Query 041208
Match_columns 89
No_of_seqs 133 out of 1087
Neff 5.1
Searched_HMMs 46136
Date Fri Mar 29 04:50:58 2013
Command hhsearch -i /work/01045/syshi/csienesis_hhblits_a3m/041208.a3m -d /work/01045/syshi/HHdatabase/Cdd.hhm -o /work/01045/syshi/hhsearch_cdd/041208hhsearch_cdd -cpu 12 -v 0
No Hit Prob E-value P-value Score SS Cols Query HMM Template HMM
1 cd04852 Peptidases_S8_3 Peptid 99.8 3.7E-20 8E-25 138.9 6.1 84 1-88 1-150 (307)
2 cd07497 Peptidases_S8_14 Pepti 99.4 1.6E-13 3.5E-18 105.3 4.1 46 43-88 54-99 (311)
3 cd07479 Peptidases_S8_SKI-1_li 99.3 2.7E-12 5.9E-17 95.1 3.1 51 26-88 1-76 (255)
4 cd07478 Peptidases_S8_CspA-lik 99.2 1.1E-11 2.4E-16 99.4 3.3 37 43-88 76-112 (455)
5 cd04059 Peptidases_S8_Protein_ 99.2 2.5E-11 5.5E-16 89.8 4.1 57 23-88 29-118 (297)
6 cd07485 Peptidases_S8_Fervidol 99.1 3E-11 6.6E-16 89.3 3.4 61 25-88 2-101 (273)
7 cd07489 Peptidases_S8_5 Peptid 99.1 3.2E-11 7E-16 90.6 2.8 55 24-88 4-101 (312)
8 cd04842 Peptidases_S8_Kp43_pro 99.1 9.1E-11 2E-15 86.3 4.3 53 30-88 4-91 (293)
9 cd07480 Peptidases_S8_12 Pepti 99.1 6.1E-11 1.3E-15 88.9 2.9 49 30-88 5-79 (297)
10 cd07476 Peptidases_S8_thiazoli 99.1 7.5E-11 1.6E-15 88.3 3.2 53 25-88 2-82 (267)
11 cd07481 Peptidases_S8_Bacillop 99.1 1.2E-10 2.6E-15 85.7 4.2 36 43-88 50-85 (264)
12 cd07487 Peptidases_S8_1 Peptid 99.1 1.1E-10 2.4E-15 84.4 3.8 49 32-88 1-79 (264)
13 cd04843 Peptidases_S8_11 Pepti 99.0 1.7E-10 3.7E-15 87.0 4.2 55 24-88 6-84 (277)
14 cd07475 Peptidases_S8_C5a_Pept 99.0 1.1E-10 2.5E-15 88.3 3.3 37 46-88 83-119 (346)
15 cd07484 Peptidases_S8_Thermita 99.0 1.3E-10 2.9E-15 84.7 3.1 67 6-88 8-102 (260)
16 cd04848 Peptidases_S8_Autotran 99.0 1.7E-10 3.7E-15 82.6 2.7 47 32-88 2-79 (267)
17 cd04077 Peptidases_S8_PCSK9_Pr 99.0 2.5E-10 5.5E-15 83.2 2.5 49 25-88 17-91 (255)
18 cd07494 Peptidases_S8_10 Pepti 98.9 7.1E-10 1.5E-14 84.3 3.9 47 23-88 11-85 (298)
19 PTZ00262 subtilisin-like prote 98.9 5.4E-10 1.2E-14 93.9 2.7 36 44-88 377-412 (639)
20 cd07490 Peptidases_S8_6 Peptid 98.9 1.1E-09 2.3E-14 79.3 3.1 36 43-88 41-76 (254)
21 cd07493 Peptidases_S8_9 Peptid 98.8 2.9E-09 6.4E-14 78.1 4.1 36 42-88 44-79 (261)
22 KOG1153 Subtilisin-related pro 98.8 2.5E-09 5.5E-14 87.3 4.0 50 24-88 210-285 (501)
23 cd07473 Peptidases_S8_Subtilis 98.8 2.9E-09 6.3E-14 77.3 2.7 37 43-88 61-97 (259)
24 cd07496 Peptidases_S8_13 Pepti 98.8 3E-09 6.6E-14 79.0 2.6 37 43-88 69-105 (285)
25 cd07483 Peptidases_S8_Subtilis 98.8 4.6E-09 1E-13 79.1 3.0 37 43-88 83-119 (291)
26 cd04857 Peptidases_S8_Tripepti 98.8 4.4E-09 9.6E-14 84.5 3.0 37 43-88 183-219 (412)
27 cd07482 Peptidases_S8_Lantibio 98.8 5.2E-09 1.1E-13 76.9 3.0 33 43-88 51-83 (294)
28 cd07477 Peptidases_S8_Subtilis 98.7 6.1E-09 1.3E-13 74.0 3.0 36 43-88 38-73 (229)
29 cd05562 Peptidases_S53_like Pe 98.7 4.6E-09 9.9E-14 79.2 2.1 39 31-88 3-72 (275)
30 cd07474 Peptidases_S8_subtilis 98.7 7.5E-09 1.6E-13 76.4 3.0 36 44-88 61-96 (295)
31 cd05561 Peptidases_S8_4 Peptid 98.7 6.2E-09 1.4E-13 76.4 2.4 34 43-88 34-67 (239)
32 cd07498 Peptidases_S8_15 Pepti 98.7 6.1E-09 1.3E-13 75.0 2.4 37 43-88 38-74 (242)
33 cd07491 Peptidases_S8_7 Peptid 98.7 6.3E-09 1.4E-13 77.3 2.0 27 43-88 47-73 (247)
34 cd04847 Peptidases_S8_Subtilis 98.7 8.1E-09 1.7E-13 77.0 2.0 37 43-88 36-72 (291)
35 cd07492 Peptidases_S8_8 Peptid 98.4 1.7E-07 3.7E-12 67.0 2.1 27 43-88 42-68 (222)
36 PF00082 Peptidase_S8: Subtila 98.3 1.5E-07 3.3E-12 68.3 0.8 38 43-88 44-81 (282)
37 cd00306 Peptidases_S8_S53 Pept 98.1 1.6E-06 3.5E-11 59.8 2.9 36 43-88 42-77 (241)
38 COG1404 AprE Subtilisin-like s 97.8 4.1E-05 8.9E-10 57.7 4.8 58 23-88 130-218 (508)
39 KOG1114 Tripeptidyl peptidase 97.7 3.4E-05 7.4E-10 68.3 4.3 37 43-88 308-344 (1304)
40 KOG4266 Subtilisin kexin isozy 97.7 4.3E-05 9.3E-10 65.7 3.7 53 23-88 191-268 (1033)
41 cd07488 Peptidases_S8_2 Peptid 97.4 1.8E-05 3.9E-10 59.1 -1.5 20 40-59 32-51 (247)
42 KOG3526 Subtilisin-like propro 87.7 0.44 9.5E-06 39.7 2.5 56 23-87 151-241 (629)
43 cd04056 Peptidases_S53 Peptida 43.3 12 0.00025 29.3 0.9 17 72-88 81-97 (361)
44 COG4934 Predicted protease [Po 42.2 35 0.00077 31.7 3.9 14 29-42 224-237 (1174)
45 PF08076 TetM_leader: Tetracyc 37.1 9.5 0.00021 20.2 -0.3 11 4-14 15-25 (28)
46 KOG3525 Subtilisin-like propro 29.3 83 0.0018 25.8 3.8 37 23-59 23-94 (431)
47 PHA00159 endonuclease I 26.3 23 0.00051 25.4 0.1 23 4-27 49-71 (148)
48 KOG0074 GTP-binding ADP-ribosy 26.2 41 0.00089 24.8 1.4 20 23-42 76-95 (185)
No 1
>cd04852 Peptidases_S8_3 Peptidase S8 family domain, uncharacterized subfamily 3. This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.
Probab=99.81 E-value=3.7e-20 Score=138.95 Aligned_cols=84 Identities=39% Similarity=0.500 Sum_probs=71.8
Q ss_pred CCCCCCCCCCccccccCCCCCCCCCcccccCCCCeEEEEecC-------C------------------------------
Q 041208 1 MELLTTRSWDFLGMEKDNIMPPNSLWNKARFGEDVIIGNIDT-------D------------------------------ 43 (89)
Q Consensus 1 ~~l~TTrSw~flgl~~~~~~~~~~~w~~~~~G~gviIgVlDT-------D------------------------------ 43 (89)
|+|||||+|+|||++.-- ...+|.....|+||+|+|||| |
T Consensus 1 ~~~~~~~~~~~~~~~~~~---~~~~~~~~~~G~gv~VaViDtGid~~hp~f~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 77 (307)
T cd04852 1 YQLHTTRSPDFLGLPGAW---GGSLLGAANAGEGIIIGVLDTGIWPEHPSFADVGGGPYPHTWPGDCVTGEDFNPFSCNN 77 (307)
T ss_pred CCccccCCHHHcCCCCCC---CcccccccCCCCccEEEEEeCCCCCCCcCcccCCCCCCCCCCCCcccCCCCcCccCcCC
Confidence 689999999999998542 122677788999999999999 1
Q ss_pred -----------------------------CCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 44 -----------------------------FHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 44 -----------------------------~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
..|||||||++++|+...+..+.| ...+.+.|+||.|+|++||+
T Consensus 78 ki~g~~~~~~~~~~~~~~~~~~~~~~~~d~~gHGT~VAgiiag~~~~~~~~~~-~~~~~~~GvAP~a~l~~~kv 150 (307)
T cd04852 78 KLIGARYFSDGYDAYGGFNSDGEYRSPRDYDGHGTHTASTAAGNVVVNASVGG-FAFGTASGVAPRARIAVYKV 150 (307)
T ss_pred eEEEEEEcccchhhccCcccccCCCCCccCCCCchhhhhhhcCCCcccccccc-cccccEEEECCCCeEEEEEE
Confidence 147999999999999988877777 77778899999999999997
No 2
>cd07497 Peptidases_S8_14 Peptidase S8 family domain, uncharacterized subfamily 14. This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.
