Citrus Sinensis ID: 045937
Local Sequence Feature Prediction
| Prediction and (Method) | Result |
|---|
Close Homologs for Annotation Transfer
Close Homologs in the Non-Redundant Database Detected by BLAST 
Original result of BLAST against Nonredundant Database
GI ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Q cover ![]() |
H cover ![]() |
Identity ![]() |
E-value ![]() |
| Query | 79 | ||||||
| 147857949 | 436 | hypothetical protein VITISV_038701 [Viti | 0.987 | 0.178 | 0.717 | 2e-26 | |
| 225436984 | 436 | PREDICTED: basic 7S globulin [Vitis vini | 0.987 | 0.178 | 0.717 | 2e-26 | |
| 296086729 | 400 | unnamed protein product [Vitis vinifera] | 0.987 | 0.195 | 0.717 | 2e-26 | |
| 224090425 | 416 | predicted protein [Populus trichocarpa] | 0.949 | 0.180 | 0.72 | 2e-25 | |
| 255552241 | 434 | basic 7S globulin 2 precursor small subu | 0.987 | 0.179 | 0.666 | 9e-25 | |
| 225432542 | 435 | PREDICTED: basic 7S globulin-like [Vitis | 0.949 | 0.172 | 0.72 | 2e-24 | |
| 147801500 | 415 | hypothetical protein VITISV_011733 [Viti | 0.987 | 0.187 | 0.692 | 2e-24 | |
| 255552239 | 433 | basic 7S globulin 2 precursor small subu | 0.987 | 0.180 | 0.666 | 6e-24 | |
| 343161843 | 440 | extracellular dermal glycoprotein [Nicot | 0.987 | 0.177 | 0.641 | 2e-23 | |
| 222822566 | 436 | xyloglucanase-specific endoglucanase inh | 0.987 | 0.178 | 0.653 | 2e-23 |
| >gi|147857949|emb|CAN80378.1| hypothetical protein VITISV_038701 [Vitis vinifera] | Back alignment and taxonomy information |
|---|
Score = 123 bits (308), Expect = 2e-26, Method: Compositional matrix adjust.
Identities = 56/78 (71%), Positives = 67/78 (85%)
Query: 1 NSKVLWSIIGANSIVRVSNDVSCLGFVDGGVTPKTSIVIGGHQLDNNLVQFDIATSRLGF 60
N V W I GANS+V VS+DV CLGFVDGG P+TSIVIGG+QL++NL+QFD+ATSRLGF
Sbjct: 357 NESVFWRIFGANSMVYVSDDVLCLGFVDGGANPRTSIVIGGYQLEDNLLQFDLATSRLGF 416
Query: 61 SNSLLLQRTMCSNFNFTS 78
S+SLL +RT C+NFNFTS
Sbjct: 417 SSSLLFRRTTCANFNFTS 434
|
Source: Vitis vinifera Species: Vitis vinifera Genus: Vitis Family: Vitaceae Order: Vitales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|225436984|ref|XP_002272235.1| PREDICTED: basic 7S globulin [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|296086729|emb|CBI32364.3| unnamed protein product [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|224090425|ref|XP_002308984.1| predicted protein [Populus trichocarpa] gi|222854960|gb|EEE92507.1| predicted protein [Populus trichocarpa] | Back alignment and taxonomy information |
|---|
| >gi|255552241|ref|XP_002517165.1| basic 7S globulin 2 precursor small subunit, putative [Ricinus communis] gi|223543800|gb|EEF45328.1| basic 7S globulin 2 precursor small subunit, putative [Ricinus communis] | Back alignment and taxonomy information |
|---|
| >gi|225432542|ref|XP_002277699.1| PREDICTED: basic 7S globulin-like [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|147801500|emb|CAN61502.1| hypothetical protein VITISV_011733 [Vitis vinifera] | Back alignment and taxonomy information |
|---|
| >gi|255552239|ref|XP_002517164.1| basic 7S globulin 2 precursor small subunit, putative [Ricinus communis] gi|223543799|gb|EEF45327.1| basic 7S globulin 2 precursor small subunit, putative [Ricinus communis] | Back alignment and taxonomy information |
|---|
| >gi|343161843|dbj|BAK57511.1| extracellular dermal glycoprotein [Nicotiana benthamiana] | Back alignment and taxonomy information |
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| >gi|222822566|gb|ACM68432.1| xyloglucanase-specific endoglucanase inhibitor protein [Petunia x hybrida] | Back alignment and taxonomy information |
|---|
Prediction of Gene Ontology (GO) Terms
Close Homologs with Gene Ontology terms Detected by BLAST 
Original result of BLAST against Gene Ontology (AMIGO)
ID ![]() |
Alignment graph ![]() |
Length ![]() |
Definition ![]() |
Q cover ![]() |
H cover ![]() |
Identity ![]() |
E-value ![]() |
| Query | 79 | ||||||
| TAIR|locus:2014475 | 433 | AT1G03220 [Arabidopsis thalian | 1.0 | 0.182 | 0.625 | 6.1e-23 | |
| TAIR|locus:2014465 | 434 | AT1G03230 [Arabidopsis thalian | 1.0 | 0.182 | 0.625 | 8.1e-23 | |
| TAIR|locus:2179614 | 391 | AT5G19100 [Arabidopsis thalian | 0.848 | 0.171 | 0.597 | 2.1e-17 | |
| TAIR|locus:2182182 | 405 | AT5G19110 [Arabidopsis thalian | 0.911 | 0.177 | 0.486 | 1.9e-14 | |
