVNDDSINAFAT 109 (484)
T ss_pred ----------------------------------------------------------CCCCCCeEEEEecCCccchhhc
Confidence 2345689999999999999999
Q ss_pred CCCeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHHHHHH------HHHHHHHHHHHHhhhhH-----HHHHH-HH
Q 016105 280 PGGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEGITKN------LWFAILQLILYQFVMPD-----VVNTM-ST 347 (395)
Q Consensus 280 PGG~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~~s~~------~~~~il~~~l~~~~~~d-----~~~~l-~~ 347 (395)
|||+|+|+||||..++||+|||+||||||||+..||.++.|.+. .+++++..++....+++ +++.+ +.
T Consensus 110 ~Gg~v~vntGLll~ae~esElagViAHEigHv~qrH~aR~~e~~~r~~~~~i~~ml~gi~aa~a~~~ag~a~iag~~a~~ 189 (484)
T COG4783 110 PGGYVVVNTGLLLTAENESELAGVIAHEIGHVAQRHLARSMEQQQRAAPMAIAGMLLGILAALAGADAGMAGIAGALAGA 189 (484)
T ss_pred CCceEEEehHHHHhcCCHHHHHHHHHHHHHHHhhhhHHHHHHHHhhhchhHHHHHHHHHHHHHhCccccHHHHHHHHHHh
Confidence 99999999999999999999999999999999999999988763 23333333333322222 11111 12
Q ss_pred HHHhChhchHHHHHHHHHHHHHHHhcCCChHHHHHHHHHHHhhh
Q 016105 348 LFLRLPFSRKMEMEADYIGLLLIASSGYDPRVAPKFTRSWVKLQ 391 (395)
Q Consensus 348 ~~~~l~~SR~~E~EAD~iGl~lmakAGydP~aav~~~~rL~~~~ 391 (395)
..-.+.|||.+|.|||++|+.+|.++||||++|++||+||....
T Consensus 190 ~~g~L~~sR~~E~eADr~Gi~~L~raGydp~gM~~ff~rl~~~~ 233 (484)
T COG4783 190 AQGQLNFSRQNEQEADRIGITTLVRAGYDPQGMPEFFERLADQL 233 (484)
T ss_pred hhhhhhcchhhHHHHHHHHHHHHHHcCCCchhHHHHHHHHHHHH
Confidence 23467899999999999999999999999999999999998744
No 3
>COG4784 Putative Zn-dependent protease [General function prediction only]
Probab=99.97 E-value=1.9e-31 Score=261.85 Aligned_cols=197 Identities=24% Similarity=0.377 Sum_probs=157.8
Q ss_pred hccCcCCCccchhccCCCHHHHHH-HHHHHHHHHHHHhcCCCCCCCChhh-HHHHHHHHHHHHHHHhcccccccccccCC
Q 016105 117 GNLETVPYTKRTHFVLLSKAVERQ-LGESQFQQMKAAFKGKILPAIHPDS-VRVRLIAKDIIEALQRGLKHETVWSDMGY 194 (395)
Q Consensus 117 ~~le~vP~TgR~r~~lvs~~~e~~-lg~~~~~qi~~~~~~~ilP~~~p~~-~rV~~I~~rIi~a~~~~l~~~~~~~~~g~ 194 (395)
..|...|-++-.-+..|++.++.. ||..+-..|+++|++..- ||-. +.|.+|+.++...
T Consensus 20 ~~~~~~Ps~~p~~v~~v~~n~~laqmgar~hprIla~yggeY~---D~Kler~Vari~g~lt~~---------------- 80 (479)
T COG4784 20 YESGVQPSDNPQTVDNVQKNDPLAQMGARQHPRILATYGGEYR---DPKLERMVARIVGALTAV---------------- 80 (479)
T ss_pred cccccCCCCCcchHHHhhccChHhHhhhhhChhHHHhcCCccC---CHHHHHHHHHHHhHhhhh----------------
Confidence 367778999998899999887665 999999999999998753 4443 3455554443321
Q ss_pred CCccccccccchhhhhHHhhhhcccccccccCCccccccccchHHHHHHhhhcccccccccccCCCCCCeEEEEEeCCCc
Q 016105 195 ASTETDFVNEGRAARDTLRALSENSERGKTEGKWHQEDEILDDKWVQQSRKKGQEKGLQSATSHLDGLNWEVLVVNEPVI 274 (395)
Q Consensus 195 ~~~~~~~~~~~~~~~~~l~~l~~~~~~~~~~~~~~~~~~~l~d~~v~~~~~~g~~~~~~~~~~~l~~~~w~v~Vi~s~~v 274 (395)
++.++..|.|.|+|+|.+
T Consensus 81 --------------------------------------------------------------S~~p~q~YriTilnSP~I 98 (479)
T COG4784 81 --------------------------------------------------------------SENPQQTYRITILNSPNI 98 (479)
T ss_pred --------------------------------------------------------------ccCCCceEEEEEecCCCc
Confidence 233467899999999999
Q ss_pred ceeeeCCCeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHHHHHhhhhHHH----HHHHHHHH
Q 016105 275 NAFCLPGGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEGITKNLWFAILQLILYQFVMPDVV----NTMSTLFL 350 (395)
Q Consensus 275 NAFalPGG~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~~s~~~~~~il~~~l~~~~~~d~~----~~l~~~~~ 350 (395)
|||+||||++||+.|||..+.++.|||+||+|||||+.++|..++.++.....++.-++......+.+ ...++ +.
T Consensus 99 NAFALPGGYlYitRGLlAland~sEvAAVl~HEmgHVtAnHgi~rQ~~e~a~~ia~rvva~vl~~~~agk~A~~rGk-lr 177 (479)
T COG4784 99 NAFALPGGYLYITRGLLALANDSSEVAAVLAHEMGHVTANHGIQRQQREAAEVIASRVVAEVLGSDAAGKQALIRGK-LR 177 (479)
T ss_pred cccccCCceEEEehhHHHHcCCHHHHHHHHHhhhhheecchhHHHHHHHHHHHHHHHHHHHHhCCcchhhHHHhhhh-HH
Confidence 99999999999999999999999999999999999999999999988765555555444433333322 22333 45
Q ss_pred hChhchHHHHHHHHHHHHHHHhcCCChHHHHHHHHHHHhhhcccC
Q 016105 351 RLPFSRKMEMEADYIGLLLIASSGYDPRVAPKFTRSWVKLQAIQS 395 (395)
Q Consensus 351 ~l~~SR~~E~EAD~iGl~lmakAGydP~aav~~~~rL~~~~~~~~ 395 (395)
...|||.||.|||.||.+++.+|||||.+++.|++.|+.++++++
T Consensus 178 la~fsRnqELqAD~iG~~~lgeAGYDP~A~~rfl~sm~ay~~F~s 222 (479)
T COG4784 178 LAQFSRNQELQADAIGIKMLGEAGYDPYAAARFLQSMAAYTDFRS 222 (479)
T ss_pred HhhhccchhhhhhhhhHHHHHhcCCChHHHHHHHHHHHhhhhhcc
Confidence 678999999999999999999999999999999999999998864
No 4
>PF01435 Peptidase_M48: Peptidase family M48 This is family M48 in the peptidase classification. ; InterPro: IPR001915 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. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This group of metallopeptidases belong to MEROPS peptidase family M48 (Ste24 endopeptidase family, clan M-); members of both subfamily are represented. The members of this set of proteins are mostly described as probable protease htpX homologue (3.4.24 from EC) or CAAX prenyl protease 1, which proteolytically removes the C-terminal three residues of farnesylated proteins. They are integral membrane proteins associated with the endoplasmic reticulum and Golgi, binding one zinc ion per subunit. In Saccharomyces cerevisiae (Baker's yeast) Ste24p is required for the first NH2-terminal proteolytic processing event within the a-factor precursor, which takes place after COOH-terminal CAAX modification is complete. The Ste24p contains multiple predicted membrane spans, a zinc metalloprotease motif (HEXXH), and a COOH-terminal ER retrieval signal (KKXX). The HEXXH protease motif is critical for Ste24p activity, since Ste24p fails to function when conserved residues within this motif are mutated. The Ste24p homologues occur in a diverse group of organisms, including Escherichia coli, Schizosaccharomyces pombe (Fission yeast), Haemophilus influenzae, and Homo sapiens (Human), which indicates that the gene is highly conserved throughout evolution. Ste24p and the proteins related to it define a subfamily of proteins that are likely to function as intracellular, membrane-associated zinc metalloproteases []. HtpX is a zinc-dependent endoprotease member of the membrane-localized proteolytic system in E. coli, which participates in the proteolytic quality control of membrane proteins in conjunction with FtsH, a membrane-bound and ATP-dependent protease. Biochemical characterisation revealed that HtpX undergoes self-degradation upon cell disruption or membrane solubilization. It can also degraded casein and cleaves solubilized membrane proteins, for example, SecY []. Expression of HtpX in the plasma membrane is under the control of CpxR, with the metalloproteinase active site of HtpX located on the cytosolic side of the membrane. This suggests a potential role for HtpX in the response to mis-folded proteins [].; GO: 0004222 metalloendopeptidase activity, 0006508 proteolysis, 0016020 membrane; PDB: 3CQB_A 3C37_B.
Probab=99.87 E-value=2.9e-22 Score=185.79 Aligned_cols=129 Identities=30% Similarity=0.428 Sum_probs=89.6
Q ss_pred CCCCeEEEEEeCCCcceeeeCCCe---EEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHHHHHh
Q 016105 260 DGLNWEVLVVNEPVINAFCLPGGK---IVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEGITKNLWFAILQLILYQF 336 (395)
Q Consensus 260 ~~~~w~v~Vi~s~~vNAFalPGG~---I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~~s~~~~~~il~~~l~~~ 336 (395)
....|+++|++++.+|||++|+|. |+|++||++.+ |+|||++|||||+||+..+|....+....+..++..++...
T Consensus 47 ~~~~~~v~v~~~~~~NA~~~g~~~~~~I~v~~~ll~~~-~~~el~aVlaHElgH~~~~h~~~~~~~~~~~~~~~~~~~~~ 125 (226)
T PF01435_consen 47 GIPPPRVYVIDSPSPNAFATGGGPRKRIVVTSGLLESL-SEDELAAVLAHELGHIKHRHILKSLLISLLLSILFFALLAL 125 (226)
T ss_dssp TSS--EEEEE--SSEEEEEETTTC--EEEEEHHHHHHS-SHHHHHHHHHHHHHHHHTTHCCCCCCHHH-HHHHHHHHHT-
T ss_pred CCCCCeEEEEcCCCCcEEEEccCCCcEEEEeChhhhcc-cHHHHHHHHHHHHHHHHcCCcchHHHHHHHHHHHHHHHHHH
Confidence 344689999999999999999998 99999999665 99999999999999999999988755544433332221111
Q ss_pred hh--h---HHH------HH---HHHHHHhChhchHHHHHHHHHHHHH------HHhcCCChHHHHHHHHHHHh
Q 016105 337 VM--P---DVV------NT---MSTLFLRLPFSRKMEMEADYIGLLL------IASSGYDPRVAPKFTRSWVK 389 (395)
Q Consensus 337 ~~--~---d~~------~~---l~~~~~~l~~SR~~E~EAD~iGl~l------makAGydP~aav~~~~rL~~ 389 (395)
.. . ... .. .........+||.+|+|||.+|.++ |+++||+|..+..+|++|.+
T Consensus 126 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~sr~~E~~AD~~a~~~~~~~~~l~~a~~~~~~~~~~l~~l~~ 198 (226)
T PF01435_consen 126 LIGSMSLFSAFGFIDILGILIAFLFQLLTNAFSRRQEYEADRYAARLGGDPALLARALYKPAAAISALEKLAE 198 (226)
T ss_dssp ----HHHHHHHH----------HHSTT------HHHHHHHHHHHHHH------HHHTTS-TTHHHHHHHHHT-
T ss_pred HhhhhhhhhhhhhcccchhhHHHHHHHhhcchhHHHHHHHHHHHHHhcCCcHHHHHhCCCHHHHHHHHHHHHH
Confidence 00 0 000 00 1223467899999999999999999 99999999999999999976
No 5
>COG0501 HtpX Zn-dependent protease with chaperone function [Posttranslational modification, protein turnover, chaperones]
Probab=99.85 E-value=7.1e-21 Score=184.62 Aligned_cols=125 Identities=30% Similarity=0.399 Sum_probs=94.5
Q ss_pred CCCeEEEEEeCCCcceeeeCC----CeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHHH-HH
Q 016105 261 GLNWEVLVVNEPVINAFCLPG----GKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEGITKNLWFAILQLIL-YQ 335 (395)
Q Consensus 261 ~~~w~v~Vi~s~~vNAFalPG----G~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~~s~~~~~~il~~~l-~~ 335 (395)
+..|+++|++++.+||||+|+ |+|+|++||++.+ |||||++|||||+||+.+||+..++....+...+...+ ..
T Consensus 115 ~~~~~v~i~~~~~~NAFa~g~~~~~~~V~vt~gLl~~l-~~dEl~aVlaHElgHi~~rd~~~~~~~~~~~~~~~~~~~~~ 193 (302)
T COG0501 115 PHMPEVYILETPQPNAFALGGGPKNGRVVVTTGLLDLL-NDDELEAVLAHELGHIKNRHTLVRLTLRGLLASAFVLLATL 193 (302)
T ss_pred CCCCeeEEecCCCccceecCCCCCCeeEEecHHHHhhC-CHHHHHHHHHHHHHHHhcccHHHHHHHHHHHHHHHHHHHHH
Confidence 457999999999999999998 7999999999977 99999999999999999999998654332221111110 00
Q ss_pred hh----------h----hHHHHHHHHHHHhChhchHHHHHHHHHHHHHHHhcCCChHHHHHHHHHHHhhh
Q 016105 336 FV----------M----PDVVNTMSTLFLRLPFSRKMEMEADYIGLLLIASSGYDPRVAPKFTRSWVKLQ 391 (395)
Q Consensus 336 ~~----------~----~d~~~~l~~~~~~l~~SR~~E~EAD~iGl~lmakAGydP~aav~~~~rL~~~~ 391 (395)
.. . ..+........+.++|||.+|++||+.|.+++. |+.+...++|+....
T Consensus 194 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~SR~~E~~AD~~a~~l~~-----~~~l~~aL~kl~~~~ 258 (302)
T COG0501 194 ALAAGLLGEAALALLLLLLLLALFLATLLVLAFSRKREYEADRFAAKLTG-----PEKLASALQKLARLS 258 (302)
T ss_pred HHHHHhhcchHHHHHHHHHHHHHHHHHHHHHHHHHHhHHhhhhchhhccC-----hHHHHHHHHHHHhhh
Confidence 00 0 011112233467899999999999999999973 889999999987643
No 6
>PRK02870 heat shock protein HtpX; Provisional
Probab=99.83 E-value=6.3e-19 Score=176.57 Aligned_cols=124 Identities=23% Similarity=0.318 Sum_probs=92.1
Q ss_pred CeEEEEEeCCCcceeee----CCCeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHH----HH
Q 016105 263 NWEVLVVNEPVINAFCL----PGGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEGITKNLWFAILQLI----LY 334 (395)
Q Consensus 263 ~w~v~Vi~s~~vNAFal----PGG~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~~s~~~~~~il~~~----l~ 334 (395)
.++++|++++.+||||+ |++.|+|++||++.+ |+|||++||||||||+.++|....+....+..++..+ +.
T Consensus 133 ~p~V~vi~~~~~NAFA~G~~~~~~~Ivvt~GLL~~L-~~dEL~aVlAHELgHik~~di~~~~~~~~l~~~~~~~~~~~~~ 211 (336)
T PRK02870 133 MPKVYIIDAPYMNAFASGYSEKSAMVAITTGLLEKL-DRDELQAVMAHELSHIRHGDIRLTLCVGVLSNIMLIVADFLFY 211 (336)
T ss_pred CCeEEEEcCCCCceEEecCCCCCcEEEEehHHhhhC-CHHHHHHHHHHHHHHHHcccHHHHHHHHHHHHHHHHHHHHHHH
Confidence 47999999999999999 478999999999998 9999999999999999999986554332222211111 11
Q ss_pred Hhhhh-----H-----------HHHHHHHHHHhChhchHHHHHHHHHHHHHHHhcCCChHHHHHHHHHHHhhh
Q 016105 335 QFVMP-----D-----------VVNTMSTLFLRLPFSRKMEMEADYIGLLLIASSGYDPRVAPKFTRSWVKLQ 391 (395)
Q Consensus 335 ~~~~~-----d-----------~~~~l~~~~~~l~~SR~~E~EAD~iGl~lmakAGydP~aav~~~~rL~~~~ 391 (395)
...+. + +...+...++.+.+||..|++||+.|.+++ .||.+.++.++|+.+..
T Consensus 212 ~~~g~~~~~~~~~~~~~~l~l~~~~~~~~~ll~~~iSR~rEy~AD~~Aa~lt----g~p~aLasAL~KL~~~~ 280 (336)
T PRK02870 212 SFMGNRRNSGANRARMIILILRYVLPILTVLLMLFLSRTREYMADAGAVELM----RDNEPMARALQKISNDH 280 (336)
T ss_pred HHhcCCcccccchhHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhHHHHHHh----CCHHHHHHHHHHHHhcc
Confidence 01000 0 011122345678899999999999999987 59999999999997643
No 7
>PRK01345 heat shock protein HtpX; Provisional
Probab=99.82 E-value=1.9e-19 Score=179.12 Aligned_cols=123 Identities=20% Similarity=0.283 Sum_probs=91.2
Q ss_pred eEEEEEeCCCcceeeeCC----CeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHHHH--Hhh
Q 016105 264 WEVLVVNEPVINAFCLPG----GKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEGITKNLWFAILQLILY--QFV 337 (395)
Q Consensus 264 w~v~Vi~s~~vNAFalPG----G~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~~s~~~~~~il~~~l~--~~~ 337 (395)
.+|+|++++.+|||+++. +.|+|++|||+.+ |+|||++||||||||+.++|....+....+..++..+.. .+.
T Consensus 85 p~v~vid~~~~NAFa~G~~~~~~~V~vt~gLL~~L-~~dEL~aVlAHElgHi~~~d~~~~~l~~~~~~~~~~l~~~~~~~ 163 (317)
T PRK01345 85 PKVYIIDNPQPNAFATGRNPENAAVAATTGLLQRL-SPEEVAGVMAHELAHVKNRDTLTMTITATLAGAISMLANFAFFF 163 (317)
T ss_pred CcEEEEcCCCcceEEecCCCCCeEEEechHHHhhC-CHHHHHHHHHHHHHHHHcCCHHHHHHHHHHHHHHHHHHHHHHHh
Confidence 589999999999999963 4799999999998 899999999999999999999876543332222211110 000
Q ss_pred hh-----------------HHHHHHHHHHHhChhchHHHHHHHHHHHHHHHhcCCChHHHHHHHHHHHhhh
Q 016105 338 MP-----------------DVVNTMSTLFLRLPFSRKMEMEADYIGLLLIASSGYDPRVAPKFTRSWVKLQ 391 (395)
Q Consensus 338 ~~-----------------d~~~~l~~~~~~l~~SR~~E~EAD~iGl~lmakAGydP~aav~~~~rL~~~~ 391 (395)
.. .+...+...++.+.|||.+|+|||++|.+++ .||++++++++||.+..
T Consensus 164 ~~~~~~~~~~~~~i~~~~~~~~~~~~~~l~~~~~SR~rE~~AD~~A~~lt----g~p~~L~~AL~KL~~~~ 230 (317)
T PRK01345 164 GGNRENNNGPLGLVGTLAAMIVAPLAAMLVQMAISRTREYAADRRGAEIC----GNPLWLASALGKIERGA 230 (317)
T ss_pred cCCcccccchHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHh----CCHHHHHHHHHHHHhhh
Confidence 00 0111122334677899999999999999975 59999999999998753
No 8
>PRK03982 heat shock protein HtpX; Provisional
Probab=99.82 E-value=3.5e-19 Score=174.62 Aligned_cols=122 Identities=19% Similarity=0.238 Sum_probs=91.1
Q ss_pred eEEEEEeCCCcceeeeC----CCeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHHH----HH
Q 016105 264 WEVLVVNEPVINAFCLP----GGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEGITKNLWFAILQLIL----YQ 335 (395)
Q Consensus 264 w~v~Vi~s~~vNAFalP----GG~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~~s~~~~~~il~~~l----~~ 335 (395)
.+++|++++.+|||+++ +|.|+|++||++.+ |+|||++|||||+||+.++|....+....+..++..+. ..
T Consensus 86 p~v~v~~~~~~NAfa~G~~~~~~~V~vt~gLl~~l-~~~El~AVlAHElgHi~~~h~~~~~~~~~~~~~~~~l~~~~~~~ 164 (288)
T PRK03982 86 PKVAIVPTQTPNAFATGRDPKHAVVAVTEGILNLL-NEDELEGVIAHELTHIKNRDTLIQTIAATLAGAIMYLAQWLSWG 164 (288)
T ss_pred CeEEEEeCCCcceEEeccCCCCeEEEeehHHHhhC-CHHHHHHHHHHHHHHHHcCCHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 48999999999999995 46789999999999 99999999999999999999988765443222111100 00
Q ss_pred hh-h---------hHHH--------HHHHHHHHhChhchHHHHHHHHHHHHHHHhcCCChHHHHHHHHHHHhh
Q 016105 336 FV-M---------PDVV--------NTMSTLFLRLPFSRKMEMEADYIGLLLIASSGYDPRVAPKFTRSWVKL 390 (395)
Q Consensus 336 ~~-~---------~d~~--------~~l~~~~~~l~~SR~~E~EAD~iGl~lmakAGydP~aav~~~~rL~~~ 390 (395)
.. . +... ..+...++.+.|||.+|+|||+.|.++. +||.+++++++||++.
T Consensus 165 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~~SR~~E~~AD~~A~~~~----~~p~~l~~aL~kL~~~ 233 (288)
T PRK03982 165 LWFGGGGRDDRNGGNPIGSLLLIILAPIAATLIQFAISRQREFSADEGGARLT----GNPLALANALQKLEKG 233 (288)
T ss_pred HHhcccCccccccchHHHHHHHHHHHHHHHHHHHHHHhHHHHHHHhHHHHHHh----CCHHHHHHHHHHHHhh
Confidence 00 0 0011 1112334567899999999999999964 7999999999999875
No 9
>PRK03001 M48 family peptidase; Provisional
Probab=99.79 E-value=2.1e-18 Score=168.77 Aligned_cols=123 Identities=21% Similarity=0.290 Sum_probs=91.3
Q ss_pred eEEEEEeCCCcceeeeCC----CeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHHH---HHh
Q 016105 264 WEVLVVNEPVINAFCLPG----GKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEGITKNLWFAILQLIL---YQF 336 (395)
Q Consensus 264 w~v~Vi~s~~vNAFalPG----G~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~~s~~~~~~il~~~l---~~~ 336 (395)
.+++|++++.+|||+++. +.|+|++||++.+ |+|||++||||||||+.++|....+.......++..+. ..+
T Consensus 85 p~v~v~~~~~~NAfa~G~~~~~~~Ivvt~gLl~~l-~~~El~aVlAHElgHi~~~h~~~~~~~~~~~~~~~~~~~~~~~~ 163 (283)
T PRK03001 85 PKVYLINEDQPNAFATGRNPEHAAVAATTGILRVL-SEREIRGVMAHELAHVKHRDILISTISATMAGAISALANFAMFF 163 (283)
T ss_pred CeEEEecCCCcceEEecCCCCCeEEEecHHHHhhC-CHHHHHHHHHHHHHHHhCCChHHHHHHHHHHHHHHHHHHHHHHh
Confidence 389999999999999974 3699999999998 99999999999999999999987654432222221110 000
Q ss_pred hh-----h--H--------HHHHHHHHHHhChhchHHHHHHHHHHHHHHHhcCCChHHHHHHHHHHHhhh
Q 016105 337 VM-----P--D--------VVNTMSTLFLRLPFSRKMEMEADYIGLLLIASSGYDPRVAPKFTRSWVKLQ 391 (395)
Q Consensus 337 ~~-----~--d--------~~~~l~~~~~~l~~SR~~E~EAD~iGl~lmakAGydP~aav~~~~rL~~~~ 391 (395)
.. . + +...+...++.+.|||.+|+|||+.|.++ ++||.+++++++||.+.+
T Consensus 164 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~SR~~E~~AD~~a~~l----~~~p~~l~~AL~Kl~~~~ 229 (283)
T PRK03001 164 GGRDENGRPVNPIAGIAVAILAPLAASLIQMAISRAREFEADRGGARI----SGDPQALASALDKIHRYA 229 (283)
T ss_pred cCCCccccccchHHHHHHHHHHHHHHHHHHHHHhHHHHHHHhHHHHHH----hCCHHHHHHHHHHHHhhh
Confidence 00 0 0 01111223456789999999999999997 479999999999998754
No 10
>PRK03072 heat shock protein HtpX; Provisional
Probab=99.78 E-value=4.8e-18 Score=166.96 Aligned_cols=123 Identities=19% Similarity=0.241 Sum_probs=90.0
Q ss_pred CeEEEEEeCCCcceeeeCC----CeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHHH---HH
Q 016105 263 NWEVLVVNEPVINAFCLPG----GKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEGITKNLWFAILQLIL---YQ 335 (395)
Q Consensus 263 ~w~v~Vi~s~~vNAFalPG----G~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~~s~~~~~~il~~~l---~~ 335 (395)
..+++|++++.+|||+.+. +.|+|++||++.+ |+|||++|||||+||+.++|.........+..++..+. ..
