Citrus Sinensis ID: 039109
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 | 233 | ||||||
| 147811718 | 1365 | hypothetical protein VITISV_008352 [Viti | 0.519 | 0.088 | 0.685 | 2e-34 | |
| 147843077 | 1366 | hypothetical protein VITISV_044100 [Viti | 0.824 | 0.140 | 0.388 | 1e-33 | |
| 147789424 | 2822 | hypothetical protein VITISV_017554 [Viti | 0.824 | 0.068 | 0.383 | 1e-33 | |
| 147774273 | 1469 | hypothetical protein VITISV_026680 [Viti | 0.824 | 0.130 | 0.388 | 2e-33 | |
| 218197921 | 402 | hypothetical protein OsI_22431 [Oryza sa | 0.905 | 0.524 | 0.352 | 5e-30 | |
| 108864287 | 413 | retrotransposon protein, putative, uncla | 0.716 | 0.404 | 0.393 | 1e-28 | |
| 62734405 | 575 | retrotransposon protein, putative, uncla | 0.699 | 0.283 | 0.412 | 2e-28 | |
| 170660047 | 953 | polyprotein [Ananas comosus] | 0.626 | 0.153 | 0.431 | 2e-26 | |
| 12322948 | 1447 | gypsy/Ty3 element polyprotein, putative | 0.785 | 0.126 | 0.394 | 2e-26 | |
| 12322008 | 1499 | gypsy/Ty-3 retroelement polyprotein; 699 | 0.806 | 0.125 | 0.369 | 3e-26 |
| >gi|147811718|emb|CAN77256.1| hypothetical protein VITISV_008352 [Vitis vinifera] | Back alignment and taxonomy information |
|---|
Score = 151 bits (382), Expect = 2e-34, Method: Compositional matrix adjust.
Identities = 85/124 (68%), Positives = 94/124 (75%), Gaps = 3/124 (2%)
Query: 41 QKYTFGHKCKKLFLIEAEEGDEPKEHEKEKDVTQETPAISLHALARVQSPQTMRLQSSIS 100
+KYT GHKCKKLF IE EE E E++ +ETP ISLHALA VQSPQTM++ S I
Sbjct: 546 EKYTMGHKCKKLFFIELEEE---NEESIEEEYVEETPTISLHALAGVQSPQTMQIHSQIG 602
Query: 101 KASLTILIDSGSTHNFLHHKFAKITGLKSEPGCLLSVVVANGEKLTSPGRCKGVQLQLQG 160
K LTILIDSGSTHNFLHHKFAKI GLKSE CL SVVVANGE+L+S GRC GV+L LQ
Sbjct: 603 KTPLTILIDSGSTHNFLHHKFAKIIGLKSERSCLFSVVVANGERLSSLGRCNGVKLFLQD 662
Query: 161 TQIE 164
IE
Sbjct: 663 IPIE 666
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Source: Vitis vinifera Species: Vitis vinifera Genus: Vitis Family: Vitaceae Order: Vitales Class: Phylum: Streptophyta Superkingdom: Eukaryota |
| >gi|147843077|emb|CAN83300.1| hypothetical protein VITISV_044100 [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|147789424|emb|CAN66607.1| hypothetical protein VITISV_017554 [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|147774273|emb|CAN76793.1| hypothetical protein VITISV_026680 [Vitis vinifera] | Back alignment and taxonomy information |
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| >gi|218197921|gb|EEC80348.1| hypothetical protein OsI_22431 [Oryza sativa Indica Group] | Back alignment and taxonomy information |
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| >gi|108864287|gb|ABA92869.2| retrotransposon protein, putative, unclassified [Oryza sativa Japonica Group] | Back alignment and taxonomy information |
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| >gi|62734405|gb|AAX96514.1| retrotransposon protein, putative, unclassified [Oryza sativa Japonica Group] | Back alignment and taxonomy information |
|---|
| >gi|170660047|gb|ACB28472.1| polyprotein [Ananas comosus] | Back alignment and taxonomy information |
|---|
| >gi|12322948|gb|AAG51464.1|AC069160_10 gypsy/Ty3 element polyprotein, putative [Arabidopsis thaliana] | Back alignment and taxonomy information |
|---|
| >gi|12322008|gb|AAG51046.1|AC069473_8 gypsy/Ty-3 retroelement polyprotein; 69905-74404 [Arabidopsis thaliana] gi|10998138|dbj|BAB03109.1| retroelement pol polyprotein [Arabidopsis thaliana] | 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 | 233 | ||||||
| TAIR|locus:2091793 | 421 | AT3G29750 [Arabidopsis thalian | 0.549 | 0.304 | 0.290 | 9.1e-07 |
| TAIR|locus:2091793 AT3G29750 [Arabidopsis thaliana (taxid:3702)] | Back alignment and assigned GO terms |
|---|
Score = 135 (52.6 bits), Expect = 9.1e-07, P = 9.1e-07
Identities = 38/131 (29%), Positives = 63/131 (48%)
Query: 93 MRLQSSISKASLTILIDSGSTHNFLHHKFAKITGLKSEPGCLLSVVVANGEKLTSPGRCK 152
MR I + + IDSG+T NF+ + A L + SV++ + + S G C
Sbjct: 124 MRFYGFILDHKVVVAIDSGATDNFILVELAFSLKLPTSITNQASVLLGQRQCIQSVGTCL 183
Query: 153 GVQLQLQGTQIEAYFYLLSLE--GCDAVLGAQWLCTLGSILWDFDKMEMQFTKDGHQVTL 210
G++L +Q +I F LL L D +LG +WL LG + ++ + F+ + +TL
Sbjct: 184 GIRLWVQEVEITENFLLLDLAKTDVDVILGYEWLSKLGETMVNWQNQDFSFSHNQQWITL 243
Query: 211 RGATTSELKAI 221
A EL+ +
Sbjct: 244 C-AEHEELEQV 253
Parameters:
V=100
filter=SEG
E=0.001
ctxfactor=1.00
Query ----- As Used ----- ----- Computed ----
Frame MatID Matrix name Lambda K H Lambda K H
+0 0 BLOSUM62 0.320 0.134 0.390 same same same
Q=9,R=2 0.244 0.0300 0.180 n/a n/a n/a
Query
Frame MatID Length Eff.Length E S W T X E2 S2
+0 0 233 218 0.00091 112 3 11 22 0.36 33
32 0.39 36
Statistics:
Database: /share/blast/go-seqdb.fasta
Title: go_20130330-seqdb.fasta
Posted: 5:47:42 AM PDT Apr 1, 2013
Created: 5:47:42 AM PDT Apr 1, 2013
Format: XDF-1
# of letters in database: 169,044,731
# of sequences in database: 368,745
# of database sequences satisfying E: 1
No. of states in DFA: 604 (64 KB)
Total size of DFA: 170 KB (2100 KB)
Time to generate neighborhood: 0.00u 0.00s 0.00t Elapsed: 00:00:00
No. of threads or processors used: 24
Search cpu time: 15.57u 0.12s 15.69t Elapsed: 00:00:01
Total cpu time: 15.57u 0.12s 15.69t Elapsed: 00:00:01
Start: Fri May 10 09:21:37 2013 End: Fri May 10 09:21:38 2013
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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
