Query 037784
Match_columns 244
No_of_seqs 194 out of 1087
Neff 8.4
Searched_HMMs 46136
Date Fri Mar 29 04:20:46 2013
Command hhsearch -i /work/01045/syshi/csienesis_hhblits_a3m/037784.a3m -d /work/01045/syshi/HHdatabase/Cdd.hhm -o /work/01045/syshi/hhsearch_cdd/037784hhsearch_cdd -cpu 12 -v 0
No Hit Prob E-value P-value Score SS Cols Query HMM Template HMM
1 cd05489 xylanase_inhibitor_I_l 100.0 7.1E-41 1.5E-45 298.4 24.1 218 2-229 143-362 (362)
2 PLN03146 aspartyl protease fam 100.0 1.5E-36 3.2E-41 276.3 22.5 195 7-239 233-431 (431)
3 cd05472 cnd41_like Chloroplast 100.0 2.1E-36 4.6E-41 263.3 22.3 196 7-236 102-299 (299)
4 PF14541 TAXi_C: Xylanase inhi 100.0 2.7E-35 5.9E-40 234.6 13.7 159 67-227 1-161 (161)
5 cd05473 beta_secretase_like Be 100.0 1.4E-32 3E-37 245.6 17.7 202 2-240 131-351 (364)
6 KOG1339 Aspartyl protease [Pos 100.0 8E-32 1.7E-36 243.3 21.6 202 2-237 191-397 (398)
7 cd05478 pepsin_A Pepsin A, asp 100.0 8E-32 1.7E-36 236.5 16.6 178 2-227 138-317 (317)
8 cd05486 Cathespin_E Cathepsin 100.0 8.8E-32 1.9E-36 236.1 16.3 181 2-227 128-316 (316)
9 cd05476 pepsin_A_like_plant Ch 100.0 2.9E-31 6.3E-36 227.4 18.2 162 9-236 102-265 (265)
10 cd05490 Cathepsin_D2 Cathepsin 100.0 3.1E-31 6.8E-36 233.4 16.5 181 3-227 137-325 (325)
11 cd05487 renin_like Renin stimu 100.0 1.1E-30 2.5E-35 230.0 17.5 181 2-227 137-325 (326)
12 cd05488 Proteinase_A_fungi Fun 100.0 9.6E-31 2.1E-35 230.0 16.5 178 3-227 139-320 (320)
13 cd05477 gastricsin Gastricsins 100.0 1.9E-30 4.1E-35 227.8 17.4 181 2-227 131-317 (318)
14 cd05474 SAP_like SAPs, pepsin- 100.0 8.7E-31 1.9E-35 227.2 14.8 188 2-227 101-294 (295)
15 cd05475 nucellin_like Nucellin 100.0 3E-30 6.5E-35 222.1 17.8 159 2-236 112-273 (273)
16 cd06098 phytepsin Phytepsin, a 100.0 5.4E-30 1.2E-34 224.9 17.1 170 3-227 140-317 (317)
17 cd05485 Cathepsin_D_like Cathe 100.0 6.3E-30 1.4E-34 225.6 17.5 181 2-227 141-329 (329)
18 PTZ00165 aspartyl protease; Pr 100.0 9.1E-30 2E-34 233.7 18.4 176 3-227 257-445 (482)
19 cd06096 Plasmepsin_5 Plasmepsi 100.0 2E-29 4.4E-34 222.1 15.0 156 8-237 161-326 (326)
20 PTZ00147 plasmepsin-1; Provisi 100.0 4.1E-29 8.8E-34 227.8 16.4 179 2-229 268-450 (453)
21 PTZ00013 plasmepsin 4 (PM4); P 100.0 4.7E-29 1E-33 227.1 16.7 180 1-229 266-449 (450)
22 cd06097 Aspergillopepsin_like 99.9 1.1E-25 2.4E-30 194.0 12.0 141 8-227 138-278 (278)
23 PF00026 Asp: Eukaryotic aspar 99.9 1.4E-25 3.1E-30 195.8 11.8 181 2-227 131-316 (317)
24 cd05471 pepsin_like Pepsin-lik 99.9 2.6E-23 5.6E-28 178.5 14.0 151 3-227 130-283 (283)
25 cd05479 RP_DDI RP_DDI; retrope 94.0 1.1 2.3E-05 33.7 10.2 25 201-225 100-124 (124)
26 TIGR02281 clan_AA_DTGA clan AA 93.6 0.21 4.6E-06 37.6 5.6 36 65-118 9-44 (121)
27 PF08284 RVP_2: Retroviral asp 91.6 1.4 3.1E-05 33.7 8.0 27 201-227 105-131 (135)
28 PF13650 Asp_protease_2: Aspar 91.6 0.31 6.8E-06 33.7 4.0 21 98-118 11-31 (90)
29 cd05484 retropepsin_like_LTR_2 89.4 0.69 1.5E-05 32.6 4.2 30 74-118 4-33 (91)
30 PF13975 gag-asp_proteas: gag- 88.0 1.3 2.8E-05 29.9 4.6 20 99-118 22-41 (72)
31 cd05483 retropepsin_like_bacte 87.6 1.2 2.7E-05 30.9 4.6 21 98-118 15-35 (96)
32 TIGR03698 clan_AA_DTGF clan AA 87.2 4.1 8.9E-05 29.8 7.3 23 201-223 85-107 (107)
33 cd06095 RP_RTVL_H_like Retrope 84.8 1.6 3.5E-05 30.4 3.9 21 98-118 11-31 (86)
34 PF00077 RVP: Retroviral aspar 78.5 2.1 4.5E-05 30.4 2.7 17 99-115 19-35 (100)
35 cd05481 retropepsin_like_LTR_1 76.0 3.8 8.2E-05 29.2 3.4 21 98-118 12-32 (93)
36 PF09668 Asp_protease: Asparty 72.3 5.5 0.00012 30.1 3.6 30 74-118 28-57 (124)
37 COG3577 Predicted aspartyl pro 70.7 11 0.00023 31.1 5.1 36 65-118 103-138 (215)
38 COG5550 Predicted aspartyl pro 61.3 7.2 0.00016 29.4 2.2 20 99-118 29-49 (125)
39 cd05470 pepsin_retropepsin_lik 51.1 16 0.00034 26.1 2.7 17 98-114 13-29 (109)
40 cd06097 Aspergillopepsin_like 36.2 36 0.00077 28.9 3.0 16 98-113 15-30 (278)
41 cd05480 NRIP_C NRIP_C; putativ 36.0 45 0.00098 24.2 2.9 21 98-118 11-31 (103)
42 cd00303 retropepsin_like Retro 25.9 52 0.0011 20.9 1.9 21 98-118 11-31 (92)
43 PF05585 DUF1758: Putative pep 25.0 36 0.00079 26.5 1.0 22 97-118 13-34 (164)
44 PRK09784 hypothetical protein; 24.6 1.1E+02 0.0023 26.1 3.7 40 71-117 356-396 (417)
45 KOG0175 20S proteasome, regula 24.1 1.2E+02 0.0025 26.0 3.8 59 61-126 176-235 (285)
46 COG4659 RnfG Predicted NADH:ub 23.5 96 0.0021 25.2 3.1 32 87-123 155-188 (195)
47 cd06096 Plasmepsin_5 Plasmepsi 23.2 84 0.0018 27.4 3.1 16 98-113 18-33 (326)
48 PLN03146 aspartyl protease fam 23.0 79 0.0017 29.0 3.0 15 98-112 99-113 (431)
49 PF00026 Asp: Eukaryotic aspar 22.4 1.1E+02 0.0024 26.0 3.7 16 98-113 16-31 (317)
50 PF15409 PH_8: Pleckstrin homo 22.3 2.1E+02 0.0046 20.2 4.4 28 97-124 57-87 (89)
51 TIGR03778 VPDSG_CTERM VPDSG-CT 21.9 13 0.00027 20.0 -1.5 13 102-114 3-15 (26)
52 PF12384 Peptidase_A2B: Ty3 tr 21.7 1.8E+02 0.0039 23.3 4.2 22 98-119 47-68 (177)
53 cd05477 gastricsin Gastricsins 20.9 88 0.0019 27.1 2.7 16 98-113 18-33 (318)
54 PF14543 TAXi_N: Xylanase inhi 20.2 59 0.0013 25.4 1.4 15 98-112 15-29 (164)
No 1
>cd05489 xylanase_inhibitor_I_like TAXI-I inhibits degradation of xylan in the cell wall. Xylanase inhibitor-I (TAXI-I) is a member of potent TAXI-type inhibitors of fungal and bacterial family 11 xylanases. Plants developed a diverse battery of defense mechanisms in response to continual challenges by a broad spectrum of pathogenic microorganisms. Their defense arsenal includes inhibitors of cell wall-degrading enzymes, which hinder a possible invasion and colonization by antagonists. Xylanases of fungal and bacterial pathogens are the key enzymes in the degradation of xylan in the cell wall. Plants secrete proteins that inhibit these degradation glycosidases, including xylanase. Surprisingly, TAXI-I displays structural homology with the pepsin-like family of aspartic proteases but is proteolytically nonfunctional, because one or more residues of the essential catalytic triad are absent. The structure of the TAXI-inhibitor, Aspergillus niger xylanase I complex, illustrates the ability
Probab=100.00 E-value=7.1e-41 Score=298.44 Aligned_cols=218 Identities=54% Similarity=0.918 Sum_probs=167.5
Q ss_pred CccCCCCCceEEecCCCCCCceEEEEcCCCCCCCCC-CCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEcCE
Q 037784 2 AAAFSLNRKFAICLSPSARSNGVIIIGDGPYVLLPN-VDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVGGI 80 (244)
Q Consensus 2 a~~~~~~~~FS~cL~~~~~~~G~l~fG~~d~~~~p~-~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~~~ 80 (244)
+.+++..++|||||++..+.+|+|+||+.+....++ ...++.+.||||+.++. ...+|+|+|++|+||++
T Consensus 143 ~~~~~~~~~FS~CL~~~~~~~g~l~fG~~~~~~~~~~~~~~~~~~~tPl~~~~~---------~~~~Y~v~l~~IsVg~~ 213 (362)
T cd05489 143 ASAFGVARKFALCLPSSPGGPGVAIFGGGPYYLFPPPIDLSKSLSYTPLLTNPR---------KSGEYYIGVTSIAVNGH 213 (362)
T ss_pred hhhcCCCcceEEEeCCCCCCCeeEEECCCchhcccccccccCCccccccccCCC---------CCCceEEEEEEEEECCE
Confidence 444556789999998764468999999998521100 01247899999998642 24799999999999999
Q ss_pred EeccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCC-CCCCcccccCCCCCCCCCCCcCe
Q 037784 81 AIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPV-VPFGACFNSRDIGSSRLGPSVPQ 159 (244)
Q Consensus 81 ~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~-~~~~~Cy~~~~~~~~~~~~~~P~ 159 (244)
++.++++.+.....+.+++||||||++|+||+++|++|++++.+++.. .+..... ...+.||+............+|+
T Consensus 214 ~l~~~~~~~~~~~~~~~g~iiDSGTs~t~lp~~~y~~l~~a~~~~~~~-~~~~~~~~~~~~~C~~~~~~~~~~~~~~~P~ 292 (362)
T cd05489 214 AVPLNPTLSANDRLGPGGVKLSTVVPYTVLRSDIYRAFTQAFAKATAR-IPRVPAAAVFPELCYPASALGNTRLGYAVPA 292 (362)
T ss_pred ECCCCchhccccccCCCcEEEecCCceEEECHHHHHHHHHHHHHHhcc-cCcCCCCCCCcCccccCCCcCCcccccccce
Confidence 998877776655556789999999999999999999999999988762 2221111 12369998643211111258999
Q ss_pred EEEEEeccceEEEEccCCeEEEeCCCeEEEEEEeCCCCCCceeEEeccceeeeEEEEeCCCCeEEEeecc
Q 037784 160 IDLVLQNSKVLWSIIGANSIVRVSNDVSCLGFVDGGVTPKTSIVIGGHQLDNNLVQFDIASSRLGFSNSL 229 (244)
Q Consensus 160 i~~~f~g~g~~~~l~~~~y~~~~~~~~~Cl~~~~~~~~~~~~~ILG~~~l~~~~vvfD~~~~riGFa~~~ 229 (244)
|+|+|+|+|++|+|+|++|+++..++.+|++|...+......||||++|||+++|+||++++|||||+++
T Consensus 293 it~~f~g~g~~~~l~~~ny~~~~~~~~~Cl~f~~~~~~~~~~~IlG~~~~~~~~vvyD~~~~riGfa~~~ 362 (362)
T cd05489 293 IDLVLDGGGVNWTIFGANSMVQVKGGVACLAFVDGGSEPRPAVVIGGHQMEDNLLVFDLEKSRLGFSSSL 362 (362)
T ss_pred EEEEEeCCCeEEEEcCCceEEEcCCCcEEEEEeeCCCCCCceEEEeeheecceEEEEECCCCEeecccCC
Confidence 9999985459999999999999776789999987653223579999999999999999999999999753
No 2
>PLN03146 aspartyl protease family protein; Provisional
Probab=100.00 E-value=1.5e-36 Score=276.26 Aligned_cols=195 Identities=23% Similarity=0.401 Sum_probs=156.9
Q ss_pred CCCceEEecCCCC---CCceEEEEcCCCCCCCCCCCCC-CCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEcCEEe
Q 037784 7 LNRKFAICLSPSA---RSNGVIIIGDGPYVLLPNVDVS-KSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVGGIAI 82 (244)
Q Consensus 7 ~~~~FS~cL~~~~---~~~G~l~fG~~d~~~~p~~~~~-~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~~~~l 82 (244)
+.++|||||++.. ...|+|+||+.+ ++. ..+.||||+.+. ...+|+|+|++|+||++.+
T Consensus 233 ~~~~FSycL~~~~~~~~~~g~l~fG~~~-------~~~~~~~~~tPl~~~~----------~~~~y~V~L~gIsVgg~~l 295 (431)
T PLN03146 233 IGGKFSYCLVPLSSDSNGTSKINFGTNA-------IVSGSGVVSTPLVSKD----------PDTFYYLTLEAISVGSKKL 295 (431)
T ss_pred hCCcEEEECCCCCCCCCCcceEEeCCcc-------ccCCCCceEcccccCC----------CCCeEEEeEEEEEECCEEC
Confidence 4568999997532 358999999854 233 358999998642 1479999999999999999
Q ss_pred ccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcCeEEE
Q 037784 83 PLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVPQIDL 162 (244)
Q Consensus 83 ~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P~i~~ 162 (244)
.++...|. ..+.+++|||||||+|+||+++|++|++++.+++.. .+.......++.||+.... ..+|+|+|
T Consensus 296 ~~~~~~~~--~~~~g~~iiDSGTt~t~Lp~~~y~~l~~~~~~~~~~-~~~~~~~~~~~~C~~~~~~------~~~P~i~~ 366 (431)
T PLN03146 296 PYTGSSKN--GVEEGNIIIDSGTTLTLLPSDFYSELESAVEEAIGG-ERVSDPQGLLSLCYSSTSD------IKLPIITA 366 (431)
T ss_pred cCCccccc--cCCCCcEEEeCCccceecCHHHHHHHHHHHHHHhcc-ccCCCCCCCCCccccCCCC------CCCCeEEE
Confidence 88776664 234578999999999999999999999999998862 1111222346799985421 47899999
Q ss_pred EEeccceEEEEccCCeEEEeCCCeEEEEEEeCCCCCCceeEEeccceeeeEEEEeCCCCeEEEeecccccccccCCC
Q 037784 163 VLQNSKVLWSIIGANSIVRVSNDVSCLGFVDGGVTPKTSIVIGGHQLDNNLVQFDIASSRLGFSNSLLLQRTMCSNF 239 (244)
Q Consensus 163 ~f~g~g~~~~l~~~~y~~~~~~~~~Cl~~~~~~~~~~~~~ILG~~~l~~~~vvfD~~~~riGFa~~~~~~~~~C~~~ 239 (244)
+|+| ++++|++++|+++..++..|+++.... +.+|||+.|||+++||||++++||||++ ++|.+.
T Consensus 367 ~F~G--a~~~l~~~~~~~~~~~~~~Cl~~~~~~----~~~IlG~~~q~~~~vvyDl~~~~igFa~------~~C~~~ 431 (431)
T PLN03146 367 HFTG--ADVKLQPLNTFVKVSEDLVCFAMIPTS----SIAIFGNLAQMNFLVGYDLESKTVSFKP------TDCTKM 431 (431)
T ss_pred EECC--CeeecCcceeEEEcCCCcEEEEEecCC----CceEECeeeEeeEEEEEECCCCEEeeec------CCcCcC
Confidence 9986 999999999999877678999987642 3699999999999999999999999997 999863
No 3
>cd05472 cnd41_like Chloroplast Nucleoids DNA-binding Protease, catalyzes the degradation of ribulose-1,5-bisphosphate carboxylase/oxygenase. Chloroplast Nucleoids DNA-binding Protease catalyzes the degradation of ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) in senescent leaves of tobacco. Antisense tobacco with reduced amount of CND41 maintained green leaves and constant protein levels, especially Rubisco. CND41 has DNA-binding as well as aspartic protease activities. The pepsin-like aspartic protease domain is located at the C-terminus of the protein. The enzyme is characterized by having two aspartic protease catalytic site motifs, the Asp-Thr-Gly-Ser in the N-terminal and Asp-Ser-Gly-Ser in the C-terminal region. Aspartic proteases are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localized between the two lobes of the molecule. One lobe may be evolved from the other through ancient gene-duplication event. This fami
Probab=100.00 E-value=2.1e-36 Score=263.33 Aligned_cols=196 Identities=27% Similarity=0.441 Sum_probs=154.9
Q ss_pred CCCceEEecCCCC-CCceEEEEcCCCCCCCCCCCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEcCEEeccC
Q 037784 7 LNRKFAICLSPSA-RSNGVIIIGDGPYVLLPNVDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVGGIAIPLN 85 (244)
Q Consensus 7 ~~~~FS~cL~~~~-~~~G~l~fG~~d~~~~p~~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~~~~l~~~ 85 (244)
.+++||+||++.. ..+|+|+||++|+ . .+++.|+||+.++. ...+|+|+|++|+||++.+.++
T Consensus 102 ~~~~FS~~L~~~~~~~~G~l~fGg~d~------~-~g~l~~~pv~~~~~---------~~~~y~v~l~~i~vg~~~~~~~ 165 (299)
T cd05472 102 YGGVFSYCLPDRSSSSSGYLSFGAAAS------V-PAGASFTPMLSNPR---------VPTFYYVGLTGISVGGRRLPIP 165 (299)
T ss_pred hcCceEEEccCCCCCCCceEEeCCccc------c-CCCceECCCccCCC---------CCCeEEEeeEEEEECCEECCCC
Confidence 4589999998753 4689999999996 2 68899999987642 2479999999999999988764
Q ss_pred CcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcCeEEEEEe
Q 037784 86 TTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVPQIDLVLQ 165 (244)
Q Consensus 86 ~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P~i~~~f~ 165 (244)
+.. ...+++|||||||+++||+++|++|.+++.+++.. .++......+..||+.++... ..+|+|+|+|+
T Consensus 166 ~~~-----~~~~~~ivDSGTt~~~lp~~~~~~l~~~l~~~~~~-~~~~~~~~~~~~C~~~~~~~~----~~~P~i~f~f~ 235 (299)
T cd05472 166 PAS-----FGAGGVIIDSGTVITRLPPSAYAALRDAFRAAMAA-YPRAPGFSILDTCYDLSGFRS----VSVPTVSLHFQ 235 (299)
T ss_pred ccc-----cCCCCeEEeCCCcceecCHHHHHHHHHHHHHHhcc-CCCCCCCCCCCccCcCCCCcC----CccCCEEEEEC
Confidence 321 12467999999999999999999999999987641 222122223446998765332 57999999998
Q ss_pred ccceEEEEccCCeEEEe-CCCeEEEEEEeCCCCCCceeEEeccceeeeEEEEeCCCCeEEEeeccccccccc
Q 037784 166 NSKVLWSIIGANSIVRV-SNDVSCLGFVDGGVTPKTSIVIGGHQLDNNLVQFDIASSRLGFSNSLLLQRTMC 236 (244)
Q Consensus 166 g~g~~~~l~~~~y~~~~-~~~~~Cl~~~~~~~~~~~~~ILG~~~l~~~~vvfD~~~~riGFa~~~~~~~~~C 236 (244)
+ +++++|++++|++.. ..+..|+++..... ....+|||+.|||++|+|||++++|||||+ ++|
T Consensus 236 ~-g~~~~l~~~~y~~~~~~~~~~C~~~~~~~~-~~~~~ilG~~fl~~~~vvfD~~~~~igfa~------~~C 299 (299)
T cd05472 236 G-GADVELDASGVLYPVDDSSQVCLAFAGTSD-DGGLSIIGNVQQQTFRVVYDVAGGRIGFAP------GGC 299 (299)
T ss_pred C-CCEEEeCcccEEEEecCCCCEEEEEeCCCC-CCCCEEEchHHccceEEEEECCCCEEeEec------CCC
Confidence 6 599999999999853 34678998876532 135799999999999999999999999997 888
No 4
>PF14541 TAXi_C: Xylanase inhibitor C-terminal; PDB: 3AUP_D 3HD8_A 1T6G_A 1T6E_X 2B42_A 3VLB_A 3VLA_A.