T Consensus 87 ~p~vyv~~~~~~NAFa~G~~~~~~~v~vt~gLl~~l-~~~El~aVlAHElgHi~~~d~~~~~~~~~~~~~i~~l~~~~~~ 165 (288)
T PRK03072 87 MPRLYISPTAAPNAFATGRNPRNAAVCCTEGILQIL-NERELRGVLGHELSHVYNRDILISSVAGALASVITYLANMAMF 165 (288)
T ss_pred CCCEEEecCCCCceEEecCCCCCcEEEecHHHHHhC-CHHHHHHHHHHHHHHHhcCCHHHHHHHHHHHHHHHHHHHHHHH
Confidence 4579999999999999952 2489999999999 99999999999999999999987654332222211110 00
Q ss_pred hh---h------hHH--------HHHHHHHHHhChhchHHHHHHHHHHHHHHHhcCCChHHHHHHHHHHHhh
Q 016105 336 FV---M------PDV--------VNTMSTLFLRLPFSRKMEMEADYIGLLLIASSGYDPRVAPKFTRSWVKL 390 (395)
Q Consensus 336 ~~---~------~d~--------~~~l~~~~~~l~~SR~~E~EAD~iGl~lmakAGydP~aav~~~~rL~~~ 390 (395)
.. . +.. ...+....+.+.|||.+|++||+.|.++. .||++++++++||.+.
T Consensus 166 ~~~~~~~~~~~~~~~~~~~~~~l~~~~~~~~~~~~~SR~rE~~AD~~A~~l~----~~p~~La~AL~KL~~~ 233 (288)
T PRK03072 166 AGMFGGRRDNDGPNPLALLLVSLLGPIAATVIQLAISRSREYQADESGAELT----GDPLALASALRKISGG 233 (288)
T ss_pred HHHhccccccccchHHHHHHHHHHHHHHHHHHHHHHHhHHHHHHhHHHHHHh----CCHHHHHHHHHHHHhc
Confidence 00 0 000 11112334567899999999999999984 6999999999999863
No 11
>PRK04897 heat shock protein HtpX; Provisional
Probab=99.76 E-value=1.8e-17 Score=163.58 Aligned_cols=123 Identities=21% Similarity=0.258 Sum_probs=90.1
Q ss_pred eEEEEEeCCCcceeeeC----CCeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHH---HH--
Q 016105 264 WEVLVVNEPVINAFCLP----GGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEGITKNLWFAILQLI---LY-- 334 (395)
Q Consensus 264 w~v~Vi~s~~vNAFalP----GG~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~~s~~~~~~il~~~---l~-- 334 (395)
.++++++++.+|||+++ ++.|+|++||++.+ |+|||++|||||+||+.++|.........+..++..+ +.
T Consensus 98 p~v~v~~~~~~NAfa~G~~~~~~~v~vt~gLl~~l-~~~El~aVlAHElgHi~~~d~~~~~~~~~~~~~~~~l~~~~~~~ 176 (298)
T PRK04897 98 PRVFIIDDPSPNAFATGSSPKNAAVAVTTGLLAIM-NREELEGVIGHEISHIRNYDIRLSTIAVALASAITLLSDIAGRM 176 (298)
T ss_pred CcEEEecCCCCceEEeccCCCCcEEEeehHHHhhC-CHHHHHHHHHHHHHHHhcCCHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 48999999999999997 35799999999999 9999999999999999999997654332221111110 00
Q ss_pred -Hhhh----------h--------------HHHHHHHHHHHhChhchHHHHHHHHHHHHHHHhcCCChHHHHHHHHHHHh
Q 016105 335 -QFVM----------P--------------DVVNTMSTLFLRLPFSRKMEMEADYIGLLLIASSGYDPRVAPKFTRSWVK 389 (395)
Q Consensus 335 -~~~~----------~--------------d~~~~l~~~~~~l~~SR~~E~EAD~iGl~lmakAGydP~aav~~~~rL~~ 389 (395)
.... + .+...+...++.+.+||.+|++||+.|.+++ +||+++++.++||.+
T Consensus 177 ~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~i~~~~~~~ll~~~~SR~rE~~AD~~A~~lt----~~p~~La~AL~KL~~ 252 (298)
T PRK04897 177 MWWGGGSRRRDDDRDGGGLQIILLIVSLLLLILAPLAATLIQLAISRQREYLADASSVELT----RNPQGLISALEKISN 252 (298)
T ss_pred HHhcccccccccccccchhhHHHHHHHHHHHHHHHHHHHHHHHhhhHHHHHHHHHHHHHHh----CCHHHHHHHHHHHHh
Confidence 0000 0 0001112233567899999999999999976 899999999999976
Q ss_pred hh
Q 016105 390 LQ 391 (395)
Q Consensus 390 ~~ 391 (395)
..
T Consensus 253 ~~ 254 (298)
T PRK04897 253 SQ 254 (298)
T ss_pred cc
Confidence 43
No 12
>PRK05457 heat shock protein HtpX; Provisional
Probab=99.73 E-value=1.7e-16 Score=155.83 Aligned_cols=123 Identities=24% Similarity=0.290 Sum_probs=87.2
Q ss_pred eEEEEEeCCCcceeeeCC----CeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHHHHH-HHHHHH---HHHHHH-
Q 016105 264 WEVLVVNEPVINAFCLPG----GKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEGITK-NLWFAI---LQLILY- 334 (395)
Q Consensus 264 w~v~Vi~s~~vNAFalPG----G~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~~s~-~~~~~i---l~~~l~- 334 (395)
.+++|++++.+|||+++. +.|+|++||++.+ |+|||++|||||+||+.++|....... .....+ +..++.
T Consensus 95 p~v~v~~~~~~NAfa~G~~~~~~~V~vt~gLl~~L-~~~El~aVlAHElgHi~~~d~~~~~l~~~~~~~~~~~~~~~~~~ 173 (284)
T PRK05457 95 PEVAIYHSPEINAFATGASKNNSLVAVSTGLLQNM-SRDEVEAVLAHEISHIANGDMVTMTLIQGVVNTFVIFLSRIIAQ 173 (284)
T ss_pred CCEEEEeCCCceEEEecCCCCCeEEEeehHHhhhC-CHHHHHHHHHHHHHHHHcCCHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 478999999999999984 3589999999999 999999999999999999998764221 111111 100000
Q ss_pred ---Hhhh-----hHH-----------HHHHHHHHHhChhchHHHHHHHHHHHHHHHhcCCChHHHHHHHHHHHhhhc
Q 016105 335 ---QFVM-----PDV-----------VNTMSTLFLRLPFSRKMEMEADYIGLLLIASSGYDPRVAPKFTRSWVKLQA 392 (395)
Q Consensus 335 ---~~~~-----~d~-----------~~~l~~~~~~l~~SR~~E~EAD~iGl~lmakAGydP~aav~~~~rL~~~~~ 392 (395)
.... +.+ .......++.+.+||.+|++||..|.++. | |+++++.++|+.+...
T Consensus 174 ~~~~~~~~~~~~~~~~~~~~~~l~~~~~~~~~~ll~~~~SR~rEy~AD~~Aa~lt---g--p~~L~~AL~KL~~~~~ 245 (284)
T PRK05457 174 IVDRFVSGNEEGNGIGYFIVSIVLEIVFGILASIIVMWFSRHREFRADAGGAKLA---G--REKMIAALQRLKTSYE 245 (284)
T ss_pred HHHhhcccCcccccHHHHHHHHHHHHHHHHHHHHHHHHHHhHHHHHHHHHHHHhh---C--HHHHHHHHHHHHhhCc
Confidence 0000 000 00111224567899999999999999985 3 9999999999987543
No 13
>PRK02391 heat shock protein HtpX; Provisional
Probab=99.72 E-value=1.4e-16 Score=157.23 Aligned_cols=122 Identities=23% Similarity=0.208 Sum_probs=87.8
Q ss_pred eEEEEEeCCCcceeeeCC----CeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHHH----HH
Q 016105 264 WEVLVVNEPVINAFCLPG----GKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEGITKNLWFAILQLIL----YQ 335 (395)
Q Consensus 264 w~v~Vi~s~~vNAFalPG----G~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~~s~~~~~~il~~~l----~~ 335 (395)
.+++|++++.+|||+.+. +.|+|++||++.+ |+|||.+|||||+||+.++|.........+..+...+. ..
T Consensus 94 p~v~v~~~~~~NAfa~G~~~~~~~V~vt~gLl~~L-~~~El~aVlaHElgHi~~~di~~~~i~~~~~~~~~~l~~~~~~~ 172 (296)
T PRK02391 94 PRVAVADSDVPNAFATGRSPKNAVVCVTTGLMRRL-DPDELEAVLAHELSHVKNRDVAVMTIASFLSTIAFLIVRWGFYF 172 (296)
T ss_pred CcEEEEeCCCCceEEecCCCCCcEEEecHHHHhhC-CHHHHHHHHHHHHHHHHcCCHHHHHHHHHHHHHHHHHHHHHHHh
Confidence 489999999999999963 3689999999999 89999999999999999999886543322221111110 00
Q ss_pred hh----h-hH-----HH-------HHHHHHHHhChhchHHHHHHHHHHHHHHHhcCCChHHHHHHHHHHHhh
Q 016105 336 FV----M-PD-----VV-------NTMSTLFLRLPFSRKMEMEADYIGLLLIASSGYDPRVAPKFTRSWVKL 390 (395)
Q Consensus 336 ~~----~-~d-----~~-------~~l~~~~~~l~~SR~~E~EAD~iGl~lmakAGydP~aav~~~~rL~~~ 390 (395)
.. . .+ +. .......+.+.+||..|++||+.|.++. .||.+.++.++||.+.
T Consensus 173 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~l~~~~SR~rE~~AD~~Aa~lt----g~p~~LasAL~KL~~~ 240 (296)
T PRK02391 173 GGFGGRGGGGGGGGILVVILVSLVVWAISFLLIRALSRYREFAADRGAAIIT----GRPSALASALMKISGR 240 (296)
T ss_pred ccccCCCCcccchHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhHHHHHHh----CCHHHHHHHHHHHHcc
Confidence 00 0 00 00 0111223466799999999999999865 6999999999999863
No 14
>PRK01265 heat shock protein HtpX; Provisional
Probab=99.70 E-value=9.2e-16 Score=153.16 Aligned_cols=123 Identities=20% Similarity=0.212 Sum_probs=89.3
Q ss_pred eEEEEEeCCCcceeeeC----CCeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHHHH-----
Q 016105 264 WEVLVVNEPVINAFCLP----GGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEGITKNLWFAILQLILY----- 334 (395)
Q Consensus 264 w~v~Vi~s~~vNAFalP----GG~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~~s~~~~~~il~~~l~----- 334 (395)
.+++|++++.+|||+.+ ++.|+|++||++.+ |+|||.+|||||+||+.++|....+....+..++..+..
T Consensus 101 p~vyv~~~~~~NAfa~G~~~~~~~Ivvt~gLl~~l-~~~El~aVlAHElgHik~~d~~~~~~~~~i~~~~~~~~~~~~~~ 179 (324)
T PRK01265 101 PKVYIADVPFPNAFAYGSPIAGKRIAITLPLLKIL-NRDEIKAVAGHELGHLKHRDVELLMAIGLIPTLIYYLGYSLFWG 179 (324)
T ss_pred CeEEEecCCCCCeEEeccCCCCCEEEEehHHHhhC-CHHHHHHHHHHHHHHHHcccHHHHHHHHHHHHHHHHHHHHHHHH
Confidence 48999999999999964 56899999999999 999999999999999999999776543222221111100
Q ss_pred Hhhh------hH------HH-------HHHHHHHHhChhchHHHHHHHHHHHHHHHhcCCChHHHHHHHHHHHhhh
Q 016105 335 QFVM------PD------VV-------NTMSTLFLRLPFSRKMEMEADYIGLLLIASSGYDPRVAPKFTRSWVKLQ 391 (395)
Q Consensus 335 ~~~~------~d------~~-------~~l~~~~~~l~~SR~~E~EAD~iGl~lmakAGydP~aav~~~~rL~~~~ 391 (395)
.+.+ ++ +. ..+ ...+.+.+||..|++||+.|..++ +-+|+++.+.++|+....
T Consensus 180 ~~~~~~~~~~~~~~~~l~l~~ll~~~~~~i-~~~l~~aiSR~rEy~AD~~aa~~~---tg~p~~LasAL~KL~~~~ 251 (324)
T PRK01265 180 GMFGGGGGGRGNNGGLLFLIGIALMAVSFV-FNLLVLSINRMREAYADVNSALTV---PGGAENLQTALAKITLSM 251 (324)
T ss_pred HHhcccccCCCccchHHHHHHHHHHHHHHH-HHHHHHHHHHHHHHHHhHHHHHhh---cCChHHHHHHHHHHHhcc
Confidence 0000 00 01 111 123567899999999999998754 358999999999998643
No 15
>KOG2719 consensus Metalloprotease [General function prediction only]
Probab=98.91 E-value=1.8e-08 Score=103.47 Aligned_cols=111 Identities=23% Similarity=0.382 Sum_probs=74.5
Q ss_pred EEEEEeC----CCcceeeeCC---CeEEEccchHh--hcCCHHHHHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHHHHH
Q 016105 265 EVLVVNE----PVINAFCLPG---GKIVVFTGLLE--HFRTDAEIATIIGHEVAHAVARHAAEGITKNLWFAILQLILYQ 335 (395)
Q Consensus 265 ~v~Vi~s----~~vNAFalPG---G~I~V~tGLL~--~~~nddELAaVLaHEigHv~~rH~~e~~s~~~~~~il~~~l~~ 335 (395)
.++|++. ...|||-.+= -+|++|+.|+. ...|+||++||+|||+||...+|..++..-..+..++...+..
T Consensus 236 k~~vi~~s~rs~hsNAyfyG~~~~KRIvIyDtLl~~~~~~~~eel~AVl~HELGHW~~~H~~K~~ii~~~~l~l~~llF~ 315 (428)
T KOG2719|consen 236 KYRVIDGSKRSSHSNAYFYGLCKNKRIVIYDTLLLEEEHLNNEELVAVLAHELGHWKLNHVLKNIIIMQIHLFLEFLLFG 315 (428)
T ss_pred EEEEEecCCCCCCCCeeeeeccccceEEEehhhhhhhhccccHHHHHHHHHHhhHHHHhhHHHHHHHHHHHHHHHHHHHH
Confidence 4667772 3599999874 49999999993 3338999999999999999999999987654333333222211
Q ss_pred hh---------------hhHHHHHH------------HHHHHhChhchHHHHHHHHHHHHHHHhcCCChHH
Q 016105 336 FV---------------MPDVVNTM------------STLFLRLPFSRKMEMEADYIGLLLIASSGYDPRV 379 (395)
Q Consensus 336 ~~---------------~~d~~~~l------------~~~~~~l~~SR~~E~EAD~iGl~lmakAGydP~a 379 (395)
+. .|...+.+ .......-.||..|++||+++.+ -||.-+=
T Consensus 316 ~~~~~~~ly~a~Gf~~~~P~~ig~livf~~~l~py~~l~~~~~n~~sR~fEyqAD~fA~k----lGYg~~L 382 (428)
T KOG2719|consen 316 FLYRNPKLYAAFGFIDEQPSLIGFLIVFQFVLAPYRALLNFLMNLISRRFEYQADAFAKK----LGYGKDL 382 (428)
T ss_pred HHHcCcchheeecCCCCCcchhHHHHHHHHHHHhHHHHHHHHHHHHHHHHHHHHHHHHHH----cCCchhH
Confidence 10 11122211 01234566799999999998876 5776543
No 16
>PF05569 Peptidase_M56: BlaR1 peptidase M56; InterPro: IPR008756 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. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This group of metallopeptidases belong to MEROPS peptidase family M56 (clan M-). The predicted active site residues for members of this family occur in the motif HEXXH. The type example is BlaR1 peptidase from Bacillus licheniformis. Production of beta-Lactamase and penicillin-binding protein 2a (which mediate staphylococcal resistance to beta-lactam antibiotics) is regulated by a signal-transducing integral membrane protein and a transcriptional repressor. The signal transducer is a fusion protein with penicillin-binding and zinc metalloprotease domains. The signal for protein expression is transmitted by site-specific proteolytic cleavage of both the transducer, which auto-activates, and the repressor, which is inactivated, unblocking gene transcription.
Probab=97.55 E-value=0.00085 Score=65.98 Aligned_cols=93 Identities=25% Similarity=0.261 Sum_probs=64.1
Q ss_pred EEEEEeCCC-cceeeeCC--CeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHHHHHhhhhHH
Q 016105 265 EVLVVNEPV-INAFCLPG--GKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEGITKNLWFAILQLILYQFVMPDV 341 (395)
Q Consensus 265 ~v~Vi~s~~-vNAFalPG--G~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~~s~~~~~~il~~~l~~~~~~d~ 341 (395)
.+.++.++. ...|+++- -+|++-.++++.+ +++|+..||.||++|+.++|..-.+-... +. ++.. ..|
T Consensus 159 ~~~i~~s~~i~sP~~~G~~~p~I~lP~~~~~~~-~~~el~~il~HEl~Hikr~D~~~~~l~~l----~~-~l~W-fnP-- 229 (299)
T PF05569_consen 159 PIRIRVSSGISSPFVFGFLRPVIVLPESLLEDL-SEEELRAILLHELAHIKRRDLLWKLLAEL----LC-ALHW-FNP-- 229 (299)
T ss_pred ceEEEEcCCCCCCeeecCcceEEEecCcccccc-CHHHHHHHHHHHHHHHHCCChHHHHHHHH----HH-HHHH-hhH--
Confidence 344554443 46677642 5999999999888 99999999999999999999977543221 11 1111 112
Q ss_pred HHHHHHHHHhChhchHHHHHHHHHHHHHH
Q 016105 342 VNTMSTLFLRLPFSRKMEMEADYIGLLLI 370 (395)
Q Consensus 342 ~~~l~~~~~~l~~SR~~E~EAD~iGl~lm 370 (395)
+. ......+.+..|..||...+.-+
T Consensus 230 ---~~-~~~~~~~~~~~E~~cD~~vl~~l 254 (299)
T PF05569_consen 230 ---LV-WLLRRRIRRDRELACDEAVLRNL 254 (299)
T ss_pred ---HH-HHHHHHHHHHHHHhhhHHHHHhc
Confidence 11 23445678889999999988864
No 17
>PF06114 DUF955: Domain of unknown function (DUF955); InterPro: IPR010359 This is a family of bacterial and viral proteins with undetermined function. A conserved H-E-X-X-H motif is suggestive of a catalytic active site and shows similarity to IPR001915 from INTERPRO.; PDB: 3DTE_A 3DTK_A 3DTI_A.
Probab=97.35 E-value=0.0038 Score=51.44 Aligned_cols=51 Identities=20% Similarity=0.354 Sum_probs=33.0
Q ss_pred eEEEEEeCC--CcceeeeC---CCeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHH
Q 016105 264 WEVLVVNEP--VINAFCLP---GGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEG 319 (395)
Q Consensus 264 w~v~Vi~s~--~vNAFalP---GG~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~ 319 (395)
.+|...+.. ....++.+ .+.|+|++.+ ++.+-..+|+||+||+..+|....
T Consensus 6 i~v~~~~~~~~~~~~~~~~~~~~~~I~in~~~-----~~~~~~f~laHELgH~~~~~~~~~ 61 (122)
T PF06114_consen 6 IDVVYTDLGPKDLGGFSIPKENNPIIFINSNL-----SPERQRFTLAHELGHILLHHGDET 61 (122)
T ss_dssp -EEEEE--TT--EEEETT----TTEEEEESSS------HHHHHHHHHHHHHHHHHHH-HHH
T ss_pred EEEEEEcCCCCCcCEEEEecCcCCEEEECCCC-----CHHHHHHHHHHHHHHHHhhhcccc
Confidence 344444433 34445444 5688888872 788899999999999999998764
No 18
>PF04228 Zn_peptidase: Putative neutral zinc metallopeptidase; InterPro: IPR007343 Members of this family of bacterial proteins are described as hypothetical proteins or zinc metallopeptidases. The majority have a HExxH zinc-binding motif characteristic of neutral zinc metallopeptidases, however there is no evidence to support their function as metallopeptidases.
Probab=97.25 E-value=0.0015 Score=65.04 Aligned_cols=84 Identities=18% Similarity=0.233 Sum_probs=52.3
Q ss_pred cceeeeC-CCeEEEccchHhhcC------CHHHHHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHHHHHhhhhHHHHHHH
Q 016105 274 INAFCLP-GGKIVVFTGLLEHFR------TDAEIATIIGHEVAHAVARHAAEGITKNLWFAILQLILYQFVMPDVVNTMS 346 (395)
Q Consensus 274 vNAFalP-GG~I~V~tGLL~~~~------nddELAaVLaHEigHv~~rH~~e~~s~~~~~~il~~~l~~~~~~d~~~~l~ 346 (395)
.|||=.| +.+|++...+++.+. .+--.+.|||||.||.+++..- ++..+-. .-...
T Consensus 137 ~gpFYCp~D~tIYlD~~f~~~L~~~~ga~G~~a~ayVlAHEyGHHVQ~l~G----------il~~~~~------~~~~~- 199 (292)
T PF04228_consen 137 TGPFYCPADQTIYLDLSFFDELQQRFGASGDFAQAYVLAHEYGHHVQNLLG----------ILDAVRQ------AQQGR- 199 (292)
T ss_pred CCCEeCCCCCEEEechHHHHHHHHHhCCccHHHHHHHHHHHHHHHHHHHhh----------hHHHHHH------Hhhcc-
Confidence 5665445 679999998876553 2445678999999999876541 1110000 00000
Q ss_pred HHHHhChhchHHHHHHHHHHHHHHHhcC
Q 016105 347 TLFLRLPFSRKMEMEADYIGLLLIASSG 374 (395)
Q Consensus 347 ~~~~~l~~SR~~E~EAD~iGl~lmakAG 374 (395)
..--.+..||..|.+||.++=.++..+-
T Consensus 200 ~~~~~~~~svr~ELQADC~AGvw~~~~~ 227 (292)
T PF04228_consen 200 SPAEANELSVRLELQADCFAGVWAGHAA 227 (292)
T ss_pred CccccchHHHHHHHHHHHHHHHHhhhcc
Confidence 0011345699999999999988887543
No 19
>PF13203 DUF2201_N: Putative metallopeptidase domain
Probab=96.65 E-value=0.003 Score=62.02 Aligned_cols=56 Identities=21% Similarity=0.237 Sum_probs=48.9
Q ss_pred EEEEEeCCCcceeeeCCCeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHHHH
Q 016105 265 EVLVVNEPVINAFCLPGGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEGIT 321 (395)
Q Consensus 265 ~v~Vi~s~~vNAFalPGG~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~~s 321 (395)
.+.++.++.+..+++.|..|+++-..+..+ +.+|+.+||.||+-|++.+|..+.-.
