Psyllid ID: psy10824
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 | 185 | ||||||
| 187103108 | 346 | cathepsin B-1418 precursor [Acyrthosipho | 0.540 | 0.289 | 0.495 | 1e-23 | |
| 157058755 | 218 | cathepsin B-84 [Aulacorthum solani] | 0.605 | 0.513 | 0.44 | 2e-23 | |
| 87246247 | 333 | cathepsin B-like cysteine protease [Tria | 0.6 | 0.333 | 0.465 | 4e-23 | |
| 161343865 | 335 | TPA_inf: cathepsin B [Myzus persicae] | 0.605 | 0.334 | 0.448 | 7e-23 | |
| 204022085 | 335 | cathepsin B-S [Astegopteryx spinocephala | 0.545 | 0.301 | 0.485 | 1e-22 | |
| 76576341 | 344 | cathepsin B-like cysteine protease 2 [Pa | 0.708 | 0.380 | 0.393 | 1e-22 | |
| 146165818 | 338 | Papain family cysteine protease containi | 0.535 | 0.292 | 0.524 | 1e-22 | |
| 239788404 | 335 | ACYPI000014 [Acyrthosiphon pisum] | 0.535 | 0.295 | 0.495 | 1e-22 | |
| 209863073 | 333 | cathepsin B-1852 [Acyrthosiphon pisum] | 0.556 | 0.309 | 0.457 | 2e-22 | |
| 157058761 | 220 | cathepsin B-84 [Myzus persicae] | 0.605 | 0.509 | 0.448 | 2e-22 |
| >gi|187103108|ref|NP_001119614.1| cathepsin B-1418 precursor [Acyrthosiphon pisum] gi|163300438|tpg|DAA06126.1| TPA_inf: cathepsin B transcript 1418 [Acyrthosiphon pisum] gi|239788654|dbj|BAH70998.1| ACYPI000010 [Acyrthosiphon pisum] | Back alignment and taxonomy information |
|---|
Score = 114 bits (286), Expect = 1e-23, Method: Compositional matrix adjust.
Identities = 51/103 (49%), Positives = 74/103 (71%), Gaps = 3/103 (2%)
Query: 73 QSNTELPEEFDLRKQYPNCTNI-GHVQLQSNCGSCWAIATTAALSDRMCIATQGRLDHTL 131
+SN LPE FD R+++P C+++ G ++ QSNCGSCWA++ + SDR+CIAT G + L
Sbjct: 85 ESNEALPENFDARERWPECSSLLGSIKDQSNCGSCWAVSAASVFSDRLCIATGGAVARNL 144
Query: 132 SSDHLLTCCAACTGGDVCEGGNPMRAWYYMLENGVPTGGDYGS 174
S++ L TCC C G+ C+GG+P AWY+ + +G+ TGGDYGS
Sbjct: 145 SAEQLNTCCYRC--GNGCDGGSPESAWYFFMRHGIVTGGDYGS 185
|
Source: Acyrthosiphon pisum Species: Acyrthosiphon pisum Genus: Acyrthosiphon Family: Aphididae Order: Hemiptera Class: Insecta Phylum: Arthropoda Superkingdom: Eukaryota |
| >gi|157058755|gb|ABV03135.1| cathepsin B-84 [Aulacorthum solani] | Back alignment and taxonomy information |
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| >gi|87246247|gb|ABD35300.1| cathepsin B-like cysteine protease [Triatoma infestans] | Back alignment and taxonomy information |
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| >gi|161343865|tpg|DAA06113.1| TPA_inf: cathepsin B [Myzus persicae] | Back alignment and taxonomy information |
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| >gi|204022085|dbj|BAG71140.1| cathepsin B-S [Astegopteryx spinocephala] | Back alignment and taxonomy information |
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| >gi|76576341|gb|ABA53864.1| cathepsin B-like cysteine protease 2 [Parelaphostrongylus tenuis] | Back alignment and taxonomy information |
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| >gi|146165818|ref|XP_001015807.2| Papain family cysteine protease containing protein [Tetrahymena thermophila] gi|146145394|gb|EAR95562.2| Papain family cysteine protease containing protein [Tetrahymena thermophila SB210] | Back alignment and taxonomy information |
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| >gi|239788404|dbj|BAH70886.1| ACYPI000014 [Acyrthosiphon pisum] | Back alignment and taxonomy information |
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| >gi|209863073|ref|NP_001119610.2| cathepsin B-1852 [Acyrthosiphon pisum] | Back alignment and taxonomy information |
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| >gi|157058761|gb|ABV03138.1| cathepsin B-84 [Myzus persicae] | Back alignment and taxonomy information |
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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 | 185 | ||||||
| FB|FBgn0030521 | 340 | CtsB1 "Cathepsin B1" [Drosophi | 0.621 | 0.338 | 0.450 | 2.9e-25 | |
| WB|WBGene00000784 | 335 | cpr-4 [Caenorhabditis elegans | 0.637 | 0.352 | 0.417 | 5.3e-24 | |