Probab=99.41 E-value=1.6e-13 Score=105.28 Aligned_cols=46 Identities=20% Similarity=0.216 Sum_probs=34.6
Q ss_pred CCCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 43 DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 43 D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
|++|||||||+|++|+...+.+.++......+.|+||+|+|+++||
T Consensus 54 D~~gHGThvAGiiag~~~~~~~~~~~~~~~g~~GVAP~A~l~~vkv 99 (311)
T cd07497 54 DFFSHGTSCASVAAGRGKMEYNLYGYTGKFLIRGIAPDAKIAAVKA 99 (311)
T ss_pred CccccchhHHHHHhccCcccccccccccccceeeeCCCCEEEEEEE
Confidence 6789999999999998654433332112234789999999999997
No 3
>cd07479 Peptidases_S8_SKI-1_like Peptidase S8 family domain in SKI-1-like proteins. SKI-1 (type I membrane-bound subtilisin-kexin-isoenzyme) proteins are secretory Ca2+-dependent serine proteinases cleave at nonbasic residues: Thr, Leu, and Lys. SKI-1s play a critical role in the regulation of the synthesis and metabolism of cholesterol and fatty acid metabolism. Members of the peptidases S8 and S35 clan include endopeptidases, exopeptidases and also a tripeptidyl-peptidase. The S8 family has an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The S53 family contains a catalytic triad Glu/Asp/Ser. The stability of these enzymes may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme tem
Probab=99.26 E-value=2.7e-12 Score=95.12 Aligned_cols=51 Identities=25% Similarity=0.265 Sum_probs=44.2
Q ss_pred cccccCCCCeEEEEecC-------------------------CCCCCCcceeccccCccccccceecccCCceeeecCCC
Q 041208 26 WNKARFGEDVIIGNIDT-------------------------DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLK 80 (89)
Q Consensus 26 w~~~~~G~gviIgVlDT-------------------------D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~ 80 (89)
|.....|+||.|+|||| |+.|||||||++++++.. ...|+||.
T Consensus 1 W~~g~tG~gv~VaviDsGv~~~hp~l~~~~~~~~~~~~~~~~d~~gHGT~VAGiIa~~~~------------~~~GvAp~ 68 (255)
T cd07479 1 WQLGYTGAGVKVAVFDTGLAKDHPHFRNVKERTNWTNEKTLDDGLGHGTFVAGVIASSRE------------QCLGFAPD 68 (255)
T ss_pred CCCCCCCCCCEEEEEeCCCCCCCcchhccccccccCCCCCCCCCCCcHHHHHHHHHccCC------------CceeECCC
Confidence 77778899999999999 667999999999998731 14789999
Q ss_pred CcEEEEEc
Q 041208 81 PEWHLIEY 88 (89)
Q Consensus 81 aria~yKv 88 (89)
|+|..||+
T Consensus 69 a~l~~~~v 76 (255)
T cd07479 69 AEIYIFRV 76 (255)
T ss_pred CEEEEEEe
Confidence 99999997
No 4
>cd07478 Peptidases_S8_CspA-like Peptidase S8 family domain in CspA-like proteins. GSP (germination-specific protease) converts the spore peptidoglycan hydrolase (SleC) precursor to an active enzyme during germination of Clostridium perfringens S40 spores. Analysis of an enzyme fraction of GSP showed that it was composed of a gene cluster containing the processed forms of products of cspA, cspB, and cspC which are positioned in a tandem array just upstream of the 5' end of sleC. The amino acid sequences deduced from the nucleotide sequences of the csp genes showed significant similarity and showed a high degree of homology with those of the catalytic domain and the oxyanion binding region of subtilisin-like serine proteases. Members of the peptidases S8 and S35 clan include endopeptidases, exopeptidases and also a tripeptidyl-peptidase. The S8 family has an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure
Probab=99.19 E-value=1.1e-11 Score=99.43 Aligned_cols=37 Identities=24% Similarity=0.297 Sum_probs=30.5
Q ss_pred CCCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 43 DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 43 D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
|++|||||||+|+||+... .....|+||.|+|+++|+
T Consensus 76 D~~GHGThvAGIiag~~~~---------~~~~~GvAp~a~l~~vk~ 112 (455)
T cd07478 76 DENGHGTHVAGIAAGNGDN---------NPDFKGVAPEAELIVVKL 112 (455)
T ss_pred CCCCchHHHHHHHhcCCCC---------CCCccccCCCCcEEEEEe
Confidence 6689999999999999532 123578999999999997
No 5
>cd04059 Peptidases_S8_Protein_convertases_Kexins_Furin-like Peptidase S8 family domain in Protein convertases. Protein convertases, whose members include furins and kexins, are members of the peptidase S8 or Subtilase clan of proteases. They have an Asp/His/Ser catalytic triad that is not homologous to trypsin. Kexins are involved in the activation of peptide hormones, growth factors, and viral proteins. Furin cleaves cell surface vasoactive peptides and proteins involved in cardiovascular tissue remodeling in the TGN, at cell surface, or in endosomes but rarely in the ER. Furin also plays a key role in blood pressure regulation though the activation of transforming growth factor (TGF)-beta. High specificity is seen for cleavage after dibasic (Lys-Arg or Arg-Arg) or multiple basic residues in protein convertases. There is also strong sequence conservation.
Probab=99.16 E-value=2.5e-11 Score=89.76 Aligned_cols=57 Identities=16% Similarity=0.167 Sum_probs=46.8
Q ss_pred CCCcccccCCCCeEEEEecC---------------------------------CCCCCCcceeccccCccccccceeccc
Q 041208 23 NSLWNKARFGEDVIIGNIDT---------------------------------DFHGHGTHTLSTVGGSFVKNVSAFGNV 69 (89)
Q Consensus 23 ~~~w~~~~~G~gviIgVlDT---------------------------------D~~GHGTH~a~taaG~~v~~a~~~G~~ 69 (89)
..+|.....|+||+|+|||| |..|||||||++++|+....
T Consensus 29 ~~~w~~g~~G~gv~VaViDtGv~~~h~~l~~~~~~~~~~~~~~~~~~~~~~~~~~~gHGT~vAgiiag~~~~~------- 101 (297)
T cd04059 29 TPAWEQGITGKGVTVAVVDDGLEITHPDLKDNYDPEASYDFNDNDPDPTPRYDDDNSHGTRCAGEIAAVGNNG------- 101 (297)
T ss_pred HHHHhCCCCCcceEEEEEeCCcccCCHhHhhcccccccccccCCCCCCCCccccccccCcceeeEEEeecCCC-------
Confidence 46898888899999999999 33599999999999884211
Q ss_pred CCceeeecCCCCcEEEEEc
Q 041208 70 GDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 70 ~~G~a~G~AP~aria~yKv 88 (89)
. ...|+||+|+|+.+|+
T Consensus 102 -~-~~~GvAp~a~l~~~~~ 118 (297)
T cd04059 102 -I-CGVGVAPGAKLGGIRM 118 (297)
T ss_pred -c-ccccccccceEeEEEe
Confidence 1 2478999999999997
No 6
>cd07485 Peptidases_S8_Fervidolysin_like Peptidase S8 family domain in Fervidolysin. Fervidolysin found in Fervidobacterium pennivorans is an extracellular subtilisin-like keratinase. It is contains a signal peptide, a propeptide, and a catalytic region. The tertiary structure of fervidolysin is similar to that of subtilisin. It contains a Asp/His/Ser catalytic triad and is a member of the peptidase S8 (subtilisin and kexin) family. The catalytic triad is similar to that found in trypsin-like proteases, but it does not share their three-dimensional structure and are not homologous to trypsin. Serine acts as a nucleophile, aspartate as an electrophile, and histidine as a base. The S53 family contains a catalytic triad Glu/Asp/Ser with an additional acidic residue Asp in the oxyanion hole, similar to that of subtilisin. The serine residue here is the nucleophilic equivalent of the serine residue in the S8 family, while glutamic acid has the same role here as the histidine base. Howev
Probab=99.14 E-value=3e-11 Score=89.26 Aligned_cols=61 Identities=21% Similarity=0.226 Sum_probs=47.0
Q ss_pred CcccccCCCCeEEEEecC---------------------------------------CCCCCCcceeccccCccccccce
Q 041208 25 LWNKARFGEDVIIGNIDT---------------------------------------DFHGHGTHTLSTVGGSFVKNVSA 65 (89)
Q Consensus 25 ~w~~~~~G~gviIgVlDT---------------------------------------D~~GHGTH~a~taaG~~v~~a~~ 65 (89)
+|.....|+||+|+|||| |..|||||||++++++......+
T Consensus 2 aw~~g~~G~gv~IaviDtGid~~Hp~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~gHGT~VAgiia~~~~~~~~~ 81 (273)
T cd07485 2 AWEFGTGGPGIIVAVVDTGVDGTHPDLQGNGDGDGYDPAVNGYNFVPNVGDIDNDVSVGGGHGTHVAGTIAAVNNNGGGV 81 (273)
T ss_pred ccccccCCCCcEEEEEeCCCCCCChhhccCCCCCCcccccCCcccccccCCcCCCCCCCCCCHHHHHHHHHcccCCCcce
Confidence 688888899999999999 34689999999999875321111
Q ss_pred ecccCCceeeecCCCCcEEEEEc
Q 041208 66 FGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 66 ~G~~~~G~a~G~AP~aria~yKv 88 (89)
-| ++ .+.|+||.++|.++|+
T Consensus 82 g~-i~--~~~gvap~a~l~~~~v 101 (273)
T cd07485 82 GG-IA--GAGGVAPGVKIMSIQI 101 (273)
T ss_pred ec-cc--cccccCCCCEEEEEEE
Confidence 12 22 3567999999999996
No 7
>cd07489 Peptidases_S8_5 Peptidase S8 family domain, uncharacterized subfamily 5. gap in seq This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.
Probab=99.12 E-value=3.2e-11 Score=90.60 Aligned_cols=55 Identities=22% Similarity=0.306 Sum_probs=46.4
Q ss_pred CCcccccCCCCeEEEEecC-------------------------------------------CCCCCCcceeccccCccc
Q 041208 24 SLWNKARFGEDVIIGNIDT-------------------------------------------DFHGHGTHTLSTVGGSFV 60 (89)
Q Consensus 24 ~~w~~~~~G~gviIgVlDT-------------------------------------------D~~GHGTH~a~taaG~~v 60 (89)
.+|.....|+||.|+|||| |.+|||||||++++++..