T Consensus 26 ~l~~~~~~~~~t~~tDg~~l~~nP~~~~~l-~~~~~~~~l~HevlH~~~~H~~r~~~ 81 (292)
T PF13203_consen 26 SLPPVEDDGIPTAATDGRRLYYNPEFLESL-SPEERVGLLLHEVLHCLLRHPWRRGG 81 (292)
T ss_pred hCeeeeCCCCceeeEcCcEEEECcHHHhcC-CHHHHHHHHHHHHHHHHccchhhhcc
Confidence 344455778889999999999999999888 89999999999999999999987655
No 20
>COG4219 MecR1 Antirepressor regulating drug resistance, predicted signal transduction N-terminal membrane component [Transcription / Signal transduction mechanisms]
Probab=95.74 E-value=0.067 Score=53.95 Aligned_cols=96 Identities=25% Similarity=0.286 Sum_probs=63.8
Q ss_pred cceeeeCCCeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHHHHHhhhhHHHHHHHHHHHhCh
Q 016105 274 INAFCLPGGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEGITKNLWFAILQLILYQFVMPDVVNTMSTLFLRLP 353 (395)
Q Consensus 274 vNAFalPGG~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~~s~~~~~~il~~~l~~~~~~d~~~~l~~~~~~l~ 353 (395)
+=-|.++--.|++-+.+.+.+ +++|+.-|++||.+|+..++....... .+++ ++.++ .|- . .+....
T Consensus 165 P~v~gl~kp~IvlP~d~~~r~-~~ee~~yIilHEl~Hlk~gD~i~n~i~----~~~~-~l~Wf-NP~-----v-~l~~~~ 231 (337)
T COG4219 165 PMVFGLVKPCIVLPADFVERL-TDEELKYIILHELSHLKRGDAIINLIV----VVLG-VLFWF-NPL-----V-HLGKRK 231 (337)
T ss_pred ceeeccCcceEEccHHHHhhc-CHHhhhhhHhHHHhhhhcccHHHHHHH----HHHh-HHhhc-ChH-----H-HHHHHH
Confidence 444556667899999999999 999999999999999999998664221 1111 11111 111 1 122334
Q ss_pred hchHHHHHHHHHHHHHHHhcCCChHHHHHHHHHH
Q 016105 354 FSRKMEMEADYIGLLLIASSGYDPRVAPKFTRSW 387 (395)
Q Consensus 354 ~SR~~E~EAD~iGl~lmakAGydP~aav~~~~rL 387 (395)
+--++|.++|+..+... +|++-...=|.|
T Consensus 232 ~~~D~E~aCDa~vL~~~-----~~~err~YaEsi 260 (337)
T COG4219 232 IRIDQEIACDAAVLARI-----NPEERRTYAESI 260 (337)
T ss_pred HHhhHHHHhhHHHHhcc-----ChHHHHHHHHHH
Confidence 56689999999988754 666655554444
No 21
>PF10463 Peptidase_U49: Peptidase U49; InterPro: IPR019504 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 entry contains peptidases belonging to MEROPS peptidase family U49 (Lit peptidase, clan U-). The Lit peptidase from Escherichia coli functions in bacterial cell death in response to infection by Enterobacteria phage T4. Following binding of Gol peptide to domains II and III of elongation factor Tu, the Lit peptidase cleaves domain I of the elongation factor. This prevents binding of guanine nucleotides, shuts down translation and leads to cell death.
Probab=95.32 E-value=0.015 Score=55.33 Aligned_cols=46 Identities=35% Similarity=0.304 Sum_probs=36.7
Q ss_pred HHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHHHHHhhhhHHHHHHHHHHHhChhchHHHHHHHHHHHHHHHhcCCC
Q 016105 300 IATIIGHEVAHAVARHAAEGITKNLWFAILQLILYQFVMPDVVNTMSTLFLRLPFSRKMEMEADYIGLLLIASSGYD 376 (395)
Q Consensus 300 LAaVLaHEigHv~~rH~~e~~s~~~~~~il~~~l~~~~~~d~~~~l~~~~~~l~~SR~~E~EAD~iGl~lmakAGyd 376 (395)
++.+|.||++|+..+|.... ....+...|.+||..+..++-....+
T Consensus 101 ~~fil~HE~~Hv~~~h~~~~-------------------------------~~~~~~~eE~~AD~~A~~~il~~~~~ 146 (206)
T PF10463_consen 101 IAFILLHELAHVVLGHEGDS-------------------------------SPSQSIQEEKEADSYATEMILSDVGN 146 (206)
T ss_pred HHHHHHHHHHHHHHcCcccc-------------------------------ccchhHHHHHhhhHHHHHHHHHHHHh
Confidence 88999999999999998542 23457778999999999988665555
No 22
>PRK09672 phage exclusion protein Lit; Provisional
Probab=94.66 E-value=0.017 Score=57.52 Aligned_cols=59 Identities=25% Similarity=0.123 Sum_probs=47.1
Q ss_pred CeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHHHHHhhhhHHHHHHHHHHHhChhchHHHHH
Q 016105 282 GKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEGITKNLWFAILQLILYQFVMPDVVNTMSTLFLRLPFSRKMEME 361 (395)
Q Consensus 282 G~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~~s~~~~~~il~~~l~~~~~~d~~~~l~~~~~~l~~SR~~E~E 361 (395)
+.+-+...|+-.+ +|.|+-||++|++..|... ....+|+..|.|
T Consensus 152 ~~~~~andLfl~A-----~a~i~~HEiaHv~~~h~~~-------------------------------~~~e~s~~eE~e 195 (305)
T PRK09672 152 EDQEVANDLFLCA-----LAWILLHEIAHVEFQHSSL-------------------------------ESNEDSIQEEKE 195 (305)
T ss_pred HHHHHHHHHHHHH-----HHHHHHHHHHHHHhccccc-------------------------------cCchHHHHHHHH
Confidence 3565566666655 8999999999999999842 124457889999
Q ss_pred HHHHHHHHHHhcCCC
Q 016105 362 ADYIGLLLIASSGYD 376 (395)
Q Consensus 362 AD~iGl~lmakAGyd 376 (395)
||.++..++-...++
T Consensus 196 aDs~At~~il~~~~~ 210 (305)
T PRK09672 196 ADSYATNWLLSKSEK 210 (305)
T ss_pred HHHHHHHHHHhcccc
Confidence 999999999988877
No 23
>PF13699 DUF4157: Domain of unknown function (DUF4157)
Probab=92.63 E-value=0.085 Score=42.70 Aligned_cols=39 Identities=28% Similarity=0.391 Sum_probs=28.8
Q ss_pred CcceeeeCCCeEEEccchHhhcCCHHHHHHHHHHHHHHHhhh
Q 016105 273 VINAFCLPGGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVAR 314 (395)
Q Consensus 273 ~vNAFalPGG~I~V~tGLL~~~~nddELAaVLaHEigHv~~r 314 (395)
...||++ |+.|++..|=.+.- ..+=..+|+||++|+++.
T Consensus 37 ~A~A~T~-G~~I~f~~g~~~~~--s~~~~~llaHEl~Hv~Qq 75 (79)
T PF13699_consen 37 GARAFTV-GNDIYFAPGKYNPD--SPEGRALLAHELAHVVQQ 75 (79)
T ss_pred CCeEEEE-CCEEEEcCCCcCCC--CCCcchhHhHHHHHHHhh
Confidence 4778887 88999987765542 222357899999999864
No 24
>smart00731 SprT SprT homologues. Predicted to have roles in transcription elongation. Contains a conserved HExxH motif, indicating a metalloprotease function.
Probab=91.42 E-value=0.23 Score=44.20 Aligned_cols=33 Identities=21% Similarity=0.234 Sum_probs=29.6
Q ss_pred CCeEEEccchHhhcCCHHHHHHHHHHHHHHHhhh
Q 016105 281 GGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVAR 314 (395)
Q Consensus 281 GG~I~V~tGLL~~~~nddELAaVLaHEigHv~~r 314 (395)
.+.|.++.-|++.. .++.|..||.|||+|+..-
T Consensus 41 ~~~I~ln~~l~~~~-~~~~l~~~l~HEm~H~~~~ 73 (146)
T smart00731 41 SAEIRLNPKLLTEN-GRDRLRETLLHELCHAALY 73 (146)
T ss_pred CCEEEeCHHHHhhc-cHHHHHhhHHHHHHHHHHH
Confidence 68999999998865 7899999999999999984
No 25
>PF12388 Peptidase_M57: Dual-action HEIGH metallo-peptidase; InterPro: IPR024653 This entry represents the metallopeptidases M10, M27 and M57. The catalytic triad for proteases in this entry is HE-H-H, which in many members is in the sequence motif HEIGH [].
Probab=90.70 E-value=0.2 Score=47.92 Aligned_cols=36 Identities=31% Similarity=0.482 Sum_probs=26.7
Q ss_pred eCCCeEEEccchHhhcCCHHHHHHHHHHHHHHHh-hhhhH
Q 016105 279 LPGGKIVVFTGLLEHFRTDAEIATIIGHEVAHAV-ARHAA 317 (395)
Q Consensus 279 lPGG~I~V~tGLL~~~~nddELAaVLaHEigHv~-~rH~~ 317 (395)
.|++.|.| .|+-. . +-+.++.||.|||||.+ .||.-
T Consensus 115 ~P~~~I~I-~~~~~-~-~~~~~~hvi~HEiGH~IGfRHTD 151 (211)
T PF12388_consen 115 NPYKFIQI-YGLSN-Y-SVNVIEHVITHEIGHCIGFRHTD 151 (211)
T ss_pred CCCceEEE-EecCC-C-chhHHHHHHHHHhhhhccccccC
Confidence 35678888 46532 2 67789999999999987 57754
No 26
>PRK04351 hypothetical protein; Provisional
Probab=90.39 E-value=0.37 Score=43.61 Aligned_cols=36 Identities=28% Similarity=0.369 Sum_probs=30.2
Q ss_pred eeeeCCCeEEEccchHhhcCCHHHHHHHHHHHHHHHh
Q 016105 276 AFCLPGGKIVVFTGLLEHFRTDAEIATIIGHEVAHAV 312 (395)
Q Consensus 276 AFalPGG~I~V~tGLL~~~~nddELAaVLaHEigHv~ 312 (395)
++-+....|-++.-+++.. .+++|..||.|||+|+.
T Consensus 38 ~~~l~~~~I~lnp~ll~~~-~~~~l~~vv~HElcH~~ 73 (149)
T PRK04351 38 RYLLKDHHIEFNPKMLEEY-GLEELIGIIKHELCHYH 73 (149)
T ss_pred eeecCCCeEEeCHHHHhhc-cHHHHHhhHHHHHHHHH
Confidence 3445567999999998876 89999999999999974
No 27
>PF10263 SprT-like: SprT-like family; InterPro: IPR006640 This is a family of uncharacterised bacterial proteins which includes Escherichia coli SprT (P39902 from SWISSPROT). SprT is described as a regulator of bolA gene in stationary phase []. The majority of members contain the metallopeptidase zinc binding signature which has a HExxH motif, however there is no evidence for them being metallopeptidases.
Probab=90.01 E-value=0.43 Score=42.28 Aligned_cols=33 Identities=30% Similarity=0.379 Sum_probs=29.5
Q ss_pred eEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhh
Q 016105 283 KIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHA 316 (395)
Q Consensus 283 ~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~ 316 (395)
.|.++.-+++. .++++|..||.|||+|+..-+.
T Consensus 44 ~I~ls~~~~~~-~~~~~~~~tL~HEm~H~~~~~~ 76 (157)
T PF10263_consen 44 EIRLSPKLLDR-NPEEELIDTLLHEMAHAAAYVF 76 (157)
T ss_pred EEEECHHHHHh-hHHHHHHHHHHHHHHHHHhhhc
Confidence 79999999998 4899999999999999998555
No 28
>COG1451 Predicted metal-dependent hydrolase [General function prediction only]
Probab=89.12 E-value=0.46 Score=45.70 Aligned_cols=47 Identities=19% Similarity=0.205 Sum_probs=36.0
Q ss_pred CCCcceeeeCCCeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHH
Q 016105 271 EPVINAFCLPGGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEG 319 (395)
Q Consensus 271 s~~vNAFalPGG~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~ 319 (395)
-...=+-|...|.|.++.-|... .++.|-.|+.||++|+...++..+
T Consensus 148 ~k~~WGScs~~~~i~~~~~l~~~--p~~~i~YVvvHELaHLke~nHs~~ 194 (223)
T COG1451 148 MKRRWGSCSKAGEIRFNWRLVMA--PEEVIDYVVVHELAHLKEKNHSKR 194 (223)
T ss_pred ccceeeeecCCCcEEeehhhhcC--CHHHHHHHHHHHHHHHhhhhccHH
Confidence 33455567788877777666553 999999999999999998887654
No 29
>COG2321 Predicted metalloprotease [General function prediction only]
Probab=88.63 E-value=0.35 Score=47.88 Aligned_cols=38 Identities=29% Similarity=0.477 Sum_probs=30.5
Q ss_pred eeeC-CCeEEEccchHhhcC------CHHHHHHHHHHHHHHHhhh
Q 016105 277 FCLP-GGKIVVFTGLLEHFR------TDAEIATIIGHEVAHAVAR 314 (395)
Q Consensus 277 FalP-GG~I~V~tGLL~~~~------nddELAaVLaHEigHv~~r 314 (395)
|-.| +.|+++...+++.|+ .|=.-+.|+|||+||++++
T Consensus 137 FYCP~D~kvYlDlsFf~~m~~~fga~GdfAqaYViAHEVGHHVQn 181 (295)
T COG2321 137 FYCPADTKVYLDLSFFDEMKTKFGASGDFAQAYVIAHEVGHHVQN 181 (295)
T ss_pred eecCCCceEEEehhHHHHHHHHhcCCccHHHHHHHHhhhhHHHHH
Confidence 4446 589999999999885 4455689999999999865
No 30
>PF10026 DUF2268: Predicted Zn-dependent protease (DUF2268); InterPro: IPR018728 This domain, found in various hypothetical bacterial proteins, as well as predicted zinc dependent proteases, has no known function.
Probab=88.53 E-value=0.94 Score=42.29 Aligned_cols=34 Identities=26% Similarity=0.364 Sum_probs=27.2
Q ss_pred CeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhH
Q 016105 282 GKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAA 317 (395)
Q Consensus 282 G~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~ 317 (395)
|+|+++- +..-.+.++|.++||||.-|+.+-...
T Consensus 49 ~~i~l~~--~~~~~~~~~l~~~iaHE~hH~~r~~~~ 82 (195)
T PF10026_consen 49 GYIFLFL--LPNDYSLEELPALIAHEYHHNCRYEQI 82 (195)
T ss_pred CEEEEEe--cCCcccHHHHHHHHHHHHHHHHHHhcc
Confidence 6888876 555558999999999999999876544
No 31
>PF04298 Zn_peptidase_2: Putative neutral zinc metallopeptidase; InterPro: IPR007395 Members of this family of bacterial proteins are described as hypothetical proteins or zinc-dependent proteases. The majority have a HExxH zinc-binding motif characteristic of neutral zinc metallopeptidases, however there is no evidence to support their function as metallopeptidases.
Probab=88.24 E-value=4 Score=39.43 Aligned_cols=30 Identities=27% Similarity=0.535 Sum_probs=22.6
Q ss_pred HHhChhchHHHHHHHHHHHHHHHhcCC-ChHHHHH
Q 016105 349 FLRLPFSRKMEMEADYIGLLLIASSGY-DPRVAPK 382 (395)
Q Consensus 349 ~~~l~~SR~~E~EAD~iGl~lmakAGy-dP~aav~ 382 (395)
++.||- |+.|-+=++.++.+.|| +|++...
T Consensus 159 lvTLPV----EfdAS~RAl~~L~~~~~l~~~E~~~ 189 (222)
T PF04298_consen 159 LVTLPV----EFDASRRALPILEEGGILSPEELPG 189 (222)
T ss_pred eeechh----hhhhhHHHHHHHHHCCCCCHHHHHH
Confidence 356775 99999999999999996 4444333
No 32
>COG3590 PepO Predicted metalloendopeptidase [Posttranslational modification, protein turnover, chaperones]
Probab=87.26 E-value=0.13 Score=55.34 Aligned_cols=45 Identities=31% Similarity=0.617 Sum_probs=31.7
Q ss_pred CcceeeeCCCeEEEcc-chHh--hcC-------CHHHHHHHHHHHHHHHhhhhhH
Q 016105 273 VINAFCLPGGKIVVFT-GLLE--HFR-------TDAEIATIIGHEVAHAVARHAA 317 (395)
Q Consensus 273 ~vNAFalPGG~I~V~t-GLL~--~~~-------nddELAaVLaHEigHv~~rH~~ 317 (395)
++|||-=|+-...|+- ++|. ... |--.|-+||||||+|.--..++
T Consensus 450 ~VNAYYnp~~N~IVFPAAILQ~PFfd~ea~~a~NYGgIGaVIgHEI~HgFDdqGa 504 (654)
T COG3590 450 TVNAYYNPQKNEIVFPAAILQAPFFDPEADSAANYGGIGAVIGHEIGHGFDDQGA 504 (654)
T ss_pred HhhhhcCCCCceEeeeHHhcCCCCCCCCcchhhcccCccceehhhhcccccCCcc
Confidence 5999999986555554 5554 121 4446889999999998766554
No 33
>PF01863 DUF45: Protein of unknown function DUF45; InterPro: IPR002725 Members of this family are found in some archaebacteria, as well as Helicobacter pylori. The proteins are 190-240 amino acids long, with the C terminus being the most conserved region, containing three conserved histidines.
Probab=86.26 E-value=0.74 Score=42.38 Aligned_cols=52 Identities=15% Similarity=0.187 Sum_probs=38.5
Q ss_pred EEEEEeCCCcceeeeCCCeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHH
Q 016105 265 EVLVVNEPVINAFCLPGGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAE 318 (395)
Q Consensus 265 ~v~Vi~s~~vNAFalPGG~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e 318 (395)
++.|-+...-=.-|...|.|-++.-|+.. .++-+..|+.||++|+...++..
T Consensus 131 ~i~ir~~ksrWGsc~~~~~I~ln~~L~~~--P~~~idYVvvHEL~Hl~~~nHs~ 182 (205)
T PF01863_consen 131 KIKIRDMKSRWGSCSSKGNITLNWRLVMA--PPEVIDYVVVHELCHLRHPNHSK 182 (205)
T ss_pred eEEEeehhhccccCCCCCcEEeecccccC--CccHHHHHHHHHHHHhccCCCCH
Confidence 34444444444457557999999988874 88889999999999997665544
No 34
>PF04450 BSP: Peptidase of plants and bacteria; InterPro: IPR007541 These basic secretory proteins (BSPs) are believed to be part of the plants defence mechanism against pathogens [].
Probab=84.32 E-value=2.2 Score=40.60 Aligned_cols=48 Identities=17% Similarity=0.264 Sum_probs=36.6
Q ss_pred EEeCCCcceeeeCC----CeEEEccchHhhcCC----HHHHHHHHHHHHHHHhhhhh
Q 016105 268 VVNEPVINAFCLPG----GKIVVFTGLLEHFRT----DAEIATIIGHEVAHAVARHA 316 (395)
Q Consensus 268 Vi~s~~vNAFalPG----G~I~V~tGLL~~~~n----ddELAaVLaHEigHv~~rH~ 316 (395)
++++-.-=|++. | ..|.++...|....+ .+|+..||-|||.|+.+...
T Consensus 57 ~~~~~~gVA~t~-gd~~~~~I~~S~~~i~~~~~~~~~~~Ei~Gvl~HE~~H~~Q~~~ 112 (205)
T PF04450_consen 57 ILDDMDGVAYTS-GDDDHKEIHFSARYIAKYPADGDVRDEIIGVLYHEMVHCWQWDG 112 (205)
T ss_pred EEECCCeeEEEe-cCCCccEEEEeHHHHhhcccccchHHHHHHHHHHHHHHHhhcCC
Confidence 455444445553 4 699999999998753 36999999999999998665
No 35
>PF13485 Peptidase_MA_2: Peptidase MA superfamily
Probab=83.95 E-value=1.8 Score=35.63 Aligned_cols=24 Identities=17% Similarity=0.227 Sum_probs=20.2
Q ss_pred CCHHHHHHHHHHHHHHHhhhhhHH
Q 016105 295 RTDAEIATIIGHEVAHAVARHAAE 318 (395)
Q Consensus 295 ~nddELAaVLaHEigHv~~rH~~e 318 (395)
.+++.+..||+||++|+.......
T Consensus 20 ~~~~~~~~~l~HE~~H~~~~~~~~ 43 (128)
T PF13485_consen 20 SDEDWLDRVLAHELAHQWFGNYFG 43 (128)
T ss_pred CCHHHHHHHHHHHHHHHHHHHHcC
Confidence 478888999999999999777653
No 36
>cd04268 ZnMc_MMP_like Zinc-dependent metalloprotease, MMP_like subfamily. This group contains matrix metalloproteinases (MMPs), serralysins, and the astacin_like family of proteases.
Probab=82.38 E-value=1.7 Score=38.37 Aligned_cols=35 Identities=23% Similarity=0.299 Sum_probs=22.8
Q ss_pred CeEEEccchHhhc---CCHHHHHHHHHHHHHHHhhhhh
Q 016105 282 GKIVVFTGLLEHF---RTDAEIATIIGHEVAHAVARHA 316 (395)
Q Consensus 282 G~I~V~tGLL~~~---~nddELAaVLaHEigHv~~rH~ 316 (395)
|.|.+...-+... .+.+.+-+|+.|||||.+-=.+
T Consensus 73 g~i~~~~~~~~~~~~~~~~~~~~~~~~HEiGHaLGL~H 110 (165)
T cd04268 73 GEILLARVYLYSSFVEYSGARLRNTAEHELGHALGLRH 110 (165)
T ss_pred ccEEeeEEEEchhHHHHHHHHHHHHHHHHHHHHhcccc
Confidence 5666655443211 1345789999999999985433
No 37
>PRK04860 hypothetical protein; Provisional
Probab=80.07 E-value=1.8 Score=39.65 Aligned_cols=35 Identities=26% Similarity=0.271 Sum_probs=28.1
Q ss_pred CCeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhh
Q 016105 281 GGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHA 316 (395)
Q Consensus 281 GG~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~ 316 (395)
.+.|-++--++..- .+++|..||.|||+|+.....
T Consensus 45 ~~~I~~Np~ll~~~-~~~~l~~~v~HEl~H~~~~~~ 79 (160)
T PRK04860 45 SNEIRLNPVLLLEN-QQAFIDEVVPHELAHLLVYQL 79 (160)
T ss_pred cCCeeeCHHHHhhC-cHHHHHhHHHHHHHHHHHHHH
Confidence 45677777777765 889999999999999987643
No 38
>PF00413 Peptidase_M10: Matrixin This Prosite motif covers only the active site.; InterPro: IPR001818 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. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This group of metallopeptidases belong to the MEROPS peptidase family M10 (clan MA(M)). The protein fold of the peptidase domain for members of this family resembles that of thermolysin, the type example for clan MA. Sequences having this domain are extracellular metalloproteases, such as collagenase and stromelysin, which degrade the extracellular matrix, are known as matrixins. They are zinc-dependent, calcium-activated proteases synthesised as inactive precursors (zymogens), which are proteolytically cleaved to yield the active enzyme [, ]. All matrixins and related proteins possess 2 domains: an N-terminal domain, and a zinc-binding active site domain. The N-terminal domain peptide, cleaved during the activation step, includes a conserved PRCGVPDV octapeptide, known as the cysteine switch, whose Cys residue chelates the active site zinc atom, rendering the enzyme inactive [, ]. The active enzyme degrades components of the extracellular matrix, playing a role in the initial steps of tissue remodelling during morphogenesis, wound healing, angiogenesis and tumour invasion [, ].; GO: 0004222 metalloendopeptidase activity, 0008270 zinc ion binding, 0006508 proteolysis, 0031012 extracellular matrix; PDB: 1Q3A_C 3V96_B 1HV5_D 1CXV_A 1SRP_A 1FBL_A 1ZVX_A 1JH1_A 1I76_A 2OY4_A ....