| TAIR|locus:2166061 | 406 | AT5G48430 [Arabidopsis thalian | 0.898 | 0.174 | 0.450 | 1.1e-12 | |
| TAIR|locus:2182187 | 386 | AT5G19120 [Arabidopsis thalian | 0.721 | 0.147 | 0.438 | 9.5e-07 |
| TAIR|locus:2014475 AT1G03220 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 268 (99.4 bits), Expect = 6.1e-23, P = 6.1e-23
Identities = 50/80 (62%), Positives = 69/80 (86%)
Query: 1 NSK-VLWSIIGANSIVRVSNDVSCLGFVDGGVTPKTSIVIGGHQLDNNLVQFDIATSRLG 59
+SK V+W I GANS+V VS+DV CLGFVDGGV +TS+VIGG QL++NL++FD+A+++ G
Sbjct: 353 HSKDVVWRIFGANSMVSVSDDVICLGFVDGGVNARTSVVIGGFQLEDNLIEFDLASNKFG 412
Query: 60 FSNSLLLQRTMCSNFNFTST 79
FS++LL ++T C+NFNFTST
Sbjct: 413 FSSTLLGRQTNCANFNFTST 432
|
|
| TAIR|locus:2014465 AT1G03230 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2179614 AT5G19100 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2182182 AT5G19110 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2166061 AT5G48430 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
| TAIR|locus:2182187 AT5G19120 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Prediction of Enzyme Commission (EC) Number
EC Number Prediction by Ezypred Server 
Original result from Ezypred Server
Fail to connect to Ezypred Server
Prediction of Functionally Associated Proteins
Functionally Associated Proteins Detected by STRING 
Original result from the STRING server
Fail to connect to STRING server
Conserved Domains and Related Protein Families
Conserved Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against CDD database part I
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 79 | |||
| cd05489 | 362 | cd05489, xylanase_inhibitor_I_like, TAXI-I inhibit | 4e-28 | |
| cd05476 | 265 | cd05476, pepsin_A_like_plant, Chroloplast Nucleoid | 3e-05 |
| >gnl|CDD|133156 cd05489, xylanase_inhibitor_I_like, TAXI-I inhibits degradation of xylan in the cell wall | Back alignment and domain information |
|---|
Score = 102 bits (257), Expect = 4e-28
Identities = 36/61 (59%), Positives = 49/61 (80%)
Query: 4 VLWSIIGANSIVRVSNDVSCLGFVDGGVTPKTSIVIGGHQLDNNLVQFDIATSRLGFSNS 63
V W+I GANS+V+V V+CL FVDGG P+ ++VIGGHQ+++NL+ FD+ SRLGFS+S
Sbjct: 302 VNWTIFGANSMVQVKGGVACLAFVDGGSEPRPAVVIGGHQMEDNLLVFDLEKSRLGFSSS 361
Query: 64 L 64
L
Sbjct: 362 L 362
|
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 of tight binding and inhibition with subnanomolar affinity and indicates the importance of the C-terminal end for the differences in xylanase specificity among different TAXI-type inhibitors. This family also contains pepsin-like aspartic proteinases homologous to TAXI-I. Unlike TAXI-I, they have active site aspartates and are functionally active. This family of aspartate proteases is classified by MEROPS as the peptidase family A1 (pepsin A, clan AA). Length = 362 |
| >gnl|CDD|133143 cd05476, pepsin_A_like_plant, Chroloplast Nucleoids DNA-binding Protease and Nucellin, pepsin-like aspartic proteases from plants | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 79 | |||
| PF14541 | 161 | TAXi_C: Xylanase inhibitor C-terminal; PDB: 3AUP_D | 99.77 | |
| cd05489 | 362 | xylanase_inhibitor_I_like TAXI-I inhibits degradat | 99.72 | |
| PLN03146 | 431 | aspartyl protease family protein; Provisional | 99.56 | |
| cd05475 | 273 | nucellin_like Nucellins, plant aspartic proteases | 99.41 | |
| KOG1339 | 398 | consensus Aspartyl protease [Posttranslational mod | 99.34 | |
| cd05472 | 299 | cnd41_like Chloroplast Nucleoids DNA-binding Prote | 99.27 | |
| cd05476 | 265 | pepsin_A_like_plant Chroloplast Nucleoids DNA-bind | 99.12 | |
| cd05473 | 364 | beta_secretase_like Beta-secretase, aspartic-acid | 98.91 | |
| cd06096 | 326 | Plasmepsin_5 Plasmepsins are a class of aspartic p | 98.86 | |
| cd05474 | 295 | SAP_like SAPs, pepsin-like proteinases secreted fr | 98.73 | |
| cd05486 | 316 | Cathespin_E Cathepsin E, non-lysosomal aspartic pr | 98.72 | |
| cd05478 | 317 | pepsin_A Pepsin A, aspartic protease produced in g | 98.65 | |
| cd05490 | 325 | Cathepsin_D2 Cathepsin_D2, pepsin family of protei | 98.6 | |
| cd05477 | 318 | gastricsin Gastricsins, asparate proteases produce | 98.58 | |
| cd05485 | 329 | Cathepsin_D_like Cathepsin_D_like, pepsin family o | 98.54 | |
| cd05487 | 326 | renin_like Renin stimulates production of angioten | 98.54 | |