T Consensus 4 ~~~~~g~tG~gv~VaViDsGid~~hp~l~~~~~~~~~~~~~~d~~~~~~~~~~~~~~~~~~~d~~gHGT~vAgiia~~~~ 83 (312)
T cd07489 4 KLHAEGITGKGVKVAVVDTGIDYTHPALGGCFGPGCKVAGGYDFVGDDYDGTNPPVPDDDPMDCQGHGTHVAGIIAANPN 83 (312)
T ss_pred hHHhCCCCCCCCEEEEEECCCCCCChhhhcCCCCCceeccccccCCcccccccCCCCCCCCCCCCCcHHHHHHHHhcCCC
Confidence 5788888899999999999 246899999999999853
Q ss_pred cccceecccCCceeeecCCCCcEEEEEc
Q 041208 61 KNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 61 ~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
. .+ ..|+||.|+|.+||+
T Consensus 84 ~----~~------~~GiAp~a~i~~~~v 101 (312)
T cd07489 84 A----YG------FTGVAPEATLGAYRV 101 (312)
T ss_pred C----Cc------eEEECCCCEEEEEEe
Confidence 2 12 578999999999997
No 8
>cd04842 Peptidases_S8_Kp43_protease Peptidase S8 family domain in Kp43 proteases. Kp43 proteases are members of the peptidase S8 or Subtilase clan of proteases. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure (an example of convergent evolution). Kp43 is topologically similar to kexin and furin both of which are proprotein convertases, but differ in amino acids sequence and the position of its C-terminal barrel. Kp43 has 3 Ca2+ binding sites that differ from the corresponding sites in the other known subtilisin-like proteases. KP-43 protease is known to be an oxidation-resistant protease when compared with the other subtilisin-like proteases
Probab=99.09 E-value=9.1e-11 Score=86.30 Aligned_cols=53 Identities=28% Similarity=0.323 Sum_probs=42.0
Q ss_pred cCCCCeEEEEecC-----------------------------------CCCCCCcceeccccCccccccceecccCCcee
Q 041208 30 RFGEDVIIGNIDT-----------------------------------DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQR 74 (89)
Q Consensus 30 ~~G~gviIgVlDT-----------------------------------D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a 74 (89)
..|+||.|+|||| |..+||||||++++++...... ....
T Consensus 4 ~tG~gv~VaviDtGi~~~hp~l~~~~~~~~~~~~~~~~~~~~~~~~~~d~~~HGT~vAgiia~~~~~~~~------~~~~ 77 (293)
T cd04842 4 LTGKGQIVGVADTGLDTNHCFFYDPNFNKTNLFHRKIVRYDSLSDTKDDVDGHGTHVAGIIAGKGNDSSS------ISLY 77 (293)
T ss_pred cCCcCCEEEEEecCCCCCCCcccCCCcCcCccCcccEEEeeccCCCCCCCCCCcchhheeeccCCcCCCc------cccc
Confidence 3599999999999 3488999999999998543221 1135
Q ss_pred eecCCCCcEEEEEc
Q 041208 75 KEGPLKPEWHLIEY 88 (89)
Q Consensus 75 ~G~AP~aria~yKv 88 (89)
.|+||+|+|.+||+
T Consensus 78 ~GvAp~a~i~~~~~ 91 (293)
T cd04842 78 KGVAPKAKLYFQDI 91 (293)
T ss_pred ccccccCeEEEEEe
Confidence 78999999999996
No 9
>cd07480 Peptidases_S8_12 Peptidase S8 family domain, uncharacterized subfamily 12. This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.
Probab=99.08 E-value=6.1e-11 Score=88.88 Aligned_cols=49 Identities=39% Similarity=0.403 Sum_probs=41.6
Q ss_pred cCCCCeEEEEecC--------------------------CCCCCCcceeccccCccccccceecccCCceeeecCCCCcE
Q 041208 30 RFGEDVIIGNIDT--------------------------DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEW 83 (89)
Q Consensus 30 ~~G~gviIgVlDT--------------------------D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~ari 83 (89)
..|+||+|+|||| |.+|||||||++++|+... +...|+||.|+|
T Consensus 5 ~tG~gv~VaVlDsGv~~~hp~l~~~~~~~~~~~~~~~~~d~~gHGT~VAgiiag~~~~----------~~~~GvAp~a~i 74 (297)
T cd07480 5 FTGAGVRVAVLDTGIDLTHPAFAGRDITTKSFVGGEDVQDGHGHGTHCAGTIFGRDVP----------GPRYGVARGAEI 74 (297)
T ss_pred CCCCCCEEEEEcCCCCCCChhhcCCcccCcccCCCCCCCCCCCcHHHHHHHHhcccCC----------CcccccCCCCEE
Confidence 3599999999999 7889999999999998543 223689999999
Q ss_pred EEEEc
Q 041208 84 HLIEY 88 (89)
Q Consensus 84 a~yKv 88 (89)
..+|+
T Consensus 75 ~~~~~ 79 (297)
T cd07480 75 ALIGK 79 (297)
T ss_pred EEEEE
Confidence 99986
No 10
>cd07476 Peptidases_S8_thiazoline_oxidase_subtilisin-like_protease Peptidase S8 family domain in Thiazoline oxidase/subtilisin-like proteases. Thiazoline oxidase/subtilisin-like protease is produced by the symbiotic bacteria Prochloron spp. that inhabit didemnid family ascidians. The cyclic peptides of the patellamide class found in didemnid extracts are now known to be synthesized by the Prochloron spp. The prepatellamide is heterocyclized to form thiazole and oxazoline rings and the peptide is cleaved to form the two cyclic patellamides A and C. Subtilases, or subtilisin-like serine proteases, have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure (an example of convergent evolution).
Probab=99.08 E-value=7.5e-11 Score=88.33 Aligned_cols=53 Identities=19% Similarity=0.063 Sum_probs=45.5
Q ss_pred CcccccCCCCeEEEEecC----------------------------CCCCCCcceeccccCccccccceecccCCceeee
Q 041208 25 LWNKARFGEDVIIGNIDT----------------------------DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKE 76 (89)
Q Consensus 25 ~w~~~~~G~gviIgVlDT----------------------------D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G 76 (89)
+|.....|++|.|+|||+ |..|||||||++++|+.- . ...|
T Consensus 2 lw~~g~~g~gV~VaViDsGid~~hp~l~~~~~~~~~~~~~~~~~~~~~~gHGT~VAgii~g~~~----------~-~~~G 70 (267)
T cd07476 2 LFAFGGGDPRITIAILDGPVDRTHPCFRGANLTPLFTYAAAACQDGGASAHGTHVASLIFGQPC----------S-SVEG 70 (267)
T ss_pred ceeccCCCCCeEEEEeCCCcCCCChhhCCCccccccCccccCCCCCCCCCcHHHHHHHHhcCCC----------C-Ccee
Confidence 688888899999999999 568999999999998741 1 2578
Q ss_pred cCCCCcEEEEEc
Q 041208 77 GPLKPEWHLIEY 88 (89)
Q Consensus 77 ~AP~aria~yKv 88 (89)
+||.|+|.++|+
T Consensus 71 vAp~a~i~~~~v 82 (267)
T cd07476 71 IAPLCRGLNIPI 82 (267)
T ss_pred ECcCCeEEEEEE
Confidence 999999999986
No 11
>cd07481 Peptidases_S8_BacillopeptidaseF-like Peptidase S8 family domain in BacillopeptidaseF-like proteins. Bacillus subtilis produces and secretes proteases and other types of exoenzymes at the end of the exponential phase of growth. The ones that make up this group is known as bacillopeptidase F, encoded by bpr, a serine protease with high esterolytic activity which is inhibited by PMSF. Like other members of the peptidases S8 family these have a Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of these enzymes may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity.
Probab=99.07 E-value=1.2e-10 Score=85.68 Aligned_cols=36 Identities=33% Similarity=0.426 Sum_probs=28.3
Q ss_pred CCCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 43 DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 43 D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
|+.+|||||+++++|.... +...|+||+|+|.++|+
T Consensus 50 d~~~HGT~vagii~g~~~~----------~~~~GvAp~a~i~~~~~ 85 (264)
T cd07481 50 DDNGHGTHTMGTMVGNDGD----------GQQIGVAPGARWIACRA 85 (264)
T ss_pred CCCCchhhhhhheeecCCC----------CCceEECCCCeEEEEEe
Confidence 3568999999999987321 11278999999999986
No 12
>cd07487 Peptidases_S8_1 Peptidase S8 family domain, uncharacterized subfamily 1. This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.
Probab=99.07 E-value=1.1e-10 Score=84.40 Aligned_cols=49 Identities=27% Similarity=0.389 Sum_probs=40.8
Q ss_pred CCCeEEEEecC------------------------------CCCCCCcceeccccCccccccceecccCCceeeecCCCC
Q 041208 32 GEDVIIGNIDT------------------------------DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKP 81 (89)
Q Consensus 32 G~gviIgVlDT------------------------------D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~a 81 (89)
|+||.|+|||| |..|||||||++++|..... .+...|+||+|
T Consensus 1 G~gv~VaviDsGv~~~h~~l~~~~~~~~~~~~~~~~~~~~~d~~~HGT~vAgiiag~~~~~--------~~~~~Giap~a 72 (264)
T cd07487 1 GKGITVAVLDTGIDAPHPDFDGRIIRFADFVNTVNGRTTPYDDNGHGTHVAGIIAGSGRAS--------NGKYKGVAPGA 72 (264)
T ss_pred CCCcEEEEEeCCCCCCCccccccccccccccccccCCCCCCCCCCchHHHHHHHhcCCccc--------CCceEEECCCC
Confidence 78999999999 67799999999999985321 22358899999
Q ss_pred cEEEEEc
Q 041208 82 EWHLIEY 88 (89)
Q Consensus 82 ria~yKv 88 (89)
+|.++|+
T Consensus 73 ~i~~~~v 79 (264)
T cd07487 73 NLVGVKV 79 (264)
T ss_pred eEEEEEe
Confidence 9999997
No 13
>cd04843 Peptidases_S8_11 Peptidase S8 family domain, uncharacterized subfamily 11. This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.