| GSVIVG00008595001 | SubName- Full=Chromosome chr6 scaffold_202, whole genome shotgun sequence; (150 aa) | |||||||
(Vitis vinifera) | ||||||||
| Sorry, there are no predicted associations at the current settings. |
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 | 233 | |||
| cd00303 | 92 | cd00303, retropepsin_like, Retropepsins; pepsin-li | 1e-20 | |
| pfam08284 | 135 | pfam08284, RVP_2, Retroviral aspartyl protease | 1e-09 | |
| pfam13650 | 89 | pfam13650, Asp_protease_2, Aspartyl protease | 1e-05 | |
| pfam13975 | 72 | pfam13975, gag-asp_proteas, gag-polyprotein putati | 3e-04 |
| >gnl|CDD|133136 cd00303, retropepsin_like, Retropepsins; pepsin-like aspartate proteases | Back alignment and domain information |
|---|
Score = 82.4 bits (204), Expect = 1e-20
Identities = 28/88 (31%), Positives = 40/88 (45%), Gaps = 1/88 (1%)
Query: 98 SISKASLTILIDSGSTHNFLHHKFAKITGLKSEP-GCLLSVVVANGEKLTSPGRCKGVQL 156
I+ + L+DSG++ NF+ AK GL L V ANG + + G V +
Sbjct: 4 KINGVPVRALVDSGASVNFISESLAKKLGLPPRLLPTPLKVKGANGSSVKTLGVILPVTI 63
Query: 157 QLQGTQIEAYFYLLSLEGCDAVLGAQWL 184
+ G FY+L L D +LG WL
Sbjct: 64 GIGGKTFTVDFYVLDLLSYDVILGRPWL 91
|
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 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. Length = 92 |
| >gnl|CDD|116868 pfam08284, RVP_2, Retroviral aspartyl protease | Back alignment and domain information |
|---|
| >gnl|CDD|222288 pfam13650, Asp_protease_2, Aspartyl protease | Back alignment and domain information |
|---|
| >gnl|CDD|206145 pfam13975, gag-asp_proteas, gag-polyprotein putative aspartyl protease | Back alignment and domain information |
|---|
Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 233 | |||
| PF08284 | 135 | RVP_2: Retroviral aspartyl protease; InterPro: IPR | 99.97 | |
| cd05479 | 124 | RP_DDI RP_DDI; retropepsin-like domain of DNA dama | 99.93 | |
| cd05484 | 91 | retropepsin_like_LTR_2 Retropepsins_like_LTR, peps | 99.81 | |
| PF09668 | 124 | Asp_protease: Aspartyl protease; InterPro: IPR0191 | 99.71 | |
| TIGR02281 | 121 | clan_AA_DTGA clan AA aspartic protease, TIGR02281 | 99.64 | |
| PF13650 | 90 | Asp_protease_2: Aspartyl protease | 99.6 | |
| cd05480 | 103 | NRIP_C NRIP_C; putative nuclear receptor interacti | 99.56 | |
| cd05483 | 96 | retropepsin_like_bacteria Bacterial aspartate prot | 99.55 | |
| PF02160 | 201 | Peptidase_A3: Cauliflower mosaic virus peptidase ( | 99.51 | |
| PF00077 | 100 | RVP: Retroviral aspartyl protease The Prosite entr | 99.5 | |
| cd00303 | 92 | retropepsin_like Retropepsins; pepsin-like asparta | 99.46 | |
| PF13975 | 72 | gag-asp_proteas: gag-polyprotein putative aspartyl | 99.46 | |
| TIGR03698 | 107 | clan_AA_DTGF clan AA aspartic protease, AF_0612 fa | 99.44 | |
| PF12384 | 177 | Peptidase_A2B: Ty3 transposon peptidase; InterPro: | 99.42 | |
| cd06095 | 86 | RP_RTVL_H_like Retropepsin of the RTVL_H family of | 99.42 | |
| KOG0012 | 380 | consensus DNA damage inducible protein [Replicatio | 99.39 | |
| COG3577 | 215 | Predicted aspartyl protease [General function pred | 99.08 | |
| cd05481 | 93 | retropepsin_like_LTR_1 Retropepsins_like_LTR; peps | 98.94 | |
| cd06094 | 89 | RP_Saci_like RP_Saci_like, retropepsin family. Ret | 98.88 | |
| COG5550 | 125 | Predicted aspartyl protease [Posttranslational mod | 98.35 | |
| PF05585 | 164 | DUF1758: Putative peptidase (DUF1758); InterPro: I | 98.01 | |
| cd05482 | 87 | HIV_retropepsin_like Retropepsins, pepsin-like asp | 97.82 | |
| PF03732 | 96 | Retrotrans_gag: Retrotransposon gag protein ; Inte | 97.68 | |
| PF12382 | 137 | Peptidase_A2E: Retrotransposon peptidase; InterPro | 96.51 | |
| PF00026 | 317 | Asp: Eukaryotic aspartyl protease The Prosite entr | 95.68 | |
| cd05476 | 265 | pepsin_A_like_plant Chroloplast Nucleoids DNA-bind | 95.56 | |
| cd06096 | 326 | Plasmepsin_5 Plasmepsins are a class of aspartic p | 95.14 | |
| cd06097 | 278 | Aspergillopepsin_like Aspergillopepsin_like, aspar | 95.12 | |
| cd06098 | 317 | phytepsin Phytepsin, a plant homolog of mammalian | 95.03 | |
| cd05477 | 318 | gastricsin Gastricsins, asparate proteases produce | 94.93 | |
| cd05478 | 317 | pepsin_A Pepsin A, aspartic protease produced in g | 94.87 | |
| cd05474 | 295 | SAP_like SAPs, pepsin-like proteinases secreted fr | 94.81 | |
| cd05485 | 329 | Cathepsin_D_like Cathepsin_D_like, pepsin family o | 94.6 | |
| cd05486 | 316 | Cathespin_E Cathepsin E, non-lysosomal aspartic pr | 94.15 | |
| COG4067 | 162 | Uncharacterized protein conserved in archaea [Post | 93.78 | |
| cd05488 | 320 | Proteinase_A_fungi Fungal Proteinase A , aspartic | 93.56 | |
| cd05471 | 283 | pepsin_like Pepsin-like aspartic proteases, biloba | 93.23 | |
| PTZ00147 | 453 | plasmepsin-1; Provisional | 92.54 | |
| cd05490 | 325 | Cathepsin_D2 Cathepsin_D2, pepsin family of protei | 92.06 | |
| PTZ00013 | 450 | plasmepsin 4 (PM4); Provisional | 91.31 | |
| cd05472 | 299 | cnd41_like Chloroplast Nucleoids DNA-binding Prote | 90.93 | |
| cd05470 | 109 | pepsin_retropepsin_like Cellular and retroviral pe | 90.84 | |
| PF05618 | 138 | Zn_protease: Putative ATP-dependant zinc protease; | 90.64 | |
| cd05487 | 326 | renin_like Renin stimulates production of angioten | 90.51 | |
| cd05474 | 295 | SAP_like SAPs, pepsin-like proteinases secreted fr | 90.3 | |
| PTZ00147 | 453 | plasmepsin-1; Provisional | 90.03 | |