| cd05488 | 320 | Proteinase_A_fungi Fungal Proteinase A , aspartic | 98.54 | |
| cd06098 | 317 | phytepsin Phytepsin, a plant homolog of mammalian | 98.44 | |
| PTZ00147 | 453 | plasmepsin-1; Provisional | 98.33 | |
| PTZ00013 | 450 | plasmepsin 4 (PM4); Provisional | 98.32 | |
| PTZ00165 | 482 | aspartyl protease; Provisional | 98.28 | |
| PF00026 | 317 | Asp: Eukaryotic aspartyl protease The Prosite entr | 97.51 | |
| cd05471 | 283 | pepsin_like Pepsin-like aspartic proteases, biloba | 97.14 | |
| cd06097 | 278 | Aspergillopepsin_like Aspergillopepsin_like, aspar | 96.68 |
| >PF14541 TAXi_C: Xylanase inhibitor C-terminal; PDB: 3AUP_D 3HD8_A 1T6G_A 1T6E_X 2B42_A 3VLB_A 3VLA_A | Back alignment and domain information |
|---|
Probab=99.77 E-value=4.1e-19 Score=119.73 Aligned_cols=60 Identities=33% Similarity=0.474 Sum_probs=52.4
Q ss_pred cceEEEcCCCeEEEeCCceEEEEEEeCCCCCceeEEEechhcceeEEEEECCCCeEEeee
Q 045937 3 KVLWSIIGANSIVRVSNDVSCLGFVDGGVTPKTSIVIGGHQLDNNLVQFDIATSRLGFSN 62 (79)
Q Consensus 3 Ga~~~l~~~N~~v~v~~~v~CLafv~~~~~~~~~~ViGn~Qqqn~~v~fDl~~~~lgF~~ 62 (79)
|++|+|+++|||+...++++||||++++....+.+|||++||||++|+||++++||||+|
T Consensus 102 ga~l~l~~~~y~~~~~~~~~Cla~~~~~~~~~~~~viG~~~~~~~~v~fDl~~~~igF~~ 161 (161)
T PF14541_consen 102 GADLTLPPENYFVQVSPGVFCLAFVPSDADDDGVSVIGNFQQQNYHVVFDLENGRIGFAP 161 (161)
T ss_dssp SEEEEE-HHHHEEEECTTEEEESEEEETSTTSSSEEE-HHHCCTEEEEEETTTTEEEEEE
T ss_pred CcceeeeccceeeeccCCCEEEEEEccCCCCCCcEEECHHHhcCcEEEEECCCCEEEEeC
Confidence 789999999999999999999999988322345789999999999999999999999996
|
|
| >cd05489 xylanase_inhibitor_I_like TAXI-I inhibits degradation of xylan in the cell wall | Back alignment and domain information |
|---|
| >PLN03146 aspartyl protease family protein; Provisional | Back alignment and domain information |
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| >cd05475 nucellin_like Nucellins, plant aspartic proteases specifically expressed in nucellar cells during degradation | Back alignment and domain information |
|---|
| >KOG1339 consensus Aspartyl protease [Posttranslational modification, protein turnover, chaperones] | Back alignment and domain information |
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| >cd05472 cnd41_like Chloroplast Nucleoids DNA-binding Protease, catalyzes the degradation of ribulose-1,5-bisphosphate carboxylase/oxygenase | Back alignment and domain information |
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| >cd05476 pepsin_A_like_plant Chroloplast Nucleoids DNA-binding Protease and Nucellin, pepsin-like aspartic proteases from plants | Back alignment and domain information |
|---|
| >cd05473 beta_secretase_like Beta-secretase, aspartic-acid protease important in the pathogenesis of Alzheimer's disease | Back alignment and domain information |
|---|
| >cd06096 Plasmepsin_5 Plasmepsins are a class of aspartic proteinases produced by the plasmodium parasite | Back alignment and domain information |
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| >cd05474 SAP_like SAPs, pepsin-like proteinases secreted from pathogens to degrade host proteins | Back alignment and domain information |
|---|
| >cd05486 Cathespin_E Cathepsin E, non-lysosomal aspartic protease | Back alignment and domain information |
|---|
| >cd05478 pepsin_A Pepsin A, aspartic protease produced in gastric mucosa of mammals | Back alignment and domain information |
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| >cd05490 Cathepsin_D2 Cathepsin_D2, pepsin family of proteinases | Back alignment and domain information |
|---|
| >cd05477 gastricsin Gastricsins, asparate proteases produced in gastric mucosa | Back alignment and domain information |
|---|
| >cd05485 Cathepsin_D_like Cathepsin_D_like, pepsin family of proteinases | Back alignment and domain information |
|---|
| >cd05487 renin_like Renin stimulates production of angiotensin and thus affects blood pressure | Back alignment and domain information |
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| >cd05488 Proteinase_A_fungi Fungal Proteinase A , aspartic proteinase superfamily | Back alignment and domain information |
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| >cd06098 phytepsin Phytepsin, a plant homolog of mammalian lysosomal pepsins | Back alignment and domain information |