Probab=79.15 E-value=1.3 Score=38.72 Aligned_cols=35 Identities=20% Similarity=0.309 Sum_probs=21.5
Q ss_pred CeEEEccchHhhc-CCHHHHHHHHHHHHHHHh-hhhh
Q 016105 282 GKIVVFTGLLEHF-RTDAEIATIIGHEVAHAV-ARHA 316 (395)
Q Consensus 282 G~I~V~tGLL~~~-~nddELAaVLaHEigHv~-~rH~ 316 (395)
|.|.+...-.-.. .+...+..|+.|||||++ +.|.
T Consensus 86 ~~i~~~~~~~~~~~~~~~~~~~v~~HEiGHaLGL~H~ 122 (154)
T PF00413_consen 86 GDIHFNDDESWTIDDSGNDLQSVAIHEIGHALGLDHS 122 (154)
T ss_dssp TEEEEETTSHEESSSSSEEHHHHHHHHHHHHTTBESS
T ss_pred ccccccccccchhhhhhhhhhhhhhhccccccCcCcC
Confidence 4555543321111 345578999999999995 4554
No 39
>cd04279 ZnMc_MMP_like_1 Zinc-dependent metalloprotease; MMP_like sub-family 1. A group of bacterial, archaeal, and fungal metalloproteinase domains similar to matrix metalloproteinases and astacin.
Probab=77.70 E-value=1.5 Score=39.03 Aligned_cols=21 Identities=29% Similarity=0.476 Sum_probs=16.5
Q ss_pred HHHHHHHHHHHHHHHhh-hhhH
Q 016105 297 DAEIATIIGHEVAHAVA-RHAA 317 (395)
Q Consensus 297 ddELAaVLaHEigHv~~-rH~~ 317 (395)
...+..|+.|||||++- +|.-
T Consensus 101 ~~~~~~~~~HEiGHaLGL~H~~ 122 (156)
T cd04279 101 AENLQAIALHELGHALGLWHHS 122 (156)
T ss_pred chHHHHHHHHHhhhhhcCCCCC
Confidence 56799999999999973 4443
No 40
>PF01431 Peptidase_M13: Peptidase family M13 This is family M13 in the peptidase classification. ; InterPro: IPR018497 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. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This group of metallopeptidases belong to the MEROPS peptidase family M13 (neprilysin family, clan MA(E)). The protein fold of the peptidase domain for members of this family resembles that of thermolysin, the type example for clan MA and the predicted active site residues for members of this family and thermolysin occur in the motif HEXXH []. M13 peptidases are well-studied proteases found in a wide range of organisms including mammals and bacteria. In mammals they participate in processes such as cardiovascular development, blood-pressure regulation, nervous control of respiration, and regulation of the function of neuropeptides in the central nervous system. In bacteria they may be used for digestion of milk [, ]. The family includes eukaryotic and prokaryotic oligopeptidases, as well as some of the proteins responsible for the molecular basis of the blood group antigens e.g. Kell []. Neprilysin (3.4.24.11 from EC), is another member of this group, it is variously known as common acute lymphoblastic leukemia antigen (CALLA), enkephalinase (gp100) and neutral endopeptidase metalloendopeptidase (NEP). It is a plasma membrane-bound mammalian enzyme that is able to digest biologically-active peptides, including enkephalins []. The zinc ligands of neprilysin are known and are analogous to those in thermolysin, a related peptidase [, ]. Neprilysins, like thermolysin, are inhibited by phosphoramidon, which appears to selectively inhibit this family in mammals. The enzymes are all oligopeptidases, digesting oligo- and polypeptides, but not proteins []. Neprilysin consists of a short cytoplasmic domain, a membrane-spanning region and a large extracellular domain. The cytoplasmic domain contains a conformationally-restrained octapeptide, which is thought to act as a stop transfer sequence that prevents proteolysis and secretion [, ].; GO: 0004222 metalloendopeptidase activity, 0006508 proteolysis; PDB: 2QPJ_A 1R1I_A 1R1J_A 1Y8J_A 1R1H_A 1DMT_A 2YB9_A 3DWB_A 3ZUK_A.
Probab=76.05 E-value=2.4 Score=39.16 Aligned_cols=44 Identities=30% Similarity=0.520 Sum_probs=29.3
Q ss_pred ceeeeCC-CeEEEccchHhh--cC-------CHHHHHHHHHHHHHHHhhhhhHH
Q 016105 275 NAFCLPG-GKIVVFTGLLEH--FR-------TDAEIATIIGHEVAHAVARHAAE 318 (395)
Q Consensus 275 NAFalPG-G~I~V~tGLL~~--~~-------nddELAaVLaHEigHv~~rH~~e 318 (395)
|||=.|. ..|+|..|+|.. .. +-..|.+||||||.|..-.+...
T Consensus 1 na~Y~~~~N~i~ip~~~l~~P~f~~~~p~~~~yg~lG~ilahel~hafd~~g~~ 54 (206)
T PF01431_consen 1 NAYYSPRFNSIVIPAGILQPPFFDPNYPPALNYGGLGFILAHELMHAFDPEGIN 54 (206)
T ss_dssp --EEETTTTEEEEEGGGSSTTT--TTS-HHHHHHTHHHHHHHHHHHCTSTTGGG
T ss_pred CCCCCcccCEEEecHHHhCCccCCCCCCHHHHHHHHHHHHHHHHHHHHHHhHhh
Confidence 5655553 577777777652 11 34578899999999999887755
No 41
>cd04270 ZnMc_TACE_like Zinc-dependent metalloprotease; TACE_like subfamily. TACE, the tumor-necrosis factor-alpha converting enzyme, releases soluble TNF-alpha from transmembrane pro-TNF-alpha.
Probab=74.35 E-value=1.9 Score=41.70 Aligned_cols=31 Identities=23% Similarity=0.305 Sum_probs=21.1
Q ss_pred EEEccchHhhcC-----CHHHHHHHHHHHHHHHhhh
Q 016105 284 IVVFTGLLEHFR-----TDAEIATIIGHEVAHAVAR 314 (395)
Q Consensus 284 I~V~tGLL~~~~-----nddELAaVLaHEigHv~~r 314 (395)
++.++||..... .....+.+|||||||..-=
T Consensus 146 ~~~n~gl~t~~~~~~~~~~~~~a~t~AHElGHnlGm 181 (244)
T cd04270 146 KYLNTGLTTTVNYGKRVPTKESDLVTAHELGHNFGS 181 (244)
T ss_pred eeeecceEeeeccCCccchhHHHHHHHHHHHHhcCC
Confidence 456667664221 2345789999999999864
No 42
>cd04276 ZnMc_MMP_like_2 Zinc-dependent metalloprotease; MMP_like sub-family 2. A group of bacterial metalloproteinase domains similar to matrix metalloproteinases and astacin.
Probab=73.81 E-value=2.6 Score=39.79 Aligned_cols=32 Identities=22% Similarity=0.539 Sum_probs=24.9
Q ss_pred CeEEEccchHhhcCCH------HHHHHHHHHHHHHHhh
Q 016105 282 GKIVVFTGLLEHFRTD------AEIATIIGHEVAHAVA 313 (395)
Q Consensus 282 G~I~V~tGLL~~~~nd------dELAaVLaHEigHv~~ 313 (395)
+.|.++++.+....+. +-|..+++||+||.+-
T Consensus 92 a~V~l~~~~~~~~~~~~~~~~~~~~~~~~~he~gh~lG 129 (197)
T cd04276 92 ADVILYSGFLRQDQLWYEDLLAASLRYLLAHEVGHTLG 129 (197)
T ss_pred EEEEeCchhhccchhHHHHHHHHHHHHHHHHHHHHHhc
Confidence 5788999988764322 4588999999999874
No 43
>COG2856 Predicted Zn peptidase [Amino acid transport and metabolism]
Probab=73.72 E-value=2.1 Score=41.07 Aligned_cols=30 Identities=17% Similarity=0.160 Sum_probs=23.3
Q ss_pred CeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhh
Q 016105 282 GKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHA 316 (395)
Q Consensus 282 G~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~ 316 (395)
..|++++-. +++.=-++||||+||++.+-.
T Consensus 59 ~~I~iN~n~-----~~~r~rFtlAHELGH~llH~~ 88 (213)
T COG2856 59 PVIYINANN-----SLERKRFTLAHELGHALLHTD 88 (213)
T ss_pred ceEEEeCCC-----CHHHHHHHHHHHHhHHHhccc
Confidence 477777643 777788999999999987544
No 44
>cd04269 ZnMc_adamalysin_II_like Zinc-dependent metalloprotease; adamalysin_II_like subfamily. Adamalysin II is a snake venom zinc endopeptidase. This subfamily contains other snake venom metalloproteinases, as well as membrane-anchored metalloproteases belonging to the ADAM family. ADAMs (A Disintegrin And Metalloprotease) are glycoproteins, which play roles in cell signaling, cell fusion, and cell-cell interactions.
Probab=71.40 E-value=2.8 Score=38.46 Aligned_cols=16 Identities=25% Similarity=0.360 Sum_probs=14.2
Q ss_pred HHHHHHHHHHHHHHHh
Q 016105 297 DAEIATIIGHEVAHAV 312 (395)
Q Consensus 297 ddELAaVLaHEigHv~ 312 (395)
-...|.++||||||..
T Consensus 128 ~~~~a~~~AHElGH~l 143 (194)
T cd04269 128 LLLFAVTMAHELGHNL 143 (194)
T ss_pred hHHHHHHHHHHHHhhc
Confidence 4678999999999998
No 45
>PF01421 Reprolysin: Reprolysin (M12B) family zinc metalloprotease This Prosite motif covers only the active site.; InterPro: IPR001590 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. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This group of metallopeptidases belong to the MEROPS peptidase family M12, subfamily M12B (adamalysin family, clan (MA(M)). The protein fold of the peptidase domain for members of this family resembles that of thermolysin, the type example for clan MA and the predicted active site residues for members of this family and thermolysin occur in the motif HEXXH []. The adamalysins are zinc dependent endopeptidases found in snake venom. There are some mammalian proteins such as P78325 from SWISSPROT, and fertilin Q28472 from SWISSPROT. Fertilin and closely related proteins appear to not have some active site residues and may not be active enzymes. CD156 (also called ADAM8 (3.4.24 from EC) or MS2 human) has been implicated in extravasation of leukocytes. CD molecules are leucocyte antigens on cell surfaces. CD antigens nomenclature is updated at Protein Reviews On The Web (http://prow.nci.nih.gov/). ; GO: 0004222 metalloendopeptidase activity, 0006508 proteolysis; PDB: 2E3X_A 2W15_A 2W14_A 2W13_A 2W12_A 1ND1_A 3K7L_A 2DW2_A 2DW0_B 2DW1_A ....
Probab=69.50 E-value=3.8 Score=37.77 Aligned_cols=17 Identities=35% Similarity=0.626 Sum_probs=14.9
Q ss_pred CHHHHHHHHHHHHHHHh
Q 016105 296 TDAEIATIIGHEVAHAV 312 (395)
Q Consensus 296 nddELAaVLaHEigHv~ 312 (395)
+-..+|.+|||||||..
T Consensus 127 ~~~~~a~~~AHelGH~l 143 (199)
T PF01421_consen 127 SGLSFAVIIAHELGHNL 143 (199)
T ss_dssp SHHHHHHHHHHHHHHHT
T ss_pred hhHHHHHHHHHHHHHhc
Confidence 56778999999999986
No 46
>COG2738 Predicted Zn-dependent protease [General function prediction only]
Probab=68.65 E-value=15 Score=35.13 Aligned_cols=18 Identities=28% Similarity=0.470 Sum_probs=15.3
Q ss_pred HHHHHHHHHHHhhhhhHH
Q 016105 301 ATIIGHEVAHAVARHAAE 318 (395)
Q Consensus 301 AaVLaHEigHv~~rH~~e 318 (395)
.+|-|||+||..+.+..-
T Consensus 93 ~aVAAHEVGHAiQd~~~Y 110 (226)
T COG2738 93 IAVAAHEVGHAIQDQEDY 110 (226)
T ss_pred HHHHHHHhhHHHhhhccc
Confidence 579999999999988754
No 47
>PF01447 Peptidase_M4: Thermolysin metallopeptidase, catalytic domain This Prosite motif covers only the active site. This is family M4 in the peptidase classification. ; InterPro: IPR013856 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. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This group of metallopeptidases that belong to the MEROPS peptidase family M4 (thermolysin family, clan MA(E)). The protein fold of the peptidase domain of thermolysin, is the type example for members of the clan MA. The thermolysin family is composed only of secreted eubacterial endopeptidases. The zinc-binding residues are H-142, H-146 and E-166, with E-143 acting as the catalytic residue. Thermolysin also contains 4 calcium-binding sites, which contribute to its unusual thermostability. The family also includes enzymes from a number of pathogens, including Legionella and Listeria, and the protein pseudolysin, all with a substrate specificity for an aromatic residue in the P1' position. Three-dimensional structure analysis has shown that the enzymes undergo a hinge-bend motion during catalysis. Pseudolysin has a broader specificity, acting on large molecules such as elastin and collagen, possibly due to its wider active site cleft []. This entry represents a domain found in peptidase M4 family members.; GO: 0004222 metalloendopeptidase activity; PDB: 3NQX_A 3NQZ_B 3NQY_B 1BQB_A 1U4G_A 1EZM_A 3DBK_A 1ESP_A 1NPC_A 1LND_E ....
Probab=68.02 E-value=5.3 Score=36.13 Aligned_cols=50 Identities=26% Similarity=0.327 Sum_probs=26.3
Q ss_pred CCeEEEEE-eCCCcceeeeCCCeEEEccchHhhcCCHHHHHH---HHHHHHHHHhhhh
Q 016105 262 LNWEVLVV-NEPVINAFCLPGGKIVVFTGLLEHFRTDAEIAT---IIGHEVAHAVARH 315 (395)
Q Consensus 262 ~~w~v~Vi-~s~~vNAFalPGG~I~V~tGLL~~~~nddELAa---VLaHEigHv~~rH 315 (395)
.++...|= .....|||-- |..++.=+|--..+. .+++ |+||||+|-+-.|
T Consensus 97 ~~~~~~Vhyg~~~~NAfW~-g~~m~yGdG~~~~f~---~~~~~lDVvaHEltHGVte~ 150 (150)
T PF01447_consen 97 MPIISRVHYGKNYNNAFWN-GSQMVYGDGDGQIFK---PFASSLDVVAHELTHGVTEY 150 (150)
T ss_dssp S-EEEEESESSSTT-EEE--SSSEEEE---SSSBS----GGG-HHHHHHHHHHHHHHT
T ss_pred cEEEEEEeCCCCccCcccc-CCEEEEECCCCcccc---cCccccceeeeccccccccC
Confidence 34444442 2346999984 566766665432221 2333 9999999987654
No 48
>PF13688 Reprolysin_5: Metallo-peptidase family M12; PDB: 2FV5_B 3EWJ_A 3KME_A 3L0T_B 1BKC_E 3G42_D 2I47_D 2FV9_B 3LEA_A 1ZXC_B ....
Probab=67.98 E-value=3.2 Score=37.96 Aligned_cols=18 Identities=22% Similarity=0.338 Sum_probs=14.5
Q ss_pred CHHHHHHHHHHHHHHHhh
Q 016105 296 TDAEIATIIGHEVAHAVA 313 (395)
Q Consensus 296 nddELAaVLaHEigHv~~ 313 (395)
+...-.-|+||||||..-
T Consensus 138 ~~~~~~~~~AHEiGH~lG 155 (196)
T PF13688_consen 138 PTYNGAITFAHEIGHNLG 155 (196)
T ss_dssp -HHHHHHHHHHHHHHHTT
T ss_pred CCCceehhhHHhHHHhcC
Confidence 457778999999999873
No 49
>COG3091 SprT Zn-dependent metalloprotease, SprT family [General function prediction only]
Probab=67.50 E-value=5.4 Score=36.45 Aligned_cols=33 Identities=27% Similarity=0.286 Sum_probs=27.0
Q ss_pred CCCeEEEccchHhhcCCHHHHHHHHHHHHHHHhh
Q 016105 280 PGGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVA 313 (395)
Q Consensus 280 PGG~I~V~tGLL~~~~nddELAaVLaHEigHv~~ 313 (395)
+-.-|=++--|+..- .+|.|..|+.||++|...
T Consensus 42 ~~~~I~lNP~ll~en-~~~f~~~vV~HELaHl~l 74 (156)
T COG3091 42 LKSEIRLNPKLLEEN-GEDFIEQVVPHELAHLHL 74 (156)
T ss_pred cccccccCHHHHHHc-cHHHHHHHHHHHHHHHHH
Confidence 334777777788775 899999999999999874
No 50
>PF13582 Reprolysin_3: Metallo-peptidase family M12B Reprolysin-like; PDB: 3P24_C.
Probab=66.64 E-value=3.2 Score=34.95 Aligned_cols=11 Identities=27% Similarity=0.655 Sum_probs=10.2
Q ss_pred HHHHHHHHHHh
Q 016105 302 TIIGHEVAHAV 312 (395)
Q Consensus 302 aVLaHEigHv~ 312 (395)
.+++|||||..
T Consensus 109 ~~~~HEiGH~l 119 (124)
T PF13582_consen 109 DTFAHEIGHNL 119 (124)
T ss_dssp THHHHHHHHHT
T ss_pred eEeeehhhHhc
Confidence 89999999986
No 51
>cd00203 ZnMc Zinc-dependent metalloprotease. This super-family of metalloproteases contains two major branches, the astacin-like proteases and the adamalysin/reprolysin-like proteases. Both branches have wide phylogenetic distribution, and contain sub-families, which are involved in vertebrate development and disease.
Probab=66.57 E-value=2.8 Score=36.99 Aligned_cols=17 Identities=41% Similarity=0.542 Sum_probs=14.4
Q ss_pred HHHHHHHHHHHHHHHhh
Q 016105 297 DAEIATIIGHEVAHAVA 313 (395)
Q Consensus 297 ddELAaVLaHEigHv~~ 313 (395)
...++.+++|||||.+-
T Consensus 93 ~~~~~~~~~HElGH~LG 109 (167)
T cd00203 93 TKEGAQTIAHELGHALG 109 (167)
T ss_pred cccchhhHHHHHHHHhC
Confidence 34689999999999983
No 52
>cd04278 ZnMc_MMP Zinc-dependent metalloprotease, matrix metalloproteinase (MMP) sub-family. MMPs are responsible for a great deal of pericellular proteolysis of extracellular matrix and cell surface molecules, playing crucial roles in morphogenesis, cell fate specification, cell migration, tissue repair, tumorigenesis, gain or loss of tissue-specific functions, and apoptosis. In many instances, they are anchored to cell membranes via trans-membrane domains, and their activity is controlled via TIMPs (tissue inhibitors of metalloproteinases).
Probab=66.45 E-value=3.6 Score=36.58 Aligned_cols=15 Identities=27% Similarity=0.700 Sum_probs=13.2
Q ss_pred HHHHHHHHHHHHHHh
Q 016105 298 AEIATIIGHEVAHAV 312 (395)
Q Consensus 298 dELAaVLaHEigHv~ 312 (395)
..+-.|+.|||||++
T Consensus 105 ~~~~~~~~HEiGHaL 119 (157)
T cd04278 105 TDLFSVAAHEIGHAL 119 (157)
T ss_pred chHHHHHHHHhcccc
Confidence 458999999999986
No 53
>cd04267 ZnMc_ADAM_like Zinc-dependent metalloprotease, ADAM_like or reprolysin_like subgroup. The adamalysin_like or ADAM family of metalloproteases contains proteolytic domains from snake venoms, proteases from the mammalian reproductive tract, and the tumor necrosis factor alpha convertase, TACE. ADAMs (A Disintegrin And Metalloprotease) are glycoproteins, which play roles in cell signaling, cell fusion, and cell-cell interactions.
Probab=65.50 E-value=2.5 Score=38.67 Aligned_cols=16 Identities=25% Similarity=0.383 Sum_probs=13.6
Q ss_pred HHHHHHHHHHHHHHHh
Q 016105 297 DAEIATIIGHEVAHAV 312 (395)
Q Consensus 297 ddELAaVLaHEigHv~ 312 (395)
.-..+.++|||+||..
T Consensus 130 ~~~~~~~~aHElGH~l 145 (192)
T cd04267 130 TLLTALTMAHELGHNL 145 (192)
T ss_pred ceeehhhhhhhHHhhc
Confidence 3467899999999998
No 54
>PF13402 M60-like: Peptidase M60-like family; PDB: 4FCA_A.
Probab=65.32 E-value=9 Score=37.53 Aligned_cols=52 Identities=13% Similarity=0.036 Sum_probs=31.4
Q ss_pred eEEEEEeCCCcc-eeee-CCCeEEEccchHhhcCCHHHH---HHHHHHHHHHHhhhh
Q 016105 264 WEVLVVNEPVIN-AFCL-PGGKIVVFTGLLEHFRTDAEI---ATIIGHEVAHAVARH 315 (395)
Q Consensus 264 w~v~Vi~s~~vN-AFal-PGG~I~V~tGLL~~~~nddEL---AaVLaHEigHv~~rH 315 (395)
....++.+.+.+ +|+- .|+.|....+-.+.+-+.+.+ .--+.||+||..+.=
T Consensus 178 ~~~r~v~~v~~~~g~m~a~g~~i~~~~~~~~~~l~~~~~~~~~WG~~HE~GH~~Q~~ 234 (307)
T PF13402_consen 178 PNNRFVFDVQISAGYMHASGYPIGFPPNWMNELLNPNPLRKGGWGPWHELGHNHQQG 234 (307)
T ss_dssp --EEEEEETT----SEEEETTEEEEETT--HHHH-HHHHHHH-HHHHHHHHHHH-BG
T ss_pred ccceEEEeccccccceeecCCcEEeeCcHHhcccCHhHcCCCCeeehhhhhhhcCcc
Confidence 344666666655 5655 677888887777666577777 678999999998755
No 55
>cd04272 ZnMc_salivary_gland_MPs Zinc-dependent metalloprotease, salivary_gland_MPs. Metalloproteases secreted by the salivary glands of arthropods.
Probab=65.20 E-value=3.8 Score=38.61 Aligned_cols=14 Identities=29% Similarity=0.292 Sum_probs=12.5
Q ss_pred HHHHHHHHHHHHHh
Q 016105 299 EIATIIGHEVAHAV 312 (395)
Q Consensus 299 ELAaVLaHEigHv~ 312 (395)
..+.++||||||.+
T Consensus 144 ~~~~~~AHElGH~l 157 (220)
T cd04272 144 YGVYTMTHELAHLL 157 (220)
T ss_pred ccHHHHHHHHHHHh
Confidence 45899999999998
No 56
>PF02031 Peptidase_M7: Streptomyces extracellular neutral proteinase (M7) family; InterPro: IPR000013 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. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This group of metallopeptidases belong to the MEROPS peptidase family M7 (snapalysin family, clan MA(M)). The protein fold of the peptidase domain for members of this family resembles that of thermolysin, the type example for clan MA. With a molecular weight of around 16kDa, Streptomyces extracellular neutral protease is one of the smallest known proteases []; it is capable of hydrolysing milk proteins []. The enzyme is synthesised as a proenzyme with a signal peptide, a propeptide and an active domain that contains the conserved HEXXH motif characteristic of metalloproteases. Although family M7 shows active site sequence similarity to other members, it differs in one major respect: the third zinc ligand appears to be an aspartate residue rather than the usual histidine.; GO: 0004222 metalloendopeptidase activity, 0008270 zinc ion binding, 0006508 proteolysis, 0005576 extracellular region; PDB: 1C7K_A 1KUH_A.