| PF00026 | 317 | Asp: Eukaryotic aspartyl protease The Prosite entr | 89.41 | |
| PTZ00013 | 450 | plasmepsin 4 (PM4); Provisional | 88.96 | |
| PTZ00165 | 482 | aspartyl protease; Provisional | 88.67 | |
| PF14223 | 119 | UBN2: gag-polypeptide of LTR copia-type | 88.64 | |
| cd05476 | 265 | pepsin_A_like_plant Chroloplast Nucleoids DNA-bind | 85.26 | |
| cd06097 | 278 | Aspergillopepsin_like Aspergillopepsin_like, aspar | 85.24 | |
| PLN03146 | 431 | aspartyl protease family protein; Provisional | 84.11 | |
| cd05473 | 364 | beta_secretase_like Beta-secretase, aspartic-acid | 83.9 |
| >PF08284 RVP_2: Retroviral aspartyl protease; InterPro: IPR013242 This region defines single domain aspartyl proteases from retroviruses, retrotransposons, and badnaviruses (plant dsDNA viruses) | Back alignment and domain information |
|---|
Probab=99.97 E-value=6.1e-30 Score=197.92 Aligned_cols=115 Identities=32% Similarity=0.552 Sum_probs=105.4
Q ss_pred ccCCeEEEEEeeCCeeEEEEEcCCCccccccHHHHHHhCCccCC-CceeEEEEcCCceeccCCceeceeEeecceeEEEE
Q 039109 88 QSPQTMRLQSSISKASLTILIDSGSTHNFLHHKFAKITGLKSEP-GCLLSVVVANGEKLTSPGRCKGVQLQLQGTQIEAY 166 (233)
Q Consensus 88 ~~~~t~~v~~~i~~~~~~~LiDSGAt~nfIs~~~a~~l~l~~~~-~~~~~v~~a~G~~~~~~~~~~~~~~~i~g~~~~~~ 166 (233)
.++.+|.....|+++++.+||||||||||||+++|++++++..+ ..++.|. ++|+.+.+.+.|+.++|.++|+.|..+
T Consensus 17 ~~~~vi~g~~~I~~~~~~vLiDSGAThsFIs~~~a~~~~l~~~~l~~~~~V~-~~g~~~~~~~~~~~~~~~i~g~~~~~d 95 (135)
T PF08284_consen 17 ESPDVITGTFLINSIPASVLIDSGATHSFISSSFAKKLGLPLEPLPRPIVVS-APGGSINCEGVCPDVPLSIQGHEFVVD 95 (135)
T ss_pred CCCCeEEEEEEeccEEEEEEEecCCCcEEccHHHHHhcCCEEEEccCeeEEe-cccccccccceeeeEEEEECCeEEEee
Confidence 45678999999999999999999999999999999999999985 5677776 457778888999999999999999999
Q ss_pred EEEeecCCCccccchhHHhhhCCeEEEccccEEEEEeC
Q 039109 167 FYLLSLEGCDAVLGAQWLCTLGSILWDFDKMEMQFTKD 204 (233)
Q Consensus 167 ~~Vl~l~~~d~ILG~dwL~~~~~i~id~~~~~~~f~~~ 204 (233)
|.|++++++|+|||||||.+|+| .|||.+++++|...
T Consensus 96 l~vl~l~~~DvILGm~WL~~~~~-~IDw~~k~v~f~~p 132 (135)
T PF08284_consen 96 LLVLDLGGYDVILGMDWLKKHNP-VIDWATKTVTFNSP 132 (135)
T ss_pred eEEecccceeeEeccchHHhCCC-EEEccCCEEEEeCC
Confidence 99999999999999999999999 69999999999863
|
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. |
| >cd05479 RP_DDI RP_DDI; retropepsin-like domain of DNA damage inducible protein | Back alignment and domain information |
|---|
| >cd05484 retropepsin_like_LTR_2 Retropepsins_like_LTR, pepsin-like aspartate proteases | Back alignment and domain information |
|---|
| >PF09668 Asp_protease: Aspartyl protease; InterPro: IPR019103 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families | Back alignment and domain information |
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| >TIGR02281 clan_AA_DTGA clan AA aspartic protease, TIGR02281 family | Back alignment and domain information |
|---|
| >PF13650 Asp_protease_2: Aspartyl protease | Back alignment and domain information |
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| >cd05480 NRIP_C NRIP_C; putative nuclear receptor interacting protein | Back alignment and domain information |
|---|
| >cd05483 retropepsin_like_bacteria Bacterial aspartate proteases, retropepsin-like protease family | Back alignment and domain information |
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| >PF02160 Peptidase_A3: Cauliflower mosaic virus peptidase (A3); InterPro: IPR000588 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families | Back alignment and domain information |
|---|
| >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 | Back alignment and domain information |
|---|
| >cd00303 retropepsin_like Retropepsins; pepsin-like aspartate proteases | Back alignment and domain information |
|---|
| >PF13975 gag-asp_proteas: gag-polyprotein putative aspartyl protease | Back alignment and domain information |
|---|
| >TIGR03698 clan_AA_DTGF clan AA aspartic protease, AF_0612 family | Back alignment and domain information |
|---|
| >PF12384 Peptidase_A2B: Ty3 transposon peptidase; InterPro: IPR024650 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families | Back alignment and domain information |
|---|
| >cd06095 RP_RTVL_H_like Retropepsin of the RTVL_H family of human endogenous retrovirus-like elements | Back alignment and domain information |
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| >KOG0012 consensus DNA damage inducible protein [Replication, recombination and repair] | Back alignment and domain information |
|---|
| >COG3577 Predicted aspartyl protease [General function prediction only] | Back alignment and domain information |
|---|
| >cd05481 retropepsin_like_LTR_1 Retropepsins_like_LTR; pepsin-like aspartate protease from retrotransposons with long terminal repeats | Back alignment and domain information |
|---|
| >cd06094 RP_Saci_like RP_Saci_like, retropepsin family | Back alignment and domain information |
|---|
| >COG5550 Predicted aspartyl protease [Posttranslational modification, protein turnover, chaperones] | Back alignment and domain information |
|---|
| >PF05585 DUF1758: Putative peptidase (DUF1758); InterPro: IPR008737 This is a family of nematode proteins of unknown function [] | Back alignment and domain information |
|---|
| >cd05482 HIV_retropepsin_like Retropepsins, pepsin-like aspartate proteases | Back alignment and domain information |