| WB|WBGene00000786 | 379 | cpr-6 [Caenorhabditis elegans | 0.572 | 0.279 | 0.440 | 6.8e-24 | |
| WB|WBGene00000785 | 344 | cpr-5 [Caenorhabditis elegans | 0.572 | 0.308 | 0.436 | 1.8e-23 | |
| WB|WBGene00021072 | 335 | W07B8.4 [Caenorhabditis elegan | 0.572 | 0.316 | 0.418 | 1.8e-23 | |
| ZFIN|ZDB-GENE-070323-1 | 326 | ctsbb "capthepsin B, b" [Danio | 0.616 | 0.349 | 0.394 | 1.6e-22 | |
| MGI|MGI:88561 | 339 | Ctsb "cathepsin B" [Mus muscul | 0.567 | 0.309 | 0.450 | 3.4e-22 | |
| WB|WBGene00021070 | 335 | W07B8.1 [Caenorhabditis elegan | 0.583 | 0.322 | 0.412 | 7e-22 | |
| UNIPROTKB|E2R6Q7 | 339 | CTSB "Uncharacterized protein" | 0.545 | 0.297 | 0.442 | 9e-22 | |
| RGD|621509 | 339 | Ctsb "cathepsin B" [Rattus nor | 0.567 | 0.309 | 0.440 | 9e-22 |
| FB|FBgn0030521 CtsB1 "Cathepsin B1" [Drosophila melanogaster (taxid:7227)] | Back alignment and assigned GO terms |
|---|
Score = 287 (106.1 bits), Expect = 2.9e-25, P = 2.9e-25
Identities = 55/122 (45%), Positives = 74/122 (60%)
Query: 67 EHFGDYQSNT--ELPEEFDLRKQYPNCTNIGHVQLQSNCGSCWAIATTAALSDRMCIATQ 124
E GD N+ ELPEEFD RKQ+PNC IG ++ Q +CGSCWA A+SDR+CI +
Sbjct: 74 EVLGDLYVNSVDELPEEFDSRKQWPNCPTIGEIRDQGSCGSCWAFGAVEAMSDRVCIHSG 133
Query: 125 GRLDHTLSSDHLLTCCAACTGGDVCEGGNPMRAWYYMLENGVPTGGDYGS---CQRFDRG 181
G+++ S+D L++CC C G C GG P AW Y G+ +GG YGS C+ ++
Sbjct: 134 GKVNFHFSADDLVSCCHTCGFG--CNGGFPGAAWSYWTRKGIVSGGPYGSNQGCRPYEIS 191
Query: 182 NC 183
C
Sbjct: 192 PC 193
|
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| WB|WBGene00000784 cpr-4 [Caenorhabditis elegans (taxid:6239)] | Back alignment and assigned GO terms |
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| WB|WBGene00000786 cpr-6 [Caenorhabditis elegans (taxid:6239)] | Back alignment and assigned GO terms |
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| WB|WBGene00000785 cpr-5 [Caenorhabditis elegans (taxid:6239)] | Back alignment and assigned GO terms |
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| WB|WBGene00021072 W07B8.4 [Caenorhabditis elegans (taxid:6239)] | Back alignment and assigned GO terms |
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| ZFIN|ZDB-GENE-070323-1 ctsbb "capthepsin B, b" [Danio rerio (taxid:7955)] | Back alignment and assigned GO terms |
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| MGI|MGI:88561 Ctsb "cathepsin B" [Mus musculus (taxid:10090)] | Back alignment and assigned GO terms |
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| WB|WBGene00021070 W07B8.1 [Caenorhabditis elegans (taxid:6239)] | Back alignment and assigned GO terms |
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| UNIPROTKB|E2R6Q7 CTSB "Uncharacterized protein" [Canis lupus familiaris (taxid:9615)] | Back alignment and assigned GO terms |
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| RGD|621509 Ctsb "cathepsin B" [Rattus norvegicus (taxid:10116)] | Back alignment and assigned GO terms |
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Prediction of Enzyme Commission (EC) Number
Prediction of Functionally Associated Proteins
Conserved Domains and Related Protein Families
Conserved Domains Detected by RPS-BLAST 
Original result of RPS-BLAST against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() |
| Query | 185 | |||
| cd02620 | 236 | cd02620, Peptidase_C1A_CathepsinB, Cathepsin B gro | 3e-36 | |
| pfam00112 | 213 | pfam00112, Peptidase_C1, Papain family cysteine pr | 1e-25 | |
| smart00645 | 175 | smart00645, Pept_C1, Papain family cysteine protea | 2e-24 | |
| cd02248 | 210 | cd02248, Peptidase_C1A, Peptidase C1A subfamily (M | 1e-18 | |
| cd02698 | 239 | cd02698, Peptidase_C1A_CathepsinX, Cathepsin X; th | 2e-17 | |
| cd02619 | 223 | cd02619, Peptidase_C1, C1 Peptidase family (MEROPS | 1e-11 | |
| cd02621 | 243 | cd02621, Peptidase_C1A_CathepsinC, Cathepsin C; al | 2e-07 | |
| PTZ00200 | 448 | PTZ00200, PTZ00200, cysteine proteinase; Provision | 1e-06 | |
| PTZ00021 | 489 | PTZ00021, PTZ00021, falcipain-2; Provisional | 5e-04 | |
| PTZ00203 | 348 | PTZ00203, PTZ00203, cathepsin L protease; Provisio | 0.003 | |