Probab=64.77 E-value=3.9 Score=36.39 Aligned_cols=46 Identities=20% Similarity=0.123 Sum_probs=21.7
Q ss_pred CeEEEEEeCC-CcceeeeCCC--eEEEccchHhhcCCHHHHHHHHHHHHHHHh
Q 016105 263 NWEVLVVNEP-VINAFCLPGG--KIVVFTGLLEHFRTDAEIATIIGHEVAHAV 312 (395)
Q Consensus 263 ~w~v~Vi~s~-~vNAFalPGG--~I~V~tGLL~~~~nddELAaVLaHEigHv~ 312 (395)
+..++...++ -.=|-..+.| +|++-+.--+.- +.+ -|.+||+||++
T Consensus 41 ~~~~~~~~~~~~sya~~~g~G~G~I~l~~~~~qgy---~~~-RIaaHE~GHiL 89 (132)
T PF02031_consen 41 DIRYYEGNDPRGSYASTDGLGSGYIFLDYQQNQGY---NST-RIAAHELGHIL 89 (132)
T ss_dssp SEEEEEE--TT--EEEE-SSS-EEEEEEHHHHHHS----HH-HHHHHHHHHHH
T ss_pred cEEEEEecCCCCcccccCCCCcEEEEechHHhhCC---ccc-eeeeehhcccc
Confidence 4455544333 2445555555 555543222211 122 38999999986
No 57
>PF14891 Peptidase_M91: Effector protein
Probab=63.34 E-value=4.8 Score=36.90 Aligned_cols=16 Identities=25% Similarity=0.274 Sum_probs=13.2
Q ss_pred HHHHHHHHHHHHHHHh
Q 016105 297 DAEIATIIGHEVAHAV 312 (395)
Q Consensus 297 ddELAaVLaHEigHv~ 312 (395)
+..=+.||+|||+|+.
T Consensus 100 ~~~p~v~L~HEL~HA~ 115 (174)
T PF14891_consen 100 PRPPFVVLYHELIHAY 115 (174)
T ss_pred hHHHHHHHHHHHHHHH
Confidence 4456899999999986
No 58
>PF13574 Reprolysin_2: Metallo-peptidase family M12B Reprolysin-like; PDB: 1KAP_P 1JIW_P 1AKL_A 1OM7_A 1OM8_A 1O0T_A 1OM6_A 1H71_P 1O0Q_A 1OMJ_A ....
Probab=62.93 E-value=4.3 Score=37.12 Aligned_cols=17 Identities=18% Similarity=0.259 Sum_probs=11.4
Q ss_pred HHHHHHHHHHHHhhhhh
Q 016105 300 IATIIGHEVAHAVARHA 316 (395)
Q Consensus 300 LAaVLaHEigHv~~rH~ 316 (395)
-.-++||||||..--.+
T Consensus 111 ~~~~~aHElGH~lGa~H 127 (173)
T PF13574_consen 111 GIDTFAHELGHQLGAPH 127 (173)
T ss_dssp HHHHHHHHHHHHHT---
T ss_pred eeeeehhhhHhhcCCCC
Confidence 35679999999885433
No 59
>KOG3624 consensus M13 family peptidase [Amino acid transport and metabolism]
Probab=62.90 E-value=5.4 Score=44.02 Aligned_cols=46 Identities=33% Similarity=0.558 Sum_probs=34.8
Q ss_pred CcceeeeC-CCeEEEccchHhh---------cCCHHHHHHHHHHHHHHHhhhhhHH
Q 016105 273 VINAFCLP-GGKIVVFTGLLEH---------FRTDAEIATIIGHEVAHAVARHAAE 318 (395)
Q Consensus 273 ~vNAFalP-GG~I~V~tGLL~~---------~~nddELAaVLaHEigHv~~rH~~e 318 (395)
.+|||-.| ...|.|--|+|.. .-+=.-+.+||||||+|..-.++.+
T Consensus 481 ~~na~Y~~~~N~i~~pa~ilq~P~f~~~~P~~~nyg~iG~vigHEl~H~FD~~G~~ 536 (687)
T KOG3624|consen 481 QVNAFYSPEKNEIVFPAGLLQPPFFDLSYPDYLNYGGIGFVIGHELTHGFDDQGRQ 536 (687)
T ss_pred eeeccccCCCceEEEehhcccCCCCCcccchhhhhHHHHHHHHHHHhhcccccccc
Confidence 57887766 4678888888874 1166678999999999988777654
No 60
>cd04277 ZnMc_serralysin_like Zinc-dependent metalloprotease, serralysin_like subfamily. Serralysins and related proteases are important virulence factors in pathogenic bacteria. They may be secreted into the medium via a mechanism found in gram-negative bacteria, that does not require n-terminal signal sequences which are cleaved after the transmembrane translocation. A calcium-binding domain c-terminal to the metalloprotease domain, which contains multiple tandem repeats of a nine-residue motif including the pattern GGxGxD, and which forms a parallel beta roll may be involved in the translocation mechanism and/or substrate binding. Serralysin family members may have a broad spectrum of substrates each, including host immunoglobulins, complement proteins, cell matrix and cytoskeletal proteins, as well as antimicrobial peptides.
Probab=62.86 E-value=6.2 Score=36.04 Aligned_cols=38 Identities=24% Similarity=0.288 Sum_probs=24.2
Q ss_pred CCeEEEccchHhhc-CCHHHHHHHHHHHHHHHhh-hhhHH
Q 016105 281 GGKIVVFTGLLEHF-RTDAEIATIIGHEVAHAVA-RHAAE 318 (395)
Q Consensus 281 GG~I~V~tGLL~~~-~nddELAaVLaHEigHv~~-rH~~e 318 (395)
+|.|.+........ ......-.|+-|||||++- +|.-+
T Consensus 93 ~g~i~~~~~~~~~~~~~g~~~~~t~~HEiGHaLGL~H~~~ 132 (186)
T cd04277 93 GGDIWFNSSYDTNSDSPGSYGYQTIIHEIGHALGLEHPGD 132 (186)
T ss_pred cceeEEecCcccccCCCChhhHHHHHHHHHHHhcCCCCCc
Confidence 35677766544322 1235568999999999984 55543
No 61
>PF14247 DUF4344: Domain of unknown function (DUF4344)
Probab=60.04 E-value=85 Score=30.30 Aligned_cols=50 Identities=18% Similarity=0.247 Sum_probs=33.1
Q ss_pred CeEEEEEeCCCcceeeeCC-CeEEEccchHhhc----C------------CHHHHHHHHHHHHHHHh
Q 016105 263 NWEVLVVNEPVINAFCLPG-GKIVVFTGLLEHF----R------------TDAEIATIIGHEVAHAV 312 (395)
Q Consensus 263 ~w~v~Vi~s~~vNAFalPG-G~I~V~tGLL~~~----~------------nddELAaVLaHEigHv~ 312 (395)
+..+.+-.-.+.|||-=|. ..|.+--.++... . ..+-+..++-||+||.+
T Consensus 38 ~l~i~~~~CGe~nA~ydPe~~~I~iCYEf~~~~~~~f~~~~~~~~~~~~~~~~~~~~~l~HE~GHAl 104 (220)
T PF14247_consen 38 DLTIRFAECGEDNAFYDPENRSITICYEFVDEILDRFAKANDPDEEYGQAAIGNVLFTLYHELGHAL 104 (220)
T ss_pred CeEEEEeecCCCCCccCCCCCEEEECHHHHHHHHHHHHhCCcCcchHHHHHHHHHHHHHHHHHHHHH
Confidence 3455554567899999994 6777765555432 1 12345678899999976
No 62
>smart00235 ZnMc Zinc-dependent metalloprotease. Neutral zinc metallopeptidases. This alignment represents a subset of known subfamilies. Highest similarity occurs in the HExxH zinc-binding site/ active site.
Probab=58.55 E-value=5.1 Score=34.69 Aligned_cols=32 Identities=25% Similarity=0.394 Sum_probs=19.4
Q ss_pred eee-eCCCeEEEccchHhhcCCHHHHHHHHHHHHHHHhh
Q 016105 276 AFC-LPGGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVA 313 (395)
Q Consensus 276 AFa-lPGG~I~V~tGLL~~~~nddELAaVLaHEigHv~~ 313 (395)
|++ .|+|.+-++.+ .-+. -..|+.|||||++-
T Consensus 67 a~~g~~~g~~~~~~~--~~~~----~~~~~~HEigHaLG 99 (140)
T smart00235 67 SHAGRPGGDQHFSLG--NGCI----NTGVAAHELGHALG 99 (140)
T ss_pred eeeecCCCceEEEcc--CCcC----CcccHHHHHHHHhc
Confidence 444 35777666531 1121 23599999999973
No 63
>KOG1047 consensus Bifunctional leukotriene A4 hydrolase/aminopeptidase LTA4H [Lipid transport and metabolism; Posttranslational modification, protein turnover, chaperones; Defense mechanisms; Amino acid transport and metabolism]
Probab=58.48 E-value=4.9 Score=43.62 Aligned_cols=31 Identities=29% Similarity=0.415 Sum_probs=23.9
Q ss_pred eEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhh
Q 016105 283 KIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHA 316 (395)
Q Consensus 283 ~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~ 316 (395)
-.||+-.||. .|.-|+.||||||||---+-.
T Consensus 274 ltF~TpTlla---GDrsl~~vIaHEIAHSWtGNl 304 (613)
T KOG1047|consen 274 LTFVTPTLLA---GDRSLVDVIAHEIAHSWTGNL 304 (613)
T ss_pred eeeecchhhc---CCcchhhHHHHHhhhhhcccc
Confidence 5677777764 677789999999999765443
No 64
>PF13583 Reprolysin_4: Metallo-peptidase family M12B Reprolysin-like
Probab=56.24 E-value=5.8 Score=37.35 Aligned_cols=17 Identities=29% Similarity=0.612 Sum_probs=12.5
Q ss_pred HHHHHHHHHHh-hhhhHH
Q 016105 302 TIIGHEVAHAV-ARHAAE 318 (395)
Q Consensus 302 aVLaHEigHv~-~rH~~e 318 (395)
-+++|||||.. ++|..+
T Consensus 139 ~~~aHEiGH~lGl~H~~~ 156 (206)
T PF13583_consen 139 QTFAHEIGHNLGLRHDFD 156 (206)
T ss_pred hHHHHHHHHHhcCCCCcc
Confidence 45999999987 455544
No 65
>cd04271 ZnMc_ADAM_fungal Zinc-dependent metalloprotease, ADAM_fungal subgroup. The adamalysin_like or ADAM (A Disintegrin And Metalloprotease) family of metalloproteases are integral membrane proteases acting on a variety of extracellular targets. They are involved in shedding soluble peptides or proteins from the cell surface. This subfamily contains fungal ADAMs, whose precise function has yet to be determined.
Probab=54.59 E-value=4.5 Score=38.84 Aligned_cols=12 Identities=25% Similarity=0.695 Sum_probs=10.7
Q ss_pred HHHHHHHHHHhh
Q 016105 302 TIIGHEVAHAVA 313 (395)
Q Consensus 302 aVLaHEigHv~~ 313 (395)
.+|||||||.+-
T Consensus 147 ~t~AHElGHnLG 158 (228)
T cd04271 147 QVFAHEIGHTFG 158 (228)
T ss_pred eehhhhhhhhcC
Confidence 699999999983
No 66
>cd06459 M3B_Oligoendopeptidase_F Peptidase family M3B Oligopeptidase F (PepF; Pz-peptidase B; EC 3.4.24.-) is mostly bacterial and includes oligoendopeptidase F from Lactococcus lactis. This enzyme hydrolyzes peptides containing between 7 and 17 amino acids with fairly broad specificity. The PepF gene is duplicated in L. lactis on the plasmid that bears it, while a shortened second copy is found in Bacillus subtilis. Most bacterial PepFs are cytoplasmic endopeptidases; however, the PepF Bacillus amyloliquefaciens oligopeptidase is a secreted protein and may facilitate the process of sporulation. Specifically, the yjbG gene encoding the homolog of the PepF1 and PepF2 oligoendopeptidases of Lactococcus lactis has been identified in Bacillus subtilis as an inhibitor of sporulation initiation when over expressed from a multicopy plasmid.
Probab=53.77 E-value=9.8 Score=38.78 Aligned_cols=43 Identities=19% Similarity=0.292 Sum_probs=26.3
Q ss_pred CCcceeeeC---CCeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHH
Q 016105 272 PVINAFCLP---GGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAE 318 (395)
Q Consensus 272 ~~vNAFalP---GG~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e 318 (395)
+..-|||.+ ++..+|.... .++-++ ...|+||+||..+.....
T Consensus 195 K~~gaf~~~~~~~~~p~i~~n~---~~~~~~-v~tl~HE~GHa~h~~~~~ 240 (427)
T cd06459 195 KRSGAYCTGLPPGKHPFILMNF---NGTLDD-VFTLAHELGHAFHSYLSR 240 (427)
T ss_pred CCCCeecCCCCCCCCCeEEecC---CCChhh-HHHHHHHhhHHHHHHHHc
Confidence 345678865 3445553332 334444 567999999988766543
No 67
>PF06861 BALF1: BALF1 protein; InterPro: IPR010677 Epstein-Barr virus (strain GD1) (HHV-4), a human tumour DNA virus and a prominent member of gamma-herpesviruses, encodes homologues of cellular antiapoptotic viral Bcl-2 proteins BALF1 and BHRF1. They protect the virus from apoptosis in its host cell during virus synthesis [, ]. The virus infects B lymphocytes to establish a latent infection and yield proliferating, growth-transformed B cells in vitro. Bcl-2 genes are essential for the initial evasion of apoptosis which allows it to establish a latent infection or cause cellular transformation, or both []. Bcl-2 family proteins can inhibit or induce programmed cell death in part by counteracting the activity of other BCL-2 family members. BALF1, inhibits the antiapoptotic activity of EBV BHRF1 and of KSBcl-2 in several transfected cell lines. BALF1 fails, however, to inhibit the cellular BCL-2 family member, BCL-x(L). Thus, BALF1 acts as a negative regulator of the survival function of BHRF1, similar to the counterbalance observed between cellular BCL-2 family members [].
Probab=52.89 E-value=13 Score=34.74 Aligned_cols=28 Identities=25% Similarity=0.388 Sum_probs=24.1
Q ss_pred HhhcCCHHHHHHHHHHHHHHHhhhhhHH
Q 016105 291 LEHFRTDAEIATIIGHEVAHAVARHAAE 318 (395)
Q Consensus 291 L~~~~nddELAaVLaHEigHv~~rH~~e 318 (395)
...+.||.|-++|++|++||...+|-.-
T Consensus 123 ~~~l~~d~e~~s~v~~~lA~Fy~~~r~~ 150 (182)
T PF06861_consen 123 MRNLLNDHENASLVSHALAHFYLRYRRA 150 (182)
T ss_pred HHHhcCchHHHHHHHHHHHHHHHHHHHH
Confidence 3456799999999999999999999754
No 68
>PF01433 Peptidase_M1: Peptidase family M1 This is family M1 in the peptidase classification.; InterPro: IPR014782 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. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This group of metallopeptidases belong to the MEROPS peptidase family M1 (clan MA(E)), the type example being aminopeptidase N from Homo sapiens (Human). The protein fold of the peptidase domain for members of this family resembles that of thermolysin, the type example for clan MA. Membrane alanine aminopeptidase (3.4.11.2 from EC) is part of the HEXXH+E group; it consists entirely of aminopeptidases, spread across a wide variety of species []. Functional studies show that CD13/APN catalyzes the removal of single amino acids from the amino terminus of small peptides and probably plays a role in their final digestion; one family member (leukotriene-A4 hydrolase) is known to hydrolyse the epoxide leukotriene-A4 to form an inflammatory mediator []. This hydrolase has been shown to have aminopeptidase activity [], and the zinc ligands of the M1 family were identified by site-directed mutagenesis on this enzyme [] CD13 participates in trimming peptides bound to MHC class II molecules [] and cleaves MIP-1 chemokine, which alters target cell specificity from basophils to eosinophils []. CD13 acts as a receptor for specific strains of RNA viruses (coronaviruses) which cause a relatively large percentage of upper respiratory trace infections. CD molecules are leucocyte antigens on cell surfaces. CD antigens nomenclature is updated at Protein Reviews On The Web (http://prow.nci.nih.gov/). ; GO: 0008237 metallopeptidase activity, 0008270 zinc ion binding; PDB: 2XQ0_A 2XPY_A 2XPZ_A 3SE6_B 3EBH_A 3EBG_A 3T8V_A 3Q44_A 3Q43_A 3EBI_A ....
Probab=52.08 E-value=18 Score=36.22 Aligned_cols=53 Identities=23% Similarity=0.181 Sum_probs=29.3
Q ss_pred eEEEEEeCCCcceeeeCCCeEEEccchHhh--cC---CHHHHHHHHHHHHHHHhhhhh
Q 016105 264 WEVLVVNEPVINAFCLPGGKIVVFTGLLEH--FR---TDAEIATIIGHEVAHAVARHA 316 (395)
Q Consensus 264 w~v~Vi~s~~vNAFalPGG~I~V~tGLL~~--~~---nddELAaVLaHEigHv~~rH~ 316 (395)
..+.++.+-..++..-+|-.++-...|+-. .. ...+++.||||||+|.--++.
T Consensus 254 ~~~v~~p~~~~~~me~~g~i~~~~~~l~~~~~~~~~~~~~~~~~~iahElahqWfGn~ 311 (390)
T PF01433_consen 254 LDIVAVPDFPFGGMENWGLITYRESYLLYDPDISTIGDKQEIASLIAHELAHQWFGNL 311 (390)
T ss_dssp EEEEEEST-SSSEE--TTEEEEEGGGTS-STTTS-HHHHHHHHHHHHHHHHTTTBTTT
T ss_pred eeEEEEeccccccccccccccccccccccCcccccchhhhhhHHHHHHHHHHHHhccC
Confidence 444444432345555555444444444422 11 245789999999999987764
No 69
>PF05572 Peptidase_M43: Pregnancy-associated plasma protein-A; InterPro: IPR008754 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. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This group of metallopeptidases belong to the MEROPS peptidase M43 (cytophagalysin family, clan MA(M)), subfamily M43. The predicted active site residues for members of this family and thermolysin, the type example for clan MA, occur in the motif HEXXH. The type example of this family is the pregnancy-associated plasma protein A (PAPP-A), which cleaves insulin-like growth factor (IGF) binding protein-4 (IGFBP-4), causing a dramatic reduction in its affinity for IGF-I and -II. Through this mechanism, PAPP-A is a regulator of IGF bioactivity in several systems, including the Homo sapiens ovary and the cardiovascular system [, , , ].; PDB: 3LUN_A 3LUM_B 2J83_A 2CKI_A.
Probab=50.72 E-value=8.7 Score=34.76 Aligned_cols=23 Identities=22% Similarity=0.320 Sum_probs=14.7
Q ss_pred CHHHHHHHHHHHHHHHh-hhhhHH
Q 016105 296 TDAEIATIIGHEVAHAV-ARHAAE 318 (395)
Q Consensus 296 nddELAaVLaHEigHv~-~rH~~e 318 (395)
+.....-+|.||+||.+ +.|.-+
T Consensus 65 ~~~~~g~TltHEvGH~LGL~HtF~ 88 (154)
T PF05572_consen 65 SQYNFGKTLTHEVGHWLGLYHTFG 88 (154)
T ss_dssp TTS-SSHHHHHHHHHHTT---TT-
T ss_pred Cccccccchhhhhhhhhccccccc
Confidence 44556899999999998 566654
No 70
>cd04273 ZnMc_ADAMTS_like Zinc-dependent metalloprotease, ADAMTS_like subgroup. ADAMs (A Disintegrin And Metalloprotease) are glycoproteins, which play roles in cell signaling, cell fusion, and cell-cell interactions. This particular subfamily represents domain architectures that combine ADAM-like metalloproteinases with thrombospondin type-1 repeats. ADAMTS (a disintegrin and metalloproteinase with thrombospondin motifs) proteinases are inhibited by TIMPs (tissue inhibitors of metalloproteinases), and they play roles in coagulation, angiogenesis, development and progression of arthritis. They hydrolyze the von Willebrand factor precursor and various components of the extracellular matrix.
Probab=50.46 E-value=2.2 Score=39.81 Aligned_cols=13 Identities=38% Similarity=0.567 Sum_probs=11.9
Q ss_pred HHHHHHHHHHHHh
Q 016105 300 IATIIGHEVAHAV 312 (395)
Q Consensus 300 LAaVLaHEigHv~ 312 (395)
.|.|+||||||.+
T Consensus 140 ~a~~~aHElGH~L 152 (207)
T cd04273 140 SAFTIAHELGHVL 152 (207)
T ss_pred eEEeeeeechhhc
Confidence 5789999999988
No 71
>PF12315 DUF3633: Protein of unknown function (DUF3633); InterPro: IPR022087 This domain family is found in bacteria and eukaryotes, and is approximately 210 amino acids in length. The family is found in association with PF00412 from PFAM.
Probab=50.21 E-value=13 Score=35.80 Aligned_cols=28 Identities=36% Similarity=0.530 Sum_probs=19.9
Q ss_pred eEEEccchHhhcCCHHHHHHHHHHHHHHHhhhh
Q 016105 283 KIVVFTGLLEHFRTDAEIATIIGHEVAHAVARH 315 (395)
Q Consensus 283 ~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH 315 (395)
.|.|-.||=..+ ..+|||||+.|+..+=
T Consensus 81 ~Ilvl~GLPrll-----~gsiLAHE~mHa~Lrl 108 (212)
T PF12315_consen 81 AILVLYGLPRLL-----TGSILAHELMHAWLRL 108 (212)
T ss_pred EEEEECCCCHHH-----HhhHHHHHHHHHHhcc
Confidence 345555664444 6899999999998754
No 72
>TIGR02411 leuko_A4_hydro leukotriene A-4 hydrolase/aminopeptidase. Members of this family represent a distinctive subset within the zinc metallopeptidase family M1 (pfam01433). The majority of the members of pfam01433 are aminopeptidases, but the sequences in this family for which the function is known are leukotriene A-4 hydrolase. A dual epoxide hydrolase and aminopeptidase activity at the same active site is indicated. The physiological substrate for aminopeptidase activity is not known.
Probab=49.13 E-value=17 Score=39.96 Aligned_cols=31 Identities=23% Similarity=0.315 Sum_probs=22.0
Q ss_pred CeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhh
Q 016105 282 GKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARH 315 (395)
Q Consensus 282 G~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH 315 (395)
|.++....||. .+.+++.||+|||||---+.
T Consensus 264 ~ltf~~~~ll~---~d~s~~~viaHElAHqWfGN 294 (601)
T TIGR02411 264 NLTFATPTLIA---GDRSNVDVIAHELAHSWSGN 294 (601)
T ss_pred cceeecccccc---CChhhhhhHHHHHHhhccCc
Confidence 35666666653 34567899999999987653
No 73
>TIGR02412 pepN_strep_liv aminopeptidase N, Streptomyces lividans type. This family is a subset of the members of the zinc metallopeptidase family M1 (pfam01433), with a single member characterized in Streptomyces lividans 66 and designated aminopeptidase N. The spectrum of activity may differ somewhat from the aminopeptidase N clade of E. coli and most other Proteobacteria, well separated phylogenetically within the M1 family. The M1 family also includes leukotriene A-4 hydrolase/aminopeptidase (with a bifunctional active site).