|---|
| >PF03732 Retrotrans_gag: Retrotransposon gag protein ; InterPro: IPR005162 Transposable elements (TEs) promote various chromosomal rearrangements more efficiently, and often more specifically, than other cellular processes | Back alignment and domain information |
|---|
| >PF12382 Peptidase_A2E: Retrotransposon peptidase; InterPro: IPR024648 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families | Back alignment and domain information |
|---|
| >PF00026 Asp: Eukaryotic aspartyl protease The Prosite entry also includes Pfam:PF00077 | Back alignment and domain information |
|---|
| >cd05476 pepsin_A_like_plant Chroloplast Nucleoids DNA-binding Protease and Nucellin, pepsin-like aspartic proteases from plants | 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 |
|---|
| >cd06097 Aspergillopepsin_like Aspergillopepsin_like, aspartic proteases of fungal origin | Back alignment and domain information |
|---|
| >cd06098 phytepsin Phytepsin, a plant homolog of mammalian lysosomal pepsins | Back alignment and domain information |
|---|
| >cd05477 gastricsin Gastricsins, asparate proteases produced in gastric mucosa | Back alignment and domain information |
|---|
| >cd05478 pepsin_A Pepsin A, aspartic protease produced in gastric mucosa of mammals | Back alignment and domain information |
|---|
| >cd05474 SAP_like SAPs, pepsin-like proteinases secreted from pathogens to degrade host proteins | Back alignment and domain information |
|---|
| >cd05485 Cathepsin_D_like Cathepsin_D_like, pepsin family of proteinases | Back alignment and domain information |
|---|
| >cd05486 Cathespin_E Cathepsin E, non-lysosomal aspartic protease | Back alignment and domain information |
|---|
| >COG4067 Uncharacterized protein conserved in archaea [Posttranslational modification, protein turnover, chaperones] | Back alignment and domain information |
|---|
| >cd05488 Proteinase_A_fungi Fungal Proteinase A , aspartic proteinase superfamily | 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 |
|---|
| >PTZ00147 plasmepsin-1; Provisional | Back alignment and domain information |
|---|
| >cd05490 Cathepsin_D2 Cathepsin_D2, pepsin family of proteinases | Back alignment and domain information |
|---|
| >PTZ00013 plasmepsin 4 (PM4); Provisional | Back alignment and domain information |
|---|
| >cd05472 cnd41_like Chloroplast Nucleoids DNA-binding Protease, catalyzes the degradation of ribulose-1,5-bisphosphate carboxylase/oxygenase | Back alignment and domain information |
|---|
| >cd05470 pepsin_retropepsin_like Cellular and retroviral pepsin-like aspartate proteases | Back alignment and domain information |
|---|
| >PF05618 Zn_protease: Putative ATP-dependant zinc protease; InterPro: IPR008503 This family consists of several hypothetical proteins from different archaeal and bacterial species | Back alignment and domain information |
|---|
| >cd05487 renin_like Renin stimulates production of angiotensin and thus affects blood pressure | Back alignment and domain information |
|---|
| >cd05474 SAP_like SAPs, pepsin-like proteinases secreted from pathogens to degrade host proteins | Back alignment and domain information |
|---|
| >PTZ00147 plasmepsin-1; Provisional | Back alignment and domain information |
|---|
| >PF00026 Asp: Eukaryotic aspartyl protease The Prosite entry also includes Pfam:PF00077 | Back alignment and domain information |
|---|
| >PTZ00013 plasmepsin 4 (PM4); Provisional | Back alignment and domain information |
|---|
| >PTZ00165 aspartyl protease; Provisional | Back alignment and domain information |
|---|
| >PF14223 UBN2: gag-polypeptide of LTR copia-type | Back alignment and domain information |
|---|
| >cd05476 pepsin_A_like_plant Chroloplast Nucleoids DNA-binding Protease and Nucellin, pepsin-like aspartic proteases from plants | Back alignment and domain information |
|---|
| >cd06097 Aspergillopepsin_like Aspergillopepsin_like, aspartic proteases of fungal origin | Back alignment and domain information |
|---|
| >PLN03146 aspartyl protease family protein; Provisional | 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 |
|---|
Homologous Structure Templates
Structure Templates Detected by BLAST 
Original result of BLAST against Protein Data Bank
No homologous structure with e-value below 0.005
Structure Templates Detected by RPS-BLAST 
Original result of RPS-BLAST against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 233 | |||
| 3s8i_A | 148 | Protein DDI1 homolog 1; protease, structural genom | 7e-13 |
| >3s8i_A Protein DDI1 homolog 1; protease, structural genomics, structural genomics consortiu retropepsin-like domain, protein turnover, hydrolase; 1.70A {Homo sapiens} Length = 148 | Back alignment and structure |
|---|
Score = 63.2 bits (153), Expect = 7e-13
Identities = 23/133 (17%), Positives = 44/133 (33%), Gaps = 7/133 (5%)
Query: 82 HALARVQSPQT------MRLQSSISKASLTILIDSGSTHNFLHHKFAKITGLKSEPGCLL 135
H + P+ + + ++ L +DSG+ + A+ +
Sbjct: 8 HHHSSGLVPRGSGQVTMLYINCKVNGHPLKAFVDSGAQMTIMSQACAERCNIMRLVDRRW 67
Query: 136 SVVVANGEKLTSPGRCKGVQLQLQGTQIEAYFYLLSLEGCDAVLGAQWLCTLGSILWDFD 195
+ V GR Q+Q++G ++ F +L + D +LG L D
Sbjct: 68 AGVAKGVGTQRIIGRVHLAQIQIEGDFLQCSFSILEDQPMDMLLGLDMLRRHQCS-IDLK 126
Query: 196 KMEMQFTKDGHQV 208
K + G Q
Sbjct: 127 KNVLVIGTTGTQT 139