|---|
| >PTZ00147 plasmepsin-1; Provisional | Back alignment and domain information |
|---|
| >PTZ00013 plasmepsin 4 (PM4); Provisional | Back alignment and domain information |
|---|
| >PTZ00165 aspartyl protease; Provisional | Back alignment and domain information |
|---|
| >PF00026 Asp: Eukaryotic aspartyl protease The Prosite entry also includes Pfam:PF00077 | Back alignment and domain information |
|---|
| >cd05471 pepsin_like Pepsin-like aspartic proteases, bilobal enzymes that cleave bonds in peptides at acidic pH | Back alignment and domain information |
|---|
| >cd06097 Aspergillopepsin_like Aspergillopepsin_like, aspartic proteases of fungal origin | Back alignment and domain information |
|---|
Homologous Structure Templates
Structure Templates Detected by BLAST 
Original result of BLAST against Protein Data Bank
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() | |
| Query | 79 | ||||
| 3vlb_A | 413 | Crystal Structure Of Xeg-Edgp Length = 413 | 7e-24 | ||
| 3vla_A | 413 | Crystal Structure Of Edgp Length = 413 | 8e-24 | ||
| 3aup_A | 403 | Crystal Structure Of Basic 7s Globulin From Soybean | 1e-11 | ||
| 3hd8_A | 389 | Crystal Structure Of The Triticum Aestivum Xylanase | 5e-08 | ||
| 1t6e_X | 381 | Crystal Structure Of The Triticum Aestivum Xylanase | 6e-06 | ||
| 2b42_A | 381 | Crystal Structure Of The Triticum Xylanse Inhibitor | 6e-06 |
| >pdb|3VLB|A Chain A, Crystal Structure Of Xeg-Edgp Length = 413 | Back alignment and structure |
|
| >pdb|3VLA|A Chain A, Crystal Structure Of Edgp Length = 413 | Back alignment and structure |
| >pdb|3AUP|A Chain A, Crystal Structure Of Basic 7s Globulin From Soybean Length = 403 | Back alignment and structure |
| >pdb|3HD8|A Chain A, Crystal Structure Of The Triticum Aestivum Xylanase Inhibitor-Iia In Complex With Bacillus Subtilis Xylanase Length = 389 | Back alignment and structure |
| >pdb|1T6E|X Chain X, Crystal Structure Of The Triticum Aestivum Xylanase Inhibitor I Length = 381 | Back alignment and structure |
| >pdb|2B42|A Chain A, Crystal Structure Of The Triticum Xylanse Inhibitor-I In Complex With Bacillus Subtilis Xylanase Length = 381 | Back alignment and structure |
Structure Templates Detected by RPS-BLAST 
Original result of RPS-BLAST against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 79 | |||
| 3vla_A | 413 | EDGP; extracellular, inhibitor, plant protein; HET | 2e-19 | |
| 3aup_A | 403 | SBG7S, BG, basic 7S globulin; pepsin-like fold, pl | 1e-14 | |
| 1t6e_X | 381 | Xylanase inhibitor; two beta-barrel domain structu | 8e-13 |
| >3vla_A EDGP; extracellular, inhibitor, plant protein; HET: NAG; 0.95A {Daucus carota} PDB: 3vlb_A Length = 413 | Back alignment and structure |
|---|
Score = 79.2 bits (194), Expect = 2e-19
Identities = 49/75 (65%), Positives = 64/75 (85%)
Query: 4 VLWSIIGANSIVRVSNDVSCLGFVDGGVTPKTSIVIGGHQLDNNLVQFDIATSRLGFSNS 63
V+W+I G+NS+V ++++V CLG VDGG +TSIVIGGHQL++NLVQFD+ATSR+GFS +
Sbjct: 339 VVWTITGSNSMVYINDNVVCLGVVDGGSNLRTSIVIGGHQLEDNLVQFDLATSRVGFSGT 398
Query: 64 LLLQRTMCSNFNFTS 78
LL RT C+NFNFTS
Sbjct: 399 LLGSRTTCANFNFTS 413
|
| >3aup_A SBG7S, BG, basic 7S globulin; pepsin-like fold, plant protein; 1.91A {Glycine max} Length = 403 | Back alignment and structure |
|---|
| >1t6e_X Xylanase inhibitor; two beta-barrel domain structure, hydrolase inhibitor; 1.70A {Triticum aestivum} SCOP: b.50.1.2 PDB: 1t6g_A 2b42_A 3hd8_A Length = 381 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 79 | |||
| 3vla_A | 413 | EDGP; extracellular, inhibitor, plant protein; HET | 99.81 | |
| 1t6e_X | 381 | Xylanase inhibitor; two beta-barrel domain structu | 99.67 | |
| 3aup_A | 403 | SBG7S, BG, basic 7S globulin; pepsin-like fold, pl | 99.67 | |
| 1b5f_B | 87 | Protein (cardosin A); hydrolase, aspartic proteina | 99.22 | |
| 1mpp_A | 361 | Pepsin; hydrolase(acid proteinase); 2.00A {Rhizomu | 99.08 | |
| 1lya_B | 241 | Cathepsin D; lysosomal aspartic protease; HET: NAG | 99.06 | |
| 1izd_A | 323 | Aspartic proteinase; sugar binding, acid protease, | 99.01 | |
| 1miq_A | 375 | Plasmepsin; aspartic proteinase zymogen, domain op | 98.99 | |
| 1dpj_A | 329 | Proteinase A; proteinase A, hydrolase-hydrolase in | 98.98 | |