Probab=100.00 E-value=2.7e-35 Score=234.56 Aligned_cols=159 Identities=32% Similarity=0.560 Sum_probs=123.9
Q ss_pred CeEEEEEEEEEcCEEeccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCC-Cccc-cCCCCCCCcccc
Q 037784 67 EYFIGVKSIKVGGIAIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPT-KVTR-VAPVVPFGACFN 144 (244)
Q Consensus 67 ~y~V~l~~I~v~~~~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~-~~~~-~~~~~~~~~Cy~ 144 (244)
+|+|+|++|+||++++.++.+.|+. +++.+++||||||++|+||+++|++|++++.+++.. ++++ ......+++||+
T Consensus 1 ~Y~v~l~~Isvg~~~l~~~~~~~~~-~~~~g~~iiDSGT~~T~L~~~~y~~l~~al~~~~~~~~~~~~~~~~~~~~~Cy~ 79 (161)
T PF14541_consen 1 FYYVNLTGISVGGKRLPIPPSVFQL-SDGSGGTIIDSGTTYTYLPPPVYDALVQALDAQMGAPGVSREAPPFSGFDLCYN 79 (161)
T ss_dssp SEEEEEEEEEETTEEE---TTCSCE-TTSTCSEEE-SSSSSEEEEHHHHHHHHHHHHHHHHTCT--CEE---TT-S-EEE
T ss_pred CccEEEEEEEECCEEecCChHHhhc-cCCCCCEEEECCCCccCCcHHHHHHHHHHHHHHhhhcccccccccCCCCCceee
Confidence 5999999999999999999999887 777899999999999999999999999999999863 1222 233467889999
Q ss_pred cCCCCCCCCCCCcCeEEEEEeccceEEEEccCCeEEEeCCCeEEEEEEeCCCCCCceeEEeccceeeeEEEEeCCCCeEE
Q 037784 145 SRDIGSSRLGPSVPQIDLVLQNSKVLWSIIGANSIVRVSNDVSCLGFVDGGVTPKTSIVIGGHQLDNNLVQFDIASSRLG 224 (244)
Q Consensus 145 ~~~~~~~~~~~~~P~i~~~f~g~g~~~~l~~~~y~~~~~~~~~Cl~~~~~~~~~~~~~ILG~~~l~~~~vvfD~~~~riG 224 (244)
.+.....+....+|+|+|||+| |++|+|++++|+++..++.+|++|.....+..+.+|||+.+|++++|+||++++|||
T Consensus 80 ~~~~~~~~~~~~~P~i~l~F~~-ga~l~l~~~~y~~~~~~~~~Cla~~~~~~~~~~~~viG~~~~~~~~v~fDl~~~~ig 158 (161)
T PF14541_consen 80 LSSFGVNRDWAKFPTITLHFEG-GADLTLPPENYFVQVSPGVFCLAFVPSDADDDGVSVIGNFQQQNYHVVFDLENGRIG 158 (161)
T ss_dssp GGCS-EETTEESS--EEEEETT-SEEEEE-HHHHEEEECTTEEEESEEEETSTTSSSEEE-HHHCCTEEEEEETTTTEEE
T ss_pred ccccccccccccCCeEEEEEeC-CcceeeeccceeeeccCCCEEEEEEccCCCCCCcEEECHHHhcCcEEEEECCCCEEE
Confidence 8762111223689999999998 799999999999998888999999987222246899999999999999999999999
Q ss_pred Eee
Q 037784 225 FSN 227 (244)
Q Consensus 225 Fa~ 227 (244)
|+|
T Consensus 159 F~~ 161 (161)
T PF14541_consen 159 FAP 161 (161)
T ss_dssp EEE
T ss_pred EeC
Confidence 986
No 5
>cd05473 beta_secretase_like Beta-secretase, aspartic-acid protease important in the pathogenesis of Alzheimer's disease. Beta-secretase also called BACE (beta-site of APP cleaving enzyme) or memapsin-2. Beta-secretase is an aspartic-acid protease important in the pathogenesis of Alzheimer's disease, and in the formation of myelin sheaths in peripheral nerve cells. It cleaves amyloid precursor protein (APP) to reveal the N-terminus of the beta-amyloid peptides. The beta-amyloid peptides are the major components of the amyloid plaques formed in the brain of patients with Alzheimer's disease (AD). Since BACE mediates one of the cleavages responsible for generation of AD, it is regarded as a potential target for pharmacological intervention in AD. Beta-secretase is a member of pepsin family of aspartic proteases. Same as other aspartic proteases, beta-secretase is a bilobal enzyme, each lobe contributing a catalytic Asp residue, with an extended active site cleft localized between the two
Probab=100.00 E-value=1.4e-32 Score=245.62 Aligned_cols=202 Identities=18% Similarity=0.284 Sum_probs=152.0
Q ss_pred CccCCCCCceEEecCC---------CCCCceEEEEcCCCCCCCCCCCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEE
Q 037784 2 AAAFSLNRKFAICLSP---------SARSNGVIIIGDGPYVLLPNVDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGV 72 (244)
Q Consensus 2 a~~~~~~~~FS~cL~~---------~~~~~G~l~fG~~d~~~~p~~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l 72 (244)
.+|++++++||+||.. ....+|+|+|||+|+ .+|.+++.|+|+.. ..+|.|.|
T Consensus 131 ~~q~~~~~~FS~~l~~~~~~~~~~~~~~~~g~l~fGg~D~-----~~~~g~l~~~p~~~-------------~~~~~v~l 192 (364)
T cd05473 131 VKQTGIPDVFSLQMCGAGLPVNGSASGTVGGSMVIGGIDP-----SLYKGDIWYTPIRE-------------EWYYEVII 192 (364)
T ss_pred HhccCCccceEEEecccccccccccccCCCcEEEeCCcCH-----hhcCCCceEEecCc-------------ceeEEEEE
Confidence 4567787899997732 112479999999996 47889999999975 37899999
Q ss_pred EEEEEcCEEeccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccC-CC--CCCCcccccCCCC
Q 037784 73 KSIKVGGIAIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVA-PV--VPFGACFNSRDIG 149 (244)
Q Consensus 73 ~~I~v~~~~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~-~~--~~~~~Cy~~~~~~ 149 (244)
++|+|+++.+.++...+. ...+||||||++++||+++|++|.+++.++.. .+..+ .. .....|++.....
T Consensus 193 ~~i~vg~~~~~~~~~~~~-----~~~~ivDSGTs~~~lp~~~~~~l~~~l~~~~~--~~~~~~~~~~~~~~~C~~~~~~~ 265 (364)
T cd05473 193 LKLEVGGQSLNLDCKEYN-----YDKAIVDSGTTNLRLPVKVFNAAVDAIKAASL--IEDFPDGFWLGSQLACWQKGTTP 265 (364)
T ss_pred EEEEECCEeccccccccc-----CccEEEeCCCcceeCCHHHHHHHHHHHHhhcc--cccCCccccCcceeecccccCch
Confidence 999999998876543321 23699999999999999999999999988754 11111 11 1234798754211
Q ss_pred CCCCCCCcCeEEEEEecc----ceEEEEccCCeEEEeC---CCeEEEEEEeCCCCCCceeEEeccceeeeEEEEeCCCCe
Q 037784 150 SSRLGPSVPQIDLVLQNS----KVLWSIIGANSIVRVS---NDVSCLGFVDGGVTPKTSIVIGGHQLDNNLVQFDIASSR 222 (244)
Q Consensus 150 ~~~~~~~~P~i~~~f~g~----g~~~~l~~~~y~~~~~---~~~~Cl~~~~~~~~~~~~~ILG~~~l~~~~vvfD~~~~r 222 (244)
. ..+|+|+|+|+|. +++++|+|++|+.... .+..|+++..... .+.||||++|||++|+|||++++|
T Consensus 266 ~----~~~P~i~~~f~g~~~~~~~~l~l~p~~Y~~~~~~~~~~~~C~~~~~~~~--~~~~ILG~~flr~~yvvfD~~~~r 339 (364)
T cd05473 266 W----EIFPKISIYLRDENSSQSFRITILPQLYLRPVEDHGTQLDCYKFAISQS--TNGTVIGAVIMEGFYVVFDRANKR 339 (364)
T ss_pred H----hhCCcEEEEEccCCCCceEEEEECHHHhhhhhccCCCcceeeEEeeecC--CCceEEeeeeEcceEEEEECCCCE
Confidence 1 3689999999862 2578999999997642 2468986543222 246999999999999999999999
Q ss_pred EEEeecccccccccCCCc
Q 037784 223 LGFSNSLLLQRTMCSNFN 240 (244)
Q Consensus 223 iGFa~~~~~~~~~C~~~~ 240 (244)
||||+ ++|.+..
T Consensus 340 IGfa~------~~C~~~~ 351 (364)
T cd05473 340 VGFAV------STCAEHD 351 (364)
T ss_pred EeeEe------ccccccc
Confidence 99997 8998654
No 6
>KOG1339 consensus Aspartyl protease [Posttranslational modification, protein turnover, chaperones]
Probab=100.00 E-value=8e-32 Score=243.35 Aligned_cols=202 Identities=33% Similarity=0.513 Sum_probs=159.7
Q ss_pred CccCCCCCceEEecCCCCC---CceEEEEcCCCCCCCCCCCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEc
Q 037784 2 AAAFSLNRKFAICLSPSAR---SNGVIIIGDGPYVLLPNVDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVG 78 (244)
Q Consensus 2 a~~~~~~~~FS~cL~~~~~---~~G~l~fG~~d~~~~p~~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~ 78 (244)
+...+..++|||||.+... .+|.|+||+.|. .++.+.+.||||+.++ ..+|+|+|++|+|+
T Consensus 191 ~~~~~~~~~FS~cL~~~~~~~~~~G~i~fG~~d~-----~~~~~~l~~tPl~~~~-----------~~~y~v~l~~I~vg 254 (398)
T KOG1339|consen 191 PSFYNAINVFSYCLSSNGSPSSGGGSIIFGGVDS-----SHYTGSLTYTPLLSNP-----------STYYQVNLDGISVG 254 (398)
T ss_pred ccccCCceeEEEEeCCCCCCCCCCcEEEECCCcc-----cCcCCceEEEeeccCC-----------CccEEEEEeEEEEC
Confidence 3444555679999998742 489999999997 3677899999999863 25999999999999
Q ss_pred CEEeccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcC
Q 037784 79 GIAIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVP 158 (244)
Q Consensus 79 ~~~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P 158 (244)
++. .++...+..+ .+++|+||||++|+||+++|++|++++.+++. . ......+...||...... ..+|
T Consensus 255 g~~-~~~~~~~~~~---~~~~iiDSGTs~t~lp~~~y~~i~~~~~~~~~--~-~~~~~~~~~~C~~~~~~~-----~~~P 322 (398)
T KOG1339|consen 255 GKR-PIGSSLFCTD---GGGAIIDSGTSLTYLPTSAYNALREAIGAEVS--V-VGTDGEYFVPCFSISTSG-----VKLP 322 (398)
T ss_pred Ccc-CCCcceEecC---CCCEEEECCcceeeccHHHHHHHHHHHHhhee--c-cccCCceeeecccCCCCc-----ccCC
Confidence 988 7666666532 47899999999999999999999999998641 0 001123567999875321 2599
Q ss_pred eEEEEEeccceEEEEccCCeEEEeCCCeE-EEEEEeCCCCCCceeEEeccceeeeEEEEeCC-CCeEEEeeccccccccc
Q 037784 159 QIDLVLQNSKVLWSIIGANSIVRVSNDVS-CLGFVDGGVTPKTSIVIGGHQLDNNLVQFDIA-SSRLGFSNSLLLQRTMC 236 (244)
Q Consensus 159 ~i~~~f~g~g~~~~l~~~~y~~~~~~~~~-Cl~~~~~~~~~~~~~ILG~~~l~~~~vvfD~~-~~riGFa~~~~~~~~~C 236 (244)
.|+|+|++ ++.|.+++++|+++...+.. |+++...... ...||||++||++++++||+. ++||||++.+ .+|
T Consensus 323 ~i~~~f~~-g~~~~l~~~~y~~~~~~~~~~Cl~~~~~~~~-~~~~ilG~~~~~~~~~~~D~~~~~riGfa~~~----~~c 396 (398)
T KOG1339|consen 323 DITFHFGG-GAVFSLPPKNYLVEVSDGGGVCLAFFNGMDS-GPLWILGDVFQQNYLVVFDLGENSRVGFAPAL----TNC 396 (398)
T ss_pred cEEEEECC-CcEEEeCccceEEEECCCCCceeeEEecCCC-CceEEEchHHhCCEEEEEeCCCCCEEEecccc----ccC
Confidence 99999996 69999999999999875433 9987765432 158999999999999999999 9999999855 566
Q ss_pred C
Q 037784 237 S 237 (244)
Q Consensus 237 ~ 237 (244)
+
T Consensus 397 ~ 397 (398)
T KOG1339|consen 397 S 397 (398)
T ss_pred C
Confidence 4
No 7
>cd05478 pepsin_A Pepsin A, aspartic protease produced in gastric mucosa of mammals. Pepsin, a well-known aspartic protease, is produced by the human gastric mucosa in seven different zymogen isoforms, subdivided into two types: pepsinogen A and pepsinogen C. The prosequence of the zymogens are self cleaved under acidic pH. The mature enzymes are called pepsin A and pepsin C, correspondingly. The well researched porcine pepsin is also in this pepsin A family. Pepsins play an integral role in the digestion process of vertebrates. Pepsins are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localized between the two lobes of the molecule. One lobe may be evolved from the other through ancient gene-duplication event. More recently evolved enzymes have similar three-dimensional structures, however their amino acid sequences are more divergent except for the conserved catalytic site motif. Pepsins specifically cleave bonds in peptides which
Probab=99.98 E-value=8e-32 Score=236.47 Aligned_cols=178 Identities=17% Similarity=0.239 Sum_probs=142.0
Q ss_pred CccCCCC-CceEEecCCCCCCceEEEEcCCCCCCCCCCCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEcCE
Q 037784 2 AAAFSLN-RKFAICLSPSARSNGVIIIGDGPYVLLPNVDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVGGI 80 (244)
Q Consensus 2 a~~~~~~-~~FS~cL~~~~~~~G~l~fG~~d~~~~p~~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~~~ 80 (244)
++++.+. ++||+||++....+|+|+|||+|. .+|.+++.|+|+.. ..+|.|.|++|+|+++
T Consensus 138 ~~~g~i~~~~FS~~L~~~~~~~g~l~~Gg~d~-----~~~~g~l~~~p~~~-------------~~~w~v~l~~v~v~g~ 199 (317)
T cd05478 138 MSQGLVSQDLFSVYLSSNGQQGSVVTFGGIDP-----SYYTGSLNWVPVTA-------------ETYWQITVDSVTINGQ 199 (317)
T ss_pred HhCCCCCCCEEEEEeCCCCCCCeEEEEcccCH-----HHccCceEEEECCC-------------CcEEEEEeeEEEECCE
Confidence 4566664 899999998654679999999996 47889999999964 4799999999999999
Q ss_pred EeccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcCeE
Q 037784 81 AIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVPQI 160 (244)
Q Consensus 81 ~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P~i 160 (244)
.+.... ...+||||||++++||+++|++|.+++..... . .. .....|... ..+|+|
T Consensus 200 ~~~~~~---------~~~~iiDTGts~~~lp~~~~~~l~~~~~~~~~----~-~~-~~~~~C~~~---------~~~P~~ 255 (317)
T cd05478 200 VVACSG---------GCQAIVDTGTSLLVGPSSDIANIQSDIGASQN----Q-NG-EMVVNCSSI---------SSMPDV 255 (317)
T ss_pred EEccCC---------CCEEEECCCchhhhCCHHHHHHHHHHhCCccc----c-CC-cEEeCCcCc---------ccCCcE
Confidence 875432 34799999999999999999999887743321 0 11 112356542 368999
Q ss_pred EEEEeccceEEEEccCCeEEEeCCCeEEE-EEEeCCCCCCceeEEeccceeeeEEEEeCCCCeEEEee
Q 037784 161 DLVLQNSKVLWSIIGANSIVRVSNDVSCL-GFVDGGVTPKTSIVIGGHQLDNNLVQFDIASSRLGFSN 227 (244)
Q Consensus 161 ~~~f~g~g~~~~l~~~~y~~~~~~~~~Cl-~~~~~~~~~~~~~ILG~~~l~~~~vvfD~~~~riGFa~ 227 (244)
+|+|+| ++++|+|++|+.+. +..|+ +|...+. ...||||+.|||++|+|||++++|||||+
T Consensus 256 ~f~f~g--~~~~i~~~~y~~~~--~~~C~~~~~~~~~--~~~~IlG~~fl~~~y~vfD~~~~~iG~A~ 317 (317)
T cd05478 256 VFTING--VQYPLPPSAYILQD--QGSCTSGFQSMGL--GELWILGDVFIRQYYSVFDRANNKVGLAP 317 (317)
T ss_pred EEEECC--EEEEECHHHheecC--CCEEeEEEEeCCC--CCeEEechHHhcceEEEEeCCCCEEeecC
Confidence 999976 99999999999875 46898 5766432 35799999999999999999999999985
No 8
>cd05486 Cathespin_E Cathepsin E, non-lysosomal aspartic protease. Cathepsin E is an intracellular, non-lysosomal aspartic protease expressed in a variety of cells and tissues. The protease has proposed physiological roles in antigen presentation by the MHC class II system, in the biogenesis of the vasoconstrictor peptide endothelin, and in neurodegeneration associated with brain ischemia and aging. Cathepsin E is the only A1 aspartic protease that exists as a homodimer with a disulfide bridge linking the two monomers. Like many other aspartic proteases, it is synthesized as a zymogen which is catalytically inactive towards its natural substrates at neutral pH and which auto-activates in an acidic environment. The overall structure follows the general fold of aspartic proteases of the A1 family, it is composed of two structurally similar beta barrel lobes, each lobe contributing an aspartic acid residue to form a catalytic dyad that acts to cleave the substrate peptide bond. The catalyt
Probab=99.98 E-value=8.8e-32 Score=236.12 Aligned_cols=181 Identities=16% Similarity=0.222 Sum_probs=140.4
Q ss_pred CccCCCC-CceEEecCCCC--CCceEEEEcCCCCCCCCCCCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEc
Q 037784 2 AAAFSLN-RKFAICLSPSA--RSNGVIIIGDGPYVLLPNVDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVG 78 (244)
Q Consensus 2 a~~~~~~-~~FS~cL~~~~--~~~G~l~fG~~d~~~~p~~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~ 78 (244)