|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 233 | |||
| 3s8i_A | 148 | Protein DDI1 homolog 1; protease, structural genom | 99.9 | |
| 2i1a_A | 148 | DNA damage-inducible protein DDI1; acid protease f | 99.83 | |
| 3slz_A | 132 | GAG-Pro-POL polyprotein; beta sheet and dimer, pro | 99.07 | |
| 1fmb_A | 104 | EIAV protease; hydrolase (acid proteinase), RNA-di | 99.03 | |
| 3ec0_A | 99 | Protease; HIV-2, inhibitor, hydrolase; HET: GRL; 1 | 98.68 | |
| 2hs1_A | 99 | HIV-1 protease; ultra-high resolution active site | 98.62 | |
| 3ka2_A | 203 | [L-Ala51;Gly51']HIV-1 protease; beta-barrel, hydro | 98.2 | |
| 2hah_A | 116 | Protease, retropepsin; retroviral, aspartyl, hydro | 98.19 | |
| 3sqf_A | 114 | Protease; folded monomer, retropepsin, D-type retr | 97.67 | |
| 3ka2_A | 203 | [L-Ala51;Gly51']HIV-1 protease; beta-barrel, hydro | 97.64 | |
| 2rsp_A | 124 | RSV protease; hydrolase(aspartyl proteinase); 2.00 | 97.02 | |
| 2pma_A | 146 | Uncharacterized protein; APC86035.2, protein LPG00 | 96.75 | |
| 3liy_A | 116 | Protease; hydrolase, hydrolase-hydrolase inhibitor | 95.65 | |
| 2apr_A | 325 | Rhizopuspepsin; hydrolase (aspartic proteinase); 1 | 95.44 | |
| 3qvc_A | 451 | Histo-aspartic protease; HAP, plasmepsin, zymogen, | 94.99 | |
| 1izd_A | 323 | Aspartic proteinase; sugar binding, acid protease, | 94.72 | |
| 1yg9_A | 330 | Aspartic protease BLA G 2; allegren, hydrolase, al | 94.54 | |
| 1am5_A | 324 | Pepsin, acid proteinase; aspartyl protease, hydrol | 94.49 | |
| 4aa9_A | 320 | Chymosin; hydrolase, aspartic peptidase, rennet; H | 94.44 | |
| 3cms_A | 323 | Chymosin B; hydrolase, acid proteinase; 2.00A {Bos | 94.31 | |
| 1bxo_A | 323 | Protein (penicillopepsin); hydrolase, phosphonate | 94.2 | |
| 1ibq_A | 325 | Aspergillopepsin; aspartic proteinase, hydrolase; | 94.04 | |
| 1lya_B | 241 | Cathepsin D; lysosomal aspartic protease; HET: NAG | 94.02 | |
| 1dpj_A | 329 | Proteinase A; proteinase A, hydrolase-hydrolase in | 93.97 | |
| 3c9x_A | 329 | Trichoderma reesei aspartic protease; aspartic pro | 93.86 | |
| 1miq_A | 375 | Plasmepsin; aspartic proteinase zymogen, domain op | 93.71 | |
| 3fv3_A | 339 | SAPP1P-secreted aspartic protease 1; secreted aspa | 93.68 | |
| 3k1w_A | 341 | Renin; protease, alternative splicing, aspartyl pr | 93.52 | |
| 1oew_A | 329 | Endothiapepsin; hydrolase, aspartic proteinase mec | 93.45 | |
| 1tzs_A | 351 | Cathepsin E; hydrolase, aspartic protease, activat | 93.44 | |
| 2bju_A | 453 | Plasmepsin II; aspartic proteinase, drug design, m | 93.37 | |
| 2x0b_A | 383 | Renin; hydrolase-hormone complex, hydrolase hormon | 92.99 | |
| 1wkr_A | 340 | Polyporopepsin; hydrolase, hydrolase-hydrolase inh | 92.63 | |
| 1mpp_A | 361 | Pepsin; hydrolase(acid proteinase); 2.00A {Rhizomu | 92.39 | |
| 1j71_A | 334 | Candidapepsin, aspartic proteinase; candida tropic | 92.2 | |
| 3aup_A | 403 | SBG7S, BG, basic 7S globulin; pepsin-like fold, pl | 92.13 | |
| 1htr_B | 329 | Gastricsin; aspartyl protease; 1.62A {Homo sapiens | 91.94 | |
| 2jys_A | 107 | Protease/reverse transcriptase; retroviral proteas | 91.64 | |
| 3pvk_A | 342 | Candidapepsin-2; hydrolase; 1.27A {Candida albican | 91.54 | |
| 3psg_A | 370 | Pepsinogen; hydrolase(acid proteinase zymogen); 1. | 91.21 | |
| 2qzx_A | 342 | Candidapepsin-5; aspartic proteinase, aspartyl pro | 90.88 | |
| 1bxo_A | 323 | Protein (penicillopepsin); hydrolase, phosphonate | 87.31 | |
| 1ibq_A | 325 | Aspergillopepsin; aspartic proteinase, hydrolase; | 87.25 | |
| 3lpj_A | 455 | Beta-secretase 1; alzheimer'S, aspartyl protease, | 87.02 | |
| 3qvc_A | 451 | Histo-aspartic protease; HAP, plasmepsin, zymogen, | 86.65 | |
| 2bju_A | 453 | Plasmepsin II; aspartic proteinase, drug design, m | 86.37 | |
| 1izd_A | 323 | Aspartic proteinase; sugar binding, acid protease, | 85.71 | |
| 1t6e_X | 381 | Xylanase inhibitor; two beta-barrel domain structu | 84.98 | |
| 2ewy_A | 383 | Beta-secretase 2; BACE2, aspartic protease, hydrol | 84.97 | |
| 1wkr_A | 340 | Polyporopepsin; hydrolase, hydrolase-hydrolase inh | 84.95 | |
| 2x0b_A | 383 | Renin; hydrolase-hormone complex, hydrolase hormon | 84.76 | |
| 1yg9_A | 330 | Aspartic protease BLA G 2; allegren, hydrolase, al | 83.79 | |
| 3vf3_A | 402 | Beta-secretase 1; structure-based drug design, hyd | 82.87 | |
| 3c9x_A | 329 | Trichoderma reesei aspartic protease; aspartic pro | 82.36 | |
| 1tzs_A | 351 | Cathepsin E; hydrolase, aspartic protease, activat | 82.05 | |
| 3cms_A | 323 | Chymosin B; hydrolase, acid proteinase; 2.00A {Bos | 81.63 | |
| 1miq_A | 375 | Plasmepsin; aspartic proteinase zymogen, domain op | 80.59 |
| >3s8i_A Protein DDI1 homolog 1; protease, structural genomics, structural genomics consortiu retropepsin-like domain, protein turnover, hydrolase; 1.70A {Homo sapiens} | Back alignment and structure |
|---|
Probab=99.90 E-value=6.9e-24 Score=165.49 Aligned_cols=125 Identities=17% Similarity=0.191 Sum_probs=102.9
Q ss_pred cCCeEEEEEeeCCeeEEEEEcCCCccccccHHHHHHhCCccCCCceeEEEEcCCceeccCCceeceeEeecceeEEEEEE
Q 039109 89 SPQTMRLQSSISKASLTILIDSGSTHNFLHHKFAKITGLKSEPGCLLSVVVANGEKLTSPGRCKGVQLQLQGTQIEAYFY 168 (233)
Q Consensus 89 ~~~t~~v~~~i~~~~~~~LiDSGAt~nfIs~~~a~~l~l~~~~~~~~~v~~a~G~~~~~~~~~~~~~~~i~g~~~~~~~~ 168 (233)
..+.+++.+.|||+++.+||||||++||||.++|+++|++......+.......+...+.+.+..+++++++..+.++|.