| 1htr_B | 329 | Gastricsin; aspartyl protease; 1.62A {Homo sapiens | 98.98 | |
| 1qdm_A | 478 | Prophytepsin; aspartic proteinases, saposin-like d | 98.98 | |
| 1am5_A | 324 | Pepsin, acid proteinase; aspartyl protease, hydrol | 98.97 | |
| 1j71_A | 334 | Candidapepsin, aspartic proteinase; candida tropic | 98.96 | |
| 1tzs_A | 351 | Cathepsin E; hydrolase, aspartic protease, activat | 98.95 | |
| 2ewy_A | 383 | Beta-secretase 2; BACE2, aspartic protease, hydrol | 98.93 | |
| 3c9x_A | 329 | Trichoderma reesei aspartic protease; aspartic pro | 98.91 | |
| 3cms_A | 323 | Chymosin B; hydrolase, acid proteinase; 2.00A {Bos | 98.9 | |
| 2qzx_A | 342 | Candidapepsin-5; aspartic proteinase, aspartyl pro | 98.89 | |
| 2bju_A | 453 | Plasmepsin II; aspartic proteinase, drug design, m | 98.89 | |
| 1ibq_A | 325 | Aspergillopepsin; aspartic proteinase, hydrolase; | 98.88 | |
| 2apr_A | 325 | Rhizopuspepsin; hydrolase (aspartic proteinase); 1 | 98.88 | |
| 1yg9_A | 330 | Aspartic protease BLA G 2; allegren, hydrolase, al | 98.87 | |
| 3vf3_A | 402 | Beta-secretase 1; structure-based drug design, hyd | 98.85 | |
| 1bxo_A | 323 | Protein (penicillopepsin); hydrolase, phosphonate | 98.85 | |
| 1oew_A | 329 | Endothiapepsin; hydrolase, aspartic proteinase mec | 98.84 | |
| 2x0b_A | 383 | Renin; hydrolase-hormone complex, hydrolase hormon | 98.84 | |
| 2qp8_A | 395 | Beta-secretase 1; BACE1, protease, alternative spl | 98.83 | |
| 3lpj_A | 455 | Beta-secretase 1; alzheimer'S, aspartyl protease, | 98.82 | |
| 3fv3_A | 339 | SAPP1P-secreted aspartic protease 1; secreted aspa | 98.81 | |
| 4aa9_A | 320 | Chymosin; hydrolase, aspartic peptidase, rennet; H | 98.8 | |
| 3k1w_A | 341 | Renin; protease, alternative splicing, aspartyl pr | 98.75 | |
| 3pvk_A | 342 | Candidapepsin-2; hydrolase; 1.27A {Candida albican | 98.74 | |
| 1wkr_A | 340 | Polyporopepsin; hydrolase, hydrolase-hydrolase inh | 98.69 | |
| 3psg_A | 370 | Pepsinogen; hydrolase(acid proteinase zymogen); 1. | 98.69 | |
| 3qvc_A | 451 | Histo-aspartic protease; HAP, plasmepsin, zymogen, | 98.44 |
| >3vla_A EDGP; extracellular, inhibitor, plant protein; HET: NAG; 0.95A {Daucus carota} PDB: 3vlb_A | Back alignment and structure |
|---|
Probab=99.81 E-value=1.7e-20 Score=141.17 Aligned_cols=76 Identities=64% Similarity=1.105 Sum_probs=68.4
Q ss_pred cceEEEcCCCeEEEeCCceEEEEEEeCCCCCceeEEEechhcceeEEEEECCCCeEEeeecccccccccCCccccC
Q 045937 3 KVLWSIIGANSIVRVSNDVSCLGFVDGGVTPKTSIVIGGHQLDNNLVQFDIATSRLGFSNSLLLQRTMCSNFNFTS 78 (79)
Q Consensus 3 Ga~~~l~~~N~~v~v~~~v~CLafv~~~~~~~~~~ViGn~Qqqn~~v~fDl~~~~lgF~~~l~~~~~~Cs~~~~~~ 78 (79)
++.|+|+++||+++++++..||||++.+....+..|||+++|++++++||++++||||++++++++|+||+|+|++
T Consensus 338 ~~~~~l~~~~y~~~~~~~~~Cl~~~~~~~~~~~~~IlGd~fl~~~~vvfD~~~~riGfa~~~~~~~~~c~~~~~~~ 413 (413)
T 3vla_A 338 SVVWTITGSNSMVYINDNVVCLGVVDGGSNLRTSIVIGGHQLEDNLVQFDLATSRVGFSGTLLGSRTTCANFNFTS 413 (413)
T ss_dssp TCEEEECHHHHEEEEETTEEEECEEEEESSCSSSEEECHHHHTTEEEEEETTTTEEEEEEEGGGGTCCGGGSBCCC
T ss_pred cEEEEeCccceEEEeCCCcEEEEEEecCCCcccceeEehhhhcCeEEEEECCCCEEEEEEecccCcccccCcCCCC
Confidence 3899999999999988788999999765322356899999999999999999999999999999999999999974
|
| >1t6e_X Xylanase inhibitor; two beta-barrel domain structure, hydrolase inhibitor; 1.70A {Triticum aestivum} SCOP: b.50.1.2 PDB: 1t6g_A 2b42_A 3hd8_A | Back alignment and structure |
|---|
| >3aup_A SBG7S, BG, basic 7S globulin; pepsin-like fold, plant protein; 1.91A {Glycine max} | Back alignment and structure |
|---|
| >1b5f_B Protein (cardosin A); hydrolase, aspartic proteinase; HET: NAG FUC BMA MAN; 1.72A {Cynara cardunculus} SCOP: b.50.1.2 | Back alignment and structure |
|---|
| >1mpp_A Pepsin; hydrolase(acid proteinase); 2.00A {Rhizomucor pusillus} SCOP: b.50.1.2 PDB: 2asi_A* 2rmp_A* | Back alignment and structure |
|---|
| >1lya_B Cathepsin D; lysosomal aspartic protease; HET: NAG BMA MAN; 2.50A {Homo sapiens} SCOP: b.50.1.2 PDB: 1lyb_B* 1lyw_B* | Back alignment and structure |
|---|
| >1izd_A Aspartic proteinase; sugar binding, acid protease, hydrolase; HET: MAN; 1.90A {Aspergillus oryzae} SCOP: b.50.1.2 PDB: 1ize_A* | Back alignment and structure |
|---|
| >1miq_A Plasmepsin; aspartic proteinase zymogen, domain opening, hydrolase; 2.50A {Plasmodium vivax} SCOP: b.50.1.2 PDB: 1ls5_A* | Back alignment and structure |