| PTZ00049 | 693 | PTZ00049, PTZ00049, cathepsin C-like protein; Prov | 0.004 |
| >gnl|CDD|239111 cd02620, Peptidase_C1A_CathepsinB, Cathepsin B group; composed of cathepsin B and similar proteins, including tubulointerstitial nephritis antigen (TIN-Ag) | Back alignment and domain information |
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Score = 125 bits (317), Expect = 3e-36
Identities = 48/107 (44%), Positives = 64/107 (59%), Gaps = 6/107 (5%)
Query: 79 PEEFDLRKQYPNCTNIGHVQLQSNCGSCWAIATTAALSDRMCIATQGRLDHTLSSDHLLT 138
PE FD R+++PNC +IG ++ Q NCGSCWA + A SDR+CI + G+ + LS+ LL+
Sbjct: 1 PESFDAREKWPNCISIGEIRDQGNCGSCWAFSAVEAFSDRLCIQSNGKENVLLSAQDLLS 60
Query: 139 CCAACTGGDVCEGGNPMRAWYYMLENGVPTGGDYGSCQRFDRGNCNC 185
CC+ C G C GG P AW Y+ GV TGG CQ + C
Sbjct: 61 CCSGCGDG--CNGGYPDAAWKYLTTTGVVTGG----CQPYTIPPCGH 101
|
Cathepsin B is a lysosomal papain-like cysteine peptidase which is expressed in all tissues and functions primarily as an exopeptidase through its carboxydipeptidyl activity. Together with other cathepsins, it is involved in the degradation of proteins, proenzyme activation, Ag processing, metabolism and apoptosis. Cathepsin B has been implicated in a number of human diseases such as cancer, rheumatoid arthritis, osteoporosis and Alzheimer's disease. The unique carboxydipeptidyl activity of cathepsin B is attributed to the presence of an occluding loop in its active site which favors the binding of the C-termini of substrate proteins. Some members of this group do not possess the occluding loop. TIN-Ag is an extracellular matrix basement protein which was originally identified as a target Ag involved in anti-tubular basement membrane antibody-mediated interstitial nephritis. It plays a role in renal tubulogenesis and is defective in hereditary tubulointerstitial disorders. TIN-Ag is exclusively expressed in kidney tissues. . Length = 236 |
| >gnl|CDD|215726 pfam00112, Peptidase_C1, Papain family cysteine protease | Back alignment and domain information |
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| >gnl|CDD|214761 smart00645, Pept_C1, Papain family cysteine protease | Back alignment and domain information |
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| >gnl|CDD|239068 cd02248, Peptidase_C1A, Peptidase C1A subfamily (MEROPS database nomenclature); composed of cysteine peptidases (CPs) similar to papain, including the mammalian CPs (cathepsins B, C, F, H, L, K, O, S, V, X and W) | Back alignment and domain information |
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| >gnl|CDD|239149 cd02698, Peptidase_C1A_CathepsinX, Cathepsin X; the only papain-like lysosomal cysteine peptidase exhibiting carboxymonopeptidase activity | Back alignment and domain information |
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| >gnl|CDD|239110 cd02619, Peptidase_C1, C1 Peptidase family (MEROPS database nomenclature), also referred to as the papain family; composed of two subfamilies of cysteine peptidases (CPs), C1A (papain) and C1B (bleomycin hydrolase) | Back alignment and domain information |
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| >gnl|CDD|239112 cd02621, Peptidase_C1A_CathepsinC, Cathepsin C; also known as Dipeptidyl Peptidase I (DPPI), an atypical papain-like cysteine peptidase with chloride dependency and dipeptidyl aminopeptidase activity, resulting from its tetrameric structure which limits substrate access | Back alignment and domain information |
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| >gnl|CDD|240310 PTZ00200, PTZ00200, cysteine proteinase; Provisional | Back alignment and domain information |
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| >gnl|CDD|240232 PTZ00021, PTZ00021, falcipain-2; Provisional | Back alignment and domain information |
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| >gnl|CDD|185513 PTZ00203, PTZ00203, cathepsin L protease; Provisional | Back alignment and domain information |