T Consensus 21 ~~~~l~v~~~Ing~~v~~LVDTGAs~s~Is~~~A~rlGL~~~~~~~~~~~a~g~G~~~~~g~v~~~~I~Ig~~~~~~~~~ 100 (148)
T 3s8i_A 21 QVTMLYINCKVNGHPLKAFVDSGAQMTIMSQACAERCNIMRLVDRRWAGVAKGVGTQRIIGRVHLAQIQIEGDFLQCSFS 100 (148)
T ss_dssp -CCCCEEEEEETTEEEEEEECTTCSSCEEEHHHHHHTTCGGGEEGGGCEECCC---CEEEEEEEEEEEEETTEEEEEEEE
T ss_pred ccCEEEEEEEECCEEEEEEEeCCCCcEeeCHHHHHHcCCccccCcceeEEEEcCCccEEEEEEEEEEEEECCEEEEEEEE
Confidence 35689999999999999999999999999999999999986422223333222223445677888899999999999999
Q ss_pred EeecCCCccccchhHHhhhCCeEEEccccEEEEEeCCeEEEEEecC
Q 039109 169 LLSLEGCDAVLGAQWLCTLGSILWDFDKMEMQFTKDGHQVTLRGAT 214 (233)
Q Consensus 169 Vl~l~~~d~ILG~dwL~~~~~i~id~~~~~~~f~~~g~~v~l~g~~ 214 (233)
|++...+|+|||||||.+++. .|||++++|+|...++.+.+.+..
T Consensus 101 Vle~~~~d~LLGmD~L~~~~~-~ID~~~~~L~l~~~~~~~pfl~~~ 145 (148)
T 3s8i_A 101 ILEDQPMDMLLGLDMLRRHQC-SIDLKKNVLVIGTTGTQTYFLPEG 145 (148)
T ss_dssp EETTCSSSEEECHHHHHHTTC-EEETTTTEEECTTTCCEEECCCGG
T ss_pred EeCCCCcCeeccHHHHHhCCE-EEEcCCCEEEEccCCeEEeecCcc
Confidence 999999999999999999998 599999999998877888776654
|
| >2i1a_A DNA damage-inducible protein DDI1; acid protease fold, dimer, retroviral protease domain, protein turnover; HET: DNA; 2.30A {Saccharomyces cerevisiae} | Back alignment and structure |
|---|
| >3slz_A GAG-Pro-POL polyprotein; beta sheet and dimer, protease, peptide inhibitor, TL-3 PEPS virus, hydrolase-hydrolase inhibitor complex; HET: 3TL; 1.40A {Dg-75 murine leukemia virus} PDB: 3nr6_A* 3sm1_A* 3sm2_A* 4exh_A* | Back alignment and structure |
|---|
| >1fmb_A EIAV protease; hydrolase (acid proteinase), RNA-directed DNA polymerase, AS protease, endonuclease, polyprotein; HET: HYB; 1.80A {Equine infectious anemia virus} SCOP: b.50.1.1 PDB: 2fmb_A* | Back alignment and structure |
|---|
| >3ec0_A Protease; HIV-2, inhibitor, hydrolase; HET: GRL; 1.18A {Human immunodeficiency virus type 2} SCOP: b.50.1.1 PDB: 1hii_A* 1hsi_A 1hsh_A* 1idb_A* 1jld_A* 2mip_A 1ida_A* 3ebz_A* 3ecg_A* 3s45_A* 4upj_A* 1ivq_A* 1ivp_A 2hpf_A 3upj_A* 2hpe_A* 5upj_A* 6upj_A* 1sip_A 1tcw_A* ... | Back alignment and structure |
|---|
| >2hs1_A HIV-1 protease; ultra-high resolution active site surface binding site, HYDR; HET: 017; 0.84A {Human immunodeficiency virus 1} PDB: 3nu4_A* 3tl9_A* 3tkw_A* 3tkg_A* 3ndu_A* 3ndt_A* 3k4v_A* 3a2o_A* 1fgc_C* 2a1e_A* 2aod_A* 2aoi_A* 2aoj_A* 2hb3_A* 2ien_A* 1sdt_A* 2z4o_A* 2zye_A* 2nmw_A* 3b7v_A* ... | Back alignment and structure |
|---|
| >3ka2_A [L-Ala51;Gly51']HIV-1 protease; beta-barrel, hydrolase-hydrolase inhibitor complex; HET: YCM 2NC; 1.40A {Synthetic} PDB: 3fsm_A* 3gi0_A* 2o40_A* 3hzc_A* 3hlo_A* 3iaw_A* 3nxe_A* 3nxn_A* 4epj_A 4ep2_A 4ep3_A 4eq0_A 4eqj_A 1hvc_A* 1g6l_A 2whh_A* 1lv1_A* 3dox_A 3kt5_A 3kt2_A ... | Back alignment and structure |
|---|
| >2hah_A Protease, retropepsin; retroviral, aspartyl, hydrolase-hydrolase complex; HET: 3TL; 1.70A {Feline immunodeficiency virus} PDB: 3ogp_A* 3ogq_A* 2fiv_A* 6fiv_A* 3fiv_A* 5fiv_A* 4fiv_A* 1fiv_A* 1b11_A* | Back alignment and structure |
|---|
| >3sqf_A Protease; folded monomer, retropepsin, D-type retrovirus; 1.63A {Mason-pfizer monkey virus} SCOP: b.50.1.1 PDB: 1nso_A | Back alignment and structure |
|---|
| >3ka2_A [L-Ala51;Gly51']HIV-1 protease; beta-barrel, hydrolase-hydrolase inhibitor complex; HET: YCM 2NC; 1.40A {Synthetic} PDB: 3fsm_A* 3gi0_A* 2o40_A* 3hzc_A* 3hlo_A* 3iaw_A* 3nxe_A* 3nxn_A* 4epj_A 4ep2_A 4ep3_A 4eq0_A 4eqj_A 1hvc_A* 1g6l_A 2whh_A* 1lv1_A* 3dox_A 3kt5_A 3kt2_A ... | Back alignment and structure |
|---|
| >2rsp_A RSV protease; hydrolase(aspartyl proteinase); 2.00A {Rous sarcoma virus} SCOP: b.50.1.1 PDB: 1mvp_A 1bai_A* | Back alignment and structure |
|---|
| >2pma_A Uncharacterized protein; APC86035.2, protein LPG0085, DUF785, legionella pneumophila pneumophila STR. philadelphia 1; 1.89A {Legionella pneumophila subsp} SCOP: b.50.1.3 | Back alignment and structure |
|---|
| >3liy_A Protease; hydrolase, hydrolase-hydrolase inhibitor complex; HET: STA; 1.86A {Human t-lymphotropic virus 1} PDB: 2b7f_A* 3liq_A* 3lit_A* 3liv_A* 3lix_A* 3lin_A* | 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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >1am5_A Pepsin, acid proteinase; aspartyl protease, hydrolase; 2.16A {Gadus morhua} SCOP: b.50.1.2 | 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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >1ibq_A Aspergillopepsin; aspartic proteinase, hydrolase; HET: MAN; 2.14A {Aspergillus phoenicis} SCOP: b.50.1.2 | 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 |
|---|
| >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 |
|---|
| >3c9x_A Trichoderma reesei aspartic protease; aspartic proteinase, aspartyl protease, hydrolase; 1.70A {Trichoderma reesei} PDB: 3c9y_A* 3emy_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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >1tzs_A Cathepsin E; hydrolase, aspartic protease, activation intermediate; 2.35A {Homo sapiens} | 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 |