|---|
| >1dpj_A Proteinase A; proteinase A, hydrolase-hydrolase inhibitor COM; HET: BMA MAN NAG; 1.80A {Saccharomyces cerevisiae} SCOP: b.50.1.2 PDB: 1dp5_A* 1fmu_A* 1fmx_A* 1fq5_A* 1fq4_A* 1fq6_A* 1fq7_A* 1fq8_A* 2jxr_A* 1g0v_A* | Back alignment and structure |
|---|
| >1htr_B Gastricsin; aspartyl protease; 1.62A {Homo sapiens} SCOP: b.50.1.2 PDB: 1avf_A | Back alignment and structure |
|---|
| >1qdm_A Prophytepsin; aspartic proteinases, saposin-like domain, zymogen structure, hydrolase; 2.30A {Hordeum vulgare} SCOP: a.64.1.2 b.50.1.2 | Back alignment and structure |
|---|
| >1am5_A Pepsin, acid proteinase; aspartyl protease, hydrolase; 2.16A {Gadus morhua} SCOP: b.50.1.2 | Back alignment and structure |
|---|
| >1j71_A Candidapepsin, aspartic proteinase; candida tropicalis aspartic protease, SAPT1, hydrolase; 1.80A {Candida tropicalis} SCOP: b.50.1.2 | Back alignment and structure |
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| >1tzs_A Cathepsin E; hydrolase, aspartic protease, activation intermediate; 2.35A {Homo sapiens} | Back alignment and structure |
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| >2ewy_A Beta-secretase 2; BACE2, aspartic protease, hydrolase; HET: DBO; 3.10A {Homo sapiens} | Back alignment and structure |
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| >3c9x_A Trichoderma reesei aspartic protease; aspartic proteinase, aspartyl protease, hydrolase; 1.70A {Trichoderma reesei} PDB: 3c9y_A* 3emy_A* | Back alignment and structure |
|---|
| >3cms_A Chymosin B; hydrolase, acid proteinase; 2.00A {Bos taurus} SCOP: b.50.1.2 PDB: 4cms_A 1czi_E* 1cms_A | Back alignment and structure |
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| >2qzx_A Candidapepsin-5; aspartic proteinase, aspartyl protease, CL PAIR of basic residues, glycoprotein, protease, secreted; HET: STA; 2.50A {Candida albicans} | Back alignment and structure |
|---|
| >2bju_A Plasmepsin II; aspartic proteinase, drug design, malaria, aspartyl protease, glycoprotein, hydrolase, signal, zymogen; HET: IH4; 1.56A {Plasmodium falciparum} SCOP: b.50.1.2 PDB: 1pfz_A 1xdh_A* 1lf3_A 1w6h_A* 1w6i_A* 1lf4_A* 1lf2_A* 1lee_A* 1m43_A* 2igx_A* 1sme_A* 1me6_A* 1xe6_A* 1xe5_A* 2igy_A* 2r9b_A 3f9q_A 3qrv_A 3qs1_A* 2anl_A* ... | Back alignment and structure |
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| >1ibq_A Aspergillopepsin; aspartic proteinase, hydrolase; HET: MAN; 2.14A {Aspergillus phoenicis} SCOP: b.50.1.2 | Back alignment and structure |
|---|
| >2apr_A Rhizopuspepsin; hydrolase (aspartic proteinase); 1.80A {Rhizopus microsporus var} SCOP: b.50.1.2 PDB: 3apr_E* 4apr_E* 5apr_E* 6apr_E* 1uh9_A 1uh8_A 1uh7_A | Back alignment and structure |
|---|
| >1yg9_A Aspartic protease BLA G 2; allegren, hydrolase, allergen; HET: NAG; 1.30A {Blattella germanica} PDB: 2nr6_A* 3liz_A* | Back alignment and structure |
|---|
| >3vf3_A Beta-secretase 1; structure-based drug design, hydrolase-hydrolase inhibitor C; HET: 0GS; 1.48A {Homo sapiens} PDB: 2f3e_A* 2f3f_A* 1ym2_A* 3dv1_A* 3dv5_A* 3k5c_A* 3k5f_A* 3k5g_A* 3pi5_A* 3qbh_A* 3duy_A* 3veu_A* 3vg1_A* 4d83_A* 4d88_A* 4d89_A* 4d8c_A* 3msk_A* 3k5d_A* 1ym4_A* ... | Back alignment and structure |
|---|
| >1bxo_A Protein (penicillopepsin); hydrolase, phosphonate inhibitors, macrocycle; HET: MAN PP7; 0.95A {Penicillium janthinellum} SCOP: b.50.1.2 PDB: 1apu_E* 1apv_E* 1apw_E* 1apt_E* 1bxq_A* 1ppk_E* 1ppl_E* 1ppm_E* 2wea_A* 2web_A* 2wec_A* 2wed_A* 3app_A | Back alignment and structure |
|---|
| >1oew_A Endothiapepsin; hydrolase, aspartic proteinase mechanism, atomic resolution, succinimide, anisotropic refinement; HET: SUI; 0.9A {Cryphonectria parasitica} SCOP: b.50.1.2 PDB: 1gkt_A* 1gvt_A* 1gvv_A* 1gvw_A* 1gvx_A* 1gvu_A* 1oex_A* 2jji_A* 2jjj_A* 2vs2_A* 3uri_A* 3urj_A* 3url_A* 3pww_A* 1e80_E* 1e81_E* 1e82_E* 1e5o_E* 1eed_P* 1epl_E* ... | Back alignment and structure |
|---|
| >2x0b_A Renin; hydrolase-hormone complex, hydrolase hormone complex, vasoconstrictor, glycoprotein, hypertension, serpins; 4.33A {Homo sapiens} | Back alignment and structure |
|---|