.+|+.+. ++||+||++.. ..+|+|+|||+|+ .+|.+++.|+|+.. ..+|.|.|++|+|+
T Consensus 128 ~~qg~i~~~~FS~~L~~~~~~~~~g~l~fGg~d~-----~~~~g~l~~~pi~~-------------~~~w~v~l~~i~v~ 189 (316)
T cd05486 128 MAQNLVELPMFSVYMSRNPNSADGGELVFGGFDT-----SRFSGQLNWVPVTV-------------QGYWQIQLDNIQVG 189 (316)
T ss_pred HhcCCCCCCEEEEEEccCCCCCCCcEEEEcccCH-----HHcccceEEEECCC-------------ceEEEEEeeEEEEe
Confidence 3456664 68999998642 3579999999996 47889999999875 47999999999999
Q ss_pred CEEeccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcC
Q 037784 79 GIAIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVP 158 (244)
Q Consensus 79 ~~~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P 158 (244)
++.+..+. ...+||||||++++||++++++|.+++.+.. ..+ .....|... ..+|
T Consensus 190 g~~~~~~~---------~~~aiiDTGTs~~~lP~~~~~~l~~~~~~~~------~~~-~~~~~C~~~---------~~~p 244 (316)
T cd05486 190 GTVIFCSD---------GCQAIVDTGTSLITGPSGDIKQLQNYIGATA------TDG-EYGVDCSTL---------SLMP 244 (316)
T ss_pred cceEecCC---------CCEEEECCCcchhhcCHHHHHHHHHHhCCcc------cCC-cEEEecccc---------ccCC
Confidence 98765432 2479999999999999999999877663211 111 112356532 4689
Q ss_pred eEEEEEeccceEEEEccCCeEEEeC--CCeEEE-EEEeCCC--CCCceeEEeccceeeeEEEEeCCCCeEEEee
Q 037784 159 QIDLVLQNSKVLWSIIGANSIVRVS--NDVSCL-GFVDGGV--TPKTSIVIGGHQLDNNLVQFDIASSRLGFSN 227 (244)
Q Consensus 159 ~i~~~f~g~g~~~~l~~~~y~~~~~--~~~~Cl-~~~~~~~--~~~~~~ILG~~~l~~~~vvfD~~~~riGFa~ 227 (244)
+|+|+|+| +.++|+|++|++... .+..|+ +|+.... .....||||+.|||++|+|||.+++|||||+
T Consensus 245 ~i~f~f~g--~~~~l~~~~y~~~~~~~~~~~C~~~~~~~~~~~~~~~~~ILGd~flr~~y~vfD~~~~~IGfA~ 316 (316)
T cd05486 245 SVTFTING--IPYSLSPQAYTLEDQSDGGGYCSSGFQGLDIPPPAGPLWILGDVFIRQYYSVFDRGNNRVGFAP 316 (316)
T ss_pred CEEEEECC--EEEEeCHHHeEEecccCCCCEEeeEEEECCCCCCCCCeEEEchHHhcceEEEEeCCCCEeeccC
Confidence 99999976 999999999998752 346898 6765432 1235799999999999999999999999995
No 9
>cd05476 pepsin_A_like_plant Chroloplast Nucleoids DNA-binding Protease and Nucellin, pepsin-like aspartic proteases from plants. This family contains pepsin like aspartic proteases from plants including Chloroplast Nucleoids DNA-binding Protease and Nucellin. Chloroplast Nucleoids DNA-binding Protease catalyzes the degradation of ribulose-1,5-bisphosphate carboxylase/oxygenase (Rubisco) in senescent leaves of tobacco and Nucellins are important regulators of nucellar cell's progressive degradation after ovule fertilization. Structurally, aspartic proteases are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localized between the two lobes of the molecule. The N- and C-terminal domains, although structurally related by a 2-fold axis, have only limited sequence homology except the vicinity of the active site. This suggests that the enzymes evolved by an ancient duplication event. The enzymes specifically cleave bonds in peptides which
Probab=99.98 E-value=2.9e-31 Score=227.39 Aligned_cols=162 Identities=30% Similarity=0.590 Sum_probs=135.5
Q ss_pred CceEEecCCC--CCCceEEEEcCCCCCCCCCCCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEcCEEeccCC
Q 037784 9 RKFAICLSPS--ARSNGVIIIGDGPYVLLPNVDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVGGIAIPLNT 86 (244)
Q Consensus 9 ~~FS~cL~~~--~~~~G~l~fG~~d~~~~p~~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~~~~l~~~~ 86 (244)
++||+||++. ....|+|+||++|. . +.+++.|+|++.++. ...+|.|+|++|+|+++.+.+++
T Consensus 102 ~~Fs~~l~~~~~~~~~G~l~fGg~d~-----~-~~~~l~~~p~~~~~~---------~~~~~~v~l~~i~v~~~~~~~~~ 166 (265)
T cd05476 102 NKFSYCLVPHDDTGGSSPLILGDAAD-----L-GGSGVVYTPLVKNPA---------NPTYYYVNLEGISVGGKRLPIPP 166 (265)
T ss_pred CeeEEEccCCCCCCCCCeEEECCccc-----c-cCCCceEeecccCCC---------CCCceEeeeEEEEECCEEecCCc
Confidence 6999999874 34689999999996 2 678999999987632 25799999999999999987665
Q ss_pred cccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcCeEEEEEec
Q 037784 87 TLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVPQIDLVLQN 166 (244)
Q Consensus 87 ~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P~i~~~f~g 166 (244)
+.+.........+||||||++++||+++| |+|+|+|++
T Consensus 167 ~~~~~~~~~~~~ai~DTGTs~~~lp~~~~------------------------------------------P~i~~~f~~ 204 (265)
T cd05476 167 SVFAIDSDGSGGTIIDSGTTLTYLPDPAY------------------------------------------PDLTLHFDG 204 (265)
T ss_pred hhcccccCCCCcEEEeCCCcceEcCcccc------------------------------------------CCEEEEECC
Confidence 44433333457899999999999998876 678999995
Q ss_pred cceEEEEccCCeEEEeCCCeEEEEEEeCCCCCCceeEEeccceeeeEEEEeCCCCeEEEeeccccccccc
Q 037784 167 SKVLWSIIGANSIVRVSNDVSCLGFVDGGVTPKTSIVIGGHQLDNNLVQFDIASSRLGFSNSLLLQRTMC 236 (244)
Q Consensus 167 ~g~~~~l~~~~y~~~~~~~~~Cl~~~~~~~~~~~~~ILG~~~l~~~~vvfD~~~~riGFa~~~~~~~~~C 236 (244)
++.|.+++++|+++...+..|+++..... .+.||||+.|||++|++||++++|||||+ ++|
T Consensus 205 -~~~~~i~~~~y~~~~~~~~~C~~~~~~~~--~~~~ilG~~fl~~~~~vFD~~~~~iGfa~------~~C 265 (265)
T cd05476 205 -GADLELPPENYFVDVGEGVVCLAILSSSS--GGVSILGNIQQQNFLVEYDLENSRLGFAP------ADC 265 (265)
T ss_pred -CCEEEeCcccEEEECCCCCEEEEEecCCC--CCcEEEChhhcccEEEEEECCCCEEeeec------CCC
Confidence 59999999999997666789999886532 36899999999999999999999999997 888
No 10
>cd05490 Cathepsin_D2 Cathepsin_D2, pepsin family of proteinases. Cathepsin D is the major aspartic proteinase of the lysosomal compartment where it functions in protein catabolism. It is a member of the pepsin family of proteinases. This enzyme is distinguished from other members of the pepsin family by two features that are characteristic of lysosomal hydrolases. First, mature Cathepsin D is found predominantly in a two-chain form due to a posttranslational cleavage event. Second, it contains phosphorylated, N-linked oligosaccharides that target the enzyme to lysosomes via mannose-6-phosphate receptors. Cathepsin D preferentially attacks peptide bonds flanked by bulky hydrophobic amino acids and its pH optimum is between pH 2.8 and 4.0. Two active site aspartic acid residues are essential for the catalytic activity of aspartic proteinases. Like other aspartic proteinases, Cathepsin D is a bilobed molecule; the two evolutionary related lobes are mostly made up of beta-sheets and flank
Probab=99.97 E-value=3.1e-31 Score=233.43 Aligned_cols=181 Identities=19% Similarity=0.293 Sum_probs=139.6
Q ss_pred ccCCC-CCceEEecCCCC--CCceEEEEcCCCCCCCCCCCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEcC
Q 037784 3 AAFSL-NRKFAICLSPSA--RSNGVIIIGDGPYVLLPNVDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVGG 79 (244)
Q Consensus 3 ~~~~~-~~~FS~cL~~~~--~~~G~l~fG~~d~~~~p~~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~~ 79 (244)
+++.+ .++||+||++.. ..+|+|+|||+|+ .+|.+++.|+|+.. ..+|.|+|++|+|++
T Consensus 137 ~~g~i~~~~FS~~L~~~~~~~~~G~l~~Gg~d~-----~~~~g~l~~~~~~~-------------~~~w~v~l~~i~vg~ 198 (325)
T cd05490 137 AQKLVEQNVFSFYLNRDPDAQPGGELMLGGTDP-----KYYTGDLHYVNVTR-------------KAYWQIHMDQVDVGS 198 (325)
T ss_pred hcCCCCCCEEEEEEeCCCCCCCCCEEEECccCH-----HHcCCceEEEEcCc-------------ceEEEEEeeEEEECC
Confidence 45555 589999998642 2479999999996 47789999999864 479999999999998
Q ss_pred EEeccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcCe
Q 037784 80 IAIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVPQ 159 (244)
Q Consensus 80 ~~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P~ 159 (244)
+..... ....+||||||+++++|++++++|.+++.+. +...+ .....|... ..+|+
T Consensus 199 ~~~~~~---------~~~~aiiDSGTt~~~~p~~~~~~l~~~~~~~-----~~~~~-~~~~~C~~~---------~~~P~ 254 (325)
T cd05490 199 GLTLCK---------GGCEAIVDTGTSLITGPVEEVRALQKAIGAV-----PLIQG-EYMIDCEKI---------PTLPV 254 (325)
T ss_pred eeeecC---------CCCEEEECCCCccccCCHHHHHHHHHHhCCc-----cccCC-CEEeccccc---------ccCCC
Confidence 743221 1357999999999999999999998877432 11111 123456543 46899
Q ss_pred EEEEEeccceEEEEccCCeEEEeCC--CeEEE-EEEeCCCC--CCceeEEeccceeeeEEEEeCCCCeEEEee
Q 037784 160 IDLVLQNSKVLWSIIGANSIVRVSN--DVSCL-GFVDGGVT--PKTSIVIGGHQLDNNLVQFDIASSRLGFSN 227 (244)
Q Consensus 160 i~~~f~g~g~~~~l~~~~y~~~~~~--~~~Cl-~~~~~~~~--~~~~~ILG~~~l~~~~vvfD~~~~riGFa~ 227 (244)
|+|+|+| +.++|+|++|+++... ...|+ +|+..+.. ....||||+.|||++|+|||++++|||||+
T Consensus 255 i~f~fgg--~~~~l~~~~y~~~~~~~~~~~C~~~~~~~~~~~~~~~~~ilGd~flr~~y~vfD~~~~~IGfA~ 325 (325)
T cd05490 255 ISFSLGG--KVYPLTGEDYILKVSQRGTTICLSGFMGLDIPPPAGPLWILGDVFIGRYYTVFDRDNDRVGFAK 325 (325)
T ss_pred EEEEECC--EEEEEChHHeEEeccCCCCCEEeeEEEECCCCCCCCceEEEChHhheeeEEEEEcCCcEeeccC
Confidence 9999976 9999999999987542 36898 67653221 235799999999999999999999999984
No 11
>cd05487 renin_like Renin stimulates production of angiotensin and thus affects blood pressure. Renin, also known as angiotensinogenase, is a circulating enzyme that participates in the renin-angiotensin system that mediates extracellular volume, arterial vasoconstriction, and consequently mean arterial blood pressure. The enzyme is secreted by the kidneys from specialized juxtaglomerular cells in response to decreases in glomerular filtration rate (a consequence of low blood volume), diminished filtered sodium chloride and sympathetic nervous system innervation. The enzyme circulates in the blood stream and hydrolyzes angiotensinogen secreted from the liver into the peptide angiotensin I. Angiotensin I is further cleaved in the lungs by endothelial bound angiotensin converting enzyme (ACE) into angiotensin II, the final active peptide. Renin is a member of the aspartic protease family. Structurally, aspartic proteases are bilobal enzymes, each lobe contributing a catalytic Aspartate r
Probab=99.97 E-value=1.1e-30 Score=230.04 Aligned_cols=181 Identities=18% Similarity=0.254 Sum_probs=142.5
Q ss_pred CccCCC-CCceEEecCCCC--CCceEEEEcCCCCCCCCCCCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEc
Q 037784 2 AAAFSL-NRKFAICLSPSA--RSNGVIIIGDGPYVLLPNVDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVG 78 (244)
Q Consensus 2 a~~~~~-~~~FS~cL~~~~--~~~G~l~fG~~d~~~~p~~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~ 78 (244)
.+|+.+ .++||+||++.. ...|+|+||++|. .+|.+++.|+|+.. ..+|.|.|++|+|+
T Consensus 137 ~~qg~i~~~~FS~~L~~~~~~~~~G~l~fGg~d~-----~~y~g~l~~~~~~~-------------~~~w~v~l~~i~vg 198 (326)
T cd05487 137 MSQGVLKEDVFSVYYSRDSSHSLGGEIVLGGSDP-----QHYQGDFHYINTSK-------------TGFWQIQMKGVSVG 198 (326)
T ss_pred HhcCCCCCCEEEEEEeCCCCCCCCcEEEECCcCh-----hhccCceEEEECCc-------------CceEEEEecEEEEC
Confidence 456677 579999998753 3579999999996 47889999999864 47999999999999
Q ss_pred CEEeccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcC
Q 037784 79 GIAIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVP 158 (244)
Q Consensus 79 ~~~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P 158 (244)
++.+.+.. ...+||||||++++||+++|++|.+++.+... .. .....|... ..+|
T Consensus 199 ~~~~~~~~---------~~~aiiDSGts~~~lP~~~~~~l~~~~~~~~~------~~-~y~~~C~~~---------~~~P 253 (326)
T cd05487 199 SSTLLCED---------GCTAVVDTGASFISGPTSSISKLMEALGAKER------LG-DYVVKCNEV---------PTLP 253 (326)
T ss_pred CEEEecCC---------CCEEEECCCccchhCcHHHHHHHHHHhCCccc------CC-CEEEecccc---------CCCC
Confidence 98765432 24699999999999999999999887743211 11 122355542 4689
Q ss_pred eEEEEEeccceEEEEccCCeEEEeCC--CeEEE-EEEeCCCC--CCceeEEeccceeeeEEEEeCCCCeEEEee
Q 037784 159 QIDLVLQNSKVLWSIIGANSIVRVSN--DVSCL-GFVDGGVT--PKTSIVIGGHQLDNNLVQFDIASSRLGFSN 227 (244)
Q Consensus 159 ~i~~~f~g~g~~~~l~~~~y~~~~~~--~~~Cl-~~~~~~~~--~~~~~ILG~~~l~~~~vvfD~~~~riGFa~ 227 (244)
+|+|+|++ ..++|++++|+++..+ +..|+ +|+..+.. .+..||||+.|||++|+|||++++|||||+
T Consensus 254 ~i~f~fgg--~~~~v~~~~yi~~~~~~~~~~C~~~~~~~~~~~~~~~~~ilG~~flr~~y~vfD~~~~~IGfA~ 325 (326)
T cd05487 254 DISFHLGG--KEYTLSSSDYVLQDSDFSDKLCTVAFHAMDIPPPTGPLWVLGATFIRKFYTEFDRQNNRIGFAL 325 (326)
T ss_pred CEEEEECC--EEEEeCHHHhEEeccCCCCCEEEEEEEeCCCCCCCCCeEEEehHHhhccEEEEeCCCCEEeeee
Confidence 99999975 9999999999988643 56897 77754321 135799999999999999999999999996
No 12
>cd05488 Proteinase_A_fungi Fungal Proteinase A , aspartic proteinase superfamily. Fungal Proteinase A, a proteolytic enzyme distributed among a variety of organisms, is a member of the aspartic proteinase superfamily. In Saccharomyces cerevisiae, targeted to the vacuole as a zymogen, activation of proteinases A at acidic pH can occur by two different pathways: a one-step process to release mature proteinase A, involving the intervention of proteinase B, or a step-wise pathway via the auto-activation product known as pseudo-proteinase A. Once active, S. cerevisiae proteinase A is essential to the activities of other yeast vacuolar hydrolases, including proteinase B and carboxypeptidase Y. The mature enzyme is bilobal, with each lobe providing one of the two catalytically essential aspartic acid residues in the active site. The crystal structure of free proteinase A shows that flap loop is atypically pointing directly into the S(1) pocket of the enzyme. Proteinase A preferentially hydro
Probab=99.97 E-value=9.6e-31 Score=229.95 Aligned_cols=178 Identities=14% Similarity=0.238 Sum_probs=137.9
Q ss_pred ccCCC-CCceEEecCCCCCCceEEEEcCCCCCCCCCCCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEcCEE
Q 037784 3 AAFSL-NRKFAICLSPSARSNGVIIIGDGPYVLLPNVDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVGGIA 81 (244)
Q Consensus 3 ~~~~~-~~~FS~cL~~~~~~~G~l~fG~~d~~~~p~~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~~~~ 81 (244)
+++.+ .++||+||++.....|+|+||++|+ .++.+++.|+|++. ..+|.|.|++|+||++.