|---|
| >2x0b_A Renin; hydrolase-hormone complex, hydrolase hormone complex, vasoconstrictor, glycoprotein, hypertension, serpins; 4.33A {Homo sapiens} | 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 |
|---|
| >1mpp_A Pepsin; hydrolase(acid proteinase); 2.00A {Rhizomucor pusillus} SCOP: b.50.1.2 PDB: 2asi_A* 2rmp_A* | 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 |
|---|
| >3aup_A SBG7S, BG, basic 7S globulin; pepsin-like fold, plant protein; 1.91A {Glycine max} | 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 |
|---|
| >2jys_A Protease/reverse transcriptase; retroviral protease, hydrolase; NMR {Simian foamy virus type 1} | 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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >1ibq_A Aspergillopepsin; aspartic proteinase, hydrolase; HET: MAN; 2.14A {Aspergillus phoenicis} SCOP: b.50.1.2 | 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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >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 |
|---|
| >2ewy_A Beta-secretase 2; BACE2, aspartic protease, hydrolase; HET: DBO; 3.10A {Homo sapiens} | 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 |
|---|
| >2x0b_A Renin; hydrolase-hormone complex, hydrolase hormone complex, vasoconstrictor, glycoprotein, hypertension, serpins; 4.33A {Homo sapiens} | 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 |
|---|
| >3c9x_A Trichoderma reesei aspartic protease; aspartic proteinase, aspartyl protease, hydrolase; 1.70A {Trichoderma reesei} PDB: 3c9y_A* 3emy_A* | Back alignment and structure |
|---|
| >1tzs_A Cathepsin E; hydrolase, aspartic protease, activation intermediate; 2.35A {Homo sapiens} | Back alignment and structure |
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| >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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| >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 |
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Homologous Structure Domains
Structure Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against SCOP70(version1.75) database
No hit with e-value below 0.005
Homologous Domains Detected by HHsearch 
Original result of HHsearch against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 233 | |||
| d2fmba_ | 104 | EIAV protease {Equine infectious anemia virus [Tax | 98.83 | |
| d4fiva_ | 113 | Feline immunodeficiency virus (FIV) protease {Feli | 98.15 | |
| d1nsoa_ | 107 | Mason-Pfizer monkey virus protease {Simian retrovi | 97.92 | |
| d2nmza1 | 99 | Human immunodeficiency virus type 1 protease {Huma | 97.79 | |
| d1hvca_ | 203 | Human immunodeficiency virus type 1 protease {Huma | 97.72 | |
| d3ecga1 | 99 | Human immunodeficiency virus type 2 (HIV-2) protea | 97.61 | |
| d2rspa_ | 124 | Rous sarcoma virus protease {Rous sarcoma virus, s | 96.88 | |
| d1izea_ | 323 | Acid protease {Fungus (Aspergillus oryzae) [TaxId: | 96.45 | |
| d1bxoa_ | 323 | Acid protease {Fungus (Penicillium janthinellum), | 96.27 | |
| d1hvca_ | 203 | Human immunodeficiency virus type 1 protease {Huma | 95.74 | |
| d1oewa_ | 330 | Endothiapepsin {Chestnut blight fungus (Endothia p | 95.64 | |
| d2pmaa1 | 141 | Uncharacterized protein LPG0085 {Legionella pneumo | 95.57 | |
| d2bjua1 | 329 | Plasmepsin (a hemoglobin-degrading enzyme) {Plasmo | 95.34 | |
| d1wkra_ | 340 | Acid protease {Irpex lacteus (Polyporus tulipifera | 94.91 | |
| d3cmsa_ | 323 | Chymosin (synonym: renin) {Cow (Bos taurus) [TaxId | 94.77 | |
| d1miqa_ | 373 | Plasmepsin (a hemoglobin-degrading enzyme) {Plasmo | 94.7 | |
| d2apra_ | 325 | Acid protease {Bread mold (Rhizopus chinensis) [Ta | 94.34 | |
| d1am5a_ | 324 | Pepsin(ogen) {Atlantic cod (Gadus morhua) [TaxId: | 94.15 | |
| d1eaga_ | 342 | Acid protease {Yeast (Candida albicans) [TaxId: 54 | 94.03 | |
| d1hrna_ | 337 | Chymosin (synonym: renin) {Human (Homo sapiens) [T | 94.01 | |
| d1dpja_ | 329 | Acid protease {Baker's yeast (Saccharomyces cerevi | 93.91 | |
| d1j71a_ | 334 | Acid protease {Yeast (Candida tropicalis) [TaxId: | 93.78 | |
| d3psga_ | 370 | Pepsin(ogen) {Pig (Sus scrofa) [TaxId: 9823]} | 93.5 | |
| d1smra_ | 335 | Chymosin (synonym: renin) {Mouse (Mus musculus) [T | 93.28 | |
| g1htr.1 | 372 | Pepsin(ogen) {Human (Homo sapiens), progastricsin | 92.79 | |
| d1t6ex_ | 381 | Xylanase inhibitor TAXI-I {Wheat (Triticum aestivu | 92.11 | |
| d1qdma2 | 337 | Plant acid proteinase, phytepsin {Barley (Hordeum | 91.11 | |
| d1mppa_ | 357 | Pepsin {Mucor pusillus [TaxId: 4840]} | 88.83 | |
| d2qp8a1 | 387 | beta-secretase (memapsin) {Human (Homo sapiens) [T | 87.15 | |
| g1lya.1 | 338 | Cathepsin D {Human (Homo sapiens) [TaxId: 9606]} | 86.75 | |
| g1b5f.1 | 326 | Plant acid proteinase, phytepsin {Cynara carduncul | 86.36 |