Probab=99.05 E-value=1.7e-10 Score=87.02 Aligned_cols=55 Identities=20% Similarity=0.222 Sum_probs=44.6
Q ss_pred CCccccc-CCCCeEEEEecC-----------------------CCCCCCcceeccccCccccccceecccCCceeeecCC
Q 041208 24 SLWNKAR-FGEDVIIGNIDT-----------------------DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPL 79 (89)
Q Consensus 24 ~~w~~~~-~G~gviIgVlDT-----------------------D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP 79 (89)
..|.... .|++|.|+|||+ |+++||||||+++++.. ...| ..|+||
T Consensus 6 ~aw~~~~g~G~gV~VaviDtGid~~Hpdl~~~~~~~~~~~~~~d~~gHGT~VAGiIaa~~---------n~~G-~~GvAp 75 (277)
T cd04843 6 YAWTKPGGSGQGVTFVDIEQGWNLNHEDLVGNGITLISGLTDQADSDHGTAVLGIIVAKD---------NGIG-VTGIAH 75 (277)
T ss_pred HHHHhcCCCCCcEEEEEecCCCCCCChhhccccccccCCCCCCCCCCCcchhheeeeeec---------CCCc-eeeecc
Confidence 5787754 479999999999 67799999999999862 1122 479999
Q ss_pred CCcEEEEEc
Q 041208 80 KPEWHLIEY 88 (89)
Q Consensus 80 ~aria~yKv 88 (89)
+++|.++|+
T Consensus 76 ~a~l~~i~v 84 (277)
T cd04843 76 GAQAAVVSS 84 (277)
T ss_pred CCEEEEEEe
Confidence 999999997
No 14
>cd07475 Peptidases_S8_C5a_Peptidase Peptidase S8 family domain in Streptococcal C5a peptidases. Streptococcal C5a peptidase (SCP), is a highly specific protease and adhesin/invasin. The subtilisin-like protease domain is located at the N-terminus and contains a protease-associated domain inserted into a loop. There are three fibronectin type III (Fn) domains at the C-terminus. SCP binds to integrins with the help of Arg-Gly-Asp motifs which are thought to stabilize conformational changes required for substrate binding. Peptidases S8 or Subtilases are a serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intr
Probab=99.05 E-value=1.1e-10 Score=88.26 Aligned_cols=37 Identities=16% Similarity=0.136 Sum_probs=29.1
Q ss_pred CCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 46 GHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 46 GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
+||||||++++|+..... ......|+||+|+|..+|+
T Consensus 83 ~HGT~vagiiag~~~~~~------~~~~~~GiAp~a~l~~~~v 119 (346)
T cd07475 83 SHGMHVAGIVAGNGDEED------NGEGIKGVAPEAQLLAMKV 119 (346)
T ss_pred CcHHHHHHHHhcCCCccc------cCCceEEeCCCCeEEEEEe
Confidence 899999999999864311 1233689999999999987
No 15
>cd07484 Peptidases_S8_Thermitase_like Peptidase S8 family domain in Thermitase-like proteins. Thermitase is a non-specific, trypsin-related serine protease with a very high specific activity. It contains a subtilisin like domain. The tertiary structure of thermitase is similar to that of subtilisin BPN'. It contains a Asp/His/Ser catalytic triad. Members of the peptidases S8 (subtilisin and kexin) and S53 (sedolisin) clan include endopeptidases and exopeptidases. The S8 family has an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. Serine acts as a nucleophile, aspartate as an electrophile, and histidine as a base. The S53 family contains a catalytic triad Glu/Asp/Ser with an additional acidic residue Asp in the oxyanion hole, similar to that of subtilisin. The serine residue here is the nucleophilic equivalent of the serine residue in the S8 family, while glutamic acid
Probab=99.04 E-value=1.3e-10 Score=84.66 Aligned_cols=67 Identities=21% Similarity=0.357 Sum_probs=51.3
Q ss_pred CCCCCccccccCCCCCCCCCcccccCCCCeEEEEecC----------------------------CCCCCCcceeccccC
Q 041208 6 TRSWDFLGMEKDNIMPPNSLWNKARFGEDVIIGNIDT----------------------------DFHGHGTHTLSTVGG 57 (89)
Q Consensus 6 TrSw~flgl~~~~~~~~~~~w~~~~~G~gviIgVlDT----------------------------D~~GHGTH~a~taaG 57 (89)
++-|.+-.+.. ...|... .|++|.|+|||| |+.|||||||+++++
T Consensus 8 ~~~w~~~~~~~------~~~~~~~-~G~gv~I~viDsGi~~~h~~l~~~~~~~~~~~~~~~~~~~d~~~HGT~vagii~~ 80 (260)
T cd07484 8 SYQWNLDQIGA------PKAWDIT-GGSGVTVAVVDTGVDPTHPDLLKVKFVLGYDFVDNDSDAMDDNGHGTHVAGIIAA 80 (260)
T ss_pred ccCCCccccCh------HHHHhhc-CCCCCEEEEEeCCCCCCCcccccCCcccceeccCCCCCCCCCCCcHHHHHHHHhC
Confidence 35665544442 3578877 799999999999 678999999999998
Q ss_pred ccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 58 SFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 58 ~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
.... . ....|+||.|+|..||+
T Consensus 81 ~~~~--------~-~~~~Giap~a~l~~~~v 102 (260)
T cd07484 81 ATNN--------G-TGVAGVAPKAKIMPVKV 102 (260)
T ss_pred ccCC--------C-CceEeECCCCEEEEEEE
Confidence 7422 1 12478999999999986
No 16
>cd04848 Peptidases_S8_Autotransporter_serine_protease_like Peptidase S8 family domain in Autotransporter serine proteases. Autotransporter serine proteases belong to Peptidase S8 or Subtilase family. Subtilases, or subtilisin-like serine proteases, have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure (an example of convergent evolution). Autotransporters are a superfamily of outer membrane/secreted proteins of gram-negative bacteria. The presence of these subtilisin-like domains in these autotransporters are may enable them to be auto-catalytic and may also serve to allow them to act as a maturation protease cleaving other outer membrane proteins at the cell surface.
Probab=99.01 E-value=1.7e-10 Score=82.56 Aligned_cols=47 Identities=23% Similarity=0.256 Sum_probs=40.5
Q ss_pred CCCeEEEEecC-------------------------------CCCCCCcceeccccCccccccceecccCCceeeecCCC
Q 041208 32 GEDVIIGNIDT-------------------------------DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLK 80 (89)
Q Consensus 32 G~gviIgVlDT-------------------------------D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~ 80 (89)
|+|+.|+|||+ |.++||||||++++|+... ....|+||.
T Consensus 2 G~gv~VaiiDsG~~~~h~~l~~~~~~~~~~~~~~~~~~~~~~~~~~HGT~vagiiag~~~~----------~~~~GiAp~ 71 (267)
T cd04848 2 GAGVKVGVIDSGIDLSHPEFAGRVSEASYYVAVNDAGYASNGDGDSHGTHVAGVIAAARDG----------GGMHGVAPD 71 (267)
T ss_pred CCceEEEEEeCCCCCCCccccCcccccccccccccccCCCCCCCCChHHHHHHHHhcCcCC----------CCcccCCcC
Confidence 89999999999 4789999999999998532 335789999
Q ss_pred CcEEEEEc
Q 041208 81 PEWHLIEY 88 (89)
Q Consensus 81 aria~yKv 88 (89)
|+|..+|+
T Consensus 72 a~i~~~~~ 79 (267)
T cd04848 72 ATLYSARA 79 (267)
T ss_pred CEEEEEec
Confidence 99999997
No 17
>cd04077 Peptidases_S8_PCSK9_ProteinaseK_like Peptidase S8 family domain in ProteinaseK-like proteins. The peptidase S8 or Subtilase clan of proteases have a Asp/His/Ser catalytic triad that is not homologous to trypsin. This CD contains several members of this clan including: PCSK9 (Proprotein convertase subtilisin/kexin type 9), Proteinase_K, Proteinase_T, and other subtilisin-like serine proteases. PCSK9 posttranslationally regulates hepatic low-density lipoprotein receptors (LDLRs) by binding to LDLRs on the cell surface, leading to their degradation. The binding site of PCSK9 has been localized to the epidermal growth factor-like repeat A (EGF-A) domain of the LDLR. Characterized Proteinases K are secreted endopeptidases with a high degree of sequence conservation. Proteinases K are not substrate-specific and function in a wide variety of species in different pathways. It can hydrolyze keratin and other proteins with subtilisin-like specificity. The number of calcium-binding moti
Probab=98.98 E-value=2.5e-10 Score=83.16 Aligned_cols=49 Identities=31% Similarity=0.409 Sum_probs=42.4
Q ss_pred CcccccCCCCeEEEEecC--------------------------CCCCCCcceeccccCccccccceecccCCceeeecC
Q 041208 25 LWNKARFGEDVIIGNIDT--------------------------DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGP 78 (89)
Q Consensus 25 ~w~~~~~G~gviIgVlDT--------------------------D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~A 78 (89)
+|.....|+||.|+|||| |.++||||||++++++. .|+|
T Consensus 17 ~~~~~~~G~gv~VaViDsGi~~~h~~~~~~~~~~~~~~~~~~~~d~~~HGT~vAgiia~~~---------------~GvA 81 (255)
T cd04077 17 YYYDSSTGSGVDVYVLDTGIRTTHVEFGGRAIWGADFVGGDPDSDCNGHGTHVAGTVGGKT---------------YGVA 81 (255)
T ss_pred eEecCCCCCCcEEEEEcCCCCCCChhhhCCeeeeeecCCCCCCCCCCccHHHHHHHHHccc---------------cCcC
Confidence 556667899999999999 66799999999999762 3689
Q ss_pred CCCcEEEEEc
Q 041208 79 LKPEWHLIEY 88 (89)
Q Consensus 79 P~aria~yKv 88 (89)
|.|+|.++|+
T Consensus 82 p~a~i~~~~i 91 (255)
T cd04077 82 KKANLVAVKV 91 (255)
T ss_pred CCCeEEEEEE
Confidence 9999999996
No 18
>cd07494 Peptidases_S8_10 Peptidase S8 family domain, uncharacterized subfamily 10. This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.
Probab=98.94 E-value=7.1e-10 Score=84.32 Aligned_cols=47 Identities=19% Similarity=0.231 Sum_probs=40.6
Q ss_pred CCCcccccCCCCeEEEEecC----------------------------CCCCCCcceeccccCccccccceecccCCcee
Q 041208 23 NSLWNKARFGEDVIIGNIDT----------------------------DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQR 74 (89)
Q Consensus 23 ~~~w~~~~~G~gviIgVlDT----------------------------D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a 74 (89)
..+|.....|+||.|+|||| |++||||||+++ .