T Consensus 139 ~qg~i~~~~FS~~L~~~~~~~G~l~fGg~d~-----~~~~g~l~~~p~~~-------------~~~w~v~l~~i~vg~~~ 200 (320)
T cd05488 139 NQGLLDEPVFSFYLGSSEEDGGEATFGGIDE-----SRFTGKITWLPVRR-------------KAYWEVELEKIGLGDEE 200 (320)
T ss_pred hcCCCCCCEEEEEecCCCCCCcEEEECCcCH-----HHcCCceEEEeCCc-------------CcEEEEEeCeEEECCEE
Confidence 45666 5799999997644689999999996 47789999999974 37899999999999987
Q ss_pred eccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcCeEE
Q 037784 82 IPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVPQID 161 (244)
Q Consensus 82 l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P~i~ 161 (244)
+..+. ..++|||||++++||++++++|.+++.+... ...+|..+|... ..+|.|+
T Consensus 201 ~~~~~----------~~~ivDSGtt~~~lp~~~~~~l~~~~~~~~~-----------~~~~~~~~C~~~----~~~P~i~ 255 (320)
T cd05488 201 LELEN----------TGAAIDTGTSLIALPSDLAEMLNAEIGAKKS-----------WNGQYTVDCSKV----DSLPDLT 255 (320)
T ss_pred eccCC----------CeEEEcCCcccccCCHHHHHHHHHHhCCccc-----------cCCcEEeecccc----ccCCCEE
Confidence 75432 4699999999999999999998877643211 112333333221 4689999
Q ss_pred EEEeccceEEEEccCCeEEEeCCCeEEEE-EEeCCC--CCCceeEEeccceeeeEEEEeCCCCeEEEee
Q 037784 162 LVLQNSKVLWSIIGANSIVRVSNDVSCLG-FVDGGV--TPKTSIVIGGHQLDNNLVQFDIASSRLGFSN 227 (244)
Q Consensus 162 ~~f~g~g~~~~l~~~~y~~~~~~~~~Cl~-~~~~~~--~~~~~~ILG~~~l~~~~vvfD~~~~riGFa~ 227 (244)
|+|+| ++++|+|++|+++. +..|++ +..... ..+..||||+.|||++|+|||++++|||||+
T Consensus 256 f~f~g--~~~~i~~~~y~~~~--~g~C~~~~~~~~~~~~~~~~~ilG~~fl~~~y~vfD~~~~~iG~a~ 320 (320)
T cd05488 256 FNFDG--YNFTLGPFDYTLEV--SGSCISAFTGMDFPEPVGPLAIVGDAFLRKYYSVYDLGNNAVGLAK 320 (320)
T ss_pred EEECC--EEEEECHHHheecC--CCeEEEEEEECcCCCCCCCeEEEchHHhhheEEEEeCCCCEEeecC
Confidence 99976 99999999999864 347984 554321 1134799999999999999999999999984
No 13
>cd05477 gastricsin Gastricsins, asparate proteases produced in gastric mucosa. Gastricsin is also called pepsinogen C. Gastricsins are produced in gastric mucosa of mammals. It is synthesized by the chief cells in the stomach as an inactive zymogen. It is self-converted to a mature enzyme under acidic conditions. Human gastricsin is distributed throughout all parts of the stomach. Gastricsin is synthesized as an inactive progastricsin that has an approximately 40 residue prosequence. It is self-converting to a mature enzyme being triggered by a drop in pH from neutrality to acidic conditions. Like other aspartic proteases, gastricsin are characterized by two catalytic aspartic residues at the active site, and display optimal activity at acidic pH. Mature enzyme has a pseudo-2-fold symmetry that passes through the active site between the catalytic aspartate residues. Structurally, aspartic proteases are bilobal enzymes, each lobe contributing a catalytic aspartate residue, with an exten
Probab=99.97 E-value=1.9e-30 Score=227.83 Aligned_cols=181 Identities=15% Similarity=0.238 Sum_probs=141.2
Q ss_pred CccCCC-CCceEEecCCCC-CCceEEEEcCCCCCCCCCCCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEcC
Q 037784 2 AAAFSL-NRKFAICLSPSA-RSNGVIIIGDGPYVLLPNVDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVGG 79 (244)
Q Consensus 2 a~~~~~-~~~FS~cL~~~~-~~~G~l~fG~~d~~~~p~~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~~ 79 (244)
.+++.+ .++||+||.+.. ..+|+|+||++|. .++.+++.|+|+.. ..+|.|.|++|+|++
T Consensus 131 ~~~g~i~~~~FS~~L~~~~~~~~g~l~fGg~d~-----~~~~g~l~~~pv~~-------------~~~w~v~l~~i~v~g 192 (318)
T cd05477 131 MQQNLLQAPIFSFYLSGQQGQQGGELVFGGVDN-----NLYTGQIYWTPVTS-------------ETYWQIGIQGFQING 192 (318)
T ss_pred HhcCCcCCCEEEEEEcCCCCCCCCEEEEcccCH-----HHcCCceEEEecCC-------------ceEEEEEeeEEEECC
Confidence 345556 589999998752 3579999999996 47789999999864 479999999999999
Q ss_pred EEeccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcCe
Q 037784 80 IAIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVPQ 159 (244)
Q Consensus 80 ~~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P~ 159 (244)
+.+.+.. ....+||||||++++||+++|++|.+++.++... .. .....|... ..+|+
T Consensus 193 ~~~~~~~--------~~~~~iiDSGtt~~~lP~~~~~~l~~~~~~~~~~-----~~-~~~~~C~~~---------~~~p~ 249 (318)
T cd05477 193 QATGWCS--------QGCQAIVDTGTSLLTAPQQVMSTLMQSIGAQQDQ-----YG-QYVVNCNNI---------QNLPT 249 (318)
T ss_pred EEecccC--------CCceeeECCCCccEECCHHHHHHHHHHhCCcccc-----CC-CEEEeCCcc---------ccCCc
Confidence 8875422 1246999999999999999999999887544320 11 112345532 46899
Q ss_pred EEEEEeccceEEEEccCCeEEEeCCCeEEE-EEEeCCC---CCCceeEEeccceeeeEEEEeCCCCeEEEee
Q 037784 160 IDLVLQNSKVLWSIIGANSIVRVSNDVSCL-GFVDGGV---TPKTSIVIGGHQLDNNLVQFDIASSRLGFSN 227 (244)
Q Consensus 160 i~~~f~g~g~~~~l~~~~y~~~~~~~~~Cl-~~~~~~~---~~~~~~ILG~~~l~~~~vvfD~~~~riGFa~ 227 (244)
|+|+|+| ++++|++++|+.+. +..|+ +|..... .+...||||+.|||++|++||++++|||||+
T Consensus 250 l~~~f~g--~~~~v~~~~y~~~~--~~~C~~~i~~~~~~~~~~~~~~ilG~~fl~~~y~vfD~~~~~ig~a~ 317 (318)
T cd05477 250 LTFTING--VSFPLPPSAYILQN--NGYCTVGIEPTYLPSQNGQPLWILGDVFLRQYYSVYDLGNNQVGFAT 317 (318)
T ss_pred EEEEECC--EEEEECHHHeEecC--CCeEEEEEEecccCCCCCCceEEEcHHHhhheEEEEeCCCCEEeeee
Confidence 9999976 99999999999874 45797 7865321 1124799999999999999999999999997
No 14
>cd05474 SAP_like SAPs, pepsin-like proteinases secreted from pathogens to degrade host proteins. SAPs (Secreted aspartic proteinases) are secreted from a group of pathogenic fungi, predominantly Candida species. They are secreted from the pathogen to degrade host proteins. SAP is one of the most significant extracellular hydrolytic enzymes produced by C. albicans. SAP proteins, encoded by a family of 10 SAP genes. All 10 SAP genes of C. albicans encode preproenzymes, approximately 60 amino acid longer than the mature enzyme, which are processed when transported via the secretory pathway. The mature enzymes contain sequence motifs typical for all aspartyl proteinases, including the two conserved aspartate residues other active site and conserved cysteine residues implicated in the maintenance of the three-dimensional structure. Most Sap proteins contain putative N-glycosylation sites, but it remains to be determined which Sap proteins are glycosylated. This family of aspartate proteases
Probab=99.97 E-value=8.7e-31 Score=227.20 Aligned_cols=188 Identities=14% Similarity=0.195 Sum_probs=146.9
Q ss_pred CccCCCC-CceEEecCCCCCCceEEEEcCCCCCCCCCCCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEcCE
Q 037784 2 AAAFSLN-RKFAICLSPSARSNGVIIIGDGPYVLLPNVDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVGGI 80 (244)
Q Consensus 2 a~~~~~~-~~FS~cL~~~~~~~G~l~fG~~d~~~~p~~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~~~ 80 (244)
.+++.+. ++||+||++.....|.|+||++|. .++.+++.|+|+..++.. ....+|.|.+++|+|+++
T Consensus 101 ~~~g~i~~~~Fsl~l~~~~~~~g~l~~Gg~d~-----~~~~g~~~~~p~~~~~~~-------~~~~~~~v~l~~i~v~~~ 168 (295)
T cd05474 101 KKQGLIKKNAYSLYLNDLDASTGSILFGGVDT-----AKYSGDLVTLPIVNDNGG-------SEPSELSVTLSSISVNGS 168 (295)
T ss_pred HHCCcccceEEEEEeCCCCCCceeEEEeeecc-----ceeeceeEEEeCcCcCCC-------CCceEEEEEEEEEEEEcC
Confidence 3456664 799999997545689999999996 467899999999875310 013799999999999998
Q ss_pred EeccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcCeE
Q 037784 81 AIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVPQI 160 (244)
Q Consensus 81 ~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P~i 160 (244)
.+..+. ..+.+.+||||||++++||+++|++|.+++.+... +. .......|+.. .. |+|
T Consensus 169 ~~~~~~------~~~~~~~iiDSGt~~~~lP~~~~~~l~~~~~~~~~---~~--~~~~~~~C~~~---------~~-p~i 227 (295)
T cd05474 169 SGNTTL------LSKNLPALLDSGTTLTYLPSDIVDAIAKQLGATYD---SD--EGLYVVDCDAK---------DD-GSL 227 (295)
T ss_pred CCcccc------cCCCccEEECCCCccEeCCHHHHHHHHHHhCCEEc---CC--CcEEEEeCCCC---------CC-CEE
Confidence 865321 11246899999999999999999999998865543 11 11234567653 24 999
Q ss_pred EEEEeccceEEEEccCCeEEEeC----CCeEEE-EEEeCCCCCCceeEEeccceeeeEEEEeCCCCeEEEee
Q 037784 161 DLVLQNSKVLWSIIGANSIVRVS----NDVSCL-GFVDGGVTPKTSIVIGGHQLDNNLVQFDIASSRLGFSN 227 (244)
Q Consensus 161 ~~~f~g~g~~~~l~~~~y~~~~~----~~~~Cl-~~~~~~~~~~~~~ILG~~~l~~~~vvfD~~~~riGFa~ 227 (244)
+|+|+| ++++|++++|+++.. .+..|+ +|..... ..||||+.|||++|++||.+++|||||+
T Consensus 228 ~f~f~g--~~~~i~~~~~~~~~~~~~~~~~~C~~~i~~~~~---~~~iLG~~fl~~~y~vfD~~~~~ig~a~ 294 (295)
T cd05474 228 TFNFGG--ATISVPLSDLVLPASTDDGGDGACYLGIQPSTS---DYNILGDTFLRSAYVVYDLDNNEISLAQ 294 (295)
T ss_pred EEEECC--eEEEEEHHHhEeccccCCCCCCCeEEEEEeCCC---CcEEeChHHhhcEEEEEECCCCEEEeec
Confidence 999987 999999999998864 257895 7877542 4799999999999999999999999997
No 15
>cd05475 nucellin_like Nucellins, plant aspartic proteases specifically expressed in nucellar cells during degradation. Nucellins are important regulators of nucellar cell's progressive degradation after ovule fertilization. This degradation is a characteristic of programmed cell death. Nucellins are plant aspartic proteases specifically expressed in nucellar cells during degradation. The enzyme is characterized by having two aspartic protease catalytic site motifs, the Asp-Thr-Gly-Ser in the N-terminal and Asp-Ser-Gly-Ser in the C-terminal region, and two other regions nearly identical to two regions of plant aspartic proteases. Aspartic proteases are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localized between the two lobes of the molecule. One lobe may be evolved from the other through ancient gene-duplication event. Although the three-dimensional structures of the two lobes are very similar, the amino acid sequences are more d
Probab=99.97 E-value=3e-30 Score=222.08 Aligned_cols=159 Identities=21% Similarity=0.346 Sum_probs=128.1
Q ss_pred CccCCCCCceEEecCCCCCCceEEEEcCCCCCCCCCCCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEcCEE
Q 037784 2 AAAFSLNRKFAICLSPSARSNGVIIIGDGPYVLLPNVDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVGGIA 81 (244)
Q Consensus 2 a~~~~~~~~FS~cL~~~~~~~G~l~fG~~d~~~~p~~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~~~~ 81 (244)
+.++.++++||+||++. .+|.|+||+.. ++.+++.|+||..++. ..+|.|+|.+|+||++.
T Consensus 112 ~~~~~i~~~Fs~~l~~~--~~g~l~~G~~~-------~~~g~i~ytpl~~~~~----------~~~y~v~l~~i~vg~~~ 172 (273)
T cd05475 112 ASQGIIKNVIGHCLSSN--GGGFLFFGDDL-------VPSSGVTWTPMRRESQ----------KKHYSPGPASLLFNGQP 172 (273)
T ss_pred HhcCCcCceEEEEccCC--CCeEEEECCCC-------CCCCCeeecccccCCC----------CCeEEEeEeEEEECCEE
Confidence 44566788999999873 47999999543 3467899999987642 47999999999999985
Q ss_pred eccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcCeEE
Q 037784 82 IPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVPQID 161 (244)
Q Consensus 82 l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P~i~ 161 (244)
+.. +..++||||||++++||+++| +|+|+
T Consensus 173 ~~~----------~~~~~ivDTGTt~t~lp~~~y-----------------------------------------~p~i~ 201 (273)
T cd05475 173 TGG----------KGLEVVFDSGSSYTYFNAQAY-----------------------------------------FKPLT 201 (273)
T ss_pred CcC----------CCceEEEECCCceEEcCCccc-----------------------------------------cccEE
Confidence 321 135799999999999999865 27889
Q ss_pred EEEecc--ceEEEEccCCeEEEeCCCeEEEEEEeCCC-CCCceeEEeccceeeeEEEEeCCCCeEEEeeccccccccc
Q 037784 162 LVLQNS--KVLWSIIGANSIVRVSNDVSCLGFVDGGV-TPKTSIVIGGHQLDNNLVQFDIASSRLGFSNSLLLQRTMC 236 (244)
Q Consensus 162 ~~f~g~--g~~~~l~~~~y~~~~~~~~~Cl~~~~~~~-~~~~~~ILG~~~l~~~~vvfD~~~~riGFa~~~~~~~~~C 236 (244)
|+|++. +++|+|+|++|+++..++..|+++..... .....||||+.|||++|+|||++++|||||+ ++|
T Consensus 202 ~~f~~~~~~~~~~l~~~~y~~~~~~~~~Cl~~~~~~~~~~~~~~ilG~~~l~~~~~vfD~~~~riGfa~------~~C 273 (273)
T cd05475 202 LKFGKGWRTRLLEIPPENYLIISEKGNVCLGILNGSEIGLGNTNIIGDISMQGLMVIYDNEKQQIGWVR------SDC 273 (273)
T ss_pred EEECCCCceeEEEeCCCceEEEcCCCCEEEEEecCCCcCCCceEEECceEEEeeEEEEECcCCEeCccc------CCC
Confidence 999861 17999999999987666678998875432 1235799999999999999999999999997 788
No 16
>cd06098 phytepsin Phytepsin, a plant homolog of mammalian lysosomal pepsins. Phytepsin, a plant homolog of mammalian lysosomal pepsins, resides in grains, roots, stems, leaves and flowers. Phytepsin may participate in metabolic turnover and in protein processing events. In addition, it highly expressed in several plant tissues undergoing apoptosis. Phytepsin contains an internal region consisting of about 100 residues not present in animal or microbial pepsins. This region is thus called a plant specific insert. The insert is highly similar to saponins, which are lysosomal sphingolipid-activating proteins in mammalian cells. The saponin-like domain may have a role in the vacuolar targeting of phytepsin. Phytepsin, as its animal counterparts, possesses a topology typical of all aspartic proteases. They are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localized between the two lobes of the molecule. One lobe has probably evolved fro
Probab=99.97 E-value=5.4e-30 Score=224.94 Aligned_cols=170 Identities=15% Similarity=0.262 Sum_probs=135.1
Q ss_pred ccCCC-CCceEEecCCCC--CCceEEEEcCCCCCCCCCCCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEcC
Q 037784 3 AAFSL-NRKFAICLSPSA--RSNGVIIIGDGPYVLLPNVDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVGG 79 (244)
Q Consensus 3 ~~~~~-~~~FS~cL~~~~--~~~G~l~fG~~d~~~~p~~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~~ 79 (244)
+++.+ .++||+||++.. ..+|+|+||++|+ .+|.+++.|+|+.. ..+|.|.+++|+|++
T Consensus 140 ~qg~i~~~~FS~~L~~~~~~~~~G~l~fGg~d~-----~~~~g~l~~~pv~~-------------~~~w~v~l~~i~v~g 201 (317)
T cd06098 140 EQGLVKEPVFSFWLNRNPDEEEGGELVFGGVDP-----KHFKGEHTYVPVTR-------------KGYWQFEMGDVLIGG 201 (317)
T ss_pred hcCCCCCCEEEEEEecCCCCCCCcEEEECccCh-----hhcccceEEEecCc-------------CcEEEEEeCeEEECC
Confidence 45556 469999998642 3589999999996 47889999999974 479999999999999
Q ss_pred EEeccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcCe
Q 037784 80 IAIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVPQ 159 (244)
Q Consensus 80 ~~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P~ 159 (244)
+.+..... ...+||||||++++||+++++++. ....|+.. ..+|+
T Consensus 202 ~~~~~~~~--------~~~aivDTGTs~~~lP~~~~~~i~------------------~~~~C~~~---------~~~P~ 246 (317)
T cd06098 202 KSTGFCAG--------GCAAIADSGTSLLAGPTTIVTQIN------------------SAVDCNSL---------SSMPN 246 (317)
T ss_pred EEeeecCC--------CcEEEEecCCcceeCCHHHHHhhh------------------ccCCcccc---------ccCCc
Confidence 88754321 246999999999999998776542 12368754 36799
Q ss_pred EEEEEeccceEEEEccCCeEEEeCC--CeEEE-EEEeCCC--CCCceeEEeccceeeeEEEEeCCCCeEEEee
Q 037784 160 IDLVLQNSKVLWSIIGANSIVRVSN--DVSCL-GFVDGGV--TPKTSIVIGGHQLDNNLVQFDIASSRLGFSN 227 (244)
Q Consensus 160 i~~~f~g~g~~~~l~~~~y~~~~~~--~~~Cl-~~~~~~~--~~~~~~ILG~~~l~~~~vvfD~~~~riGFa~ 227 (244)
|+|+|+| +.++|+|++|+++... ...|+ +|+..+. ..+..||||+.|||++|+|||++++|||||+
T Consensus 247 i~f~f~g--~~~~l~~~~yi~~~~~~~~~~C~~~~~~~~~~~~~~~~~IlGd~Flr~~y~VfD~~~~~iGfA~ 317 (317)
T cd06098 247 VSFTIGG--KTFELTPEQYILKVGEGAAAQCISGFTALDVPPPRGPLWILGDVFMGAYHTVFDYGNLRVGFAE 317 (317)
T ss_pred EEEEECC--EEEEEChHHeEEeecCCCCCEEeceEEECCCCCCCCCeEEechHHhcccEEEEeCCCCEEeecC
Confidence 9999976 9999999999987643 35898 6765431 1235799999999999999999999999984
No 17
>cd05485 Cathepsin_D_like Cathepsin_D_like, pepsin family of proteinases. Cathepsin D is the major aspartic proteinase of the lysosomal compartment where it functions in protein catabolism. It is a member of the pepsin family of proteinases. This enzyme is distinguished from other members of the pepsin family by two features that are characteristic of lysosomal hydrolases. First, mature Cathepsin D is found predominantly in a two-chain form due to a posttranslational cleavage event. Second, it contains phosphorylated, N-linked oligosaccharides that target the enzyme to lysosomes via mannose-6-phosphate receptors. Cathepsin D preferentially attacks peptide bonds flanked by bulky hydrophobic amino acids and its pH optimum is between pH 2.8 and 4.0. Two active site aspartic acid residues are essential for the catalytic activity of aspartic proteinases. Like other aspartic proteinases, Cathepsin D is a bilobed molecule; the two evolutionary related lobes are mostly made up of beta-sheets an
Probab=99.97 E-value=6.3e-30 Score=225.59 Aligned_cols=181 Identities=19% Similarity=0.322 Sum_probs=139.8
Q ss_pred CccCCC-CCceEEecCCCC--CCceEEEEcCCCCCCCCCCCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEc
Q 037784 2 AAAFSL-NRKFAICLSPSA--RSNGVIIIGDGPYVLLPNVDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVG 78 (244)
Q Consensus 2 a~~~~~-~~~FS~cL~~~~--~~~G~l~fG~~d~~~~p~~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~ 78 (244)
++|+.+ .++||+||.+.. ..+|+|+|||.|. .++.+++.|+|+.. ..+|.|.+++|+|+
T Consensus 141 ~~qg~i~~~~FS~~l~~~~~~~~~G~l~fGg~d~-----~~~~g~l~~~p~~~-------------~~~~~v~~~~i~v~ 202 (329)
T cd05485 141 VNQKLVDAPVFSFYLNRDPSAKEGGELILGGSDP-----KHYTGNFTYLPVTR-------------KGYWQFKMDSVSVG 202 (329)
T ss_pred HhCCCCCCCEEEEEecCCCCCCCCcEEEEcccCH-----HHcccceEEEEcCC-------------ceEEEEEeeEEEEC
Confidence 466777 479999998753 2479999999996 47789999999964 47999999999999
Q ss_pred CEEeccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcC
Q 037784 79 GIAIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVP 158 (244)
Q Consensus 79 ~~~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P 158 (244)
++.+.. ....+||||||++++||+++|++|.+++.... . . ..||..+|... ..+|
T Consensus 203 ~~~~~~----------~~~~~iiDSGtt~~~lP~~~~~~l~~~~~~~~---~---~-----~~~~~~~C~~~----~~~p 257 (329)
T cd05485 203 EGEFCS----------GGCQAIADTGTSLIAGPVDEIEKLNNAIGAKP---I---I-----GGEYMVNCSAI----PSLP 257 (329)
T ss_pred CeeecC----------CCcEEEEccCCcceeCCHHHHHHHHHHhCCcc---c---c-----CCcEEEecccc----ccCC
Confidence 986531 12469999999999999999999887764321 1 1 12333333321 4679
Q ss_pred eEEEEEeccceEEEEccCCeEEEeCC--CeEEE-EEEeCCC--CCCceeEEeccceeeeEEEEeCCCCeEEEee
Q 037784 159 QIDLVLQNSKVLWSIIGANSIVRVSN--DVSCL-GFVDGGV--TPKTSIVIGGHQLDNNLVQFDIASSRLGFSN 227 (244)
Q Consensus 159 ~i~~~f~g~g~~~~l~~~~y~~~~~~--~~~Cl-~~~~~~~--~~~~~~ILG~~~l~~~~vvfD~~~~riGFa~ 227 (244)
+|+|+|++ ++++|+|++|+++... ...|+ +++.... .....||||+.|||++|+|||++++|||||.