| >2qp8_A Beta-secretase 1; BACE1, protease, alternative splicing, aspartyl protease, glycoprotein, hydrolase, membrane, transmembrane, zymogen; HET: TAR SC7; 1.50A {Homo sapiens} SCOP: b.50.1.2 PDB: 2qk5_A* 2qmf_A* 2qmg_A* 2qmd_A* 4djx_A* 3l59_A* 3l5b_A* 3l5c_A* 3l58_A* 3l5d_A* 3l5f_A* 4dju_A* 4djv_A* 4djw_A* 3l5e_A* 4djy_A* 2zhv_A 2zhs_A 2zhr_A 2zhu_A ... | Back alignment and structure |
|---|
| >3lpj_A Beta-secretase 1; alzheimer'S, aspartyl protease, hydrolase; HET: TLA Z75; 1.79A {Homo sapiens} PDB: 3lpi_A* 3lpk_A* 3ohf_A* 3ohh_A* 3r2f_A* 3skf_A* 3skg_A* 4fse_A* 2hiz_A* 2p83_A* 2va7_A* 2va5_A* 2va6_A* | Back alignment and structure |
|---|
| >3fv3_A SAPP1P-secreted aspartic protease 1; secreted aspartic protease, virulence factor, H; HET: STA; 1.85A {Candida parapsilosis} SCOP: b.50.1.0 PDB: 3tne_A* | Back alignment and structure |
|---|
| >4aa9_A Chymosin; hydrolase, aspartic peptidase, rennet; HET: NAG; 1.60A {Camelus dromedarius} PDB: 4aa8_A 1czi_E* 1cms_A 4cms_A 3cms_A | Back alignment and structure |
|---|
| >3k1w_A Renin; protease, alternative splicing, aspartyl protease, cleavage on PAIR of basic residues, disease mutation, disulfide bond, glycoprotein; HET: BFX NDG HSQ; 1.50A {Homo sapiens} SCOP: b.50.1.2 PDB: 3d91_A* 3g70_A* 3g6z_A* 3own_A* 2iko_A* 1bbs_A* 1rne_A* 2bkt_A* 2bks_A* 2iku_A* 2il2_A* 2ren_A* 2v0z_C* 2v10_C* 2v11_C* 2v12_C* 2v13_A* 2v16_C* 3g72_A* 3oot_A* ... | Back alignment and structure |
|---|
| >3pvk_A Candidapepsin-2; hydrolase; 1.27A {Candida albicans} SCOP: b.50.1.2 PDB: 1eag_A 3q70_A* 1zap_A* 2qzw_A 2h6t_A* 2h6s_A* | Back alignment and structure |
|---|
| >1wkr_A Polyporopepsin; hydrolase, hydrolase-hydrolase inhibitor complex; HET: STA; 1.30A {Irpex lacteus} SCOP: b.50.1.2 | Back alignment and structure |
|---|
| >3psg_A Pepsinogen; hydrolase(acid proteinase zymogen); 1.65A {Sus scrofa} SCOP: b.50.1.2 PDB: 2psg_A 4pep_A* 3pep_A* 1f34_A* 1psa_A* 1yx9_A 5pep_A 1flh_A 1qrp_E* 1psn_A* 1pso_E* 3utl_A | Back alignment and structure |
|---|
| >3qvc_A Histo-aspartic protease; HAP, plasmepsin, zymogen, hydrolase; 2.10A {Plasmodium falciparum} PDB: 3qvi_A* 3fns_A 3fnt_A* 3fnu_A* | Back alignment and structure |
|---|
Homologous Structure Domains
Structure Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| 79 | ||||
| d1t6ex_ | 381 | b.50.1.2 (X:) Xylanase inhibitor TAXI-I {Wheat (Tr | 2e-08 |
| >d1t6ex_ b.50.1.2 (X:) Xylanase inhibitor TAXI-I {Wheat (Triticum aestivum) [TaxId: 4565]} Length = 381 | Back information, alignment and structure |
|---|
class: All beta proteins fold: Acid proteases superfamily: Acid proteases family: Pepsin-like domain: Xylanase inhibitor TAXI-I species: Wheat (Triticum aestivum) [TaxId: 4565]
Score = 47.0 bits (110), Expect = 2e-08
Identities = 23/74 (31%), Positives = 38/74 (51%), Gaps = 7/74 (9%)
Query: 6 WSIIGANSIVRVSNDVSCLGFV-----DGGVTPKTSIVIGGHQLDNNLVQFDIATSRLGF 60
W++ G NS+V V +C+ FV G ++++GG Q+++ ++ FD+ RLGF
Sbjct: 310 WTMTGKNSMVDVKQGTACVAFVEMKGVAAGDGRAPAVILGGAQMEDFVLDFDMEKKRLGF 369
Query: 61 SNSLLLQRTMCSNF 74
S L T C
Sbjct: 370 SR--LPHFTGCGGL 381
|
Homologous Domains Detected by HHsearch 
Original result of HHsearch against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 79 | |||
| d1t6ex_ | 381 | Xylanase inhibitor TAXI-I {Wheat (Triticum aestivu | 99.19 | |
| d3cmsa_ | 323 | Chymosin (synonym: renin) {Cow (Bos taurus) [TaxId | 99.1 | |
| g1b5f.1 | 326 | Plant acid proteinase, phytepsin {Cynara carduncul | 99.06 | |
| d1j71a_ | 334 | Acid protease {Yeast (Candida tropicalis) [TaxId: | 99.05 | |
| g1lya.1 | 338 | Cathepsin D {Human (Homo sapiens) [TaxId: 9606]} | 99.01 | |
| d1dpja_ | 329 | Acid protease {Baker's yeast (Saccharomyces cerevi | 98.95 | |
| d1miqa_ | 373 | Plasmepsin (a hemoglobin-degrading enzyme) {Plasmo | 98.94 | |
| g1htr.1 | 372 | Pepsin(ogen) {Human (Homo sapiens), progastricsin | 98.94 | |
| d1qdma2 | 337 | Plant acid proteinase, phytepsin {Barley (Hordeum | 98.94 | |
| d2apra_ | 325 | Acid protease {Bread mold (Rhizopus chinensis) [Ta | 98.94 | |
| d2bjua1 | 329 | Plasmepsin (a hemoglobin-degrading enzyme) {Plasmo | 98.93 | |
| d3psga_ | 370 | Pepsin(ogen) {Pig (Sus scrofa) [TaxId: 9823]} | 98.91 | |
| d1am5a_ | 324 | Pepsin(ogen) {Atlantic cod (Gadus morhua) [TaxId: | 98.82 | |
| d1izea_ | 323 | Acid protease {Fungus (Aspergillus oryzae) [TaxId: | 98.78 | |
| d1hrna_ | 337 | Chymosin (synonym: renin) {Human (Homo sapiens) [T | 98.77 | |
| d1bxoa_ | 323 | Acid protease {Fungus (Penicillium janthinellum), | 98.75 | |