T Consensus 11 ~~~~~~G~~G~Gv~VaViDTGv~~~h~~~~~~~~~~~~~~~~~~~~~~D~~gHGT~vag~-------------------i 71 (298)
T cd07494 11 TRVHQRGITGRGVRVAMVDTGFYAHPFFESRGYQVRVVLAPGATDPACDENGHGTGESAN-------------------L 71 (298)
T ss_pred hHHHhcCCCCCCcEEEEEeCCCcCCchhhcCCccceeecCCCCCCCCCCCCCcchheeec-------------------e
Confidence 46888888999999999999 677999999753 2
Q ss_pred eecCCCCcEEEEEc
Q 041208 75 KEGPLKPEWHLIEY 88 (89)
Q Consensus 75 ~G~AP~aria~yKv 88 (89)
.|+||+|+|.+||+
T Consensus 72 ~GvAP~a~i~~vkv 85 (298)
T cd07494 72 FAIAPGAQFIGVKL 85 (298)
T ss_pred eEeCCCCeEEEEEc
Confidence 36999999999997
No 19
>PTZ00262 subtilisin-like protease; Provisional
Probab=98.92 E-value=5.4e-10 Score=93.89 Aligned_cols=36 Identities=14% Similarity=0.016 Sum_probs=28.7
Q ss_pred CCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 44 FHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 44 ~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
++|||||||+|+|+.... ..| ..|+||+|+|+++|+
T Consensus 377 ~~GHGTHVAGIIAA~gnN--------~~G-i~GVAP~AkLi~vKV 412 (639)
T PTZ00262 377 DNYHGTHVSGIISAIGNN--------NIG-IVGVDKRSKLIICKA 412 (639)
T ss_pred CCCcchHHHHHHhccccC--------CCc-eeeeecccccceEEE
Confidence 468999999999987421 122 578999999999997
No 20
>cd07490 Peptidases_S8_6 Peptidase S8 family domain, uncharacterized subfamily 6. This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.
Probab=98.89 E-value=1.1e-09 Score=79.31 Aligned_cols=36 Identities=28% Similarity=0.298 Sum_probs=30.1
Q ss_pred CCCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 43 DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 43 D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
|..+||||||++++++.. ++...|+||.++|..+|+
T Consensus 41 d~~~HGT~vAgiia~~~~----------~~~~~GvAp~a~i~~~~v 76 (254)
T cd07490 41 DAGGHGTHVSGTIGGGGA----------KGVYIGVAPEADLLHGKV 76 (254)
T ss_pred CCCCcHHHHHHHHhcCCC----------CCCEEEECCCCEEEEEEE
Confidence 678999999999999853 223468999999999997
No 21
>cd07493 Peptidases_S8_9 Peptidase S8 family domain, uncharacterized subfamily 9. This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.
Probab=98.84 E-value=2.9e-09 Score=78.08 Aligned_cols=36 Identities=25% Similarity=0.211 Sum_probs=29.8
Q ss_pred CCCCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 42 TDFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 42 TD~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
.|.+|||||||++++++.. +...|+||.|+|..+|+
T Consensus 44 ~~~~~HGT~vagiia~~~~-----------~~~~GvAp~a~l~~~~~ 79 (261)
T cd07493 44 YTDDDHGTAVLSTMAGYTP-----------GVMVGTAPNASYYLART 79 (261)
T ss_pred CCCCCchhhhheeeeeCCC-----------CCEEEeCCCCEEEEEEe
Confidence 3778999999999998731 22578999999999985
No 22
>KOG1153 consensus Subtilisin-related protease/Vacuolar protease B [Posttranslational modification, protein turnover, chaperones]
Probab=98.84 E-value=2.5e-09 Score=87.29 Aligned_cols=50 Identities=22% Similarity=0.264 Sum_probs=44.0
Q ss_pred CCcccccCCCCeEEEEecC--------------------------CCCCCCcceeccccCccccccceecccCCceeeec
Q 041208 24 SLWNKARFGEDVIIGNIDT--------------------------DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEG 77 (89)
Q Consensus 24 ~~w~~~~~G~gviIgVlDT--------------------------D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~ 77 (89)
.+.++..+|+||..||+|| |++|||||||++++|+. .|+
T Consensus 210 ~Y~Y~~~aG~gvtaYv~DTGVni~H~dFegRa~wGa~i~~~~~~~D~nGHGTH~AG~I~sKt---------------~Gv 274 (501)
T KOG1153|consen 210 NYVYEIDAGKGVTAYVLDTGVNIEHPDFEGRAIWGATIPPKDGDEDCNGHGTHVAGLIGSKT---------------FGV 274 (501)
T ss_pred eEEeecccCCCeEEEEecccccccccccccceecccccCCCCcccccCCCcceeeeeeeccc---------------ccc
Confidence 3556677999999999999 99999999999999984 347
Q ss_pred CCCCcEEEEEc
Q 041208 78 PLKPEWHLIEY 88 (89)
Q Consensus 78 AP~aria~yKv 88 (89)
|-+++|.+.||
T Consensus 275 AK~s~lvaVKV 285 (501)
T KOG1153|consen 275 AKNSNLVAVKV 285 (501)
T ss_pred ccccceEEEEE
Confidence 88999999998
No 23
>cd07473 Peptidases_S8_Subtilisin_like Peptidase S8 family domain in Subtilisin-like proteins. This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.
Probab=98.80 E-value=2.9e-09 Score=77.26 Aligned_cols=37 Identities=19% Similarity=0.198 Sum_probs=29.8
Q ss_pred CCCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 43 DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 43 D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
|..|||||||++++|+...+ ....|+||+|+|..+|+
T Consensus 61 d~~~HGT~va~ii~~~~~~~---------~~~~GvAp~a~l~~~~~ 97 (259)
T cd07473 61 DDNGHGTHVAGIIGAVGNNG---------IGIAGVAWNVKIMPLKF 97 (259)
T ss_pred CCCCcHHHHHHHHHCcCCCC---------CceEEeCCCCEEEEEEE
Confidence 66799999999999875321 12478999999999997
No 24
>cd07496 Peptidases_S8_13 Peptidase S8 family domain, uncharacterized subfamily 13. This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.
Probab=98.79 E-value=3e-09 Score=79.04 Aligned_cols=37 Identities=19% Similarity=0.128 Sum_probs=29.9
Q ss_pred CCCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 43 DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 43 D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
|..+||||||+++++.... ..+ ..|+||.|+|..||+
T Consensus 69 ~~~~HGT~vAgiiaa~~~~--------~~~-~~GvAp~a~i~~~~v 105 (285)
T cd07496 69 PSSWHGTHVAGTIAAVTNN--------GVG-VAGVAWGARILPVRV 105 (285)
T ss_pred CCCCCHHHHHHHHhCcCCC--------CCC-ceeecCCCeEEEEEE
Confidence 6678999999999998531 112 368999999999997
No 25
>cd07483 Peptidases_S8_Subtilisin_Novo-like Peptidase S8 family domain in Subtilisin_Novo-like proteins. Subtilisins are a group of alkaline proteinases originating from different strains of Bacillus subtilis. Novo is one of the strains that produced enzymes belonging to this group. The enzymes obtained from the Novo and BPN' strains are identical. The Carlsburg and Novo subtilisins are thought to have arisen from a common ancestral protein. They have similar peptidase and esterase activities, pH profiles, catalyze transesterification reactions, and are both inhibited by diispropyl fluorophosphate, though they differ in 85 positions in the amino acid sequence. Members of the peptidases S8 and S35 clan include endopeptidases, exopeptidases and also a tripeptidyl-peptidase. The S8 family has an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The S53 family contains a cat
Probab=98.76 E-value=4.6e-09 Score=79.07 Aligned_cols=37 Identities=16% Similarity=0.091 Sum_probs=30.2
Q ss_pred CCCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 43 DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 43 D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
|..|||||||+++++.... ..| ..|+||.++|+.+|+
T Consensus 83 ~~~gHGT~VAGiIaa~~~n--------~~g-~~GvAp~a~i~~~k~ 119 (291)
T cd07483 83 SDADHGTHVAGIIAAVRDN--------GIG-IDGVADNVKIMPLRI 119 (291)
T ss_pred CCCCcHHHHHHHHhCcCCC--------CCc-eEEECCCCEEEEEEE
Confidence 6789999999999987422 122 578999999999997
No 26
>cd04857 Peptidases_S8_Tripeptidyl_Aminopeptidase_II Peptidase S8 family domain in Tripeptidyl aminopeptidases_II. Tripeptidyl aminopeptidases II are member of the peptidase S8 or Subtilase family. Subtilases, or subtilisin-like serine proteases, have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure (an example of convergent evolution). Tripeptidyl aminopeptidase II removes tripeptides from the free N terminus of oligopeptides as well as having endoproteolytic activity. Some tripeptidyl aminopeptidases have been shown to cleave tripeptides and small peptides, e.g. angiotensin II and glucagon, while others are believed to be involved in MHC I processing.