T Consensus 258 ~i~f~fgg--~~~~i~~~~yi~~~~~~~~~~C~~~~~~~~~~~~~~~~~IlG~~fl~~~y~vFD~~~~~ig~a~ 329 (329)
T cd05485 258 DITFVLGG--KSFSLTGKDYVLKVTQMGQTICLSGFMGIDIPPPAGPLWILGDVFIGKYYTEFDLGNNRVGFAT 329 (329)
T ss_pred cEEEEECC--EEeEEChHHeEEEecCCCCCEEeeeEEECcCCCCCCCeEEEchHHhccceEEEeCCCCEEeecC
Confidence 99999976 9999999999988642 46898 6775321 1135799999999999999999999999983
No 18
>PTZ00165 aspartyl protease; Provisional
Probab=99.97 E-value=9.1e-30 Score=233.70 Aligned_cols=176 Identities=18% Similarity=0.281 Sum_probs=139.8
Q ss_pred ccCCC-CCceEEecCCCCCCceEEEEcCCCCCCCCCCCC--CCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEcC
Q 037784 3 AAFSL-NRKFAICLSPSARSNGVIIIGDGPYVLLPNVDV--SKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVGG 79 (244)
Q Consensus 3 ~~~~~-~~~FS~cL~~~~~~~G~l~fG~~d~~~~p~~~~--~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~~ 79 (244)
+|+.+ .++||+||++..+.+|+|+|||+|+. .+ .+++.|+|++. ..||+|.|++|+|++
T Consensus 257 ~qgli~~~~FS~yL~~~~~~~G~l~fGGiD~~-----~~~~~g~i~~~Pv~~-------------~~yW~i~l~~i~vgg 318 (482)
T PTZ00165 257 KQNLLKRNIFSFYMSKDLNQPGSISFGSADPK-----YTLEGHKIWWFPVIS-------------TDYWEIEVVDILIDG 318 (482)
T ss_pred HcCCcccceEEEEeccCCCCCCEEEeCCcCHH-----HcCCCCceEEEEccc-------------cceEEEEeCeEEECC
Confidence 45566 48999999876556899999999962 33 46899999975 479999999999999
Q ss_pred EEeccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcCe
Q 037784 80 IAIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVPQ 159 (244)
Q Consensus 80 ~~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P~ 159 (244)
+.+.... +.+.+|+||||+++++|+++|++|.+++.. ...|.+. ..+|+
T Consensus 319 ~~~~~~~--------~~~~aIiDTGTSli~lP~~~~~~i~~~i~~--------------~~~C~~~---------~~lP~ 367 (482)
T PTZ00165 319 KSLGFCD--------RKCKAAIDTGSSLITGPSSVINPLLEKIPL--------------EEDCSNK---------DSLPR 367 (482)
T ss_pred EEeeecC--------CceEEEEcCCCccEeCCHHHHHHHHHHcCC--------------ccccccc---------ccCCc
Confidence 8776532 135799999999999999999988775521 1368754 47899
Q ss_pred EEEEEecc---ceEEEEccCCeEEEe---C-CCeEEE-EEEeCCCC--CCceeEEeccceeeeEEEEeCCCCeEEEee
Q 037784 160 IDLVLQNS---KVLWSIIGANSIVRV---S-NDVSCL-GFVDGGVT--PKTSIVIGGHQLDNNLVQFDIASSRLGFSN 227 (244)
Q Consensus 160 i~~~f~g~---g~~~~l~~~~y~~~~---~-~~~~Cl-~~~~~~~~--~~~~~ILG~~~l~~~~vvfD~~~~riGFa~ 227 (244)
|+|+|+|. .++++++|++|+++. . .+..|+ +|...+.. .++.||||+.|||++|+|||++|+|||||+
T Consensus 368 itf~f~g~~g~~v~~~l~p~dYi~~~~~~~~~~~~C~~g~~~~d~~~~~g~~~ILGd~Flr~yy~VFD~~n~rIGfA~ 445 (482)
T PTZ00165 368 ISFVLEDVNGRKIKFDMDPEDYVIEEGDSEEQEHQCVIGIIPMDVPAPRGPLFVLGNNFIRKYYSIFDRDHMMVGLVP 445 (482)
T ss_pred eEEEECCCCCceEEEEEchHHeeeecccCCCCCCeEEEEEEECCCCCCCCceEEEchhhheeEEEEEeCCCCEEEEEe
Confidence 99999751 258999999999974 2 256897 78765321 236899999999999999999999999998
No 19
>cd06096 Plasmepsin_5 Plasmepsins are a class of aspartic proteinases produced by the plasmodium parasite. The family contains a group of aspartic proteinases homologous to plasmepsin 5. Plasmepsins are a class of at least 10 enzymes produced by the plasmodium parasite. Through their haemoglobin-degrading activity, they are an important cause of symptoms in malaria sufferers. This family of enzymes is a potential target for anti-malarial drugs. Plasmepsins are aspartic acid proteases, which means their active site contains two aspartic acid residues. These two aspartic acid residue act respectively as proton donor and proton acceptor, catalyzing the hydrolysis of peptide bond in proteins. Aspartic proteinases are composed of two structurally similar beta barrel lobes, each lobe contributing an aspartic acid residue to form a catalytic dyad that acts to cleave the substrate peptide bond. The catalytic Asp residues are contained in an Asp-Thr-Gly-Ser/thr motif in both N- and C-terminal l
Probab=99.96 E-value=2e-29 Score=222.12 Aligned_cols=156 Identities=18% Similarity=0.335 Sum_probs=126.1
Q ss_pred CCceEEecCCCCCCceEEEEcCCCCCCCCCCCCC----------CCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEE
Q 037784 8 NRKFAICLSPSARSNGVIIIGDGPYVLLPNVDVS----------KSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKV 77 (244)
Q Consensus 8 ~~~FS~cL~~~~~~~G~l~fG~~d~~~~p~~~~~----------~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v 77 (244)
.++||+||++. +|+|+||++|+. ++. +++.|+|+.. ..+|.|.+++|+|
T Consensus 161 ~~~FS~~l~~~---~G~l~~Gg~d~~-----~~~~~~~~~~~~~~~~~~~p~~~-------------~~~y~v~l~~i~v 219 (326)
T cd06096 161 DKIFSICLSED---GGELTIGGYDKD-----YTVRNSSIGNNKVSKIVWTPITR-------------KYYYYVKLEGLSV 219 (326)
T ss_pred CceEEEEEcCC---CeEEEECccChh-----hhcccccccccccCCceEEeccC-------------CceEEEEEEEEEE
Confidence 38999999875 799999999963 444 7899999875 3789999999999
Q ss_pred cCEEeccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCc
Q 037784 78 GGIAIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSV 157 (244)
Q Consensus 78 ~~~~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~ 157 (244)
+++...... .....+||||||++++||+++|++|++++
T Consensus 220 g~~~~~~~~-------~~~~~aivDSGTs~~~lp~~~~~~l~~~~----------------------------------- 257 (326)
T cd06096 220 YGTTSNSGN-------TKGLGMLVDSGSTLSHFPEDLYNKINNFF----------------------------------- 257 (326)
T ss_pred cccccceec-------ccCCCEEEeCCCCcccCCHHHHHHHHhhc-----------------------------------
Confidence 988611100 12357999999999999999999875422
Q ss_pred CeEEEEEeccceEEEEccCCeEEEeCCCeEEEEEEeCCCCCCceeEEeccceeeeEEEEeCCCCeEEEeecccccccccC
Q 037784 158 PQIDLVLQNSKVLWSIIGANSIVRVSNDVSCLGFVDGGVTPKTSIVIGGHQLDNNLVQFDIASSRLGFSNSLLLQRTMCS 237 (244)
Q Consensus 158 P~i~~~f~g~g~~~~l~~~~y~~~~~~~~~Cl~~~~~~~~~~~~~ILG~~~l~~~~vvfD~~~~riGFa~~~~~~~~~C~ 237 (244)
|+|+|+|++ ++.++++|++|+++......|+++.... +.+|||+.|||++|+|||++++|||||+ ++|.
T Consensus 258 P~i~~~f~~-g~~~~i~p~~y~~~~~~~~c~~~~~~~~----~~~ILG~~flr~~y~vFD~~~~riGfa~------~~C~ 326 (326)
T cd06096 258 PTITIIFEN-NLKIDWKPSSYLYKKESFWCKGGEKSVS----NKPILGASFFKNKQIIFDLDNNRIGFVE------SNCP 326 (326)
T ss_pred CcEEEEEcC-CcEEEECHHHhccccCCceEEEEEecCC----CceEEChHHhcCcEEEEECcCCEEeeEc------CCCC
Confidence 789999996 5999999999998865444455655432 4799999999999999999999999996 9994
No 20
>PTZ00147 plasmepsin-1; Provisional
Probab=99.96 E-value=4.1e-29 Score=227.84 Aligned_cols=179 Identities=13% Similarity=0.271 Sum_probs=138.1
Q ss_pred CccCCCC-CceEEecCCCCCCceEEEEcCCCCCCCCCCCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEcCE
Q 037784 2 AAAFSLN-RKFAICLSPSARSNGVIIIGDGPYVLLPNVDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVGGI 80 (244)
Q Consensus 2 a~~~~~~-~~FS~cL~~~~~~~G~l~fG~~d~~~~p~~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~~~ 80 (244)
..|+.+. ++||+||++....+|+|+|||+|. .+|.+++.|+|+.. ..+|.|.++ +.+++.
T Consensus 268 ~~qg~I~~~vFS~~L~~~~~~~G~L~fGGiD~-----~ky~G~l~y~pl~~-------------~~~W~V~l~-~~vg~~ 328 (453)
T PTZ00147 268 KNQNKIEQAVFTFYLPPEDKHKGYLTIGGIEE-----RFYEGPLTYEKLNH-------------DLYWQVDLD-VHFGNV 328 (453)
T ss_pred HHcCCCCccEEEEEecCCCCCCeEEEECCcCh-----hhcCCceEEEEcCC-------------CceEEEEEE-EEECCE
Confidence 3466774 589999987545689999999997 47889999999963 479999998 477764
Q ss_pred EeccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcCeE
Q 037784 81 AIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVPQI 160 (244)
Q Consensus 81 ~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P~i 160 (244)
.. ....+||||||+++++|+++++++.+++.... .+..+ .....|+. ..+|+|
T Consensus 329 ~~------------~~~~aIiDSGTsli~lP~~~~~ai~~~l~~~~---~~~~~--~y~~~C~~----------~~lP~~ 381 (453)
T PTZ00147 329 SS------------EKANVIVDSGTSVITVPTEFLNKFVESLDVFK---VPFLP--LYVTTCNN----------TKLPTL 381 (453)
T ss_pred ec------------CceeEEECCCCchhcCCHHHHHHHHHHhCCee---cCCCC--eEEEeCCC----------CCCCeE
Confidence 31 12479999999999999999999988774321 11111 12346764 367999
Q ss_pred EEEEeccceEEEEccCCeEEEeCC--CeEEE-EEEeCCCCCCceeEEeccceeeeEEEEeCCCCeEEEeecc
Q 037784 161 DLVLQNSKVLWSIIGANSIVRVSN--DVSCL-GFVDGGVTPKTSIVIGGHQLDNNLVQFDIASSRLGFSNSL 229 (244)
Q Consensus 161 ~~~f~g~g~~~~l~~~~y~~~~~~--~~~Cl-~~~~~~~~~~~~~ILG~~~l~~~~vvfD~~~~riGFa~~~ 229 (244)
+|+|+| ..++|+|++|+.+..+ ...|+ ++++.+.. .+.||||+.|||++|+|||++++|||||+++
T Consensus 382 ~f~f~g--~~~~L~p~~yi~~~~~~~~~~C~~~i~~~~~~-~~~~ILGd~FLr~~YtVFD~~n~rIGfA~a~ 450 (453)
T PTZ00147 382 EFRSPN--KVYTLEPEYYLQPIEDIGSALCMLNIIPIDLE-KNTFILGDPFMRKYFTVFDYDNHTVGFALAK 450 (453)
T ss_pred EEEECC--EEEEECHHHheeccccCCCcEEEEEEEECCCC-CCCEEECHHHhccEEEEEECCCCEEEEEEec
Confidence 999986 8999999999976432 35798 68765432 3579999999999999999999999999854
No 21
>PTZ00013 plasmepsin 4 (PM4); Provisional
Probab=99.96 E-value=4.7e-29 Score=227.11 Aligned_cols=180 Identities=13% Similarity=0.225 Sum_probs=137.1
Q ss_pred CCccCCCC-CceEEecCCCCCCceEEEEcCCCCCCCCCCCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEcC
Q 037784 1 LAAAFSLN-RKFAICLSPSARSNGVIIIGDGPYVLLPNVDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVGG 79 (244)
Q Consensus 1 la~~~~~~-~~FS~cL~~~~~~~G~l~fG~~d~~~~p~~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~~ 79 (244)
|+.|+.+. ++||+||++....+|+|+|||+|+ .+|.+++.|+|+.. ..+|.|.++ +.+|.