| >d2fmba_ b.50.1.1 (A:) EIAV protease {Equine infectious anemia virus [TaxId: 11665]} | Back information, alignment and structure |
|---|
class: All beta proteins fold: Acid proteases superfamily: Acid proteases family: Retroviral protease (retropepsin) domain: EIAV protease species: Equine infectious anemia virus [TaxId: 11665]
Probab=98.83 E-value=1.4e-08 Score=72.13 Aligned_cols=93 Identities=16% Similarity=0.237 Sum_probs=67.9
Q ss_pred eEEEEEeeCCeeEEEEEcCCCccccccHHHHHHhCCccCCCceeEEEEcCCceeccCCceeceeEeecceeEEEEEEEee
Q 039109 92 TMRLQSSISKASLTILIDSGSTHNFLHHKFAKITGLKSEPGCLLSVVVANGEKLTSPGRCKGVQLQLQGTQIEAYFYLLS 171 (233)
Q Consensus 92 t~~v~~~i~~~~~~~LiDSGAt~nfIs~~~a~~l~l~~~~~~~~~v~~a~G~~~~~~~~~~~~~~~i~g~~~~~~~~Vl~ 171 (233)
.-.+..+|+|+++.+|+||||.++.|+..-............+..+ .+.|..... ....+.+.+.|+.....+.|.|
T Consensus 8 RP~~~i~I~Gq~v~~LLDTGAD~TVI~~~~~p~~~~~~~~~~~~~i-gg~g~~~~~--~~~~v~i~~~g~~~~~~~lV~p 84 (104)
T d2fmba_ 8 RPTTIVLINDTPLNVLLDTGADTSVLTTAHYNRLKYRGRKYQGTGI-GGVGGNVET--FSTPVTIKKKGRHIKTRMLVAD 84 (104)
T ss_dssp CCEEEEEETTEEEEEEECTTCSSCEEEHHHHHHCSSCCCCEECCCE-EETTEEECC--EEEEEEEEETTEEEEEEEEEES
T ss_pred CeEEEEEECCEEEEEEEeCCCCeEEEcccccCccCCCCCCcceeEE-EEecceEEE--EEEEEEEEECCeEEEEEEEECC
Confidence 4456788999999999999999999999888765433323333333 344444433 2346888999999988888888
Q ss_pred cCCCccccchhHHhhhCC
Q 039109 172 LEGCDAVLGAQWLCTLGS 189 (233)
Q Consensus 172 l~~~d~ILG~dwL~~~~~ 189 (233)
. ..+ |||.|.|++.|.
T Consensus 85 ~-Pvn-LlGRdlL~qlG~ 100 (104)
T d2fmba_ 85 I-PVT-ILGRDILQDLGA 100 (104)
T ss_dssp C-SSC-EECHHHHHHHTC
T ss_pred C-Ccc-eecHHHHHHhCC
Confidence 3 233 999999999986
|
| >d4fiva_ b.50.1.1 (A:) Feline immunodeficiency virus (FIV) protease {Feline immunodeficiency virus [TaxId: 11673]} | Back information, alignment and structure |
|---|
| >d1nsoa_ b.50.1.1 (A:) Mason-Pfizer monkey virus protease {Simian retrovirus 1, SRV-1 [TaxId: 11942]} | Back information, alignment and structure |
|---|
| >d2nmza1 b.50.1.1 (A:1-99) Human immunodeficiency virus type 1 protease {Human immunodeficiency virus type 1 [TaxId: 11676]} | Back information, alignment and structure |
|---|
| >d1hvca_ b.50.1.1 (A:) Human immunodeficiency virus type 1 protease {Human immunodeficiency virus type 1 [TaxId: 11676]} | Back information, alignment and structure |
|---|
| >d3ecga1 b.50.1.1 (A:1-99) Human immunodeficiency virus type 2 (HIV-2) protease {Human immunodeficiency virus type 2 [TaxId: 11709]} | Back information, alignment and structure |
|---|
| >d2rspa_ b.50.1.1 (A:) Rous sarcoma virus protease {Rous sarcoma virus, strain pr-C [TaxId: 11886]} | Back information, alignment and structure |
|---|
| >d1izea_ b.50.1.2 (A:) Acid protease {Fungus (Aspergillus oryzae) [TaxId: 5062]} | Back information, alignment and structure |
|---|
| >d1bxoa_ b.50.1.2 (A:) Acid protease {Fungus (Penicillium janthinellum), penicillopepsin [TaxId: 5079]} | Back information, alignment and structure |
|---|
| >d1hvca_ b.50.1.1 (A:) Human immunodeficiency virus type 1 protease {Human immunodeficiency virus type 1 [TaxId: 11676]} | Back information, alignment and structure |
|---|
| >d1oewa_ b.50.1.2 (A:) Endothiapepsin {Chestnut blight fungus (Endothia parasitica) [TaxId: 5116]} | Back information, alignment and structure |
|---|
| >d2pmaa1 b.50.1.3 (A:26-166) Uncharacterized protein LPG0085 {Legionella pneumophila [TaxId: 446]} | 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 |
|---|
| >d1wkra_ b.50.1.2 (A:) Acid protease {Irpex lacteus (Polyporus tulipiferae), Polyporopepsin [TaxId: 5319]} | Back information, alignment and structure |
|---|
| >d3cmsa_ b.50.1.2 (A:) Chymosin (synonym: renin) {Cow (Bos taurus) [TaxId: 9913]} | 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 |
|---|
| >d2apra_ b.50.1.2 (A:) Acid protease {Bread mold (Rhizopus chinensis) [TaxId: 4843]} | Back information, alignment and structure |
|---|
| >d1am5a_ b.50.1.2 (A:) Pepsin(ogen) {Atlantic cod (Gadus morhua) [TaxId: 8049]} | Back information, alignment and structure |
|---|
| >d1eaga_ b.50.1.2 (A:) Acid protease {Yeast (Candida albicans) [TaxId: 5476]} | Back information, alignment and structure |
|---|
| >d1hrna_ b.50.1.2 (A:) Chymosin (synonym: renin) {Human (Homo sapiens) [TaxId: 9606]} | 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 |
|---|
| >d1j71a_ b.50.1.2 (A:) Acid protease {Yeast (Candida tropicalis) [TaxId: 5482]} | Back information, alignment and structure |
|---|
| >d3psga_ b.50.1.2 (A:) Pepsin(ogen) {Pig (Sus scrofa) [TaxId: 9823]} | Back information, alignment and structure |
|---|
| >d1smra_ b.50.1.2 (A:) Chymosin (synonym: renin) {Mouse (Mus musculus) [TaxId: 10090]} | Back information, alignment and structure |
|---|
| >d1t6ex_ b.50.1.2 (X:) Xylanase inhibitor TAXI-I {Wheat (Triticum aestivum) [TaxId: 4565]} | 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 |
|---|
| >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 |
|---|