Probab=98.76 E-value=4.4e-09 Score=84.48 Aligned_cols=37 Identities=22% Similarity=0.269 Sum_probs=30.7
Q ss_pred CCCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 43 DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 43 D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
|+.|||||||+|++|+... .....|+||+|+|+.+|+
T Consensus 183 d~~gHGThVAGIIAg~~~~---------~~~~~GVAP~A~I~svkv 219 (412)
T cd04857 183 DSGAHGTHVAGIAAAHFPE---------EPERNGVAPGAQIVSIKI 219 (412)
T ss_pred CCCCCHHHHHHHHhCCCCC---------CCceEEecCCCeEEEEEe
Confidence 8889999999999998422 123578999999999997
No 27
>cd07482 Peptidases_S8_Lantibiotic_specific_protease Peptidase S8 family domain in Lantiobiotic (lanthionine-containing antibiotics) specific proteases. Lantiobiotic (lanthionine-containing antibiotics) specific proteases are very similar in structure to serine proteases. Lantibiotics are ribosomally synthesised antimicrobial agents derived from ribosomally synthesised peptides with antimicrobial activities against Gram-positive bacteria. The proteases that cleave the N-terminal leader peptides from lantiobiotics include: epiP, nsuP, mutP, and nisP. EpiP, from Staphylococcus, is thought to cleave matured epidermin. NsuP, a dehydratase from Streptococcus and NisP, a membrane-anchored subtilisin-like serine protease from Lactococcus cleave nisin. MutP is highly similar to epiP and nisP and is thought to process the prepeptide mutacin III of S. mutans. Members of the peptidases S8 (subtilisin and kexin) and S53 (sedolisin) clan include endopeptidases and exopeptidases. The S8 family h
Probab=98.75 E-value=5.2e-09 Score=76.88 Aligned_cols=33 Identities=18% Similarity=0.004 Sum_probs=27.4
Q ss_pred CCCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 43 DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 43 D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
|..|||||||++++++.. ..|+||+|+|.+||+
T Consensus 51 d~~gHGT~vAgiia~~~~-------------~~GvAp~a~i~~~~v 83 (294)
T cd07482 51 DKLGHGTAVAGQIAANGN-------------IKGVAPGIGIVSYRV 83 (294)
T ss_pred CCCCcHhHHHHHHhcCCC-------------CceeCCCCEEEEEEe
Confidence 568999999999998621 128999999999997
No 28
>cd07477 Peptidases_S8_Subtilisin_subset Peptidase S8 family domain in Subtilisin proteins. This group is composed of many different subtilisins: Pro-TK-subtilisin, subtilisin Carlsberg, serine protease Pb92 subtilisin, and BPN subtilisins just to name a few. Pro-TK-subtilisin is a serine protease from the hyperthermophilic archaeon Thermococcus kodakaraensis and consists of a signal peptide, a propeptide, and a mature domain. TK-subtilisin is matured from pro-TK-subtilisin upon autoprocessing and degradation of the propeptide. Unlike other subtilisins though, the folding of the unprocessed form of pro-TK-subtilisin is induced by Ca2+ binding which is almost completed prior to autoprocessing. Ca2+ is required for activity unlike the bacterial subtilisins. The propeptide is not required for folding of the mature domain unlike the bacterial subtilases because of the stability produced from Ca2+ binding. Subtilisin Carlsberg is extremely similar in structure to subtilisin BPN'/Novo thoug
Probab=98.75 E-value=6.1e-09 Score=74.02 Aligned_cols=36 Identities=17% Similarity=0.109 Sum_probs=29.7
Q ss_pred CCCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 43 DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 43 D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
|..+||||||+++++..... ...|+||.|+|..+|+
T Consensus 38 ~~~~HGT~vA~ii~~~~~~~----------~~~giap~a~i~~~~~ 73 (229)
T cd07477 38 DGNGHGTHVAGIIAALDNGV----------GVVGVAPEADLYAVKV 73 (229)
T ss_pred CCCCCHHHHHHHHhcccCCC----------ccEeeCCCCEEEEEEE
Confidence 67799999999999975321 2478999999999986
No 29
>cd05562 Peptidases_S53_like Peptidase domain in the S53 family. Members of the peptidase S53 (sedolisin) family include endopeptidases and exopeptidases. The S53 family contains a catalytic triad Glu/Asp/Ser with an additional acidic residue Asp in the oxyanion hole, similar to that of Asn in subtilisin. The stability of these enzymes may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values. Characterized sedolisins include Kumamolisin, an extracellular calcium-dependent thermostable endopeptidase from Bacillus. The enzyme is synthesized with a 188 amino acid N-terminal preprotein region which is cleaved after the extraction into the extracellular space with low pH. One kumamolysin paralog, kumamolisin-As, is believed to be a collagenase. TPP1 is a serine protease that functi
Probab=98.73 E-value=4.6e-09 Score=79.24 Aligned_cols=39 Identities=18% Similarity=0.133 Sum_probs=33.2
Q ss_pred CCCCeEEEEecC-------------------------------CCCCCCcceeccccCccccccceecccCCceeeecCC
Q 041208 31 FGEDVIIGNIDT-------------------------------DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPL 79 (89)
Q Consensus 31 ~G~gviIgVlDT-------------------------------D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP 79 (89)
.|+||+|+|||| |.+|||||||++++ |+||
T Consensus 3 tG~gv~vaviDtGvd~~~~~~~~~~~~~l~~~~~~~~~~~~~~d~~gHGT~vAgii~-------------------GvAP 63 (275)
T cd05562 3 DGTGIKIGVISDGFDGLGDAADDQASGDLPGNVNVLGDLDGGSGGGDEGRAMLEIIH-------------------DIAP 63 (275)
T ss_pred CCCceEEEEEeCCccccccccccccCCCCCcceeeccccCCCCCCCchHHHHHHHHh-------------------ccCC
Confidence 488999999998 45699999998873 5899
Q ss_pred CCcEEEEEc
Q 041208 80 KPEWHLIEY 88 (89)
Q Consensus 80 ~aria~yKv 88 (89)
.|+|+.+|+
T Consensus 64 ~a~l~~~~~ 72 (275)
T cd05562 64 GAELAFHTA 72 (275)
T ss_pred CCEEEEEec
Confidence 999999885
No 30
>cd07474 Peptidases_S8_subtilisin_Vpr-like Peptidase S8 family domain in Vpr-like proteins. The maturation of the peptide antibiotic (lantibiotic) subtilin in Bacillus subtilis ATCC 6633 includes posttranslational modifications of the propeptide and proteolytic cleavage of the leader peptide. Vpr was identified as one of the proteases, along with WprA, that are capable of processing subtilin. Asp, Ser, His triadPeptidases S8 or Subtilases are a serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.
Probab=98.72 E-value=7.5e-09 Score=76.39 Aligned_cols=36 Identities=28% Similarity=0.314 Sum_probs=29.4
Q ss_pred CCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 44 FHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 44 ~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
..+||||||++++|.... ...+.|+||+|+|..+|+
T Consensus 61 ~~~HGT~vAgiiag~~~n---------~~~~~Giap~a~i~~~~~ 96 (295)
T cd07474 61 ATGHGTHVAGIIAGNGVN---------VGTIKGVAPKADLYAYKV 96 (295)
T ss_pred CCCcHHHHHHHHhcCCCc---------cCceEeECCCCeEEEEEe
Confidence 679999999999988532 123578999999999987
No 31
>cd05561 Peptidases_S8_4 Peptidase S8 family domain, uncharacterized subfamily 4. This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.
Probab=98.72 E-value=6.2e-09 Score=76.42 Aligned_cols=34 Identities=15% Similarity=0.015 Sum_probs=28.8
Q ss_pred CCCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 43 DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 43 D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
|..+||||||++++++... . .|+||.|+|+.+|+
T Consensus 34 ~~~~HGT~vAgiia~~~~~---------~---~Gvap~a~i~~~~v 67 (239)
T cd05561 34 APSAHGTAVASLLAGAGAQ---------R---PGLLPGADLYGADV 67 (239)
T ss_pred CCCCCHHHHHHHHhCCCCC---------C---cccCCCCEEEEEEE
Confidence 6889999999999988421 1 68999999999987
No 32
>cd07498 Peptidases_S8_15 Peptidase S8 family domain, uncharacterized subfamily 15. This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.
Probab=98.72 E-value=6.1e-09 Score=75.05 Aligned_cols=37 Identities=14% Similarity=0.044 Sum_probs=30.1
Q ss_pred CCCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 43 DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 43 D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
|..|||||||++++|+...+ ....|+||.|+|..+|+
T Consensus 38 ~~~~HGT~vAgiiag~~~~~---------~~~~Gvap~a~i~~~~~ 74 (242)
T cd07498 38 DIDGHGTACAGVAAAVGNNG---------LGVAGVAPGAKLMPVRI 74 (242)
T ss_pred CCCCCHHHHHHHHHhccCCC---------ceeEeECCCCEEEEEEE
Confidence 78899999999999875211 12578999999999986
No 33
>cd07491 Peptidases_S8_7 Peptidase S8 family domain, uncharacterized subfamily 7. This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.
Probab=98.70 E-value=6.3e-09 Score=77.31 Aligned_cols=27 Identities=19% Similarity=0.177 Sum_probs=23.1
Q ss_pred CCCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 43 DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 43 D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
|.+|||||||++++ |+||.++|+++||
T Consensus 47 d~~gHGT~vAgiI~-------------------gvap~a~i~~~kv 73 (247)
T cd07491 47 SADGHGTAMARMIC-------------------RICPSAKLYVIKL 73 (247)
T ss_pred CCCCcHHHHHHHHH-------------------HHCCCCeEEEEEe
Confidence 36789999999975 3799999999997
No 34
>cd04847 Peptidases_S8_Subtilisin_like_2 Peptidase S8 family domain in Subtilisin-like proteins. This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.
Probab=98.68 E-value=8.1e-09 Score=76.97 Aligned_cols=37 Identities=14% Similarity=-0.107 Sum_probs=29.8
Q ss_pred CCCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 43 DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 43 D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
|++|||||||+++++.... .....|+||.++|..+||
T Consensus 36 d~~gHGT~vAgiia~~~~~---------~~~~~gvap~~~l~~~kv 72 (291)
T cd04847 36 DDLGHGTAVAGLALYGDLT---------LPGNGLPRPGCRLESVRV 72 (291)
T ss_pred CCCCChHHHHHHHHcCccc---------CCCCCCcccceEEEEEEE
Confidence 8899999999999876432 112367999999999997
No 35
>cd07492 Peptidases_S8_8 Peptidase S8 family domain, uncharacterized subfamily 8. This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.
Probab=98.37 E-value=1.7e-07 Score=67.00 Aligned_cols=27 Identities=26% Similarity=0.274 Sum_probs=21.4
Q ss_pred CCCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 43 DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 43 D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
|..|||||||+++++. +|.++|.++|+
T Consensus 42 d~~gHGT~vAgiia~~-------------------~p~~~i~~~~v 68 (222)
T cd07492 42 DKDGHGTACAGIIKKY-------------------APEAEIGSIKI 68 (222)
T ss_pred CCCCcHHHHHHHHHcc-------------------CCCCeEEEEEE
Confidence 7889999999998764 36777777765
No 36
>PF00082 Peptidase_S8: Subtilase family This is family S8 in the peptidase classification. ; InterPro: IPR000209 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. Proteolytic enzymes that exploit serine in their catalytic activity are ubiquitous, being found in viruses, bacteria and eukaryotes []. They include a wide range of peptidase activity, including exopeptidase, endopeptidase, oligopeptidase and omega-peptidase activity. Over 20 families (denoted S1 - S66) of serine protease have been identified, these being grouped into clans on the basis of structural similarity and other functional evidence []. Structures are known for members of the clans and the structures indicate that some appear to be totally unrelated, suggesting different evolutionary origins for the serine peptidases []. Not withstanding their different evolutionary origins, there are similarities in the reaction mechanisms of several peptidases. Chymotrypsin, subtilisin and carboxypeptidase C have a catalytic triad of serine, aspartate and histidine in common: serine acts as a nucleophile, aspartate as an electrophile, and histidine as a base []. The geometric orientations of the catalytic residues are similar between families, despite different protein folds []. The linear arrangements of the catalytic residues commonly reflect clan relationships. For example the catalytic triad in the chymotrypsin clan (PA) is ordered HDS, but is ordered DHS in the subtilisin clan (SB) and SDH in the carboxypeptidase clan (SC) [, ]. This group of serine peptidases belong to the MEROPS peptidase families S8 (subfamilies S8A (subtilisin) and S8B (kexin)) and S53 (sedolisin) both of which are members of clan SB. The subtilisin family is the second largest serine protease family characterised to date. Over 200 subtilises are presently known, more than 170 of which with their complete amino acid sequence []. It is widespread, being found in eubacteria, archaebacteria, eukaryotes and viruses []. The vast majority of the family are endopeptidases, although there is an exopeptidase, tripeptidyl peptidase [, ]. Structures have been determined for several members of the subtilisin family: they exploit the same catalytic triad as the chymotrypsins, although the residues occur in a different order (HDS in chymotrypsin and DHS in subtilisin), but the structures show no other similarity [, ]. Some subtilisins are mosaic proteins, while others contain N- and C-terminal extensions that show no sequence similarity to any other known protein []. Based on sequence homology, a subdivision into six families has been proposed []. The proprotein-processing endopeptidases kexin, furin and related enzymes form a distinct subfamily known as the kexin subfamily (S8B). These preferentially cleave C-terminally to paired basic amino acids. Members of this subfamily can be identified by subtly different motifs around the active site [, ]. Members of the kexin family, along with endopeptidases R, T and K from the yeast Tritirachium and cuticle-degrading peptidase from Metarhizium, require thiol activation. This can be attributed to the presence of Cys-173 near to the active histidine [].Only 1 viral member of the subtilisin family is known, a 56kDa protease from herpes virus 1, which infects the channel catfish []. Sedolisins (serine-carboxyl peptidases) are proteolytic enzymes whose fold resembles that of subtilisin; however, they are considerably larger, with the mature catalytic domains containing approximately 375 amino acids. The defining features of these enzymes are a unique catalytic triad, Ser-Glu-Asp, as well as the presence of an aspartic acid residue in the oxyanion hole. High-resolution crystal structures have now been solved for sedolisin from Pseudomonas sp. 101, as well as for kumamolisin from a thermophilic bacterium, Bacillus sp. MN-32. Mutations in the human gene leads to a fatal neurodegenerative disease []. ; GO: 0004252 serine-type endopeptidase activity, 0006508 proteolysis; PDB: 3EIF_A 1XF1_B 3F7M_A 3F7O_B 2QTW_B 2W2O_A 3GCX_A 3P5B_A 3M0C_B 2XTJ_A ....