T Consensus 266 L~~qg~I~~~vFS~~L~~~~~~~G~L~fGGiD~-----~~y~G~L~y~pv~~-------------~~yW~I~l~-v~~G~ 326 (450)
T PTZ00013 266 LKNQNKIDNALFTFYLPVHDVHAGYLTIGGIEE-----KFYEGNITYEKLNH-------------DLYWQIDLD-VHFGK 326 (450)
T ss_pred HHhccCcCCcEEEEEecCCCCCCCEEEECCcCc-----cccccceEEEEcCc-------------CceEEEEEE-EEECc
Confidence 35677775 589999987544689999999996 47889999999964 479999998 66765
Q ss_pred EEeccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcCe
Q 037784 80 IAIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVPQ 159 (244)
Q Consensus 80 ~~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P~ 159 (244)
.... ...+||||||+++++|+++++++.+++.... .+. .+ .....|+. ..+|+
T Consensus 327 ~~~~------------~~~aIlDSGTSli~lP~~~~~~i~~~l~~~~---~~~-~~-~y~~~C~~----------~~lP~ 379 (450)
T PTZ00013 327 QTMQ------------KANVIVDSGTTTITAPSEFLNKFFANLNVIK---VPF-LP-FYVTTCDN----------KEMPT 379 (450)
T ss_pred eecc------------ccceEECCCCccccCCHHHHHHHHHHhCCee---cCC-CC-eEEeecCC----------CCCCe
Confidence 4321 2469999999999999999988877664221 111 01 12346753 36799
Q ss_pred EEEEEeccceEEEEccCCeEEEeC--CCeEEE-EEEeCCCCCCceeEEeccceeeeEEEEeCCCCeEEEeecc
Q 037784 160 IDLVLQNSKVLWSIIGANSIVRVS--NDVSCL-GFVDGGVTPKTSIVIGGHQLDNNLVQFDIASSRLGFSNSL 229 (244)
Q Consensus 160 i~~~f~g~g~~~~l~~~~y~~~~~--~~~~Cl-~~~~~~~~~~~~~ILG~~~l~~~~vvfD~~~~riGFa~~~ 229 (244)
|+|+|+| .+++|+|++|+.+.. .+..|+ ++.+.+.. .+.||||+.|||++|+|||++++|||||+++
T Consensus 380 i~F~~~g--~~~~L~p~~Yi~~~~~~~~~~C~~~i~~~~~~-~~~~ILGd~FLr~~Y~VFD~~n~rIGfA~a~ 449 (450)
T PTZ00013 380 LEFKSAN--NTYTLEPEYYMNPLLDVDDTLCMITMLPVDID-DNTFILGDPFMRKYFTVFDYDKESVGFAIAK 449 (450)
T ss_pred EEEEECC--EEEEECHHHheehhccCCCCeeEEEEEECCCC-CCCEEECHHHhccEEEEEECCCCEEEEEEeC
Confidence 9999986 899999999997532 246897 77664322 3579999999999999999999999999843
No 22
>cd06097 Aspergillopepsin_like Aspergillopepsin_like, aspartic proteases of fungal origin. The members of this family are aspartic proteases of fungal origin, including aspergillopepsin, rhizopuspepsin, endothiapepsin, and rodosporapepsin. The various fungal species in this family may be the most economically important genus of fungi. They may serve as virulence factors or as industrial aids. For example, Aspergillopepsin from A. fumigatus is involved in invasive aspergillosis owing to its elastolytic activity and Aspergillopepsins from the mold A. saitoi are used in fermentation industry. Aspartic proteinases are a group of proteolytic enzymes in which the scissile peptide bond is attacked by a nucleophilic water molecule activated by two aspartic residues in a DT(S)G motif at the active site. They have a similar fold composed of two beta-barrel domains. Between the N-terminal and C-terminal domains, each of which contributes one catalytic aspartic residue, there is an extended active-
Probab=99.93 E-value=1.1e-25 Score=194.01 Aligned_cols=141 Identities=18% Similarity=0.179 Sum_probs=112.1
Q ss_pred CCceEEecCCCCCCceEEEEcCCCCCCCCCCCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEcCEEeccCCc
Q 037784 8 NRKFAICLSPSARSNGVIIIGDGPYVLLPNVDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVGGIAIPLNTT 87 (244)
Q Consensus 8 ~~~FS~cL~~~~~~~G~l~fG~~d~~~~p~~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~~~~l~~~~~ 87 (244)
.++||+||.+. ..|+|+|||+|+ .+|.+++.|+|+..+ ..+|.|++++|+|+++.....
T Consensus 138 ~~~Fs~~l~~~--~~G~l~fGg~D~-----~~~~g~l~~~pi~~~------------~~~w~v~l~~i~v~~~~~~~~-- 196 (278)
T cd06097 138 APLFTADLRKA--APGFYTFGYIDE-----SKYKGEISWTPVDNS------------SGFWQFTSTSYTVGGDAPWSR-- 196 (278)
T ss_pred CceEEEEecCC--CCcEEEEeccCh-----HHcCCceEEEEccCC------------CcEEEEEEeeEEECCcceeec--
Confidence 68999999863 479999999996 478899999999863 479999999999998743221
Q ss_pred ccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcCeEEEEEecc
Q 037784 88 LLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVPQIDLVLQNS 167 (244)
Q Consensus 88 ~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P~i~~~f~g~ 167 (244)
....+||||||+++++|+++++++.+++.... . . ....+|..+|.. .+|+|+|+|
T Consensus 197 -------~~~~~iiDSGTs~~~lP~~~~~~l~~~l~g~~---~---~---~~~~~~~~~C~~------~~P~i~f~~--- 251 (278)
T cd06097 197 -------SGFSAIADTGTTLILLPDAIVEAYYSQVPGAY---Y---D---SEYGGWVFPCDT------TLPDLSFAV--- 251 (278)
T ss_pred -------CCceEEeecCCchhcCCHHHHHHHHHhCcCCc---c---c---CCCCEEEEECCC------CCCCEEEEE---
Confidence 13579999999999999999998877662111 0 0 112455666642 379999988
Q ss_pred ceEEEEccCCeEEEeCCCeEEEEEEeCCCCCCceeEEeccceeeeEEEEeCCCCeEEEee
Q 037784 168 KVLWSIIGANSIVRVSNDVSCLGFVDGGVTPKTSIVIGGHQLDNNLVQFDIASSRLGFSN 227 (244)
Q Consensus 168 g~~~~l~~~~y~~~~~~~~~Cl~~~~~~~~~~~~~ILG~~~l~~~~vvfD~~~~riGFa~ 227 (244)
.||||+.|||++|+|||++|+|||||+
T Consensus 252 ---------------------------------~~ilGd~fl~~~y~vfD~~~~~ig~A~ 278 (278)
T cd06097 252 ---------------------------------FSILGDVFLKAQYVVFDVGGPKLGFAP 278 (278)
T ss_pred ---------------------------------EEEEcchhhCceeEEEcCCCceeeecC
Confidence 499999999999999999999999995
No 23
>PF00026 Asp: Eukaryotic aspartyl protease The Prosite entry also includes Pfam:PF00077.; InterPro: IPR001461 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families. Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. Aspartic endopeptidases 3.4.23. from EC of vertebrate, fungal and retroviral origin have been characterised []. More recently, aspartic endopeptidases associated with the processing of bacterial type 4 prepilin [] and archaean preflagellin have been described [, ]. Structurally, aspartic endopeptidases are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localised between the two lobes of the molecule. One lobe has probably evolved from the other through a gene duplication event in the distant past. In modern-day enzymes, although the three-dimensional structures are very similar, the amino acid sequences are more divergent, except for the catalytic site motif, which is very conserved. The presence and position of disulphide bridges are other conserved features of aspartic peptidases. All or most aspartate peptidases are endopeptidases. These enzymes have been assigned into clans (proteins which are evolutionary related), and further sub-divided into families, largely on the basis of their tertiary structure. This group of aspartic peptidases belong to MEROPS peptidase family A1 (pepsin family, clan AA). The type example is pepsin A from Homo sapiens (Human) . More than 70 aspartic peptidases, from all from eukaryotic organisms, have been identified. These include pepsins, cathepsins, and renins. The enzymes are synthesised with signal peptides, and the proenzymes are secreted or passed into the lysosomal/endosomal system, where acidification leads to autocatalytic activation. Most members of the pepsin family specifically cleave bonds in peptides that are at least six residues in length, with hydrophobic residues in both the P1 and P1' positions []. Crystallography has shown the active site to form a groove across the junction of the two lobes, with an extended loop projecting over the cleft to form an 11-residue flap, which encloses substrates and inhibitors within the active site []. Specificity is determined by several hydrophobic residues surrounding the catalytic aspartates, and by three residues in the flap. Cysteine residues are well conserved within the pepsin family, pepsin itself containing three disulphide loops. The first loop is found in all but the fungal enzymes, and is usually around five residues in length, but is longer in barrierpepsin and candidapepsin; the second loop is also small and found only in the animal enzymes; and the third loop is the largest, found in all members of the family, except for the cysteine-free polyporopepsin. The loops are spread unequally throughout the two lobes, suggesting that they formed after the initial gene duplication and fusion event []. This family does not include the retroviral nor retrotransposon aspartic proteases which are much smaller and appear to be homologous to the single domain aspartic proteases.; GO: 0004190 aspartic-type endopeptidase activity, 0006508 proteolysis; PDB: 1CZI_E 3CMS_A 1CMS_A 4CMS_A 1YG9_A 2NR6_A 3LIZ_A 1FLH_A 3UTL_A 1QRP_E ....
Probab=99.93 E-value=1.4e-25 Score=195.81 Aligned_cols=181 Identities=21% Similarity=0.376 Sum_probs=142.1
Q ss_pred CccCCC-CCceEEecCCCCCCceEEEEcCCCCCCCCCCCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEcCE
Q 037784 2 AAAFSL-NRKFAICLSPSARSNGVIIIGDGPYVLLPNVDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVGGI 80 (244)
Q Consensus 2 a~~~~~-~~~FS~cL~~~~~~~G~l~fG~~d~~~~p~~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~~~ 80 (244)
.+++.| .++||+||.+.....|.|+||++|. .+|.+++.|+|+.. ..+|.|.+++|+++++
T Consensus 131 ~~~g~i~~~~fsl~l~~~~~~~g~l~~Gg~d~-----~~~~g~~~~~~~~~-------------~~~w~v~~~~i~i~~~ 192 (317)
T PF00026_consen 131 VQQGLISSNVFSLYLNPSDSQNGSLTFGGYDP-----SKYDGDLVWVPLVS-------------SGYWSVPLDSISIGGE 192 (317)
T ss_dssp HHTTSSSSSEEEEEEESTTSSEEEEEESSEEG-----GGEESEEEEEEBSS-------------TTTTEEEEEEEEETTE
T ss_pred hhhccccccccceeeeecccccchheeecccc-----ccccCceeccCccc-------------cccccccccccccccc
Confidence 356667 4789999988744579999999997 47889999999983 5899999999999998
Q ss_pred EeccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcCeE
Q 037784 81 AIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVPQI 160 (244)
Q Consensus 81 ~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P~i 160 (244)
...... ...++|||||++++||.++++.|.+++..... . .+|..+|... ..+|.|
T Consensus 193 ~~~~~~---------~~~~~~Dtgt~~i~lp~~~~~~i~~~l~~~~~------~------~~~~~~c~~~----~~~p~l 247 (317)
T PF00026_consen 193 SVFSSS---------GQQAILDTGTSYIYLPRSIFDAIIKALGGSYS------D------GVYSVPCNST----DSLPDL 247 (317)
T ss_dssp EEEEEE---------EEEEEEETTBSSEEEEHHHHHHHHHHHTTEEE------C------SEEEEETTGG----GGSEEE
T ss_pred cccccc---------ceeeecccccccccccchhhHHHHhhhccccc------c------eeEEEecccc----cccceE
Confidence 322211 13599999999999999999999988864432 1 2333333321 367999
Q ss_pred EEEEeccceEEEEccCCeEEEeCC--CeEEE-EEEeCCC-CCCceeEEeccceeeeEEEEeCCCCeEEEee
Q 037784 161 DLVLQNSKVLWSIIGANSIVRVSN--DVSCL-GFVDGGV-TPKTSIVIGGHQLDNNLVQFDIASSRLGFSN 227 (244)
Q Consensus 161 ~~~f~g~g~~~~l~~~~y~~~~~~--~~~Cl-~~~~~~~-~~~~~~ILG~~~l~~~~vvfD~~~~riGFa~ 227 (244)
+|.|++ .+++|+|++|+.+... ...|. +|...+. .....+|||..|||++|++||.+++|||||+
T Consensus 248 ~f~~~~--~~~~i~~~~~~~~~~~~~~~~C~~~i~~~~~~~~~~~~iLG~~fl~~~y~vfD~~~~~ig~A~ 316 (317)
T PF00026_consen 248 TFTFGG--VTFTIPPSDYIFKIEDGNGGYCYLGIQPMDSSDDSDDWILGSPFLRNYYVVFDYENNRIGFAQ 316 (317)
T ss_dssp EEEETT--EEEEEEHHHHEEEESSTTSSEEEESEEEESSTTSSSEEEEEHHHHTTEEEEEETTTTEEEEEE
T ss_pred EEeeCC--EEEEecchHhcccccccccceeEeeeecccccccCCceEecHHHhhceEEEEeCCCCEEEEec
Confidence 999986 9999999999998764 34897 6766221 1246899999999999999999999999997
No 24
>cd05471 pepsin_like Pepsin-like aspartic proteases, bilobal enzymes that cleave bonds in peptides at acidic pH. Pepsin-like aspartic proteases are found in mammals, plants, fungi and bacteria. These well known and extensively characterized enzymes include pepsins, chymosin, renin, cathepsins, and fungal aspartic proteases. Several have long been known to be medically (renin, cathepsin D and E, pepsin) or commercially (chymosin) important. Structurally, aspartic proteases are bilobal enzymes, each lobe contributing a catalytic Aspartate residue, with an extended active site cleft localized between the two lobes of the molecule. The N- and C-terminal domains, although structurally related by a 2-fold axis, have only limited sequence homology except the vicinity of the active site. This suggests that the enzymes evolved by an ancient duplication event. Most members of the pepsin family specifically cleave bonds in peptides that are at least six residues in length, with hydrophobic residu
Probab=99.90 E-value=2.6e-23 Score=178.53 Aligned_cols=151 Identities=23% Similarity=0.388 Sum_probs=119.2
Q ss_pred ccCCC-CCceEEecCCC--CCCceEEEEcCCCCCCCCCCCCCCCeeeeeceecCCCCCCCcCCCCCCCeEEEEEEEEEcC
Q 037784 3 AAFSL-NRKFAICLSPS--ARSNGVIIIGDGPYVLLPNVDVSKSLTYTPLLINQVNTEGGFLGTPSNEYFIGVKSIKVGG 79 (244)
Q Consensus 3 ~~~~~-~~~FS~cL~~~--~~~~G~l~fG~~d~~~~p~~~~~~~~~~tPl~~~~~~~~~~~~~~~~~~y~V~l~~I~v~~ 79 (244)
+++.+ .++||+||.+. ....|.|+||+.|. .++.+++.|+|++... ..+|.|.|++|+|++
T Consensus 130 ~~~~i~~~~Fs~~l~~~~~~~~~g~l~~Gg~d~-----~~~~~~~~~~p~~~~~-----------~~~~~v~l~~i~v~~ 193 (283)
T cd05471 130 SQGLISSPVFSFYLGRDGDGGNGGELTFGGIDP-----SKYTGDLTYTPVVSNG-----------PGYWQVPLDGISVGG 193 (283)
T ss_pred HCCCCCCCEEEEEEcCCCCCCCCCEEEEcccCc-----cccCCceEEEecCCCC-----------CCEEEEEeCeEEECC
Confidence 44443 58999999985 24689999999996 3567899999998751 479999999999999
Q ss_pred EEeccCCcccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhCCCCccccCCCCCCCcccccCCCCCCCCCCCcCe
Q 037784 80 IAIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAMPTKVTRVAPVVPFGACFNSRDIGSSRLGPSVPQ 159 (244)
Q Consensus 80 ~~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~~~~~~~~~~~~~~~~Cy~~~~~~~~~~~~~~P~ 159 (244)
+..... .....++|||||++++||+++|++|.+++.+... . ...|+...+... ..+|+
T Consensus 194 ~~~~~~--------~~~~~~iiDsGt~~~~lp~~~~~~l~~~~~~~~~------~----~~~~~~~~~~~~----~~~p~ 251 (283)
T cd05471 194 KSVISS--------SGGGGAIVDSGTSLIYLPSSVYDAILKALGAAVS------S----SDGGYGVDCSPC----DTLPD 251 (283)
T ss_pred ceeeec--------CCCcEEEEecCCCCEeCCHHHHHHHHHHhCCccc------c----cCCcEEEeCccc----CcCCC
Confidence 741111 1245799999999999999999999998876553 0 124444443322 57899
Q ss_pred EEEEEeccceEEEEccCCeEEEeCCCeEEEEEEeCCCCCCceeEEeccceeeeEEEEeCCCCeEEEee
Q 037784 160 IDLVLQNSKVLWSIIGANSIVRVSNDVSCLGFVDGGVTPKTSIVIGGHQLDNNLVQFDIASSRLGFSN 227 (244)
Q Consensus 160 i~~~f~g~g~~~~l~~~~y~~~~~~~~~Cl~~~~~~~~~~~~~ILG~~~l~~~~vvfD~~~~riGFa~ 227 (244)
|+|+| .+|||+.|||++|++||.+++|||||+
T Consensus 252 i~f~f------------------------------------~~ilG~~fl~~~y~vfD~~~~~igfa~ 283 (283)
T cd05471 252 ITFTF------------------------------------LWILGDVFLRNYYTVFDLDNNRIGFAP 283 (283)
T ss_pred EEEEE------------------------------------EEEccHhhhhheEEEEeCCCCEEeecC
Confidence 99999 489999999999999999999999984
No 25
>cd05479 RP_DDI RP_DDI; retropepsin-like domain of DNA damage inducible protein. The family represents the retropepsin-like domain of DNA damage inducible protein. DNA damage inducible protein has a retropepsin-like domain and an amino-terminal ubiquitin-like domain and/or a UBA (ubiquitin-associated) domain. This CD represents the retropepsin-like domain of DDI.
Probab=93.99 E-value=1.1 Score=33.71 Aligned_cols=25 Identities=20% Similarity=0.308 Sum_probs=22.4
Q ss_pred eeEEeccceeeeEEEEeCCCCeEEE
Q 037784 201 SIVIGGHQLDNNLVQFDIASSRLGF 225 (244)
Q Consensus 201 ~~ILG~~~l~~~~vvfD~~~~riGF 225 (244)
..|||.-||+.+..+.|..+++|-+
T Consensus 100 d~ILG~d~L~~~~~~ID~~~~~i~~ 124 (124)
T cd05479 100 DFLIGLDMLKRHQCVIDLKENVLRI 124 (124)
T ss_pred CEEecHHHHHhCCeEEECCCCEEEC
Confidence 5799999999999999999998753
No 26
>TIGR02281 clan_AA_DTGA clan AA aspartic protease, TIGR02281 family. This family consists of predicted aspartic proteases, typically from 180 to 230 amino acids in length, in MEROPS clan AA. This model describes the well-conserved 121-residue C-terminal region. The poorly conserved, variable length N-terminal region usually contains a predicted transmembrane helix. Sequences in the seed alignment and those scoring above the trusted cutoff are Proteobacterial; homologs scroing between trusted and noise are found in Pyrobaculum aerophilum str. IM2 (archaeal), Pirellula sp. (Planctomycetes), and Nostoc sp. PCC 7120 (Cyanobacteria).
Probab=93.59 E-value=0.21 Score=37.55 Aligned_cols=36 Identities=14% Similarity=0.180 Sum_probs=28.6
Q ss_pred CCCeEEEEEEEEEcCEEeccCCcccccccCCCCcEEEccCcceEEeChHHHHHH
Q 037784 65 SNEYFIGVKSIKVGGIAIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKAL 118 (244)
Q Consensus 65 ~~~y~V~l~~I~v~~~~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l 118 (244)
.++|+|. ++|||+++ .++||||.+.+.+++++.+++
T Consensus 9 ~g~~~v~---~~InG~~~---------------~flVDTGAs~t~is~~~A~~L 44 (121)
T TIGR02281 9 DGHFYAT---GRVNGRNV---------------RFLVDTGATSVALNEEDAQRL 44 (121)
T ss_pred CCeEEEE---EEECCEEE---------------EEEEECCCCcEEcCHHHHHHc
Confidence 4677665 67888854 389999999999999988754
No 27
>PF08284 RVP_2: Retroviral aspartyl protease; InterPro: IPR013242 This region defines single domain aspartyl proteases from retroviruses, retrotransposons, and badnaviruses (plant dsDNA viruses). These proteases are generally part of a larger polyprotein; usually pol, more rarely gag. Retroviral proteases appear to be homologous to a single domain of the two-domain eukaryotic aspartyl proteases.