Probab=48.68 E-value=15 Score=41.71 Aligned_cols=35 Identities=26% Similarity=0.266 Sum_probs=22.2
Q ss_pred CeEEEccchHhhcC-C---HHHHHHHHHHHHHHHhhhhh
Q 016105 282 GKIVVFTGLLEHFR-T---DAEIATIIGHEVAHAVARHA 316 (395)
Q Consensus 282 G~I~V~tGLL~~~~-n---ddELAaVLaHEigHv~~rH~ 316 (395)
|.|.+...+|..-. + ...++.|++|||||.--++.
T Consensus 265 Glit~~e~~l~~~~~~~~~~~~~~~viaHElAHqWFGnl 303 (831)
T TIGR02412 265 GCVTFAENFLHRAEATRAEKENRAGVILHEMAHMWFGDL 303 (831)
T ss_pred ceeeechhhccCCcCCHHHHHHHHHHHHHHHHHHHhCCE
Confidence 45555555442211 2 34578999999999887644
No 74
>cd04327 ZnMc_MMP_like_3 Zinc-dependent metalloprotease; MMP_like sub-family 3. A group of bacterial and fungal metalloproteinase domains similar to matrix metalloproteinases and astacin.
Probab=47.56 E-value=15 Score=34.07 Aligned_cols=19 Identities=26% Similarity=0.392 Sum_probs=14.7
Q ss_pred HHHHHHHHHHHHHHhhhhh
Q 016105 298 AEIATIIGHEVAHAVARHA 316 (395)
Q Consensus 298 dELAaVLaHEigHv~~rH~ 316 (395)
....+|+-|||||++--.+
T Consensus 90 ~~~~~~i~HElgHaLG~~H 108 (198)
T cd04327 90 PEFSRVVLHEFGHALGFIH 108 (198)
T ss_pred hhHHHHHHHHHHHHhcCcc
Confidence 3456799999999986544
No 75
>PF10023 DUF2265: Predicted aminopeptidase (DUF2265); InterPro: IPR014553 This group represents a predicted aminopeptidase.
Probab=47.54 E-value=11 Score=38.72 Aligned_cols=49 Identities=31% Similarity=0.352 Sum_probs=31.9
Q ss_pred CeEEEEEeCCCcceeeeCCCeEEEccchHhhc--CCHHHHHHHHHHHHHHHh---hhhhH
Q 016105 263 NWEVLVVNEPVINAFCLPGGKIVVFTGLLEHF--RTDAEIATIIGHEVAHAV---ARHAA 317 (395)
Q Consensus 263 ~w~v~Vi~s~~vNAFalPGG~I~V~tGLL~~~--~nddELAaVLaHEigHv~---~rH~~ 317 (395)
.++++|- .+-||++=| ++.+-||..+ .+|.+||.+|=||++|.+ .+|+.
T Consensus 132 GlDv~v~---gV~AYSTLG---wF~DPlLSt~l~~~~~~LA~LIfHELaHq~~Yv~~dt~ 185 (337)
T PF10023_consen 132 GLDVYVG---GVPAYSTLG---WFDDPLLSTMLRYPDGELARLIFHELAHQTLYVKGDTA 185 (337)
T ss_pred CCceeEe---ccccccccc---ccCCcccccccCCCchHHHHHHHHHHhhceeecCCCch
Confidence 3455543 355776654 3355555533 389999999999999974 45554
No 76
>PF08325 WLM: WLM domain; InterPro: IPR013536 The WLM (WSS1-like metalloprotease) domain is a globular domain related to the zincin-like superfamily of Zn-dependent peptidase. Since the WLM domain contains all known active site residues of zincins, it is predicted to be a catalytically active peptidase domain. The WLM domain is a eukaryotic domain represented in plants, fungi, Plasmodium, and kinetoplastids. By contrast, it is absent in animals, Cryptosporidium, and Microsporidia, suggesting that it has been lost on multiple occasions during the evolution of eukaryotes. The WLM domain is found either in stand-alone form or in association with other domains such as the RanBP2 zinc finger , the ubiquitin domain, or the PUB/PUG domain. This domain could function as a specific de-SUMOylating domain of distinct protein complexes in the nucleus and the cytoplasm []. It has been suggested to form a segregated alpha/beta structure with eight helices and five strands. Proteins containign this domain include yeast WSS1 (a weak suppressor of the Ub-related protein SMT3), and various putative metalloproteases from plant and fungal species.
Probab=46.08 E-value=15 Score=34.39 Aligned_cols=26 Identities=23% Similarity=0.187 Sum_probs=21.1
Q ss_pred CHHHHHHHHHHHHHHHhhhhhHHHHH
Q 016105 296 TDAEIATIIGHEVAHAVARHAAEGIT 321 (395)
Q Consensus 296 nddELAaVLaHEigHv~~rH~~e~~s 321 (395)
+-+.|..||-||++|++...+....-
T Consensus 78 ~~~~i~~t~lHELaH~~~~~H~~~F~ 103 (186)
T PF08325_consen 78 PYETILGTMLHELAHNVHGPHDDKFW 103 (186)
T ss_pred eHHHHHHHHHHHHHhcccCCccHHHH
Confidence 66799999999999999876655433
No 77
>TIGR00181 pepF oligoendopeptidase F. This family represents the oligoendopeptidase F clade of the family of larger M3 or thimet (for thiol-dependent metallopeptidase) oligopeptidase family. Lactococcus lactis PepF hydrolyzed peptides of 7 and 17 amino acids with fairly broad specificity. The homolog of lactococcal PepF in group B Streptococcus was named PepB (PubMed:8757883), with the name difference reflecting a difference in species of origin rather activity; substrate profiles were quite similar. Differences in substrate specificity should be expected in other species. The gene is duplicated in Lactococcus lactis on the plasmid that bears it. A shortened second copy is found in Bacillus subtilis.
Probab=44.67 E-value=11 Score=40.80 Aligned_cols=44 Identities=18% Similarity=0.203 Sum_probs=26.0
Q ss_pred eCCCcceeeeCCC--eEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhH
Q 016105 270 NEPVINAFCLPGG--KIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAA 317 (395)
Q Consensus 270 ~s~~vNAFalPGG--~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~ 317 (395)
..+..-|||.+.+ .-+| |++...+-++ ..+|+||+||..+....
T Consensus 350 ~gK~~Ga~~~~~~~~~p~i---l~N~~~~~~d-v~TLaHElGHa~H~~~~ 395 (591)
T TIGR00181 350 KGKRSGAYSIGGYKVKPYI---LMNWDGTLNS-VFTLAHELGHSMHSYFS 395 (591)
T ss_pred CCCCCCcccCCCCCCCCeE---EEecCCCcch-HHHHHHHhhhHHHHHHH
Confidence 3456788997642 2222 2222223333 46799999999977654
No 78
>COG3864 Uncharacterized protein conserved in bacteria [Function unknown]
Probab=41.93 E-value=27 Score=35.77 Aligned_cols=38 Identities=16% Similarity=0.191 Sum_probs=32.9
Q ss_pred CCeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHHH
Q 016105 281 GGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAEG 319 (395)
Q Consensus 281 GG~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e~ 319 (395)
+=.++.+--++..| ..+++.+.|=||+-|++..|...+
T Consensus 51 ~~~~y~NPei~~~~-p~~~~~aLl~HEV~Hi~l~Hi~r~ 88 (396)
T COG3864 51 YFTMYFNPEIFLNC-PISEMKALLKHEVYHIMLNHIKRA 88 (396)
T ss_pred ceEEEeCHHHHccC-CHHHHHHHHHHHHHHHHHHHHHhc
Confidence 34777888888888 999999999999999999999754
No 79
>COG0308 PepN Aminopeptidase N [Amino acid transport and metabolism]
Probab=40.94 E-value=24 Score=40.31 Aligned_cols=55 Identities=22% Similarity=0.244 Sum_probs=35.2
Q ss_pred CCeEEEEEeCCCcceeeeCC-CeEEEccchHhhc---CCH---HHHHHHHHHHHHHHhhhhh
Q 016105 262 LNWEVLVVNEPVINAFCLPG-GKIVVFTGLLEHF---RTD---AEIATIIGHEVAHAVARHA 316 (395)
Q Consensus 262 ~~w~v~Vi~s~~vNAFalPG-G~I~V~tGLL~~~---~nd---dELAaVLaHEigHv~~rH~ 316 (395)
++|...+|.-++.|+=+|=+ |-|.+++..+..- .++ ...+.|++||++|.--+.-
T Consensus 262 y~l~~~~V~v~~f~~GaMEN~Gl~tf~~~~ll~~~~~at~~~~~~~~~viaHElaHqWfGnl 323 (859)
T COG0308 262 YALPIDIVAVPDFSAGAMENWGLVTFREKYLLADPETATDSDYENVEEVIAHELAHQWFGNL 323 (859)
T ss_pred CCCcccEEeccCCCCccccccceeEEeeeEEeeCcccchhHHHHHHHHHHHHHHhhhcccce
Confidence 34444667777788877765 6777766642211 111 3567899999999765544
No 80
>TIGR02414 pepN_proteo aminopeptidase N, Escherichia coli type. The M1 family of zinc metallopeptidases contains a number of distinct, well-separated clades of proteins with aminopeptidase activity. Several are designated aminopeptidase N, EC 3.4.11.2, after the Escherichia coli enzyme, suggesting a similar activity profile. This family consists of all aminopeptidases closely related to E. coli PepN and presumed to have similar (not identical) function. Nearly all are found in Proteobacteria, but members are found also in Cyanobacteria, plants, and apicomplexan parasites. This family differs greatly in sequence from the family of aminopeptidases typified by Streptomyces lividans PepN (TIGR02412), from the membrane bound aminopeptidase N family in animals, etc.
Probab=40.64 E-value=18 Score=41.58 Aligned_cols=18 Identities=28% Similarity=0.427 Sum_probs=14.7
Q ss_pred HHHHHHHHHHHHHhhhhh
Q 016105 299 EIATIIGHEVAHAVARHA 316 (395)
Q Consensus 299 ELAaVLaHEigHv~~rH~ 316 (395)
.++.|+|||++|.--+..
T Consensus 282 ~i~~VIaHElaHqWfGNl 299 (863)
T TIGR02414 282 RIESVIAHEYFHNWTGNR 299 (863)
T ss_pred HHHHHHHHHHHHHHhcce
Confidence 478999999999876543
No 81
>PF02163 Peptidase_M50: Peptidase family M50; InterPro: IPR008915 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. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This entry contains metallopeptidases belonging to MEROPS peptidase family M50 (S2P protease family, clan MM). Members of the M50 metallopeptidase family include: mammalian sterol-regulatory element binding protein (SREBP) site 2 protease, Escherichia coli protease EcfE, stage IV sporulation protein FB and various hypothetical bacterial and eukaryotic homologues. A number of proteins are classified as non-peptidase homologues as they either have been found experimentally to be without peptidase activity, or lack amino acid residues that are believed to be essential for the catalytic activity.; GO: 0004222 metalloendopeptidase activity, 0006508 proteolysis; PDB: 3B4R_A 3ID4_A 3ID2_A 2ZPL_B 3ID1_A 2ZPM_A 3ID3_B 2HGA_A.
Probab=40.52 E-value=20 Score=32.59 Aligned_cols=15 Identities=40% Similarity=0.669 Sum_probs=12.2
Q ss_pred HHHHHHHHHHHHhhh
Q 016105 300 IATIIGHEVAHAVAR 314 (395)
Q Consensus 300 LAaVLaHEigHv~~r 314 (395)
+.+++.||+||...-
T Consensus 7 ~i~i~~HE~gH~~~a 21 (192)
T PF02163_consen 7 LISIVLHELGHALAA 21 (192)
T ss_dssp HHHHHHHHHHHHHHH
T ss_pred ccccccccccccccc
Confidence 468899999998753
No 82
>COG4324 Predicted aminopeptidase [General function prediction only]
Probab=40.49 E-value=21 Score=35.84 Aligned_cols=53 Identities=26% Similarity=0.310 Sum_probs=34.6
Q ss_pred CCCeEEEEEeCCCcceeeeCCCeEEEccchHhhc--CCHHHHHHHHHHHHHHHh---hhhhHHH
Q 016105 261 GLNWEVLVVNEPVINAFCLPGGKIVVFTGLLEHF--RTDAEIATIIGHEVAHAV---ARHAAEG 319 (395)
Q Consensus 261 ~~~w~v~Vi~s~~vNAFalPGG~I~V~tGLL~~~--~nddELAaVLaHEigHv~---~rH~~e~ 319 (395)
...|+|+|- .+.||++-| ++.+-||..+ .+|.+||..|=||++|.+ .++++-.
T Consensus 162 aqG~DVyV~---Gv~AYSTLG---wFdDPlLstmlr~dd~~lA~LIFHELAHQk~Y~~~DtAFN 219 (376)
T COG4324 162 AQGLDVYVS---GVTAYSTLG---WFDDPLLSTMLRQDDTYLASLIFHELAHQKIYVNNDTAFN 219 (376)
T ss_pred hcCCceeee---cccceeccc---ccccHHHHHHhcCChHHHHHHHHHHHhhheEeecCcchHh
Confidence 345666664 356666543 3455566544 378899999999999974 4555443
No 83
>COG3824 Predicted Zn-dependent protease [General function prediction only]
Probab=39.58 E-value=17 Score=32.18 Aligned_cols=23 Identities=13% Similarity=0.199 Sum_probs=18.4
Q ss_pred CCCHHHHHHHHHHHHHHHHHHhc
Q 016105 132 LLSKAVERQLGESQFQQMKAAFK 154 (395)
Q Consensus 132 lvs~~~e~~lg~~~~~qi~~~~~ 154 (395)
-.|.+...+|+.++|..+-++|.
T Consensus 11 aps~~~fe~La~~A~d~lP~efr 33 (136)
T COG3824 11 APSLERFEELASDALDHLPQEFR 33 (136)
T ss_pred CCCHHHHHHHHHHHHHhCcHHHH
Confidence 46888888999999987777664
No 84
>PF14521 Aspzincin_M35: Lysine-specific metallo-endopeptidase ; PDB: 2X3C_A 2X3A_A 2X3B_A 1GE7_B 1GE6_A 1GE5_A 1G12_A.
Probab=39.47 E-value=30 Score=30.90 Aligned_cols=39 Identities=15% Similarity=0.193 Sum_probs=27.2
Q ss_pred CCcceeeeCCC---eEEEccchHhhc-CCHHHHHHHHHHHHHH
Q 016105 272 PVINAFCLPGG---KIVVFTGLLEHF-RTDAEIATIIGHEVAH 310 (395)
Q Consensus 272 ~~vNAFalPGG---~I~V~tGLL~~~-~nddELAaVLaHEigH 310 (395)
+..-|+|.|+. .|++-......- ...+-=+.+|-||+.|
T Consensus 64 ~~~~a~~~~~~~~~~IyLc~~F~~~p~~g~~Sk~~TLiHE~SH 106 (148)
T PF14521_consen 64 NNTYAYVYPDSPTYTIYLCPAFFSAPTTGKDSKEGTLIHEWSH 106 (148)
T ss_dssp SSSSEEE-TTST-TEEEE-HHHHHS-SSSTT-HHHHHHHHHHH
T ss_pred cceEEEEECCCCceEEEEChhhcCCCCCCCCchHHHHHHhhhh
Confidence 46778899986 588888777732 2446678999999999
No 85
>PF13398 Peptidase_M50B: Peptidase M50B-like
Probab=38.53 E-value=22 Score=33.37 Aligned_cols=16 Identities=31% Similarity=0.480 Sum_probs=13.0
Q ss_pred HHHHHHHHHHHHHhhh
Q 016105 299 EIATIIGHEVAHAVAR 314 (395)
Q Consensus 299 ELAaVLaHEigHv~~r 314 (395)
.+..|+-||+||.+.-
T Consensus 21 ~~l~t~~HE~gHal~a 36 (200)
T PF13398_consen 21 RLLVTFVHELGHALAA 36 (200)
T ss_pred HHHHHHHHHHHHHHHH
Confidence 4567999999999763
No 86
>PRK14015 pepN aminopeptidase N; Provisional
Probab=38.13 E-value=24 Score=40.55 Aligned_cols=24 Identities=13% Similarity=0.153 Sum_probs=18.3
Q ss_pred cceeeeecceeeeeccCCCCcccc
Q 016105 72 KRYYYVDRYHVQHFRPRGPRKWLQ 95 (395)
Q Consensus 72 ~r~y~~~~~~~~~f~~rg~~~~~~ 95 (395)
.-+|..+.+-+-+|.|.|-|+|+.
T Consensus 112 ~Gly~s~~~~~TQ~Ep~gAR~~fP 135 (875)
T PRK14015 112 EGLYRSGGMFCTQCEAEGFRRITY 135 (875)
T ss_pred eeeEEECCEEEEeccccCcCCccc
Confidence 346666556678999999999886
No 87
>TIGR02289 M3_not_pepF oligoendopeptidase, M3 family. This family consists of probable oligoendopeptidases in the M3 family, related to lactococcal PepF and group B streptococcal PepB (TIGR00181) but in a distinct clade with considerable sequence differences. The likely substrate is small peptides and not whole proteins, as with PepF, but members are not characterized and the activity profile may differ. Several bacteria have both a member of this family and a member of the PepF family.
Probab=37.79 E-value=19 Score=38.71 Aligned_cols=44 Identities=18% Similarity=0.311 Sum_probs=26.5
Q ss_pred CCCcceeeeC--C-CeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHH
Q 016105 271 EPVINAFCLP--G-GKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAE 318 (395)
Q Consensus 271 s~~vNAFalP--G-G~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e 318 (395)
.+...|||.+ . +.-+|+ ++...+-+.+ .+|+||+||..+.....
T Consensus 309 gK~~Gayc~~~~~~~~P~I~---~Nf~~t~~dv-~TL~HElGHa~H~~~s~ 355 (549)
T TIGR02289 309 GKAAGGYCTYLPKYKAPFIF---SNFNGTSGDI-DVLTHEAGHAFHVYESR 355 (549)
T ss_pred CCCCCcccCCCCCCCCcEEE---EeCCCChhHH-HHHHHHhhHHHHHHHhc
Confidence 4457889875 2 233442 3333344443 57999999999776543
No 88
>cd06161 S2P-M50_SpoIVFB SpoIVFB Site-2 protease (S2P), a zinc metalloprotease (MEROPS family M50B), regulates intramembrane proteolysis (RIP), and is involved in the pro-sigmaK pathway of bacterial spore formation. SpoIVFB (sporulation protein, stage IV cell wall formation, F locus, promoter-distal B) is one of 4 proteins involved in endospore formation; the others are SpoIVFA (sporulation protein, stage IV cell wall formation, F locus, promoter-proximal A), BofA (bypass-of-forespore A), and SpoIVB (sporulation protein, stage IV cell wall formation, B locus). SpoIVFB is negatively regulated by SpoIVFA and BofA and activated by SpoIVB. It is thought that SpoIVFB, SpoIVFA, and BofA are located in the mother-cell membrane that surrounds the forespore and that SpoIVB is secreted from the forespore into the space between the two where it activates SpoIVFB.
Probab=37.79 E-value=23 Score=33.38 Aligned_cols=14 Identities=29% Similarity=0.596 Sum_probs=12.0
Q ss_pred HHHHHHHHHHHHhh
Q 016105 300 IATIIGHEVAHAVA 313 (395)
Q Consensus 300 LAaVLaHEigHv~~ 313 (395)
+.+|+-||+||...
T Consensus 38 ~~~v~iHElgH~~~ 51 (208)
T cd06161 38 FLSVLLHELGHALV 51 (208)
T ss_pred HHHHHHHHHHHHHH
Confidence 57899999999864
No 89
>PF01457 Peptidase_M8: Leishmanolysin This Prosite motif covers only the active site. This is family M8 in the peptidase classification. ; InterPro: IPR001577 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. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This group of metallopeptidases belong to the MEROPS peptidase family M8 (leishmanolysin family, clan MA(M)). The protein fold of the peptidase domain for members of this family resembles that of thermolysin, the type example for clan MA. Leishmanolysin is an enzyme found in the eukaryotes including Leishmania and related parasitic protozoa []. The endopeptidase is the most abundant protein on the cell surface during the promastigote stage of the parasite, and is attached to the membrane by a glycosylphosphatidylinositol anchor []. In the amastigote form, the parasite lives in lysosomes of host macrophages, producing a form of the protease that has an acidic pH optimum []. This differs from most other metalloproteases and may be an adaptation to the environment in which the organism survives [].; GO: 0004222 metalloendopeptidase activity, 0008270 zinc ion binding, 0006508 proteolysis, 0007155 cell adhesion, 0016020 membrane; PDB: 1LML_A.
Probab=37.58 E-value=27 Score=37.56 Aligned_cols=57 Identities=23% Similarity=0.348 Sum_probs=30.2
Q ss_pred CCCCCeEEEEEeCCC---cceeeeC----------CCeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhh
Q 016105 259 LDGLNWEVLVVNEPV---INAFCLP----------GGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHA 316 (395)
Q Consensus 259 l~~~~w~v~Vi~s~~---vNAFalP----------GG~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~ 316 (395)
+.+.+.-++|...|. .-|+|.| -|.|.+....|... ..+..--|+.|||+|++-=..
T Consensus 157 v~~~D~vlyV~~~~~~~~~~A~A~~C~~~~~~RP~~G~in~~p~~i~~~-~~~~~~~~~~HEi~HaLGFs~ 226 (521)
T PF01457_consen 157 VPNADFVLYVTARPSSSSTLAWAAPCQQDSDGRPIAGVININPSYIPSF-YFQEFFRTVIHEIAHALGFSS 226 (521)
T ss_dssp EES-SEEEEEE----STT---EEEEEEE-TTS-EEEEEEE--GGG---S---HHHHHHHHHHHHHHTT-SH
T ss_pred cCCccEEEEEEEeeccCCceEEEeehhhccCCCCeeEEEEEchhHccch-hhhcccceeeeeeeeeeeecc
Confidence 345566777765443 4466665 16888888777665 577788999999999986433
No 90
>KOG1046 consensus Puromycin-sensitive aminopeptidase and related aminopeptidases [Amino acid transport and metabolism; Posttranslational modification, protein turnover, chaperones]
Probab=36.15 E-value=36 Score=39.18 Aligned_cols=49 Identities=22% Similarity=0.227 Sum_probs=28.3
Q ss_pred EEeCCCcceeeeCC-CeEEEccchHhhc------CCHHHHHHHHHHHHHHHhhhhh
Q 016105 268 VVNEPVINAFCLPG-GKIVVFTGLLEHF------RTDAEIATIIGHEVAHAVARHA 316 (395)
Q Consensus 268 Vi~s~~vNAFalPG-G~I~V~tGLL~~~------~nddELAaVLaHEigHv~~rH~ 316 (395)
+|--|+..+=||-+ |-|..-...|..- .+...+|-|||||+||.--+-.
T Consensus 285 ~iavPdf~~GAMENwGLvtyre~~lL~~~~~ss~~~k~~va~vIaHElAHQWFGNL 340 (882)
T KOG1046|consen 285 LVAVPDFSAGAMENWGLVTYRETALLYDPQTSSSSNKQRVAEVIAHELAHQWFGNL 340 (882)
T ss_pred EEecCCccccchhcCcceeeeehhhccCCCcCcHHHHHHHHHHHHHHHHHHHhcCc
Confidence 34444444444433 5554444333221 1356799999999999876644
No 91
>PF12725 DUF3810: Protein of unknown function (DUF3810); InterPro: IPR024294 This family of bacterial proteins is functionally uncharacterised. Proteins in this family are typically between 333 and 377 amino acids in length and contain a conserved HEXXH sequence motif that is characteristic of metallopeptidases. This family may therefore belong to an as yet uncharacterised family of peptidase enzymes.
Probab=35.40 E-value=21 Score=36.07 Aligned_cols=14 Identities=36% Similarity=0.570 Sum_probs=12.0
Q ss_pred HHHHHHHHHHHHHh
Q 016105 299 EIATIIGHEVAHAV 312 (395)
Q Consensus 299 ELAaVLaHEigHv~ 312 (395)
.+-++++|||||..