Probab=98.32 E-value=1.5e-07 Score=68.26 Aligned_cols=38 Identities=21% Similarity=0.211 Sum_probs=30.6
Q ss_pred CCCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 43 DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 43 D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
|+++|||||++++++.. . .+-.+ ..|+||.|+|..||+
T Consensus 44 ~~~~HGT~va~ii~~~~-~-~~~~~------~~Gva~~a~l~~~~i 81 (282)
T PF00082_consen 44 DDNGHGTHVAGIIAGNG-G-NNGPG------INGVAPNAKLYSYKI 81 (282)
T ss_dssp TSSSHHHHHHHHHHHTT-S-SSSSS------ETCSSTTSEEEEEEC
T ss_pred cCCCccchhhhhccccc-c-ccccc------ccccccccccccccc
Confidence 78899999999999996 3 22111 378999999999997
No 37
>cd00306 Peptidases_S8_S53 Peptidase domain in the S8 and S53 families. Members of the peptidases S8 (subtilisin and kexin) and S53 (sedolisin) family include endopeptidases and exopeptidases. The S8 family has an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. Serine acts as a nucleophile, aspartate as an electrophile, and histidine as a base. The S53 family contains a catalytic triad Glu/Asp/Ser with an additional acidic residue Asp in the oxyanion hole, similar to that of subtilisin. The serine residue here is the nucleophilic equivalent of the serine residue in the S8 family, while glutamic acid has the same role here as the histidine base. However, the aspartic acid residue that acts as an electrophile is quite different. In S53, it follows glutamic acid, while in S8 it precedes histidine. The stability of these enzymes may be enhanced by calcium; some members hav
Probab=98.15 E-value=1.6e-06 Score=59.84 Aligned_cols=36 Identities=19% Similarity=0.174 Sum_probs=29.7
Q ss_pred CCCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 43 DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 43 D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
|..+|||||++++++..... ...|+||.++|.++|+
T Consensus 42 ~~~~HGt~va~~i~~~~~~~----------~~~g~a~~a~i~~~~~ 77 (241)
T cd00306 42 DGNGHGTHVAGIIAASANNG----------GGVGVAPGAKLIPVKV 77 (241)
T ss_pred CCCCcHHHHHHHHhcCCCCC----------CCEEeCCCCEEEEEEE
Confidence 77899999999999985321 1278999999999986
No 38
>COG1404 AprE Subtilisin-like serine proteases [Posttranslational modification, protein turnover, chaperones]
Probab=97.77 E-value=4.1e-05 Score=57.69 Aligned_cols=58 Identities=26% Similarity=0.316 Sum_probs=44.3
Q ss_pred CCCccc--ccCCCCeEEEEecC-----------------------------CCCCCCcceeccccCccccccceecccCC
Q 041208 23 NSLWNK--ARFGEDVIIGNIDT-----------------------------DFHGHGTHTLSTVGGSFVKNVSAFGNVGD 71 (89)
Q Consensus 23 ~~~w~~--~~~G~gviIgVlDT-----------------------------D~~GHGTH~a~taaG~~v~~a~~~G~~~~ 71 (89)
...|.. ...++||.++|+|+ |.++|||||++++++....+.
T Consensus 130 ~~~~~~~~~~~g~gv~~~vid~gv~~~~~~~~~~~~~~~~~~~~~~~~~~~d~~~hGt~vag~ia~~~~~~~-------- 201 (508)
T COG1404 130 GALVANGAGLTGKGVTVAVIDTGVDASHPDLAGSAVAGGDFVDGDPEPPFLDDNGHGTHVAGTIAAVIFDNG-------- 201 (508)
T ss_pred ccccccccCCCCCCeEEEEeccCCCCCChhhhcccccccccccCCCCCCCCCCCCCcceeeeeeeeecccCC--------
Confidence 356766 77899999999999 345699999999998642221
Q ss_pred ceeeecCCCCcEEEEEc
Q 041208 72 GQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 72 G~a~G~AP~aria~yKv 88 (89)
....|++|.+++..+|+
T Consensus 202 ~~~~g~a~~~~~~~~~~ 218 (508)
T COG1404 202 AGVAGVAPGAKLLLVKV 218 (508)
T ss_pred CccccccCCCcEEEEEe
Confidence 11467899999999886
No 39
>KOG1114 consensus Tripeptidyl peptidase II [Posttranslational modification, protein turnover, chaperones]
Probab=97.73 E-value=3.4e-05 Score=68.27 Aligned_cols=37 Identities=11% Similarity=0.030 Sum_probs=30.0
Q ss_pred CCCCCCcceeccccCccccccceecccCCceeeecCCCCcEEEEEc
Q 041208 43 DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 43 D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~AP~aria~yKv 88 (89)
+..-|||||||||+++.-.+-.+ .|+||.|+|...|+
T Consensus 308 ~Sg~HGTHVAgIa~anhpe~p~~---------NGvAPgaqIvSl~I 344 (1304)
T KOG1114|consen 308 VSGPHGTHVAGIAAANHPETPEL---------NGVAPGAQIVSLKI 344 (1304)
T ss_pred cCCCCcceehhhhccCCCCCccc---------cCCCCCCEEEEEEe
Confidence 66679999999999997554333 45899999999886
No 40
>KOG4266 consensus Subtilisin kexin isozyme-1/site 1 protease, subtilase superfamily [Posttranslational modification, protein turnover, chaperones]
Probab=97.66 E-value=4.3e-05 Score=65.69 Aligned_cols=53 Identities=26% Similarity=0.344 Sum_probs=46.6
Q ss_pred CCCcccccCCCCeEEEEecC-------------------------CCCCCCcceeccccCccccccceecccCCceeeec
Q 041208 23 NSLWNKARFGEDVIIGNIDT-------------------------DFHGHGTHTLSTVGGSFVKNVSAFGNVGDGQRKEG 77 (89)
Q Consensus 23 ~~~w~~~~~G~gviIgVlDT-------------------------D~~GHGTH~a~taaG~~v~~a~~~G~~~~G~a~G~ 77 (89)
+-+|.....|.+|-++|+|| |..||||.+|+.+||.. .-.|.
T Consensus 191 d~LWk~GyTGa~VkvAiFDTGl~~~HPHFrnvKERTNWTNE~tLdD~lgHGTFVAGvia~~~-------------ec~gf 257 (1033)
T KOG4266|consen 191 DHLWKKGYTGAKVKVAIFDTGLRADHPHFRNVKERTNWTNEDTLDDNLGHGTFVAGVIAGRN-------------ECLGF 257 (1033)
T ss_pred hhHHhccccCCceEEEEeecccccCCccccchhhhcCCcCccccccCcccceeEeeeeccch-------------hhccc
Confidence 46899999999999999999 77899999999999874 13568
Q ss_pred CCCCcEEEEEc
Q 041208 78 PLKPEWHLIEY 88 (89)
Q Consensus 78 AP~aria~yKv 88 (89)
||.+.|.+++|
T Consensus 258 a~d~e~~~frv 268 (1033)
T KOG4266|consen 258 ASDTEIYAFRV 268 (1033)
T ss_pred CCccceeEEEe
Confidence 99999999987
No 41
>cd07488 Peptidases_S8_2 Peptidase S8 family domain, uncharacterized subfamily 2. This family is a member of the Peptidases S8 or Subtilases serine endo- and exo-peptidase clan. They have an Asp/His/Ser catalytic triad similar to that found in trypsin-like proteases, but do not share their three-dimensional structure and are not homologous to trypsin. The stability of subtilases may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values.
Probab=97.41 E-value=1.8e-05 Score=59.14 Aligned_cols=20 Identities=30% Similarity=0.424 Sum_probs=17.1
Q ss_pred ecCCCCCCCcceeccccCcc
Q 041208 40 IDTDFHGHGTHTLSTVGGSF 59 (89)
Q Consensus 40 lDTD~~GHGTH~a~taaG~~ 59 (89)
.+.|++|||||||+|++|..