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| >gnl|CDD|240244 PTZ00049, PTZ00049, cathepsin C-like protein; Provisional | Back alignment and domain information |
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Conserved Domains Detected by HHsearch 
Original result of HHsearch against CDD database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 185 | |||
| KOG1542|consensus | 372 | 100.0 | ||
| PTZ00203 | 348 | cathepsin L protease; Provisional | 100.0 | |
| PTZ00200 | 448 | cysteine proteinase; Provisional | 100.0 | |
| KOG1543|consensus | 325 | 100.0 | ||
| PTZ00021 | 489 | falcipain-2; Provisional | 100.0 | |
| cd02621 | 243 | Peptidase_C1A_CathepsinC Cathepsin C; also known a | 99.97 | |
| cd02620 | 236 | Peptidase_C1A_CathepsinB Cathepsin B group; compos | 99.96 | |
| PTZ00049 | 693 | cathepsin C-like protein; Provisional | 99.96 | |
| cd02698 | 239 | Peptidase_C1A_CathepsinX Cathepsin X; the only pap | 99.95 | |
| PTZ00364 | 548 | dipeptidyl-peptidase I precursor; Provisional | 99.95 | |
| smart00645 | 174 | Pept_C1 Papain family cysteine protease. | 99.94 | |
| cd02248 | 210 | Peptidase_C1A Peptidase C1A subfamily (MEROPS data | 99.94 | |
| PF00112 | 219 | Peptidase_C1: Papain family cysteine protease This | 99.93 | |
| KOG1544|consensus | 470 | 99.88 | ||
| cd02619 | 223 | Peptidase_C1 C1 Peptidase family (MEROPS database | 99.88 | |
| PTZ00462 | 1004 | Serine-repeat antigen protein; Provisional | 99.82 | |
| COG4870 | 372 | Cysteine protease [Posttranslational modification, | 98.96 | |
| cd00585 | 437 | Peptidase_C1B Peptidase C1B subfamily (MEROPS data | 97.62 | |
| PF03051 | 438 | Peptidase_C1_2: Peptidase C1-like family This fami | 97.34 | |
| PF08246 | 58 | Inhibitor_I29: Cathepsin propeptide inhibitor doma | 94.78 | |
| smart00848 | 57 | Inhibitor_I29 Cathepsin propeptide inhibitor domai | 90.57 | |
| COG3579 | 444 | PepC Aminopeptidase C [Amino acid transport and me | 82.84 |
| >KOG1542|consensus | Back alignment and domain information |
|---|
Probab=100.00 E-value=4.5e-39 Score=271.44 Aligned_cols=153 Identities=26% Similarity=0.438 Sum_probs=130.5
Q ss_pred HhhhhcCCCCCCCCChhhhhhchhHHHhHhhcccCCCCCCCCCCCccCCCCcccCCCC----------------------
Q psy10824 17 LRHVTRDSNPGLWADPDILKSSPSFLSSLKFGLSLTPQSQEPNPDLQLGSEHFGDYQS---------------------- 74 (185)
Q Consensus 17 ~~~~~~~~~~~~w~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~f~~~~~---------------------- 74 (185)
|.....+..+.|=-.+|...|.++|..++....++.. ...-+...|.++|+|++.
T Consensus 71 F~~F~~kf~r~Y~s~eE~~~Rl~iF~~N~~~a~~~q~---~d~gsA~yGvtqFSDlT~eEFkk~~l~~~~~~~~~~~~~~ 147 (372)
T KOG1542|consen 71 FKLFTIKFGRSYASREEHAHRLSIFKHNLLRAERLQE---NDPGSAEYGVTQFSDLTEEEFKKIYLGVKRRGSKLPGDAA 147 (372)
T ss_pred HHHHHHhcCcccCcHHHHHHHHHHHHHHHHHHHHhhh---cCccccccCccchhhcCHHHHHHHhhccccccccCccccc
Confidence 4445555666666778888999999999988876433 233367788899988774
Q ss_pred ------CCCCCCceeccccCCCCCCcccccccccccchhhhhhhhhHHHHHHHHhcCCccccCCHHHHHhhcCCCCCCCC
Q psy10824 75 ------NTELPEEFDLRKQYPNCTNIGHVQLQSNCGSCWAIATTAALSDRMCIATQGRLDHTLSSDHLLTCCAACTGGDV 148 (185)
Q Consensus 75 ------~~~lP~s~DwR~~~~~cg~v~~v~dQg~CgsCwAfa~~~~le~~~~i~~~~~~~~~LS~Q~lvdC~~~~~~~~g 148 (185)
...||++||||++ |+||||||||.||||||||+++++|+.++|++++. +.|||||||||+.. ++|
T Consensus 148 ~~~~~~~~~lP~~fDWR~k----gaVTpVKnQG~CGSCWAFS~tG~vEga~~i~~g~L--vsLSEQeLvDCD~~---d~g 218 (372)
T KOG1542|consen 148 EAPIEPGESLPESFDWRDK----GAVTPVKNQGMCGSCWAFSTTGAVEGAWAIATGKL--VSLSEQELVDCDSC---DNG 218 (372)
T ss_pred cCcCCCCCCCCcccchhcc----CCccccccCCcCcchhhhhhhhhhhhHHHhhcCcc--cccchhhhhcccCc---CCc
Confidence 3679999999999 99999999999999999999999999999999654 89999999999864 899
Q ss_pred CCCCChHHHHHHHHHc-CCCCCCCCCCCCCCCCCCC-CC
Q psy10824 149 CEGGNPMRAWYYMLEN-GVPTGGDYGSCQRFDRGNC-NC 185 (185)
Q Consensus 149 C~GG~~~~a~~yi~~~-Gi~~e~~Y~~C~PY~~~~~-~C 185 (185)
|+||.+..||+|+++. ||+.|++| ||++... +|
T Consensus 219 C~GGl~~nA~~~~~~~gGL~~E~dY----PY~g~~~~~C 253 (372)
T KOG1542|consen 219 CNGGLMDNAFKYIKKAGGLEKEKDY----PYTGKKGNQC 253 (372)