Probab=91.61 E-value=1.4 Score=33.72 Aligned_cols=27 Identities=19% Similarity=0.343 Sum_probs=25.2
Q ss_pred eeEEeccceeeeEEEEeCCCCeEEEee
Q 037784 201 SIVIGGHQLDNNLVQFDIASSRLGFSN 227 (244)
Q Consensus 201 ~~ILG~~~l~~~~vvfD~~~~riGFa~ 227 (244)
-.|||.-+|+.+..+-|..+++|-|..
T Consensus 105 DvILGm~WL~~~~~~IDw~~k~v~f~~ 131 (135)
T PF08284_consen 105 DVILGMDWLKKHNPVIDWATKTVTFNS 131 (135)
T ss_pred eeEeccchHHhCCCEEEccCCEEEEeC
Confidence 489999999999999999999999974
No 28
>PF13650 Asp_protease_2: Aspartyl protease
Probab=91.55 E-value=0.31 Score=33.69 Aligned_cols=21 Identities=24% Similarity=0.260 Sum_probs=18.8
Q ss_pred cEEEccCcceEEeChHHHHHH
Q 037784 98 GTKFSTAVPYTVLETSIYKAL 118 (244)
Q Consensus 98 ~~iiDSGTt~t~lp~~~y~~l 118 (244)
.++||||++.+.+.+++++++
T Consensus 11 ~~liDTGa~~~~i~~~~~~~l 31 (90)
T PF13650_consen 11 RFLIDTGASISVISRSLAKKL 31 (90)
T ss_pred EEEEcCCCCcEEECHHHHHHc
Confidence 389999999999999998765
No 29
>cd05484 retropepsin_like_LTR_2 Retropepsins_like_LTR, pepsin-like aspartate proteases. Retropepsin of retrotransposons with long terminal repeats are pepsin-like aspartate proteases. While fungal and mammalian pepsins are bilobal proteins with structurally related N- and C-termini, retropepsins are half as long as their fungal and mammalian counterparts. The monomers are structurally related to one lobe of the pepsin molecule and retropepsins function as homodimers. The active site aspartate occurs within a motif (Asp-Thr/Ser-Gly), as it does in pepsin. Retroviral aspartyl protease is synthesized as part of the POL polyprotein that contains an aspartyl protease, a reverse transcriptase, RNase H, and an integrase. The POL polyprotein undergoes specific enzymatic cleavage to yield the mature proteins. In aspartate peptidases, Asp residues are ligands of an activated water molecule in all examples where catalytic residues have been identified. This group of aspartate peptidases is classif
Probab=89.44 E-value=0.69 Score=32.57 Aligned_cols=30 Identities=20% Similarity=0.391 Sum_probs=25.4
Q ss_pred EEEEcCEEeccCCcccccccCCCCcEEEccCcceEEeChHHHHHH
Q 037784 74 SIKVGGIAIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKAL 118 (244)
Q Consensus 74 ~I~v~~~~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l 118 (244)
.+.|+|+.+. +.||||++.+.++++.+..+
T Consensus 4 ~~~Ing~~i~---------------~lvDTGA~~svis~~~~~~l 33 (91)
T cd05484 4 TLLVNGKPLK---------------FQLDTGSAITVISEKTWRKL 33 (91)
T ss_pred EEEECCEEEE---------------EEEcCCcceEEeCHHHHHHh
Confidence 4678888763 79999999999999999864
No 30
>PF13975 gag-asp_proteas: gag-polyprotein putative aspartyl protease
Probab=87.95 E-value=1.3 Score=29.88 Aligned_cols=20 Identities=20% Similarity=0.218 Sum_probs=18.8
Q ss_pred EEEccCcceEEeChHHHHHH
Q 037784 99 TKFSTAVPYTVLETSIYKAL 118 (244)
Q Consensus 99 ~iiDSGTt~t~lp~~~y~~l 118 (244)
+.||||.+-++++.+..+.|
T Consensus 22 alvDtGat~~fis~~~a~rL 41 (72)
T PF13975_consen 22 ALVDTGATHNFISESLAKRL 41 (72)
T ss_pred EEEeCCCcceecCHHHHHHh
Confidence 89999999999999999876
No 31
>cd05483 retropepsin_like_bacteria Bacterial aspartate proteases, retropepsin-like protease family. This family of bacteria aspartate proteases is a subfamily of retropepsin-like protease family, which includes enzymes from retrovirus and retrotransposons. While fungal and mammalian pepsin-like aspartate proteases are bilobal proteins with structurally related N- and C-termini, this family of bacteria aspartate proteases is half as long as their fungal and mammalian counterparts. The monomers are structurally related to one lobe of the pepsin molecule and function as homodimers. The active site aspartate occurs within a motif (Asp-Thr/Ser-Gly), as it does in pepsin. In aspartate peptidases, Asp residues are ligands of an activated water molecule in all examples where catalytic residues have been identified. This group of aspartate proteases is classified by MEROPS as the peptidase family A2 (retropepsin family, clan AA), subfamily A2A.
Probab=87.57 E-value=1.2 Score=30.91 Aligned_cols=21 Identities=19% Similarity=0.208 Sum_probs=18.3
Q ss_pred cEEEccCcceEEeChHHHHHH
Q 037784 98 GTKFSTAVPYTVLETSIYKAL 118 (244)
Q Consensus 98 ~~iiDSGTt~t~lp~~~y~~l 118 (244)
.++||||++.+.++.+..+.+
T Consensus 15 ~~llDTGa~~s~i~~~~~~~l 35 (96)
T cd05483 15 RFLLDTGASTTVISEELAERL 35 (96)
T ss_pred EEEEECCCCcEEcCHHHHHHc
Confidence 389999999999999887765
No 32
>TIGR03698 clan_AA_DTGF clan AA aspartic protease, AF_0612 family. Members of this protein family are clan AA aspartic proteases, related to family TIGR02281. These proteins resemble retropepsins, pepsin-like proteases of retroviruses such as HIV. Members of this family are found in archaea and bacteria.
Probab=87.22 E-value=4.1 Score=29.78 Aligned_cols=23 Identities=17% Similarity=0.238 Sum_probs=20.2
Q ss_pred eeEEeccceeeeEEEEeCCCCeE
Q 037784 201 SIVIGGHQLDNNLVQFDIASSRL 223 (244)
Q Consensus 201 ~~ILG~~~l~~~~vvfD~~~~ri 223 (244)
..+||..+|+.+.++.|..++++
T Consensus 85 ~~LLG~~~L~~l~l~id~~~~~~ 107 (107)
T TIGR03698 85 EPLLGTELLEGLGIVIDYRNQGL 107 (107)
T ss_pred ccEecHHHHhhCCEEEehhhCcC
Confidence 57999999999999999887653
No 33
>cd06095 RP_RTVL_H_like Retropepsin of the RTVL_H family of human endogenous retrovirus-like elements. This family includes aspartate proteases from retroelements with LTR (long terminal repeats) including the RTVL_H family of human endogenous retrovirus-like elements. While fungal and mammalian pepsins are bilobal proteins with structurally related N- and C-termini, retropepsins are half as long as their fungal and mammalian counterparts. The monomers are structurally related to one lobe of the pepsin molecule and retropepsins function as homodimers. The active site aspartate occurs within a motif (Asp-Thr/Ser-Gly), as it does in pepsin. Retroviral aspartyl protease is synthesized as part of the POL polyprotein that contains an aspartyl protease, a reverse transcriptase, RNase H, and an integrase. The POL polyprotein undergoes specific enzymatic cleavage to yield the mature proteins. In aspartate peptidases, Asp residues are ligands of an activated water molecule in all examples where
Probab=84.76 E-value=1.6 Score=30.42 Aligned_cols=21 Identities=14% Similarity=0.039 Sum_probs=18.6
Q ss_pred cEEEccCcceEEeChHHHHHH
Q 037784 98 GTKFSTAVPYTVLETSIYKAL 118 (244)
Q Consensus 98 ~~iiDSGTt~t~lp~~~y~~l 118 (244)
..++|||.+.+.++++..+.+
T Consensus 11 ~fLvDTGA~~tii~~~~a~~~ 31 (86)
T cd06095 11 VFLVDTGATHSVLKSDLGPKQ 31 (86)
T ss_pred EEEEECCCCeEEECHHHhhhc
Confidence 379999999999999998764
No 34
>PF00077 RVP: Retroviral aspartyl protease The Prosite entry also includes Pfam:PF00026; InterPro: IPR018061 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families. Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. Aspartic endopeptidases 3.4.23. from EC of vertebrate, fungal and retroviral origin have been characterised []. More recently, aspartic endopeptidases associated with the processing of bacterial type 4 prepilin [] and archaean preflagellin have been described [, ]. Structurally, aspartic endopeptidases are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localised between the two lobes of the molecule. One lobe has probably evolved from the other through a gene duplication event in the distant past. In modern-day enzymes, although the three-dimensional structures are very similar, the amino acid sequences are more divergent, except for the catalytic site motif, which is very conserved. The presence and position of disulphide bridges are other conserved features of aspartic peptidases. All or most aspartate peptidases are endopeptidases. These enzymes have been assigned into clans (proteins which are evolutionary related), and further sub-divided into families, largely on the basis of their tertiary structure. This group of aspartic peptidases belong to the MEROPS peptidase family A2 (retropepsin family, clan AA), subfamily A2A. The family includes the single domain aspartic proteases from retroviruses, retrotransposons, and badnaviruses (plant dsDNA viruses). Retroviral aspartyl protease is synthesised as part of the POL polyprotein that contains; an aspartyl protease, a reverse transcriptase, RNase H and integrase. POL polyprotein undergoes specific enzymatic cleavage to yield the mature proteins.; PDB: 3D3T_B 3SQF_A 1NSO_A 2HB3_A 2HS2_A 2HS1_B 3K4V_A 3GGV_C 1HTG_B 2FDE_A ....
Probab=78.53 E-value=2.1 Score=30.45 Aligned_cols=17 Identities=6% Similarity=0.202 Sum_probs=15.3
Q ss_pred EEEccCcceEEeChHHH
Q 037784 99 TKFSTAVPYTVLETSIY 115 (244)
Q Consensus 99 ~iiDSGTt~t~lp~~~y 115 (244)
+.||||+..+.++++.+
T Consensus 19 ~LlDTGA~vsiI~~~~~ 35 (100)
T PF00077_consen 19 ALLDTGADVSIISEKDW 35 (100)
T ss_dssp EEEETTBSSEEESSGGS
T ss_pred EEEecCCCcceeccccc
Confidence 89999999999998754
No 35
>cd05481 retropepsin_like_LTR_1 Retropepsins_like_LTR; pepsin-like aspartate protease from retrotransposons with long terminal repeats. Retropepsin of retrotransposons with long terminal repeats are pepsin-like aspartate proteases. While fungal and mammalian pepsins are bilobal proteins with structurally related N and C-terminals, retropepsins are half as long as their fungal and mammalian counterparts. The monomers are structurally related to one lobe of the pepsin molecule and retropepsins function as homodimers. The active site aspartate occurs within a motif (Asp-Thr/Ser-Gly), as it does in pepsin. Retroviral aspartyl protease is synthesized as part of the POL polyprotein that contains an aspartyl protease, a reverse transcriptase, RNase H, and an integrase. The POL polyprotein undergoes specific enzymatic cleavage to yield the mature proteins. In aspartate peptidases, Asp residues are ligands of an activated water molecule in all examples where catalytic residues have been identifi
Probab=75.96 E-value=3.8 Score=29.18 Aligned_cols=21 Identities=24% Similarity=0.252 Sum_probs=18.7
Q ss_pred cEEEccCcceEEeChHHHHHH
Q 037784 98 GTKFSTAVPYTVLETSIYKAL 118 (244)
Q Consensus 98 ~~iiDSGTt~t~lp~~~y~~l 118 (244)
.+-+|||++.+.||.+.|+.+
T Consensus 12 ~~~vDtGA~vnllp~~~~~~l 32 (93)
T cd05481 12 KFQLDTGATCNVLPLRWLKSL 32 (93)
T ss_pred EEEEecCCEEEeccHHHHhhh
Confidence 478999999999999998865
No 36
>PF09668 Asp_protease: Aspartyl protease; InterPro: IPR019103 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families. Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. Aspartic endopeptidases 3.4.23. from EC of vertebrate, fungal and retroviral origin have been characterised []. More recently, aspartic endopeptidases associated with the processing of bacterial type 4 prepilin [] and archaean preflagellin have been described [, ]. Structurally, aspartic endopeptidases are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localised between the two lobes of the molecule. One lobe has probably evolved from the other through a gene duplication event in the distant past. In modern-day enzymes, although the three-dimensional structures are very similar, the amino acid sequences are more divergent, except for the catalytic site motif, which is very conserved. The presence and position of disulphide bridges are other conserved features of aspartic peptidases. All or most aspartate peptidases are endopeptidases. These enzymes have been assigned into clans (proteins which are evolutionary related), and further sub-divided into families, largely on the basis of their tertiary structure. This family of eukaryotic aspartyl proteases have a fold similar to retroviral proteases which implies they function proteolytically during regulated protein turnover []. ; GO: 0004190 aspartic-type endopeptidase activity, 0006508 proteolysis; PDB: 3S8I_A 2I1A_B.
Probab=72.27 E-value=5.5 Score=30.13 Aligned_cols=30 Identities=17% Similarity=0.275 Sum_probs=23.7
Q ss_pred EEEEcCEEeccCCcccccccCCCCcEEEccCcceEEeChHHHHHH
Q 037784 74 SIKVGGIAIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKAL 118 (244)
Q Consensus 74 ~I~v~~~~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l 118 (244)
.+++||+.+. ++||||+..+.++.+..+++
T Consensus 28 ~~~ing~~vk---------------A~VDtGAQ~tims~~~a~r~ 57 (124)
T PF09668_consen 28 NCKINGVPVK---------------AFVDTGAQSTIMSKSCAERC 57 (124)
T ss_dssp EEEETTEEEE---------------EEEETT-SS-EEEHHHHHHT
T ss_pred EEEECCEEEE---------------EEEeCCCCccccCHHHHHHc
Confidence 4678998763 89999999999999998864
No 37
>COG3577 Predicted aspartyl protease [General function prediction only]
Probab=70.70 E-value=11 Score=31.12 Aligned_cols=36 Identities=14% Similarity=0.126 Sum_probs=29.1
Q ss_pred CCCeEEEEEEEEEcCEEeccCCcccccccCCCCcEEEccCcceEEeChHHHHHH
Q 037784 65 SNEYFIGVKSIKVGGIAIPLNTTLLSIDSEGIGGTKFSTAVPYTVLETSIYKAL 118 (244)
Q Consensus 65 ~~~y~V~l~~I~v~~~~l~~~~~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l 118 (244)
.++|.++ ..|||+.+. ..||||.|...|+++....+
T Consensus 103 ~GHF~a~---~~VNGk~v~---------------fLVDTGATsVal~~~dA~Rl 138 (215)
T COG3577 103 DGHFEAN---GRVNGKKVD---------------FLVDTGATSVALNEEDARRL 138 (215)
T ss_pred CCcEEEE---EEECCEEEE---------------EEEecCcceeecCHHHHHHh
Confidence 5777665 689998874 79999999999999886643
No 38
>COG5550 Predicted aspartyl protease [Posttranslational modification, protein turnover, chaperones]
Probab=61.34 E-value=7.2 Score=29.40 Aligned_cols=20 Identities=25% Similarity=0.366 Sum_probs=18.0
Q ss_pred EEEccCcc-eEEeChHHHHHH
Q 037784 99 TKFSTAVP-YTVLETSIYKAL 118 (244)
Q Consensus 99 ~iiDSGTt-~t~lp~~~y~~l 118 (244)
..||||-+ ++.+|.++++++
T Consensus 29 ~LiDTGFtg~lvlp~~vaek~ 49 (125)
T COG5550 29 ELIDTGFTGYLVLPPQVAEKL 49 (125)
T ss_pred eEEecCCceeEEeCHHHHHhc
Confidence 48999999 999999999875
No 39
>cd05470 pepsin_retropepsin_like Cellular and retroviral pepsin-like aspartate proteases. This family includes both cellular and retroviral pepsin-like aspartate proteases. The cellular pepsin and pepsin-like enzymes are twice as long as their retroviral counterparts. The cellular pepsin-like aspartic proteases are found in mammals, plants, fungi and bacteria. These well known and extensively characterized enzymes include pepsins, chymosin, rennin, cathepsins, and fungal aspartic proteases. Several have long been known to be medically (rennin, cathepsin D and E, pepsin) or commercially (chymosin) important. The eukaryotic pepsin-like proteases contain two domains possessing similar topological features. The N- and C-terminal domains, although structurally related by a 2-fold axis, have only limited sequence homology except in the vicinity of the active site. This suggests that the enzymes evolved by an ancient duplication event. The eukaryotic pepsin-like proteases have two active site
Probab=51.12 E-value=16 Score=26.07 Aligned_cols=17 Identities=6% Similarity=-0.077 Sum_probs=14.8
Q ss_pred cEEEccCcceEEeChHH
Q 037784 98 GTKFSTAVPYTVLETSI 114 (244)
Q Consensus 98 ~~iiDSGTt~t~lp~~~ 114 (244)
.+++|||++.++++.+-
T Consensus 13 ~~~~DTGSs~~Wv~~~~ 29 (109)
T cd05470 13 NVLLDTGSSNLWVPSVD 29 (109)
T ss_pred EEEEeCCCCCEEEeCCC
Confidence 48999999999999764
No 40
>cd06097 Aspergillopepsin_like Aspergillopepsin_like, aspartic proteases of fungal origin. The members of this family are aspartic proteases of fungal origin, including aspergillopepsin, rhizopuspepsin, endothiapepsin, and rodosporapepsin. The various fungal species in this family may be the most economically important genus of fungi. They may serve as virulence factors or as industrial aids. For example, Aspergillopepsin from A. fumigatus is involved in invasive aspergillosis owing to its elastolytic activity and Aspergillopepsins from the mold A. saitoi are used in fermentation industry. Aspartic proteinases are a group of proteolytic enzymes in which the scissile peptide bond is attacked by a nucleophilic water molecule activated by two aspartic residues in a DT(S)G motif at the active site. They have a similar fold composed of two beta-barrel domains. Between the N-terminal and C-terminal domains, each of which contributes one catalytic aspartic residue, there is an extended active-
Probab=36.21 E-value=36 Score=28.91 Aligned_cols=16 Identities=13% Similarity=-0.010 Sum_probs=14.3
Q ss_pred cEEEccCcceEEeChH
Q 037784 98 GTKFSTAVPYTVLETS 113 (244)
Q Consensus 98 ~~iiDSGTt~t~lp~~ 113 (244)
.+++|||++.+++|.+
T Consensus 15 ~v~~DTGS~~~wv~~~ 30 (278)
T cd06097 15 NLDLDTGSSDLWVFSS 30 (278)
T ss_pred EEEEeCCCCceeEeeC
Confidence 4899999999999965
No 41
>cd05480 NRIP_C NRIP_C; putative nuclear receptor interacting protein. Proteins in this family have been described as probable nuclear receptor interacting proteins. The C-terminal domain of this family is homologous to the retroviral aspartyl protease domain. The domain is structurally related to one lobe of the pepsin molecule. The conserved active site aspartate occurs within a motif (Asp-Thr/Ser-Gly), as it does in pepsin. Asp residues are ligands of an activated water molecule in all examples where catalytic residues have been identified. This group of aspartate peptidases is classified by MEROPS as the peptidase family A2 (retropepsin family, clan AA), subfamily A2A.