T Consensus 32 ~~~~~~~HGThVAgiiag~~ 51 (247)
T cd07488 32 RNNTFDDHATLVASIMGGRD 51 (247)
T ss_pred CCCCCCCHHHHHHHHHHhcc
Confidence 34499999999999999873
No 42
>KOG3526 consensus Subtilisin-like proprotein convertase [Posttranslational modification, protein turnover, chaperones]
Probab=87.75 E-value=0.44 Score=39.73 Aligned_cols=56 Identities=21% Similarity=0.262 Sum_probs=41.1
Q ss_pred CCCcccccCCCCeEEEEecC---------------------------------C--CCCCCcceeccccCccccccceec
Q 041208 23 NSLWNKARFGEDVIIGNIDT---------------------------------D--FHGHGTHTLSTVGGSFVKNVSAFG 67 (89)
Q Consensus 23 ~~~w~~~~~G~gviIgVlDT---------------------------------D--~~GHGTH~a~taaG~~v~~a~~~G 67 (89)
...|.....|++|.++|.|- | .+.|||.||+-++...- .++-|
T Consensus 151 ~~awa~g~tgknvttaimddgvdymhpdlk~nynaeasydfssndpfpyprytddwfnshgtrcagev~aard--ngicg 228 (629)
T KOG3526|consen 151 AEAWALGYTGKNVTTAIMDDGVDYMHPDLKSNYNAEASYDFSSNDPFPYPRYTDDWFNSHGTRCAGEVVAARD--NGICG 228 (629)
T ss_pred HHHHhhcccCCCceEEeecCCchhcCcchhcccCceeecccccCCCCCCCcccchhhhccCccccceeeeecc--CCcee
Confidence 46899999999999999998 2 46899999986665432 22333
Q ss_pred ccCCceeeecCCCCcEEEEE
Q 041208 68 NVGDGQRKEGPLKPEWHLIE 87 (89)
Q Consensus 68 ~~~~G~a~G~AP~aria~yK 87 (89)
.|+|...+|+-++
T Consensus 229 -------vgvaydskvagir 241 (629)
T KOG3526|consen 229 -------VGVAYDSKVAGIR 241 (629)
T ss_pred -------eeeeeccccceee
Confidence 4677777776554
No 43
>cd04056 Peptidases_S53 Peptidase domain in the S53 family. Members of the peptidases S53 (sedolisin) family include endopeptidases and exopeptidases sedolisin, kumamolysin, and (PSCP) Pepstatin-insensitive Carboxyl Proteinase. The S53 family contains a catalytic triad Glu/Asp/Ser with an additional acidic residue Asp in the oxyanion hole, similar to that of Asn in subtilisin. The stability of these enzymes may be enhanced by calcium, some members have been shown to bind up to 4 ions via binding sites with different affinity. Some members of this clan contain disulfide bonds. These enzymes can be intra- and extracellular, some function at extreme temperatures and pH values. Characterized sedolisins include Kumamolisin, an extracellular calcium-dependent thermostable endopeptidase from Bacillus. The enzyme is synthesized with a 188 amino acid N-terminal preprotein region which is cleaved after the extraction into the extracellular space with low pH. One kumamolysin paralog, kumamolisin-
Probab=43.33 E-value=12 Score=29.27 Aligned_cols=17 Identities=6% Similarity=-0.300 Sum_probs=14.8
Q ss_pred ceeeecCCCCcEEEEEc
Q 041208 72 GQRKEGPLKPEWHLIEY 88 (89)
Q Consensus 72 G~a~G~AP~aria~yKv 88 (89)
-.+.|+||.|+|.+||+
T Consensus 81 ~~~~gvAP~a~i~~~~~ 97 (361)
T cd04056 81 EYAGAIAPGANITLYFA 97 (361)
T ss_pred HHHHhccCCCeEEEEEE
Confidence 34689999999999996
No 44
>COG4934 Predicted protease [Posttranslational modification, protein turnover, chaperones]
Probab=42.18 E-value=35 Score=31.69 Aligned_cols=14 Identities=29% Similarity=0.337 Sum_probs=12.0
Q ss_pred ccCCCCeEEEEecC
Q 041208 29 ARFGEDVIIGNIDT 42 (89)
Q Consensus 29 ~~~G~gviIgVlDT 42 (89)
...|+|+.|||||-
T Consensus 224 g~tGkG~tIaIid~ 237 (1174)
T COG4934 224 GATGKGETIAIIDA 237 (1174)
T ss_pred CCCCCCcEEEEEec
Confidence 45699999999994
No 45
>PF08076 TetM_leader: Tetracycline resistance determinant leader peptide; InterPro: IPR012992 The antibiotic tetracycline has a broad spectrum of activity, acting to inhibit bacterial protein synthesis by binding to the 30S ribosomal subunit, which prevents the association of the aminoacyl-tRNA to the ribosomal acceptor A site. Tetracycline binding is reversible, therefore diluting out the antibiotic can reverse its effects. Tetracycline resistance genes are often located on mobile elements, such as plasmids, transposons and/or conjugative transposons, which can sometimes be transferred between bacterial species. In certain cases, tetracycline can enhance the transfer of these elements, thereby promoting resistance amongst a bacterial colony. There are three types of tetracycline resistance: tetracycline efflux, ribosomal protection, and tetracycline modification [, ]: Tetracycline efflux proteins belong to the major facilitator superfamily. Efflux proteins are membrane-associated proteins that recognise and export tetracycline from the cell. They are found in both Gram-positive and Gram-negative bacteria []. There are at least 22 different tetracycline efflux proteins, grouped according to sequence similarity: Group 1 are Tet(A), Tet(B), Tet(C), Tet(D), Tet(E), Tet(G), Tet(H), Tet(J), Tet(Z) and Tet(30); Group 2 are Tet(K) and Tet(L); Group 3 are Otr(B) and Tcr(3); Group 4 is TetA(P); Group 5 is Tet(V). In addition, there are the efflux proteins Tet(31), Tet(33), Tet(V), Tet(Y), Tet(34), and Tet(35). Ribosomal protection proteins are cytoplasmic proteins that display homology with the elongation factors EF-Tu and EF-G. Protection proteins bind the ribosome, causing an alteration in ribosomal conformation that prevents tetracycline from binding. There are at least ten ribosomal protection proteins: Tet(M), Tet(O), Tet(S), Tet(W), Tet(32), Tet(36), Tet(Q), Tet(T), Otr(A), and TetB(P). Both Tet(M) and Tet(O) have ribosome-dependent GTPase activity, the hydrolysis of GTP providing the energy for the ribosomal conformational changes. Tetracycline modification proteins include the enzymes Tet(37) and Tet(X), both of which inactivate tetracycline. In addition, there are the tetracycline resistance proteins Tet(U) and Otr(C). The expression of several of these tet genes is controlled by a family of tetracycline transcriptional regulators known as TetR. TetR family regulators are involved in the transcriptional control of multidrug efflux pumps, pathways for the biosynthesis of antibiotics, response to osmotic stress and toxic chemicals, control of catabolic pathways, differentiation processes, and pathogenicity []. The TetR proteins identified in over 115 genera of bacteria and archaea share a common helix-turn-helix (HTH) structure in their DNA-binding domain. However, TetR proteins can work in different ways: they can bind a target operator directly to exert their effect (e.g. TetR binds Tet(A) gene to repress it in the absence of tetracycline), or they can be involved in complex regulatory cascades in which the TetR protein can either be modulated by another regulator or TetR can trigger the cellular response. This entry represents the tetracycline resistance leader peptide, which can be found in Tet(M) ribosomal protection proteins. A short open reading frame corresponding to a 28 amino acid peptide, which contains a number of inverted repeat sequences was found immediately upstream of tet(M). Transcriptional analyses has found that expression of tet(M) resulted from an extension of a small transcript representing the upstream leader region into the resistance determinant. Therefore, this leader sequence is responsible for transcriptional attenuation and thus regulation of the transcription of tet(M) [].
Probab=37.05 E-value=9.5 Score=20.20 Aligned_cols=11 Identities=27% Similarity=0.739 Sum_probs=8.5
Q ss_pred CCCCCCCcccc
Q 041208 4 LTTRSWDFLGM 14 (89)
Q Consensus 4 ~TTrSw~flgl 14 (89)
..+.+|||+.+
T Consensus 15 ~S~y~WDF~~~ 25 (28)
T PF08076_consen 15 KSIYHWDFCSL 25 (28)
T ss_pred cceeehhhhhh
Confidence 36789999865
No 46
>KOG3525 consensus Subtilisin-like proprotein convertase [Posttranslational modification, protein turnover, chaperones]
Probab=29.28 E-value=83 Score=25.77 Aligned_cols=37 Identities=24% Similarity=0.373 Sum_probs=30.3
Q ss_pred CCCcccccCCCCeEEEEecC-----------------------------------CCCCCCcceeccccCcc
Q 041208 23 NSLWNKARFGEDVIIGNIDT-----------------------------------DFHGHGTHTLSTVGGSF 59 (89)
Q Consensus 23 ~~~w~~~~~G~gviIgVlDT-----------------------------------D~~GHGTH~a~taaG~~ 59 (89)
...|.....|.++.+.++|. +.+.|||-|+.=.+-..
T Consensus 23 ~~~~~~~~~g~~~~~~i~ddgl~~~h~~~~~~~~~~~s~d~~~~~~~p~~~~~~~~~~~~g~~Ca~~~a~~~ 94 (431)
T KOG3525|consen 23 QNAWCKGYTGTRVSVTILDDGLECSHPDLRNNYDPLGSYDVNRHDNDPEPRCDGTNENKHGTRCAGCVAARA 94 (431)
T ss_pred eeccccCCCCCceEEEEeeccccccCcccccccCcceeEeeecCCCCcccccCCCCccccCCCCCccccccc
Confidence 36788899999999999999 24789999987766553
No 47
>PHA00159 endonuclease I
Probab=26.30 E-value=23 Score=25.44 Aligned_cols=23 Identities=26% Similarity=0.498 Sum_probs=15.8
Q ss_pred CCCCCCCccccccCCCCCCCCCcc
Q 041208 4 LTTRSWDFLGMEKDNIMPPNSLWN 27 (89)
Q Consensus 4 ~TTrSw~flgl~~~~~~~~~~~w~ 27 (89)
.|+.+|||+ |++....+-.+.|.
T Consensus 49 ~~~YTPDF~-LpnGiiiEvKG~w~ 71 (148)
T PHA00159 49 DHKYTPDFL-LPNGIIIETKGLWD 71 (148)
T ss_pred CCeeCCcee-cCCCCEEEecccCC
Confidence 478899999 77554445556663
No 48
>KOG0074 consensus GTP-binding ADP-ribosylation factor-like protein ARL3 [General function prediction only]
Probab=26.21 E-value=41 Score=24.77 Aligned_cols=20 Identities=25% Similarity=0.325 Sum_probs=16.5
Q ss_pred CCCcccccCCCCeEEEEecC
Q 041208 23 NSLWNKARFGEDVIIGNIDT 42 (89)
Q Consensus 23 ~~~w~~~~~G~gviIgVlDT 42 (89)
.++|..-...-+.+|+||||
T Consensus 76 RpyWsNYyenvd~lIyVIDS 95 (185)
T KOG0074|consen 76 RPYWSNYYENVDGLIYVIDS 95 (185)
T ss_pred chhhhhhhhccceEEEEEeC
Confidence 46887766677999999999
Done!