T ss_pred CCCCChhHHHHHHHHhCCccccccC----CccccCCCcc
Confidence 9999999999996665 99999999 9999988 76
|
|
| >PTZ00203 cathepsin L protease; Provisional | Back alignment and domain information |
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| >PTZ00200 cysteine proteinase; Provisional | Back alignment and domain information |
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| >KOG1543|consensus | Back alignment and domain information |
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| >PTZ00021 falcipain-2; Provisional | Back alignment and domain information |
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| >cd02621 Peptidase_C1A_CathepsinC Cathepsin C; also known as Dipeptidyl Peptidase I (DPPI), an atypical papain-like cysteine peptidase with chloride dependency and dipeptidyl aminopeptidase activity, resulting from its tetrameric structure which limits substrate access | Back alignment and domain information |
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| >cd02620 Peptidase_C1A_CathepsinB Cathepsin B group; composed of cathepsin B and similar proteins, including tubulointerstitial nephritis antigen (TIN-Ag) | Back alignment and domain information |
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| >PTZ00049 cathepsin C-like protein; Provisional | Back alignment and domain information |
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| >cd02698 Peptidase_C1A_CathepsinX Cathepsin X; the only papain-like lysosomal cysteine peptidase exhibiting carboxymonopeptidase activity | Back alignment and domain information |
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| >PTZ00364 dipeptidyl-peptidase I precursor; Provisional | Back alignment and domain information |
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| >smart00645 Pept_C1 Papain family cysteine protease | Back alignment and domain information |
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| >cd02248 Peptidase_C1A Peptidase C1A subfamily (MEROPS database nomenclature); composed of cysteine peptidases (CPs) similar to papain, including the mammalian CPs (cathepsins B, C, F, H, L, K, O, S, V, X and W) | Back alignment and domain information |
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| >PF00112 Peptidase_C1: Papain family cysteine protease This is family C1 in the peptidase classification | Back alignment and domain information |
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| >KOG1544|consensus | Back alignment and domain information |
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| >cd02619 Peptidase_C1 C1 Peptidase family (MEROPS database nomenclature), also referred to as the papain family; composed of two subfamilies of cysteine peptidases (CPs), C1A (papain) and C1B (bleomycin hydrolase) | Back alignment and domain information |
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| >PTZ00462 Serine-repeat antigen protein; Provisional | Back alignment and domain information |
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| >COG4870 Cysteine protease [Posttranslational modification, protein turnover, chaperones] | Back alignment and domain information |
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| >cd00585 Peptidase_C1B Peptidase C1B subfamily (MEROPS database nomenclature); composed of eukaryotic bleomycin hydrolases (BH) and bacterial aminopeptidases C (pepC) | Back alignment and domain information |
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| >PF03051 Peptidase_C1_2: Peptidase C1-like family This family is a subfamily of the Prosite entry; InterPro: IPR004134 In the MEROPS database peptidases and peptidase homologues are grouped into clans and families | Back alignment and domain information |
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| >PF08246 Inhibitor_I29: Cathepsin propeptide inhibitor domain (I29); InterPro: IPR013201 Peptide proteinase inhibitors can be found as single domain proteins or as single or multiple domains within proteins; these are referred to as either simple or compound inhibitors, respectively | Back alignment and domain information |