| d1smra_ | 335 | Chymosin (synonym: renin) {Mouse (Mus musculus) [T | 98.72 | |
| d1eaga_ | 342 | Acid protease {Yeast (Candida albicans) [TaxId: 54 | 98.68 | |
| d1mppa_ | 357 | Pepsin {Mucor pusillus [TaxId: 4840]} | 98.66 | |
| d2qp8a1 | 387 | beta-secretase (memapsin) {Human (Homo sapiens) [T | 98.53 | |
| d1wkra_ | 340 | Acid protease {Irpex lacteus (Polyporus tulipifera | 98.33 | |
| d1oewa_ | 330 | Endothiapepsin {Chestnut blight fungus (Endothia p | 98.14 |
| >d1t6ex_ b.50.1.2 (X:) Xylanase inhibitor TAXI-I {Wheat (Triticum aestivum) [TaxId: 4565]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: Acid proteases superfamily: Acid proteases family: Pepsin-like domain: Xylanase inhibitor TAXI-I species: Wheat (Triticum aestivum) [TaxId: 4565]
Probab=99.19 E-value=1.2e-11 Score=87.15 Aligned_cols=70 Identities=31% Similarity=0.649 Sum_probs=57.4
Q ss_pred CcceEEEcCCCeEEEeCCceEEEEEEeCCC-----CCceeEEEechhcceeEEEEECCCCeEEeeecccccccccCC
Q 045937 2 SKVLWSIIGANSIVRVSNDVSCLGFVDGGV-----TPKTSIVIGGHQLDNNLVQFDIATSRLGFSNSLLLQRTMCSN 73 (79)
Q Consensus 2 ~Ga~~~l~~~N~~v~v~~~v~CLafv~~~~-----~~~~~~ViGn~Qqqn~~v~fDl~~~~lgF~~~l~~~~~~Cs~ 73 (79)
+|+.+.+++++|++...++..||+|.+... ...+..|||...|+++.++||++++||||++ +.+.++|++
T Consensus 306 ~~~~~~i~~~~y~~~~~~~~~Cl~i~~~~~~~~~~~~~~~~ILG~~flr~~y~vfD~~~~~IGfA~--~~~~~~~~~ 380 (381)
T d1t6ex_ 306 GGSDWTMTGKNSMVDVKQGTACVAFVEMKGVAAGDGRAPAVILGGAQMEDFVLDFDMEKKRLGFSR--LPHFTGCGG 380 (381)
T ss_dssp TSCEEEECHHHHEEEEETTEEEESEEECCCCC------CSEEECHHHHTTEEEEEETTTTEEEEEE--CCTTCCSCC
T ss_pred CCcEEEEChhHeEEEeCCCcEEEEEEecccccCCCCCCCcEEECHHHhCcEEEEEECCCCEEEEEE--CCCCCCCcC
Confidence 478999999999999988999999986421 1234589999999999999999999999998 445677875
|
| >d3cmsa_ b.50.1.2 (A:) Chymosin (synonym: renin) {Cow (Bos taurus) [TaxId: 9913]} | Back information, alignment and structure |
|---|
| >d1j71a_ b.50.1.2 (A:) Acid protease {Yeast (Candida tropicalis) [TaxId: 5482]} | Back information, alignment and structure |
|---|
| >d1dpja_ b.50.1.2 (A:) Acid protease {Baker's yeast (Saccharomyces cerevisiae), proteinase A [TaxId: 4932]} | Back information, alignment and structure |
|---|
| >d1miqa_ b.50.1.2 (A:) Plasmepsin (a hemoglobin-degrading enzyme) {Plasmodium vivax [TaxId: 5855]} | Back information, alignment and structure |
|---|
| >d1qdma2 b.50.1.2 (A:2-247,A:248-338) Plant acid proteinase, phytepsin {Barley (Hordeum vulgare) [TaxId: 4513]} | Back information, alignment and structure |
|---|
| >d2apra_ b.50.1.2 (A:) Acid protease {Bread mold (Rhizopus chinensis) [TaxId: 4843]} | Back information, alignment and structure |
|---|
| >d2bjua1 b.50.1.2 (A:1-329) Plasmepsin (a hemoglobin-degrading enzyme) {Plasmodium falciparum, plasmepsin II [TaxId: 5833]} | Back information, alignment and structure |
|---|
| >d3psga_ b.50.1.2 (A:) Pepsin(ogen) {Pig (Sus scrofa) [TaxId: 9823]} | Back information, alignment and structure |
|---|
| >d1am5a_ b.50.1.2 (A:) Pepsin(ogen) {Atlantic cod (Gadus morhua) [TaxId: 8049]} | Back information, alignment and structure |
|---|
| >d1izea_ b.50.1.2 (A:) Acid protease {Fungus (Aspergillus oryzae) [TaxId: 5062]} | Back information, alignment and structure |
|---|
| >d1hrna_ b.50.1.2 (A:) Chymosin (synonym: renin) {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1bxoa_ b.50.1.2 (A:) Acid protease {Fungus (Penicillium janthinellum), penicillopepsin [TaxId: 5079]} | Back information, alignment and structure |
|---|
| >d1smra_ b.50.1.2 (A:) Chymosin (synonym: renin) {Mouse (Mus musculus) [TaxId: 10090]} | Back information, alignment and structure |
|---|
| >d1eaga_ b.50.1.2 (A:) Acid protease {Yeast (Candida albicans) [TaxId: 5476]} | Back information, alignment and structure |
|---|
| >d1mppa_ b.50.1.2 (A:) Pepsin {Mucor pusillus [TaxId: 4840]} | Back information, alignment and structure |
|---|
| >d2qp8a1 b.50.1.2 (A:60-446) beta-secretase (memapsin) {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1wkra_ b.50.1.2 (A:) Acid protease {Irpex lacteus (Polyporus tulipiferae), Polyporopepsin [TaxId: 5319]} | Back information, alignment and structure |
|---|
| >d1oewa_ b.50.1.2 (A:) Endothiapepsin {Chestnut blight fungus (Endothia parasitica) [TaxId: 5116]} | Back information, alignment and structure |
|---|