T Consensus 195 ~~P~T~~HElAHq~ 208 (318)
T PF12725_consen 195 SLPFTICHELAHQL 208 (318)
T ss_pred cccHHHHHHHHHHh
Confidence 46789999999975
No 92
>KOG2975 consensus Translation initiation factor 3, subunit f (eIF-3f) [Translation, ribosomal structure and biogenesis]
Probab=33.90 E-value=21 Score=35.51 Aligned_cols=33 Identities=18% Similarity=0.434 Sum_probs=28.8
Q ss_pred HHHHHHHHHHHHhcCCChHHHHHHHHHHHhhhc
Q 016105 360 MEADYIGLLLIASSGYDPRVAPKFTRSWVKLQA 392 (395)
Q Consensus 360 ~EAD~iGl~lmakAGydP~aav~~~~rL~~~~~ 392 (395)
.+|+++|++++.|.+++|...+.+.--|+++++
T Consensus 173 ~~~ervgl~li~kt~~sp~r~~~l~~dLqQv~~ 205 (288)
T KOG2975|consen 173 YDAERVGLDLIEKTSFSPSRVAGLSSDLQQVEG 205 (288)
T ss_pred cchhhhHHHHHHHhccChhhhccccchHHHHHH
Confidence 689999999999999999998888887777653
No 93
>cd05709 S2P-M50 Site-2 protease (S2P) class of zinc metalloproteases (MEROPS family M50) cleaves transmembrane domains of substrate proteins, regulating intramembrane proteolysis (RIP) of diverse signal transduction mechanisms. Members of this family use proteolytic activity within the membrane to transfer information across membranes to integrate gene expression with physiologic stresses occurring in another cellular compartment. The domain core structure appears to contain at least three transmembrane helices with a catalytic zinc atom coordinated by three conserved residues contained within the consensus sequence HExxH, together with a conserved aspartate residue. The S2P/M50 family of RIP proteases is widely distributed; in eukaryotic cells, they regulate such processes as sterol and lipid metabolism, and endoplasmic reticulum (ER) stress responses. In sterol-depleted mammalian cells, a two-step proteolytic process releases the N-terminal domains of sterol regulatory element-bindin
Probab=32.27 E-value=31 Score=31.16 Aligned_cols=13 Identities=31% Similarity=0.636 Sum_probs=11.2
Q ss_pred HHHHHHHHHHHHh
Q 016105 300 IATIIGHEVAHAV 312 (395)
Q Consensus 300 LAaVLaHEigHv~ 312 (395)
+.+|.-||+||..
T Consensus 8 ~i~i~iHE~gH~~ 20 (180)
T cd05709 8 LISVTVHELGHAL 20 (180)
T ss_pred HHHHHHHHHHHHH
Confidence 4578999999987
No 94
>PF06262 DUF1025: Possibl zinc metallo-peptidase; InterPro: IPR010428 This is a family of bacterial protein with undetermined function.; PDB: 3E11_A.
Probab=31.72 E-value=75 Score=26.78 Aligned_cols=35 Identities=34% Similarity=0.570 Sum_probs=22.1
Q ss_pred eeCCCeEEEccc-hHhhcCCHHHHHH----HHHHHHHHHhh
Q 016105 278 CLPGGKIVVFTG-LLEHFRTDAEIAT----IIGHEVAHAVA 313 (395)
Q Consensus 278 alPGG~I~V~tG-LL~~~~nddELAa----VLaHEigHv~~ 313 (395)
.+| -+|+||.. |...+.+.+||+- |+=||+||...
T Consensus 47 ~~p-~rI~lyR~pl~~~~~~~~eL~~~I~~tlvhEiah~fG 86 (97)
T PF06262_consen 47 GLP-DRIVLYRRPLERRARSREELAELIRDTLVHEIAHHFG 86 (97)
T ss_dssp B---EEEEEEHHHHHHT-SSHHHHHHHHHHHHHHHHHHHTT
T ss_pred CCC-CEEEEehHHHHHHhCCHHHHHHHHHHHHHHHHHHHcC
Confidence 345 47888875 6668888887754 56677777654
No 95
>PF09768 Peptidase_M76: Peptidase M76 family; InterPro: IPR019165 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. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. Mitochondrial inner membrane protease ATP23 has two roles in the assembly of mitochondrial ATPase. Firstly, it acts as a protease that removes the N-terminal 10 residues of mitochondrial ATPase CF(0) subunit 6 (ATP6) at the intermembrane space side. Secondly, it is involved in the correct assembly of the membrane-embedded ATPase CF(0) particle, probably mediating association of ATP6 with the subunit 9 ring [, ].; GO: 0004222 metalloendopeptidase activity
Probab=31.19 E-value=41 Score=31.30 Aligned_cols=30 Identities=23% Similarity=0.408 Sum_probs=22.1
Q ss_pred CCeEEEccchHhhcCCHHHHHHHHHHHHHHHhh
Q 016105 281 GGKIVVFTGLLEHFRTDAEIATIIGHEVAHAVA 313 (395)
Q Consensus 281 GG~I~V~tGLL~~~~nddELAaVLaHEigHv~~ 313 (395)
...|+|=.. .+.+.+++.-+|.|||-|+.-
T Consensus 55 ~~~I~lC~N---~~~~~~~l~~~l~HELIHayD 84 (173)
T PF09768_consen 55 KKGIVLCQN---RIRSQGHLEDTLTHELIHAYD 84 (173)
T ss_pred CCCEEEeeC---CCCCHHHHHHHHHHHHHHHHH
Confidence 445555333 346999999999999999863
No 96
>PRK13267 archaemetzincin-like protein; Reviewed
Probab=29.74 E-value=52 Score=30.67 Aligned_cols=16 Identities=19% Similarity=0.436 Sum_probs=11.5
Q ss_pred HHHHHHHHHHHHHhhh
Q 016105 299 EIATIIGHEVAHAVAR 314 (395)
Q Consensus 299 ELAaVLaHEigHv~~r 314 (395)
-+.-++.||+||...=
T Consensus 124 R~~k~~~HElGH~lGL 139 (179)
T PRK13267 124 RVRKEVTHELGHTLGL 139 (179)
T ss_pred HHHHHHHHHHHHHcCC
Confidence 3455589999999543
No 97
>cd06164 S2P-M50_SpoIVFB_CBS SpoIVFB Site-2 protease (S2P), a zinc metalloprotease (MEROPS family M50B), regulates intramembrane proteolysis (RIP), and is involved in the pro-sigmaK pathway of bacterial spore formation. In this subgroup, SpoIVFB (sporulation protein, stage IV cell wall formation, F locus, promoter-distal B) contains two tandem repeats of the cystathionine beta-synthase (CBS pair) domain. SpoIVFB is one of 4 proteins involved in endospore formation; the others are SpoIVFA (sporulation protein, stage IV cell wall formation, F locus, promoter-proximal A), BofA (bypass-of-forespore A), and SpoIVB (sporulation protein, stage IV cell wall formation, B locus). SpoIVFB is negatively regulated by SpoIVFA and BofA and activated by SpoIVB. It is thought that SpoIVFB, SpoIVFA, and BofA are located in the mother-cell membrane that surrounds the forespore and that SpoIVB is secreted from the forespore into the space between the two where it activates SpoIVFB. It has been proposed tha
Probab=29.69 E-value=37 Score=32.61 Aligned_cols=14 Identities=29% Similarity=0.650 Sum_probs=12.0
Q ss_pred HHHHHHHHHHHHhh
Q 016105 300 IATIIGHEVAHAVA 313 (395)
Q Consensus 300 LAaVLaHEigHv~~ 313 (395)
+..|+-||+||...
T Consensus 53 ~~~v~iHElgH~~~ 66 (227)
T cd06164 53 FASVLLHELGHSLV 66 (227)
T ss_pred HHHHHHHHHHHHHH
Confidence 57899999999864
No 98
>KOG3658 consensus Tumor necrosis factor-alpha-converting enzyme (TACE/ADAM17) and related metalloproteases [Extracellular structures]
Probab=29.16 E-value=16 Score=40.60 Aligned_cols=33 Identities=21% Similarity=0.310 Sum_probs=25.6
Q ss_pred CCeEEEccchHhhcC-----CHHHHHHHHHHHHHHHhh
Q 016105 281 GGKIVVFTGLLEHFR-----TDAEIATIIGHEVAHAVA 313 (395)
Q Consensus 281 GG~I~V~tGLL~~~~-----nddELAaVLaHEigHv~~ 313 (395)
|-+..++|||..... -.-+.--|+||||||...
T Consensus 368 G~~~sLNtGi~T~~NYg~~Vp~kvs~lt~AHEiGHNfG 405 (764)
T KOG3658|consen 368 GKKRSLNTGISTSVNYGKRVPTKVSDLTLAHEIGHNFG 405 (764)
T ss_pred cceEEeecceeeeeecCCccCcchhheeehhhhccccC
Confidence 558899999998763 244566799999999864
No 99
>KOG3607 consensus Meltrins, fertilins and related Zn-dependent metalloproteinases of the ADAMs family [Posttranslational modification, protein turnover, chaperones]
Probab=28.81 E-value=33 Score=38.68 Aligned_cols=21 Identities=19% Similarity=0.306 Sum_probs=16.0
Q ss_pred CHHHHHHHHHHHHHHHhhhhh
Q 016105 296 TDAEIATIIGHEVAHAVARHA 316 (395)
Q Consensus 296 nddELAaVLaHEigHv~~rH~ 316 (395)
+....|.||||||||.+-=-+
T Consensus 319 ~~~~~a~v~AhelgH~lGm~h 339 (716)
T KOG3607|consen 319 ILLAFAVVLAHELGHNLGMIH 339 (716)
T ss_pred cchhHHHHHHHHHHhhcCccc
Confidence 345679999999999875333
No 100
>PF01432 Peptidase_M3: Peptidase family M3 This Prosite motif covers only the active site. This family belongs to family M3 of the peptidase classification.; InterPro: IPR001567 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. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This group of metallopeptidases belong to MEROPS peptidase family M3 (clan MA(E)), subfamilies M3A and M3B. The protein fold of the peptidase domain for members of this family resembles that of thermolysin, the type example for clan MA. The Thimet oligopeptidase family, is a large family of archaeal, bacterial and eukaryotic oligopeptidases that cleave medium sized peptides. The group contains: mitochondrial intermediate peptidase (3.4.24.59 from EC) Neurolysin, mitochondrial precursor, (3.4.24.16 from EC) Thimet oligopeptidase (3.4.24.15 from EC) Dipeptidyl carboxypeptidase (3.4.15.5 from EC) Oligopeptidase A (3.4.24.70 from EC) Oligoendopeptidase F ; GO: 0004222 metalloendopeptidase activity, 0006508 proteolysis; PDB: 2QR4_B 3CE2_A 1Y79_1 2H1J_A 2H1N_A 2O36_A 1S4B_P 2O3E_A 1I1I_P.
Probab=28.37 E-value=36 Score=35.42 Aligned_cols=18 Identities=22% Similarity=0.436 Sum_probs=14.4
Q ss_pred CHHHHHHHHHHHHHHHhhh
Q 016105 296 TDAEIATIIGHEVAHAVAR 314 (395)
Q Consensus 296 nddELAaVLaHEigHv~~r 314 (395)
+-+++ ..|+||+||+++.
T Consensus 239 ~~~~v-~tLfHE~GHa~H~ 256 (458)
T PF01432_consen 239 SHDDV-ETLFHEFGHAMHS 256 (458)
T ss_dssp SHHHH-HHHHHHHHHHHHH
T ss_pred ChhhH-HHHHHHHhHHHHH
Confidence 55666 7899999999864
No 101
>cd06160 S2P-M50_like_2 Uncharacterized homologs of Site-2 protease (S2P), zinc metalloproteases (MEROPS family M50) which cleave transmembrane domains of substrate proteins, regulating intramembrane proteolysis (RIP) of diverse signal transduction mechanisms. Members of the S2P/M50 family of RIP proteases use proteolytic activity within the membrane to transfer information across membranes to integrate gene expression with physiologic stresses occurring in another cellular compartment. In eukaryotic cells they regulate such processes as sterol and lipid metabolism, and endoplasmic reticulum stress responses. In prokaryotes they regulate such processes as sporulation, cell division, stress response, and cell differentiation. This group includes bacterial, eukaryotic, and Archaeal S2P/M50s homologs with additional putative N- and C-terminal transmembrane spanning regions, relative to the core protein, and no PDZ domains.
Probab=27.54 E-value=43 Score=31.19 Aligned_cols=14 Identities=36% Similarity=0.432 Sum_probs=11.6
Q ss_pred HHHHHHHHHHHHhh
Q 016105 300 IATIIGHEVAHAVA 313 (395)
Q Consensus 300 LAaVLaHEigHv~~ 313 (395)
+..|..||+||...
T Consensus 41 ~~~l~iHElgH~~~ 54 (183)
T cd06160 41 LAILGIHEMGHYLA 54 (183)
T ss_pred HHHHHHHHHHHHHH
Confidence 56788999999864
No 102
>TIGR03296 M6dom_TIGR03296 M6 family metalloprotease domain. This model describes a metalloproteinase domain, with a characteristic HExxH motif. Examples of this domain are found in proteins in the family of immune inhibitor A, which cleaves antibacterial peptides, and in other, only distantly related proteases. This model is built to be broader and more inclusive than Pfam model pfam05547.
Probab=27.18 E-value=15 Score=36.45 Aligned_cols=12 Identities=33% Similarity=0.722 Sum_probs=10.5
Q ss_pred HHHHHHHHHHHh
Q 016105 301 ATIIGHEVAHAV 312 (395)
Q Consensus 301 AaVLaHEigHv~ 312 (395)
..|++||+||.+
T Consensus 166 igv~~HE~gH~l 177 (286)
T TIGR03296 166 VGVIAHELGHDL 177 (286)
T ss_pred eeeeehhhhccc
Confidence 599999999964
No 103
>PTZ00337 surface protease GP63; Provisional
Probab=27.17 E-value=1e+02 Score=33.90 Aligned_cols=53 Identities=15% Similarity=0.183 Sum_probs=34.7
Q ss_pred CCCCCeEEEEEeCC--CcceeeeCC----------CeEEEccchHhhcCCHHHHHHHHHHHHHHHhhh
Q 016105 259 LDGLNWEVLVVNEP--VINAFCLPG----------GKIVVFTGLLEHFRTDAEIATIIGHEVAHAVAR 314 (395)
Q Consensus 259 l~~~~w~v~Vi~s~--~vNAFalPG----------G~I~V~tGLL~~~~nddELAaVLaHEigHv~~r 314 (395)
..+.+.-++|.-.| ..=|+|.|- |.|.++-..|. +.++.--|+.|||+|++.=
T Consensus 179 v~naD~vLyV~a~p~~~~~A~A~~C~~~~~~RPi~G~in~np~~i~---~~~~~~~v~~HEi~HALGF 243 (567)
T PTZ00337 179 VAGADMILYANIFPTSGPAAWAIPCFLLDDGRPFAAAVNFDPRQIA---VTNGDVRVAAHELGHALGF 243 (567)
T ss_pred ccccceEEEEEeccCCCcceEEEEcccccCCCceEEEEEECHHHcc---chhHHHHHHHHHHHHHHcc
Confidence 34556777775433 234677652 56777665543 4567788999999999844
No 104
>PF01400 Astacin: Astacin (Peptidase family M12A) This Prosite motif covers only the active site.; InterPro: IPR001506 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. Metalloproteases are the most diverse of the four main types of protease, with more than 50 families identified to date. In these enzymes, a divalent cation, usually zinc, activates the water molecule. The metal ion is held in place by amino acid ligands, usually three in number. The known metal ligands are His, Glu, Asp or Lys and at least one other residue is required for catalysis, which may play an electrophillic role. Of the known metalloproteases, around half contain an HEXXH motif, which has been shown in crystallographic studies to form part of the metal-binding site []. The HEXXH motif is relatively common, but can be more stringently defined for metalloproteases as 'abXHEbbHbc', where 'a' is most often valine or threonine and forms part of the S1' subsite in thermolysin and neprilysin, 'b' is an uncharged residue, and 'c' a hydrophobic residue. Proline is never found in this site, possibly because it would break the helical structure adopted by this motif in metalloproteases []. This group of metallopeptidases belong to the MEROPS peptidase family M12, subfamily M12A (astacin family, clan MA(M)). The protein fold of the peptidase domain for members of this family resembles that of thermolysin, the type example for clan MA and the predicted active site residues for members of this family and thermolysin occur in the motif HEXXH []. The astacin () family of metalloendopeptidases encompasses a range of proteins found in hydra to humans, in mature and developmental systems []. Their functions include activation of growth factors, degradation of polypeptides, and processing of extracellular proteins []. The proteins are synthesised with N-terminal signal and pro-enzyme sequences, and many contain multiple domains C-terminal to the protease domain. They are either secreted from cells, or are associated with the plasma membrane. The astacin molecule adopts a kidney shape, with a deep active-site cleft between its N- and C-terminal domains []. The zinc ion, which lies at the bottom of the cleft, exhibits a unique penta-coordinated mode of binding, involving 3 histidine residues, a tyrosine and a water molecule (which is also bound to the carboxylate side chain of Glu93) []. The N-terminal domain comprises 2 alpha-helices and a 5-stranded beta-sheet. The overall topology of this domain is shared by the archetypal zinc-endopeptidase thermolysin. Astacin protease domains also share common features with serralysins, matrix metalloendopeptidases, and snake venom proteases; they cleave peptide bonds in polypeptides such as insulin B chain and bradykinin, and in proteins such as casein and gelatin; and they have arylamidase activity [].; GO: 0004222 metalloendopeptidase activity, 0006508 proteolysis; PDB: 3LQB_A 3EDH_A 3EDG_A 3EDI_A 1IAE_A 1IAB_A 1IAA_A 1AST_A 1IAC_A 1QJJ_A ....
Probab=27.09 E-value=39 Score=31.37 Aligned_cols=16 Identities=31% Similarity=0.331 Sum_probs=11.9
Q ss_pred HHHHHHHHHHHhhhhh
Q 016105 301 ATIIGHEVAHAVARHA 316 (395)
Q Consensus 301 AaVLaHEigHv~~rH~ 316 (395)
.+++.|||+|++--++
T Consensus 80 ~~~i~HEl~HaLG~~H 95 (191)
T PF01400_consen 80 VGTILHELGHALGFWH 95 (191)
T ss_dssp HHHHHHHHHHHHTB--
T ss_pred ccchHHHHHHHHhhhh
Confidence 4689999999986544
No 105
>COG1164 Oligoendopeptidase F [Amino acid transport and metabolism]
Probab=26.76 E-value=33 Score=37.73 Aligned_cols=45 Identities=13% Similarity=0.114 Sum_probs=28.9
Q ss_pred eCCCcceeeeCC---CeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhHH
Q 016105 270 NEPVINAFCLPG---GKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAAE 318 (395)
Q Consensus 270 ~s~~vNAFalPG---G~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~e 318 (395)
..+..=|||.+. +..+|.- +...+-.. ..+|+||+||.++.....
T Consensus 351 ~gKrsGaYs~~~~~~~~p~Ilm---N~~gt~~d-V~TLaHElGHs~Hs~~s~ 398 (598)
T COG1164 351 KGKRSGAYSIGFYKGDHPFILM---NYDGTLRD-VFTLAHELGHSVHSYFSR 398 (598)
T ss_pred CCCCCCcccCCCCCCCCCeEEE---eCCCchhH-HHHHHHHccHHHHHHHHh
Confidence 345788999763 5556632 22222222 478999999999876654
No 106
>PTZ00257 Glycoprotein GP63 (leishmanolysin); Provisional
Probab=26.43 E-value=1.1e+02 Score=33.96 Aligned_cols=56 Identities=21% Similarity=0.319 Sum_probs=35.1
Q ss_pred CCCCCeEEEEEeCCC---cceeeeCC----------CeEEEccchHhhcCCHHHHHHHHHHHHHHHhhhh
Q 016105 259 LDGLNWEVLVVNEPV---INAFCLPG----------GKIVVFTGLLEHFRTDAEIATIIGHEVAHAVARH 315 (395)
Q Consensus 259 l~~~~w~v~Vi~s~~---vNAFalPG----------G~I~V~tGLL~~~~nddELAaVLaHEigHv~~rH 315 (395)
..+.+.-++|.-.|. .=||+.+= |.|.++---+.. ..+++.--|+.|||.|++-=.
T Consensus 203 v~naD~vLYVta~P~~~~~lA~A~~C~~~~d~RPi~G~iNinp~~i~s-~~~~~~~rv~~HEi~HALGFS 271 (622)
T PTZ00257 203 VSNADFVLYVASVPSEPGVLAWATTCQVFSDDHPAVGVMNIPAANIVS-RYDQGTTRTVTHEVAHALGFS 271 (622)
T ss_pred ccccCEEEEEEEecCCCCeeEEEEEeccccCCCceEEEEeeCHHHCCC-ccchHHHHHHHHHHHHHhcCC
Confidence 345567777775442 33676641 556666544432 235567899999999998543
No 107
>cd06455 M3A_TOP Peptidase M3 Thimet oligopeptidase (TOP; PZ-peptidase; endo-oligopeptidase A; endopeptidase 24.15; soluble metallo-endopeptidase; EC 3.4.24.15) family also includes neurolysin (endopeptidase 24.16, microsomal endopeptidase, mitochondrial oligopeptidase M, neurotensin endopeptidase, soluble angiotensin II-binding protein, thimet oligopeptidase II) which hydrolyzes oligopeptides such as neurotensin, bradykinin and dynorphin A. TOP and neurolysin are neuropeptidases expressed abundantly in the testis, but also found in the liver, lung and kidney. They are involved in the metabolism of neuropeptides under 20 amino acid residues long and cleave most bioactive peptides at the same sites, but recognize different positions on some naturally occurring and synthetic peptides; they cleave at distinct sites on the 13-residue bioactive peptide neurotensin, which modulates central dopaminergic and cholinergic circuits. TOP has been shown to degrade peptides released by the proteasom
Probab=26.37 E-value=41 Score=35.58 Aligned_cols=19 Identities=21% Similarity=0.319 Sum_probs=14.2
Q ss_pred HHHHHHHHHHHHHHhhhhhH
Q 016105 298 AEIATIIGHEVAHAVARHAA 317 (395)
Q Consensus 298 dELAaVLaHEigHv~~rH~~ 317 (395)
+++ ..|+||+||.++....
T Consensus 262 ~~V-~TLfHEfGHalH~~ls 280 (472)
T cd06455 262 DEV-ETFFHEFGHVIHHLLG 280 (472)
T ss_pred HHH-HHHHHHHHHHHHHHhc
Confidence 554 6699999999975543
No 108
>TIGR02290 M3_fam_3 oligoendopeptidase, pepF/M3 family. The M3 family of metallopeptidases contains several distinct clades. Oligoendopeptidase F as characterized in Lactococcus, the functionally equivalent oligoendopeptidase B of group B Streptococcus, and closely related sequences are described by TIGR00181. The present family is quite similar but forms a distinct clade, and a number of species have one member of each. A greater sequence difference separates members of TIGR02289, probable oligoendopeptidases of the M3 family that probably should not be designated PepF.
Probab=26.37 E-value=37 Score=36.81 Aligned_cols=44 Identities=23% Similarity=0.270 Sum_probs=24.2
Q ss_pred eCCCcceeeeC--CCe-EEEccchHhhcCCHHHHHHHHHHHHHHHhhhhhH
Q 016105 270 NEPVINAFCLP--GGK-IVVFTGLLEHFRTDAEIATIIGHEVAHAVARHAA 317 (395)
Q Consensus 270 ~s~~vNAFalP--GG~-I~V~tGLL~~~~nddELAaVLaHEigHv~~rH~~ 317 (395)
+.+..-|||.+ ++. -+|.. +.-.+-+++ .+|+||+||..+....