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| >smart00848 Inhibitor_I29 Cathepsin propeptide inhibitor domain (I29) | Back alignment and domain information |
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| >COG3579 PepC Aminopeptidase C [Amino acid transport and metabolism] | Back alignment and domain information |
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Homologous Structure Templates
Structure Templates Detected by BLAST 
Original result of BLAST against Protein Data Bank
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
E-value ![]() | |
| Query | 185 | ||||
| 1cpj_A | 260 | Crystal Structures Of Recombinant Rat Cathepsin B A | 1e-20 | ||
| 1cte_A | 254 | Crystal Structures Of Recombinant Rat Cathepsin B A | 4e-20 | ||
| 1mir_A | 322 | Rat Procathepsin B Length = 322 | 1e-19 | ||
| 1pbh_A | 317 | Crystal Structure Of Human Recombinant Procathepsin | 4e-19 | ||
| 1gmy_A | 261 | Cathepsin B Complexed With Dipeptidyl Nitrile Inhib | 1e-18 | ||
| 3ai8_B | 256 | Cathepsin B In Complex With The Nitroxoline Length | 1e-18 | ||
| 3k9m_A | 254 | Cathepsin B In Complex With Stefin A Length = 254 | 1e-18 | ||
| 3qsd_A | 254 | Structure Of Cathepsin B1 From Schistosoma Mansoni | 2e-18 | ||
| 3cbj_A | 266 | Chagasin-cathepsin B Complex Length = 266 | 4e-18 | ||
| 3hhi_A | 325 | Crystal Structure Of Cathepsin B From T. Brucei In | 3e-17 | ||
| 3mor_A | 317 | Crystal Structure Of Cathepsin B From Trypanosoma B | 3e-17 | ||
| 4hwy_A | 340 | Trypanosoma Brucei Procathepsin B Solved From 40 Fs | 4e-17 | ||
| 1qdq_A | 253 | X-Ray Crystal Structure Of Bovine Cathepsin B-Ca074 | 7e-15 | ||
| 1ito_A | 256 | Crystal Structure Analysis Of Bovine Spleen Catheps | 1e-14 | ||
| 1sp4_A | 48 | Crystal Structure Of Ns-134 In Complex With Bovine | 9e-10 | ||
| 1deu_A | 277 | Crystal Structure Of Human Procathepsin X: A Cystei | 6e-09 | ||
| 1huc_A | 47 | The Refined 2.15 Angstroms X-Ray Crystal Structure | 3e-08 | ||
| 1ef7_A | 242 | Crystal Structure Of Human Cathepsin X Length = 242 | 5e-08 | ||
| 3qj3_A | 331 | Structure Of Digestive Procathepsin L2 Proteinase F | 1e-06 | ||
| 1fh0_A | 221 | Crystal Structure Of Human Cathepsin V Complexed Wi | 1e-06 | ||
| 1npz_A | 217 | Crystal Structures Of Cathepsin S Inhibitor Complex | 3e-06 | ||
| 2f1g_A | 220 | Cathepsin S In Complex With Non-Covalent 2-(Benzoxa | 4e-06 | ||
| 3f75_A | 224 | Activated Toxoplasma Gondii Cathepsin L (Tgcpl) In | 4e-06 | ||
| 1ms6_A | 222 | Dipeptide Nitrile Inhibitor Bound To Cathepsin S. L | 6e-06 | ||
| 2fye_A | 217 | Mutant Human Cathepsin S With Irreversible Inhibito | 6e-06 | ||
| 3ovx_A | 218 | Cathepsin S In Complex With A Covalent Inhibitor Wi | 6e-06 | ||
| 2g6d_A | 217 | Human Cathepsin S Mutant With Vinyl Sulfone Inhibit | 6e-06 | ||
| 3n3g_A | 217 | 4-(3-Trifluoromethylphenyl)-Pyrimidine-2-Carbonitri | 6e-06 | ||
| 2fq9_A | 225 | Cathepsin S With Nitrile Inhibitor Length = 225 | 7e-06 | ||
| 3h6s_A | 221 | Strucure Of Clitocypin - Cathepsin V Complex Length | 2e-05 | ||
| 2c0y_A | 315 | The Crystal Structure Of A Cys25ala Mutant Of Human | 2e-05 | ||
| 8pch_A | 220 | Crystal Structure Of Porcine Cathepsin H Determined | 3e-05 | ||
| 2pns_A | 208 | 1.9 Angstrom Resolution Crystal Structure Of A Plan | 3e-05 | ||
| 1pci_A | 322 | Procaricain Length = 322 | 4e-05 | ||
| 1glo_A | 217 | Crystal Structure Of Cys25ser Mutant Of Human Cathe | 5e-05 | ||
| 3kwn_A | 219 | Cathepsin S In Complex With Thioether Acetamide P3 | 5e-05 | ||
| 3mpe_A | 220 | Crystal Structure Of Human Cathepsin-S C25s Mutant | 5e-05 | ||
| 3iej_A | 222 | Pyrazole-Based Cathepsin S Inhibitors With Arylalky | 5e-05 | ||
| 1ppo_A | 216 | Determination Of The Structure Of Papaya Protease O | 5e-05 | ||
| 1meg_A | 216 | Crystal Structure Of A Caricain D158e Mutant In Com | 6e-05 | ||
| 3hwn_A | 258 | Cathepsin L With Az13010160 Length = 258 | 7e-05 | ||