Probab=36.04 E-value=45 Score=24.24 Aligned_cols=21 Identities=14% Similarity=0.295 Sum_probs=18.1
Q ss_pred cEEEccCcceEEeChHHHHHH
Q 037784 98 GTKFSTAVPYTVLETSIYKAL 118 (244)
Q Consensus 98 ~~iiDSGTt~t~lp~~~y~~l 118 (244)
.++||||+..|.+...-.+.+
T Consensus 11 kAfVDsGaQ~timS~~caerc 31 (103)
T cd05480 11 RALVDTGCQYNLISAACLDRL 31 (103)
T ss_pred EEEEecCCchhhcCHHHHHHc
Confidence 389999999999999887763
No 42
>cd00303 retropepsin_like Retropepsins; pepsin-like aspartate proteases. The family includes pepsin-like aspartate proteases from retroviruses, retrotransposons and retroelements, as well as eukaryotic dna-damage-inducible proteins (DDIs), and bacterial aspartate peptidases. While fungal and mammalian pepsins are bilobal proteins with structurally related N and C-terminals, retropepsins are half as long as their fungal and mammalian counterparts. The monomers are structurally related to one lobe of the pepsin molecule and retropepsins function as homodimers. The active site aspartate occurs within a motif (Asp-Thr/Ser-Gly), as it does in pepsin. Retroviral aspartyl protease is synthesized as part of the POL polyprotein that contains an aspartyl protease, a reverse transcriptase, RNase H, and an integrase. The POL polyprotein undergoes specific enzymatic cleavage to yield the mature proteins. In aspartate peptidases, Asp residues are ligands of an activated water molecule in all examples
Probab=25.92 E-value=52 Score=20.85 Aligned_cols=21 Identities=14% Similarity=0.202 Sum_probs=18.0
Q ss_pred cEEEccCcceEEeChHHHHHH
Q 037784 98 GTKFSTAVPYTVLETSIYKAL 118 (244)
Q Consensus 98 ~~iiDSGTt~t~lp~~~y~~l 118 (244)
.+++|+|.+...+..+.++.+
T Consensus 11 ~~liDtgs~~~~~~~~~~~~~ 31 (92)
T cd00303 11 RALVDSGASVNFISESLAKKL 31 (92)
T ss_pred EEEEcCCCcccccCHHHHHHc
Confidence 479999999999999987653
No 43
>PF05585 DUF1758: Putative peptidase (DUF1758); InterPro: IPR008737 This is a family of nematode proteins of unknown function []. However, it seems likely that these proteins act as aspartic peptidases.
Probab=24.97 E-value=36 Score=26.53 Aligned_cols=22 Identities=9% Similarity=0.167 Sum_probs=19.5
Q ss_pred CcEEEccCcceEEeChHHHHHH
Q 037784 97 GGTKFSTAVPYTVLETSIYKAL 118 (244)
Q Consensus 97 ~~~iiDSGTt~t~lp~~~y~~l 118 (244)
..+++|||+..+|+-+++.+.|
T Consensus 13 ~~~LlDsGSq~SfIt~~la~~L 34 (164)
T PF05585_consen 13 ARALLDSGSQRSFITESLANKL 34 (164)
T ss_pred EEEEEecCCchhHHhHHHHHHh
Confidence 4689999999999999988876
No 44
>PRK09784 hypothetical protein; Provisional
Probab=24.65 E-value=1.1e+02 Score=26.05 Aligned_cols=40 Identities=18% Similarity=0.164 Sum_probs=27.4
Q ss_pred EEEEEEEcCEEeccCCcccccccCCCCcEEEccCcc-eEEeChHHHHH
Q 037784 71 GVKSIKVGGIAIPLNTTLLSIDSEGIGGTKFSTAVP-YTVLETSIYKA 117 (244)
Q Consensus 71 ~l~~I~v~~~~l~~~~~~~~~~~~g~~~~iiDSGTt-~t~lp~~~y~~ 117 (244)
++.+|++|++....+.. =..|-.|.+|.+ ..|||++++..
T Consensus 356 nvasislgnesfstd~d-------leygylintGnhYdvYLpPELfaq 396 (417)
T PRK09784 356 NVASISLGNESFSTDED-------LEYGYLINTGNHYDVYLPPELFAQ 396 (417)
T ss_pred ceeeEEccCcccccccc-------cceeeEEecCceeEEecCHHHHHH
Confidence 45677888776554332 135778888765 58999999875
No 45
>KOG0175 consensus 20S proteasome, regulatory subunit beta type PSMB5/PSMB8/PRE2 [Posttranslational modification, protein turnover, chaperones]
Probab=24.06 E-value=1.2e+02 Score=26.02 Aligned_cols=59 Identities=10% Similarity=0.206 Sum_probs=43.8
Q ss_pred CCCCCCCeEEEEEEEEEcCEEeccCC-cccccccCCCCcEEEccCcceEEeChHHHHHHHHHHHHhC
Q 037784 61 LGTPSNEYFIGVKSIKVGGIAIPLNT-TLLSIDSEGIGGTKFSTAVPYTVLETSIYKALLQAFVNAM 126 (244)
Q Consensus 61 ~~~~~~~y~V~l~~I~v~~~~l~~~~-~~~~~~~~g~~~~iiDSGTt~t~lp~~~y~~l~~~~~~~~ 126 (244)
|+..+..|+|.=+|-++.|....+.+ +.++ .-|+|||-.+-.=++++|+-=+.++..+.
T Consensus 176 Dk~GP~lyYVDseG~Rl~G~~FSVGSGs~yA-------YGVLDsgYr~dls~eEA~~L~rrAI~hAT 235 (285)
T KOG0175|consen 176 DKKGPGLYYVDSEGTRLSGDLFSVGSGSTYA-------YGVLDSGYRYDLSDEEAYDLARRAIYHAT 235 (285)
T ss_pred cCCCCceEEEcCCCCEecCceEeecCCCcee-------EEeeccCCCCCCCHHHHHHHHHHHHHHHH
Confidence 33457889998888888887766432 2222 45999999999999999998777776554
No 46
>COG4659 RnfG Predicted NADH:ubiquinone oxidoreductase, subunit RnfG [Energy production and conversion]
Probab=23.46 E-value=96 Score=25.20 Aligned_cols=32 Identities=25% Similarity=0.453 Sum_probs=21.8
Q ss_pred cccccccCCCCcEEEc--cCcceEEeChHHHHHHHHHHH
Q 037784 87 TLLSIDSEGIGGTKFS--TAVPYTVLETSIYKALLQAFV 123 (244)
Q Consensus 87 ~~~~~~~~g~~~~iiD--SGTt~t~lp~~~y~~l~~~~~ 123 (244)
+-|+.+.+| + -+| ||.|+| |+.+++++.++..
T Consensus 155 a~wavkKdG--G-~fDqftGATIT--PrAVV~avk~a~~ 188 (195)
T COG4659 155 ADWAVKKDG--G-KFDQFTGATIT--PRAVVNAVKRAVL 188 (195)
T ss_pred CCeeEeccC--c-ceeeecCcccc--hHHHHHHHHHHHH
Confidence 345555443 2 378 677666 9999999988764
No 47
>cd06096 Plasmepsin_5 Plasmepsins are a class of aspartic proteinases produced by the plasmodium parasite. The family contains a group of aspartic proteinases homologous to plasmepsin 5. Plasmepsins are a class of at least 10 enzymes produced by the plasmodium parasite. Through their haemoglobin-degrading activity, they are an important cause of symptoms in malaria sufferers. This family of enzymes is a potential target for anti-malarial drugs. Plasmepsins are aspartic acid proteases, which means their active site contains two aspartic acid residues. These two aspartic acid residue act respectively as proton donor and proton acceptor, catalyzing the hydrolysis of peptide bond in proteins. Aspartic proteinases are composed of two structurally similar beta barrel lobes, each lobe contributing an aspartic acid residue to form a catalytic dyad that acts to cleave the substrate peptide bond. The catalytic Asp residues are contained in an Asp-Thr-Gly-Ser/thr motif in both N- and C-terminal l
Probab=23.21 E-value=84 Score=27.41 Aligned_cols=16 Identities=13% Similarity=0.021 Sum_probs=14.2
Q ss_pred cEEEccCcceEEeChH
Q 037784 98 GTKFSTAVPYTVLETS 113 (244)
Q Consensus 98 ~~iiDSGTt~t~lp~~ 113 (244)
.++||||++.+++|..
T Consensus 18 ~v~~DTGS~~~wv~~~ 33 (326)
T cd06096 18 SLILDTGSSSLSFPCS 33 (326)
T ss_pred EEEEeCCCCceEEecC
Confidence 4899999999999865
No 48
>PLN03146 aspartyl protease family protein; Provisional
Probab=22.99 E-value=79 Score=29.03 Aligned_cols=15 Identities=7% Similarity=-0.212 Sum_probs=13.4
Q ss_pred cEEEccCcceEEeCh
Q 037784 98 GTKFSTAVPYTVLET 112 (244)
Q Consensus 98 ~~iiDSGTt~t~lp~ 112 (244)
.+++|||+.++++|-
T Consensus 99 ~vi~DTGS~l~Wv~C 113 (431)
T PLN03146 99 LAIADTGSDLIWTQC 113 (431)
T ss_pred EEEECCCCCcceEcC
Confidence 489999999999974
No 49
>PF00026 Asp: Eukaryotic aspartyl protease The Prosite entry also includes Pfam:PF00077.; InterPro: IPR001461 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families. Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. Aspartic endopeptidases 3.4.23. from EC of vertebrate, fungal and retroviral origin have been characterised []. More recently, aspartic endopeptidases associated with the processing of bacterial type 4 prepilin [] and archaean preflagellin have been described [, ]. Structurally, aspartic endopeptidases are bilobal enzymes, each lobe contributing a catalytic Asp residue, with an extended active site cleft localised between the two lobes of the molecule. One lobe has probably evolved from the other through a gene duplication event in the distant past. In modern-day enzymes, although the three-dimensional structures are very similar, the amino acid sequences are more divergent, except for the catalytic site motif, which is very conserved. The presence and position of disulphide bridges are other conserved features of aspartic peptidases. All or most aspartate peptidases are endopeptidases. These enzymes have been assigned into clans (proteins which are evolutionary related), and further sub-divided into families, largely on the basis of their tertiary structure. This group of aspartic peptidases belong to MEROPS peptidase family A1 (pepsin family, clan AA). The type example is pepsin A from Homo sapiens (Human) . More than 70 aspartic peptidases, from all from eukaryotic organisms, have been identified. These include pepsins, cathepsins, and renins. The enzymes are synthesised with signal peptides, and the proenzymes are secreted or passed into the lysosomal/endosomal system, where acidification leads to autocatalytic activation. Most members of the pepsin family specifically cleave bonds in peptides that are at least six residues in length, with hydrophobic residues in both the P1 and P1' positions []. Crystallography has shown the active site to form a groove across the junction of the two lobes, with an extended loop projecting over the cleft to form an 11-residue flap, which encloses substrates and inhibitors within the active site []. Specificity is determined by several hydrophobic residues surrounding the catalytic aspartates, and by three residues in the flap. Cysteine residues are well conserved within the pepsin family, pepsin itself containing three disulphide loops. The first loop is found in all but the fungal enzymes, and is usually around five residues in length, but is longer in barrierpepsin and candidapepsin; the second loop is also small and found only in the animal enzymes; and the third loop is the largest, found in all members of the family, except for the cysteine-free polyporopepsin. The loops are spread unequally throughout the two lobes, suggesting that they formed after the initial gene duplication and fusion event []. This family does not include the retroviral nor retrotransposon aspartic proteases which are much smaller and appear to be homologous to the single domain aspartic proteases.; GO: 0004190 aspartic-type endopeptidase activity, 0006508 proteolysis; PDB: 1CZI_E 3CMS_A 1CMS_A 4CMS_A 1YG9_A 2NR6_A 3LIZ_A 1FLH_A 3UTL_A 1QRP_E ....
Probab=22.45 E-value=1.1e+02 Score=25.96 Aligned_cols=16 Identities=19% Similarity=0.063 Sum_probs=13.8
Q ss_pred cEEEccCcceEEeChH
Q 037784 98 GTKFSTAVPYTVLETS 113 (244)
Q Consensus 98 ~~iiDSGTt~t~lp~~ 113 (244)
.++||||++.+++|..
T Consensus 16 ~~~iDTGS~~~wv~~~ 31 (317)
T PF00026_consen 16 RVLIDTGSSDTWVPSS 31 (317)
T ss_dssp EEEEETTBSSEEEEBT
T ss_pred EEEEecccceeeecee
Confidence 4899999999999943
No 50
>PF15409 PH_8: Pleckstrin homology domain
Probab=22.34 E-value=2.1e+02 Score=20.19 Aligned_cols=28 Identities=7% Similarity=0.055 Sum_probs=21.3
Q ss_pred CcEEEccCcceEEeC---hHHHHHHHHHHHH
Q 037784 97 GGTKFSTAVPYTVLE---TSIYKALLQAFVN 124 (244)
Q Consensus 97 ~~~iiDSGTt~t~lp---~~~y~~l~~~~~~ 124 (244)
....||||...-+|- +..++..++++..
T Consensus 57 ~~I~idsg~~i~hLKa~s~~~f~~Wv~aL~~ 87 (89)
T PF15409_consen 57 RRIDIDSGDEIWHLKAKSQEDFQRWVSALQK 87 (89)
T ss_pred CEEEEEcCCeEEEEEcCCHHHHHHHHHHHHh
Confidence 568999999877764 6677777777754
No 51
>TIGR03778 VPDSG_CTERM VPDSG-CTERM exosortase interaction domain. Through in silico analysis, we previously described the PEP-CTERM/exosortase system (PubMed:16930487). This model describes a PEP-CTERM-like variant C-terminal protein sorting signal, as found at the C-terminus of twenty otherwise unrelated proteins in Verrucomicrobiae bacterium DG1235. The variant motif, VPDSG, seems an intermediate between the VPEP motif (TIGR02595) of typical exosortase systems and the classical LPXTG of sortase in Gram-positive bacteria.
Probab=21.89 E-value=13 Score=20.02 Aligned_cols=13 Identities=8% Similarity=0.235 Sum_probs=8.8
Q ss_pred ccCcceEEeChHH
Q 037784 102 STAVPYTVLETSI 114 (244)
Q Consensus 102 DSGTt~t~lp~~~ 114 (244)
|||||+..+--.+
T Consensus 3 DsGST~~Ll~~~l 15 (26)
T TIGR03778 3 DSGSTLALLGLGL 15 (26)
T ss_pred CchhHHHHHHHHH
Confidence 8888877664443
No 52
>PF12384 Peptidase_A2B: Ty3 transposon peptidase; InterPro: IPR024650 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families. Clans are groups of families for which there is evidence of common ancestry based on a common structural fold: Each clan is identified with two letters, the first representing the catalytic type of the families included in the clan (with the letter 'P' being used for a clan containing families of more than one of the catalytic types serine, threonine and cysteine). Some families cannot yet be assigned to clans, and when a formal assignment is required, such a family is described as belonging to clan A-, C-, M-, N-, S-, T- or U-, according to the catalytic type. Some clans are divided into subclans because there is evidence of a very ancient divergence within the clan, for example MA(E), the gluzincins, and MA(M), the metzincins. Peptidase families are grouped by their catalytic type, the first character representing the catalytic type: A, aspartic; C, cysteine; G, glutamic acid; M, metallo; N, asparagine; S, serine; T, threonine; and U, unknown. The serine, threonine and cysteine peptidases utilise the amino acid as a nucleophile and form an acyl intermediate - these peptidases can also readily act as transferases. In the case of aspartic, glutamic and metallopeptidases, the nucleophile is an activated water molecule. In the case of the asparagine endopeptidases, the nucleophile is asparagine and all are self-processing endopeptidases. In many instances the structural protein fold that characterises the clan or family may have lost its catalytic activity, yet retain its function in protein recognition and binding. Ty3 is a gypsy-type, retrovirus-like, element found in the budding yeast. The Ty3 aspartyl protease is required for processing of the viral polyprotein into its mature species [].
Probab=21.73 E-value=1.8e+02 Score=23.28 Aligned_cols=22 Identities=18% Similarity=0.345 Sum_probs=19.2
Q ss_pred cEEEccCcceEEeChHHHHHHH
Q 037784 98 GTKFSTAVPYTVLETSIYKALL 119 (244)
Q Consensus 98 ~~iiDSGTt~t~lp~~~y~~l~ 119 (244)
.+.+|||+...++..++.+.|.
T Consensus 47 ~vLfDSGSPTSfIr~di~~kL~ 68 (177)
T PF12384_consen 47 KVLFDSGSPTSFIRSDIVEKLE 68 (177)
T ss_pred EEEEeCCCccceeehhhHHhhC
Confidence 4899999999999999888763
No 53
>cd05477 gastricsin Gastricsins, asparate proteases produced in gastric mucosa. Gastricsin is also called pepsinogen C. Gastricsins are produced in gastric mucosa of mammals. It is synthesized by the chief cells in the stomach as an inactive zymogen. It is self-converted to a mature enzyme under acidic conditions. Human gastricsin is distributed throughout all parts of the stomach. Gastricsin is synthesized as an inactive progastricsin that has an approximately 40 residue prosequence. It is self-converting to a mature enzyme being triggered by a drop in pH from neutrality to acidic conditions. Like other aspartic proteases, gastricsin are characterized by two catalytic aspartic residues at the active site, and display optimal activity at acidic pH. Mature enzyme has a pseudo-2-fold symmetry that passes through the active site between the catalytic aspartate residues. Structurally, aspartic proteases are bilobal enzymes, each lobe contributing a catalytic aspartate residue, with an exten
Probab=20.94 E-value=88 Score=27.07 Aligned_cols=16 Identities=13% Similarity=0.001 Sum_probs=14.1
Q ss_pred cEEEccCcceEEeChH
Q 037784 98 GTKFSTAVPYTVLETS 113 (244)
Q Consensus 98 ~~iiDSGTt~t~lp~~ 113 (244)
.++||||++.+++|..
T Consensus 18 ~v~~DTGS~~~wv~~~ 33 (318)
T cd05477 18 LVLFDTGSSNLWVPSV 33 (318)
T ss_pred EEEEeCCCccEEEccC
Confidence 4899999999999964
No 54
>PF14543 TAXi_N: Xylanase inhibitor N-terminal; PDB: 3HD8_A 3VLB_A 3VLA_A 3AUP_D 1T6G_A 1T6E_X 2B42_A.
Probab=20.20 E-value=59 Score=25.40 Aligned_cols=15 Identities=13% Similarity=0.051 Sum_probs=12.5
Q ss_pred cEEEccCcceEEeCh
Q 037784 98 GTKFSTAVPYTVLET 112 (244)
Q Consensus 98 ~~iiDSGTt~t~lp~ 112 (244)
.++||||+.+++++=
T Consensus 15 ~lvvDtgs~l~W~~C 29 (164)
T PF14543_consen 15 SLVVDTGSDLTWVQC 29 (164)
T ss_dssp EEEEETT-SSEEEET
T ss_pred EEEEECCCCceEEcC
Confidence 489999999999966
Done!