T Consensus 346 ~gK~~Ga~~~~~~~~~~p~i~~---N~~~~~~~v-~TL~HE~GHa~H~~ls 392 (587)
T TIGR02290 346 PGKRGGAFCTGFPPSKEPRVLM---NYDGSRRDV-STLAHELGHAYHSELA 392 (587)
T ss_pred CCCCCCcccCCCCCCCCCEEEE---ecCCCchhH-HHHHHHhhHHHHHHHH
Confidence 34457788854 222 23321 122233333 5799999999986533
No 109
>cd04281 ZnMc_BMP1_TLD Zinc-dependent metalloprotease; BMP1/TLD-like subfamily. BMP1 (Bone morphogenetic protein 1) and TLD (tolloid)-like metalloproteases play vital roles in extracellular matrix formation, by cleaving precursor proteins such as enzymes, structural proteins, and proteins involved in the mineralization of the extracellular matrix. The drosophila protein tolloid and its Xenopus homologue xolloid cleave and inactivate Sog and chordin, respectively, which are inhibitors of Dpp (the Drosophila decapentaplegic gene product) and its homologue BMP4, involved in dorso-ventral patterning.
Probab=25.90 E-value=34 Score=32.39 Aligned_cols=17 Identities=24% Similarity=0.339 Sum_probs=13.4
Q ss_pred HHHHHHHHHHHhhhhhH
Q 016105 301 ATIIGHEVAHAVARHAA 317 (395)
Q Consensus 301 AaVLaHEigHv~~rH~~ 317 (395)
-+++.|||+|++-=++.
T Consensus 88 ~Gti~HEl~HaLGf~HE 104 (200)
T cd04281 88 FGIVVHELGHVIGFWHE 104 (200)
T ss_pred CchHHHHHHHHhcCcch
Confidence 37999999999866553
No 110
>PRK06926 flagellar motor protein MotP; Reviewed
Probab=25.84 E-value=6.7e+02 Score=24.95 Aligned_cols=101 Identities=19% Similarity=0.255 Sum_probs=57.7
Q ss_pred EEccchHhhc--CCHHHHHHHHHHHHHHHhhhhhHHHHH-HH-----HHHHHHHHHHHHh-----------hhhHH----
Q 016105 285 VVFTGLLEHF--RTDAEIATIIGHEVAHAVARHAAEGIT-KN-----LWFAILQLILYQF-----------VMPDV---- 341 (395)
Q Consensus 285 ~V~tGLL~~~--~nddELAaVLaHEigHv~~rH~~e~~s-~~-----~~~~il~~~l~~~-----------~~~d~---- 341 (395)
|+-.||--.. .++|+|..+|-+|+-....||....-. +. -.+.+++.+++.. .++.+
T Consensus 112 Fl~~gl~lvvDG~~~~~i~~iLe~ei~~~~~r~~~~~~v~~~~g~~APafGmiGTviGLI~mL~~L~dp~~IG~~mAvAl 191 (271)
T PRK06926 112 FIKKGLLLAIDGWEPETIRDIMMAEIAAMEERHRKGRRIFEKAGEYAPAWGMIGTLVGLVLMLKNLNDPSTLGPNMAIAL 191 (271)
T ss_pred HHHHHHHHHHCCCCHHHHHHHHHHHHHHHHHHHHhHHHHHHHHHHHchHHHHHHHHHHHHHHHHhcCCHHHHHHHHHHHH
Confidence 5555554433 389999999999999999999865321 11 1112222222111 01111
Q ss_pred ----HHHHHHHHHhChhchHHHHHHHHHHHH--------HHHhcCCChHHHHHHHH
Q 016105 342 ----VNTMSTLFLRLPFSRKMEMEADYIGLL--------LIASSGYDPRVAPKFTR 385 (395)
Q Consensus 342 ----~~~l~~~~~~l~~SR~~E~EAD~iGl~--------lmakAGydP~aav~~~~ 385 (395)
.+.+.+.++.+|...+.+...+.-... +.-++|.+|+-...-+.
T Consensus 192 vtTlYGv~~Anlif~PiA~kL~~~~~~e~~~~~~i~eGilai~~G~nP~~ieekL~ 247 (271)
T PRK06926 192 LTTLYGTLLANLVFLPIAAKLEEKTEEEVFVKQVIIEGVIGVQSGQNPRILEEKLS 247 (271)
T ss_pred HHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHHhCCCCHHHHHHHHH
Confidence 123334567888887777665544332 34468999977665443
No 111
>cd04283 ZnMc_hatching_enzyme Zinc-dependent metalloprotease, hatching enzyme-like subfamily. Hatching enzymes are secreted by teleost embryos to digest the egg envelope or chorion. In some teleosts, the hatching enzyme may be a system consisting of two evolutionary related metalloproteases, high choriolytic enzyme and low choriolytic enzyme (HCE and LCE), which may have different substrate specificities and cooperatively digest the chorion.
Probab=25.79 E-value=35 Score=31.88 Aligned_cols=16 Identities=38% Similarity=0.422 Sum_probs=12.7
Q ss_pred HHHHHHHHHHHhhhhh
Q 016105 301 ATIIGHEVAHAVARHA 316 (395)
Q Consensus 301 AaVLaHEigHv~~rH~ 316 (395)
-+++.|||+|++.=.+
T Consensus 78 ~G~i~HEl~HaLG~~H 93 (182)
T cd04283 78 KGIIQHELLHALGFYH 93 (182)
T ss_pred cchHHHHHHHHhCCcc
Confidence 3799999999986444
No 112
>cd06159 S2P-M50_PDZ_Arch Uncharacterized Archaeal homologs of Site-2 protease (S2P), zinc metalloproteases (MEROPS family M50) which cleave transmembrane domains of substrate proteins, regulating intramembrane proteolysis (RIP) of diverse signal transduction mechanisms. Members of the S2P/M50 family of RIP proteases use proteolytic activity within the membrane to transfer information across membranes to integrate gene expression with physiologic stresses occurring in another cellular compartment. In eukaryotic cells they regulate such processes as sterol and lipid metabolism, and endoplasmic reticulum stress responses. In prokaryotes they regulate such processes as sporulation, cell division, stress response, and cell differentiation. This group appears to be limited to Archaeal S2P/M50s homologs with additional putative N-terminal transmembrane spanning regions, relative to the core protein, and either one or two PDZ domains present.
Probab=24.96 E-value=49 Score=32.64 Aligned_cols=14 Identities=21% Similarity=0.617 Sum_probs=11.9
Q ss_pred HHHHHHHHHHHHhh
Q 016105 300 IATIIGHEVAHAVA 313 (395)
Q Consensus 300 LAaVLaHEigHv~~ 313 (395)
+.+|+-||+||...
T Consensus 118 ~isv~iHElgHa~~ 131 (263)
T cd06159 118 VVGVVVHELSHGIL 131 (263)
T ss_pred HHHHHHHHHHHHHH
Confidence 57899999999864
No 113
>PF05960 DUF885: Bacterial protein of unknown function (DUF885); InterPro: IPR010281 This family consists of hypothetical bacterial proteins.; PDB: 3O0Y_B 3U24_A 3IUK_A.
Probab=24.65 E-value=4.5e+02 Score=27.93 Aligned_cols=56 Identities=20% Similarity=0.199 Sum_probs=34.5
Q ss_pred CCCCCCeEEEEEeCC----CcceeeeCC--------CeEEEccchHhhcCCHHHHHHHHHHHH--HHHhhh
Q 016105 258 HLDGLNWEVLVVNEP----VINAFCLPG--------GKIVVFTGLLEHFRTDAEIATIIGHEV--AHAVAR 314 (395)
Q Consensus 258 ~l~~~~w~v~Vi~s~----~vNAFalPG--------G~I~V~tGLL~~~~nddELAaVLaHEi--gHv~~r 314 (395)
.++..+++|.-+... ..-||..|+ |.++|+..-+... +.-++.++++||. ||..+-
T Consensus 319 ~~p~~~~~v~~~p~~~~~~~~~a~y~~~~~~d~~~~~~~~in~~~~~~~-~~~~~~~~~~HE~~PGHh~Q~ 388 (549)
T PF05960_consen 319 TIPDQPYEVRPVPPFLEPSAPPAYYQPPPPIDGSRPGRFYINPPDLRSR-NKYSLYTTAAHEAYPGHHLQI 388 (549)
T ss_dssp --TCS-EEEEEEECCCHTTS-SEEEEE--TTTSSS-EEEEE--STHHCC-ECTCHHHHHHHHSTTTHHHHH
T ss_pred cCCCCCCceeecCccccCcCCCCcccCCCCCCCCCCcEEEEeCCCcccc-ChhhHHHHHHhhcCCcHHHHH
Confidence 445567888887763 245777774 6888888554433 6668899999998 566543
No 114
>PF09715 Plasmod_dom_1: Plasmodium protein of unknown function (Plasmod_dom_1); InterPro: IPR006410 These sequences represent an uncharacterised family consisting of a small number of hypothetical proteins of the malaria parasite Plasmodium falciparum (isolate 3D7).
Probab=24.00 E-value=31 Score=27.32 Aligned_cols=31 Identities=23% Similarity=0.490 Sum_probs=23.2
Q ss_pred hhhhhhhHHHHHHhhcccCCCCCCCcccccc
Q 016105 2 AYYRRAKAALDAFRNLSSKAVPKSPVQESCS 32 (395)
Q Consensus 2 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 32 (395)
++++|+|+.+|+|-++-+.-+=.++++...|
T Consensus 1 sFFKk~klvm~~fDnifidklId~~i~nk~s 31 (67)
T PF09715_consen 1 SFFKKAKLVMDIFDNIFIDKLIDNNIQNKSS 31 (67)
T ss_pred CHHHHHHHHHHHHHHHHHHHHHccccccCCC
Confidence 4799999999999996554444666766655
No 115
>PF07225 NDUF_B4: NADH-ubiquinone oxidoreductase B15 subunit (NDUFB4); InterPro: IPR009866 NADH:ubiquinone oxidoreductase (complex I) (1.6.5.3 from EC) is a respiratory-chain enzyme that catalyses the transfer of two electrons from NADH to ubiquinone in a reaction that is associated with proton translocation across the membrane (NADH + ubiquinone = NAD+ + ubiquinol) []. Complex I is a major source of reactive oxygen species (ROS) that are predominantly formed by electron transfer from FMNH(2). Complex I is found in bacteria, cyanobacteria (as a NADH-plastoquinone oxidoreductase), archaea [], mitochondira, and in the hydrogenosome, a mitochondria-derived organelle. In general, the bacterial complex consists of 14 different subunits, while the mitochondrial complex contains homologues to these subunits in addition to approximately 31 additional proteins []. Mitochondrial complex I, which is located in the inner mitochondrial membrane, is the largest multimeric respiratory enzyme in the mitochondria, consisting of more than 40 subunits, one FMN co-factor and eight FeS clusters []. The assembly of mitochondrial complex I is an intricate process that requires the cooperation of the nuclear and mitochondrial genomes [, ]. Mitochondrial complex I can cycle between active and deactive forms that can be distinguished by the reactivity towards divalent cations and thiol-reactive agents. All redox prosthetic groups reside in the peripheral arm of the L-shaped structure. The NADH oxidation domain harbouring the FMN cofactor is connected via a chain of iron-sulphur clusters to the ubiquinone reduction site that is located in a large pocket formed by the PSST and 49kDa subunits of complex I []. This family contains human NADH-ubiquinone oxidoreductase subunit NDUFB4 and related sequences.; GO: 0008137 NADH dehydrogenase (ubiquinone) activity, 0005739 mitochondrion
Probab=22.96 E-value=48 Score=29.39 Aligned_cols=37 Identities=27% Similarity=0.474 Sum_probs=23.7
Q ss_pred cce-eeeecceeeeeccCCCCccccCCchhHHHHHHHHHHHHHHHh
Q 016105 72 KRY-YYVDRYHVQHFRPRGPRKWLQNPRTVFIVVVIGSGAFITLYL 116 (395)
Q Consensus 72 ~r~-y~~~~~~~~~f~~rg~~~~~~~~r~~~~~v~~g~g~~~~~y~ 116 (395)
-|+ |.-.-..|.||+|. ||+.++.+++|++.++++|+
T Consensus 62 ~Rw~~a~~~~~y~~FRpT--------Pktsllg~~~~v~P~i~~~~ 99 (125)
T PF07225_consen 62 QRWAYARAVNIYEYFRPT--------PKTSLLGLGFGVVPLIFYYY 99 (125)
T ss_pred HHHHHHHHhCcccccccC--------chHHHHHHHHHHHHHHHHHh
Confidence 467 55444789999876 47777766666654444444
No 116
>TIGR02787 codY_Gpos GTP-sensing transcriptional pleiotropic repressor CodY. This model represents the full length of CodY, a pleiotropic repressor in Bacillus subtilis and other Firmicutes (low-GC Gram-positive bacteria) that responds to intracellular levels of GTP and branched chain amino acids. The C-terminal helix-turn-helix DNA-binding region is modeled by pfam08222 in Pfam.
Probab=22.75 E-value=4.3e+02 Score=26.23 Aligned_cols=100 Identities=17% Similarity=0.220 Sum_probs=54.7
Q ss_pred CeEEEccchHhhcCCHHH-----HHHHHHHHHHHHhhhhhHHHHHHHHHHHHHHHHHHHhhhhHHHHHHHHHHHhChhch
Q 016105 282 GKIVVFTGLLEHFRTDAE-----IATIIGHEVAHAVARHAAEGITKNLWFAILQLILYQFVMPDVVNTMSTLFLRLPFSR 356 (395)
Q Consensus 282 G~I~V~tGLL~~~~nddE-----LAaVLaHEigHv~~rH~~e~~s~~~~~~il~~~l~~~~~~d~~~~l~~~~~~l~~SR 356 (395)
|.+++..-= ..+.+||- .|+|+|=||-|...+...+...+...+++. +.......+ .++-.++-.+.
T Consensus 122 GTl~l~r~~-~~F~~dDliLaEy~aTVVG~Eilr~~~~~iEee~Rkka~Vq~A---i~tLSySEl-eAv~~IL~~L~--- 193 (251)
T TIGR02787 122 GTLILARSD-KEFNDDDLVLAEYAATVVGMELLRAQAEEIEEEARKKAAVQMA---INTLSYSEL-EAVEHIFEELD--- 193 (251)
T ss_pred EEEEEEEcC-CCCCcccchhhhhHhHHHHHHHHHHHHHHHHHHHHHHHHHHHH---HHhccHhHH-HHHHHHHHHhc---
Confidence 466666532 33434442 389999999999999999887776544332 111111110 01111111110
Q ss_pred HHHHHHHHHHHHHHHhcCCChHHHHHHHHHHHhhh
Q 016105 357 KMEMEADYIGLLLIASSGYDPRVAPKFTRSWVKLQ 391 (395)
Q Consensus 357 ~~E~EAD~iGl~lmakAGydP~aav~~~~rL~~~~ 391 (395)
..+|=.--.++..+-|.++......+++|.+..
T Consensus 194 --~~egrlse~eLAerlGVSRs~ireAlrkLE~aG 226 (251)
T TIGR02787 194 --GNEGLLVASKIADRVGITRSVIVNALRKLESAG 226 (251)
T ss_pred --cccccccHHHHHHHHCCCHHHHHHHHHHHHHCC
Confidence 011112234566677889988888888887643
No 117
>COG4900 Predicted metallopeptidase [General function prediction only]
Probab=22.72 E-value=65 Score=28.31 Aligned_cols=28 Identities=25% Similarity=0.347 Sum_probs=19.2
Q ss_pred EccchHhhcCCHHHHHHHHHHHHHHHhhh
Q 016105 286 VFTGLLEHFRTDAEIATIIGHEVAHAVAR 314 (395)
Q Consensus 286 V~tGLL~~~~nddELAaVLaHEigHv~~r 314 (395)
+-+-=++.+ +-||-.-||.||+.|+-..
T Consensus 67 l~sekF~rL-s~~ekvKviiHEllHIP~t 94 (133)
T COG4900 67 LLSEKFKRL-SCAEKVKVIIHELLHIPAT 94 (133)
T ss_pred eehhhcCCC-ChHHHHHHHHHHHhcCccc
Confidence 333445556 5566677999999998654
No 118
>cd06258 Peptidase_M3_like The peptidase M3-like family, also called neurolysin-like family, is part of the "zincins" metallopeptidases, and includes M3, M2 and M32 families of metallopeptidases. The M3 family is subdivided into two subfamilies: the widespread M3A, which comprises a number of high-molecular mass endo- and exopeptidases from bacteria, archaea, protozoa, fungi, plants and animals, and the small M3B, whose members are enzymes primarily from bacteria. Well-known mammalian/eukaryotic M3A endopeptidases are the thimet oligopeptidase (TOP; endopeptidase 3.4.24.15), neurolysin (alias endopeptidase 3.4.24.16), and the mitochondrial intermediate peptidase. The first two are intracellular oligopeptidases, which act only on relatively short substrates of less than 20 amino acid residues, while the latter cleaves N-terminal octapeptides from proteins during their import into the mitochondria. The M3A subfamily also contains several bacterial endopeptidases, collectively called olig
Probab=22.33 E-value=48 Score=33.33 Aligned_cols=21 Identities=29% Similarity=0.276 Sum_probs=15.1
Q ss_pred CHHHHHHHHHHHHHHHhhhhhH
Q 016105 296 TDAEIATIIGHEVAHAVARHAA 317 (395)
Q Consensus 296 nddELAaVLaHEigHv~~rH~~ 317 (395)
+-+++ .+|.||+||+.+....
T Consensus 151 ~~~~v-~tl~HE~GHa~h~~l~ 171 (365)
T cd06258 151 GHDDI-NTLFHEFGHAVHFLLI 171 (365)
T ss_pred CHHHH-HHHHHHHhHHHHHHHh
Confidence 55555 4578999999976544
No 119
>cd06162 S2P-M50_PDZ_SREBP Sterol regulatory element-binding protein (SREBP) Site-2 protease (S2P), a zinc metalloprotease (MEROPS family M50A), regulates intramembrane proteolysis (RIP) of SREBP and is part of a signal transduction mechanism involved in sterol and lipid metabolism. In sterol-depleted mammalian cells, a two-step proteolytic process releases the N-terminal domains of SREBPs from membranes of the endoplasmic reticulum (ER). These domains translocate into the nucleus, where they activate genes of cholesterol and fatty acid biosynthesis. The first cleavage occurs at Site-1 within the ER lumen to generate an intermediate that is subsequently released from the membrane by cleavage at Site-2, which lies within the first transmembrane domain. It is the second proteolytic step that is carried out by the SREBP Site-2 protease (S2P) which is present in this CD family. This group appears to be limited to eumetazoan proteins and contains one PDZ domain.
Probab=22.12 E-value=61 Score=32.42 Aligned_cols=16 Identities=31% Similarity=0.422 Sum_probs=13.2
Q ss_pred HHHHHHHHHHHHhhhh
Q 016105 300 IATIIGHEVAHAVARH 315 (395)
Q Consensus 300 LAaVLaHEigHv~~rH 315 (395)
+.+|+-||+||...-.
T Consensus 135 ~isvvvHElgHal~A~ 150 (277)
T cd06162 135 LISGVVHEMGHGVAAV 150 (277)
T ss_pred HHHHHHHHHHHHHHHH
Confidence 5789999999987654
No 120
>cd04280 ZnMc_astacin_like Zinc-dependent metalloprotease, astacin_like subfamily or peptidase family M12A, a group of zinc-dependent proteolytic enzymes with a HExxH zinc-binding site/active site. Members of this family may have an amino terminal propeptide, which is cleaved to yield the active protease domain, which is consequently always found at the N-terminus in multi-domain architectures. This family includes: astacin, a digestive enzyme from Crayfish; meprin, a multiple domain membrane component that is constructed from a homologous alpha and beta chain, proteins involved in (bone) morphogenesis, tolloid from drosophila, and the sea urchin SPAN protein, which may also play a role in development.
Probab=21.48 E-value=45 Score=30.62 Aligned_cols=17 Identities=29% Similarity=0.257 Sum_probs=13.7
Q ss_pred HHHHHHHHHHHhhhhhH
Q 016105 301 ATIIGHEVAHAVARHAA 317 (395)
Q Consensus 301 AaVLaHEigHv~~rH~~ 317 (395)
.+++.|||+|++.-++.
T Consensus 75 ~g~v~HE~~HalG~~HE 91 (180)
T cd04280 75 LGTIVHELMHALGFYHE 91 (180)
T ss_pred CchhHHHHHHHhcCcch
Confidence 57899999999876553
No 121
>PF06262 DUF1025: Possibl zinc metallo-peptidase; InterPro: IPR010428 This is a family of bacterial protein with undetermined function.; PDB: 3E11_A.
Probab=21.43 E-value=82 Score=26.55 Aligned_cols=10 Identities=10% Similarity=0.275 Sum_probs=4.6
Q ss_pred CeEEEEEeCC
Q 016105 263 NWEVLVVNEP 272 (395)
Q Consensus 263 ~w~v~Vi~s~ 272 (395)
+=+|.++..|
T Consensus 49 p~rI~lyR~p 58 (97)
T PF06262_consen 49 PDRIVLYRRP 58 (97)
T ss_dssp -EEEEEEHHH
T ss_pred CCEEEEehHH
Confidence 3455555544
No 122
>KOG1565 consensus Gelatinase A and related matrix metalloproteases [Posttranslational modification, protein turnover, chaperones; Extracellular structures]
Probab=21.39 E-value=36 Score=36.43 Aligned_cols=18 Identities=28% Similarity=0.643 Sum_probs=14.4
Q ss_pred HHHHHHHHHHHHHhh-hhh
Q 016105 299 EIATIIGHEVAHAVA-RHA 316 (395)
Q Consensus 299 ELAaVLaHEigHv~~-rH~ 316 (395)
.|..|.+|||||.+. .|+
T Consensus 210 ~l~~Va~HEiGH~LGL~HS 228 (469)
T KOG1565|consen 210 DLFLVAAHEIGHALGLGHS 228 (469)
T ss_pred hhHHHhhhhcccccccCCC
Confidence 578899999999874 444
No 123
>KOG3714 consensus Meprin A metalloprotease [Posttranslational modification, protein turnover, chaperones]
Probab=21.13 E-value=44 Score=34.96 Aligned_cols=16 Identities=31% Similarity=0.279 Sum_probs=13.3
Q ss_pred HHHHHHHHHHHhhhhh
Q 016105 301 ATIIGHEVAHAVARHA 316 (395)
Q Consensus 301 AaVLaHEigHv~~rH~ 316 (395)
-+++.||++|++--.+
T Consensus 160 ~G~i~HEl~HaLGf~H 175 (411)
T KOG3714|consen 160 FGTIVHELMHALGFWH 175 (411)
T ss_pred CchhHHHHHHHhhhhh
Confidence 6899999999997444
No 124
>cd06163 S2P-M50_PDZ_RseP-like RseP-like Site-2 proteases (S2P), zinc metalloproteases (MEROPS family M50A), cleave transmembrane domains of substrate proteins, regulating intramembrane proteolysis (RIP) of diverse signal transduction mechanisms. In Escherichia coli, the S2P homolog RseP is involved in the sigmaE pathway of extracytoplasmic stress responses. Also included in this group are such homologs as Bacillus subtilis YluC, Mycobacterium tuberculosis Rv2869c S2P, and Bordetella bronchiseptica HurP. Rv2869c S2P appears to have a role in the regulation of prokaryotic lipid biosynthesis and membrane composition and YluC of Bacillus has a role in transducing membrane stress. This group includes bacterial and eukaryotic S2P/M50s homologs with either one or two PDZ domains present. PDZ domains are believed to have a regulatory role. The RseP PDZ domain is required for the inhibitory reaction that prevents cleavage of its substrate, RseA.
Probab=20.66 E-value=70 Score=29.74 Aligned_cols=13 Identities=31% Similarity=0.439 Sum_probs=10.8
Q ss_pred HHHHHHHHHHHhh
Q 016105 301 ATIIGHEVAHAVA 313 (395)
Q Consensus 301 AaVLaHEigHv~~ 313 (395)
..|+-||+||...
T Consensus 10 ~~v~iHElGH~~~ 22 (182)
T cd06163 10 ILIFVHELGHFLV 22 (182)
T ss_pred HHHHHHHHHHHHH
Confidence 4688999999864
Done!