| 3of8_A | 221 | Structural Basis For Reversible And Irreversible In | 1e-04 | ||
| 2bdz_A | 214 | Mexicain From Jacaratia Mexicana Length = 214 | 1e-04 | ||
| 1icf_A | 175 | Crystal Structure Of Mhc Class Ii Associated P41 Ii | 2e-04 | ||
| 3h89_A | 220 | A Combined Crystallographic And Molecular Dynamics | 3e-04 | ||
| 3hha_A | 220 | Crystal Structure Of Cathepsin L In Complex With Az | 3e-04 | ||
| 1o0e_A | 208 | 1.9 Angstrom Crystal Structure Of A Plant Cysteine | 3e-04 | ||
| 1cqd_A | 221 | The 2.1 Angstrom Structure Of A Cysteine Protease W | 4e-04 | ||
| 3d6s_A | 223 | Crystal Structure Of Mite Allergen Der F 1 Length = | 6e-04 | ||
| 2nqd_B | 221 | Crystal Structure Of Cysteine Protease Inhibitor, C | 7e-04 | ||
| 2fo5_A | 262 | Crystal Structure Of Recombinant Barley Cysteine En | 7e-04 |
| >pdb|1CPJ|A Chain A, Crystal Structures Of Recombinant Rat Cathepsin B And A Cathepsin B-Inhibitor Complex: Implications For Structure- Based Inhibitor Design Length = 260 | Back alignment and structure |
|
| >pdb|1CTE|A Chain A, Crystal Structures Of Recombinant Rat Cathepsin B And A Cathepsin B-Inhibitor Complex: Implications For Structure- Based Inhibitor Design Length = 254 | Back alignment and structure |
| >pdb|1MIR|A Chain A, Rat Procathepsin B Length = 322 | Back alignment and structure |
| >pdb|1PBH|A Chain A, Crystal Structure Of Human Recombinant Procathepsin B At 3.2 Angstrom Resolution Length = 317 | Back alignment and structure |
| >pdb|1GMY|A Chain A, Cathepsin B Complexed With Dipeptidyl Nitrile Inhibitor Length = 261 | Back alignment and structure |
| >pdb|3AI8|B Chain B, Cathepsin B In Complex With The Nitroxoline Length = 256 | Back alignment and structure |
| >pdb|3K9M|A Chain A, Cathepsin B In Complex With Stefin A Length = 254 | Back alignment and structure |
| >pdb|3QSD|A Chain A, Structure Of Cathepsin B1 From Schistosoma Mansoni In Complex With Ca074 Inhibitor Length = 254 | Back alignment and structure |
| >pdb|3CBJ|A Chain A, Chagasin-cathepsin B Complex Length = 266 | Back alignment and structure |
| >pdb|3HHI|A Chain A, Crystal Structure Of Cathepsin B From T. Brucei In Complex With Ca074 Length = 325 | Back alignment and structure |
| >pdb|3MOR|A Chain A, Crystal Structure Of Cathepsin B From Trypanosoma Brucei Length = 317 | Back alignment and structure |
| >pdb|4HWY|A Chain A, Trypanosoma Brucei Procathepsin B Solved From 40 Fs Free-electron Laser Pulse Data By Serial Femtosecond X-ray Crystallography Length = 340 | Back alignment and structure |
| >pdb|1QDQ|A Chain A, X-Ray Crystal Structure Of Bovine Cathepsin B-Ca074 Complex Length = 253 | Back alignment and structure |
| >pdb|1ITO|A Chain A, Crystal Structure Analysis Of Bovine Spleen Cathepsin B- E64c Complex Length = 256 | Back alignment and structure |
| >pdb|1SP4|A Chain A, Crystal Structure Of Ns-134 In Complex With Bovine Cathepsin B: A Two Headed Epoxysuccinyl Inhibitor Extends Along The Whole Active Site Cleft Length = 48 | Back alignment and structure |
| >pdb|1DEU|A Chain A, Crystal Structure Of Human Procathepsin X: A Cysteine Protease With The Proregion Covalently Linked To The Active Site Cysteine Length = 277 | Back alignment and structure |
| >pdb|1HUC|A Chain A, The Refined 2.15 Angstroms X-Ray Crystal Structure Of Human Liver Cathepsin B: The Structural Basis For Its Specificity Length = 47 | Back alignment and structure |
| >pdb|1EF7|A Chain A, Crystal Structure Of Human Cathepsin X Length = 242 | Back alignment and structure |
| >pdb|3QJ3|A Chain A, Structure Of Digestive Procathepsin L2 Proteinase From Tenebrio Molitor Larval Midgut Length = 331 | Back alignment and structure |
| >pdb|1FH0|A Chain A, Crystal Structure Of Human Cathepsin V Complexed With An Irreversible Vinyl Sulfone Inhibitor Length = 221 | Back alignment and structure |
| >pdb|1NPZ|A Chain A, Crystal Structures Of Cathepsin S Inhibitor Complexes Length = 217 | Back alignment and structure |
| >pdb|2F1G|A Chain A, Cathepsin S In Complex With Non-Covalent 2-(Benzoxazol-2-Ylamino)- Acetamide Length = 220 | Back alignment and structure |
| >pdb|3F75|A Chain A, Activated Toxoplasma Gondii Cathepsin L (Tgcpl) In Complex With Its Propeptide Length = 224 | Back alignment and structure |
| >pdb|1MS6|A Chain A, Dipeptide Nitrile Inhibitor Bound To Cathepsin S. Length = 222 | Back alignment and structure |
| >pdb|2FYE|A Chain A, Mutant Human Cathepsin S With Irreversible Inhibitor Cra- 14013 Length = 217 | Back alignment and structure |
| >pdb|3OVX|A Chain A, Cathepsin S In Complex With A Covalent Inhibitor With An Aldehyde Warhead Length = 218 | Back alignment and structure |
| >pdb|2G6D|A Chain A, Human Cathepsin S Mutant With Vinyl Sulfone Inhibitor Cra- 14009 Length = 217 | Back alignment and structure |
| >pdb|3N3G|A Chain A, 4-(3-Trifluoromethylphenyl)-Pyrimidine-2-Carbonitrile As Cathepsin S Inhibitors: N3, Not N1 Is Critically Important Length = 217 | Back alignment and structure |
| >pdb|2FQ9|A Chain A, Cathepsin S With Nitrile Inhibitor Length = 225 | Back alignment and structure |
| >pdb|3H6S|A Chain A, Strucure Of Clitocypin - Cathepsin V Complex Length = 221 | Back alignment and structure |
| >pdb|2C0Y|A Chain A, The Crystal Structure Of A Cys25ala Mutant Of Human Procathepsin S Length = 315 | Back alignment and structure |
| >pdb|8PCH|A Chain A, Crystal Structure Of Porcine Cathepsin H Determined At 2.1 Angstrom Resolution: Location Of The Mini-Chain C-Terminal Carboxyl Group Defines Cathepsin H Aminopeptidase Function Length = 220 | Back alignment and structure |
| >pdb|2PNS|A Chain A, 1.9 Angstrom Resolution Crystal Structure Of A Plant Cysteine Protease Ervatamin-C Refinement With Cdna Derived Amino Acid Sequence Length = 208 | Back alignment and structure |
| >pdb|1PCI|A Chain A, Procaricain Length = 322 | Back alignment and structure |
| >pdb|1GLO|A Chain A, Crystal Structure Of Cys25ser Mutant Of Human Cathepsin S Length = 217 | Back alignment and structure |
| >pdb|3KWN|A Chain A, Cathepsin S In Complex With Thioether Acetamide P3 Inhibitor Length = 219 | Back alignment and structure |
| >pdb|3MPE|A Chain A, Crystal Structure Of Human Cathepsin-S C25s Mutant With Bound Drug Length = 220 | Back alignment and structure |
| >pdb|3IEJ|A Chain A, Pyrazole-Based Cathepsin S Inhibitors With Arylalkynes As P1 Binding Elements Length = 222 | Back alignment and structure |
| >pdb|1PPO|A Chain A, Determination Of The Structure Of Papaya Protease Omega Length = 216 | Back alignment and structure |
| >pdb|1MEG|A Chain A, Crystal Structure Of A Caricain D158e Mutant In Complex With E-64 Length = 216 | Back alignment and structure |
| >pdb|3HWN|A Chain A, Cathepsin L With Az13010160 Length = 258 | Back alignment and structure |
| >pdb|3OF8|A Chain A, Structural Basis For Reversible And Irreversible Inhibition Of Human Cathepsin L By Their Respective Dipeptidyl Glyoxal And Diazomethylketone Inhibitors Length = 221 | Back alignment and structure |
| >pdb|2BDZ|A Chain A, Mexicain From Jacaratia Mexicana Length = 214 | Back alignment and structure |
| >pdb|1ICF|A Chain A, Crystal Structure Of Mhc Class Ii Associated P41 Ii Fragment In Complex With Cathepsin L Length = 175 | Back alignment and structure |
| >pdb|3H89|A Chain A, A Combined Crystallographic And Molecular Dynamics Study Of Cathepsin-L Retro-Binding Inhibitors(Compound 4) Length = 220 | Back alignment and structure |
| >pdb|3HHA|A Chain A, Crystal Structure Of Cathepsin L In Complex With Az12878478 Length = 220 | Back alignment and structure |
| >pdb|1O0E|A Chain A, 1.9 Angstrom Crystal Structure Of A Plant Cysteine Protease Ervatamin C Length = 208 | Back alignment and structure |
| >pdb|1CQD|A Chain A, The 2.1 Angstrom Structure Of A Cysteine Protease With Proline Specificity From Ginger Rhizome, Zingiber Officinale Length = 221 | Back alignment and structure |
| >pdb|3D6S|A Chain A, Crystal Structure Of Mite Allergen Der F 1 Length = 223 | Back alignment and structure |
| >pdb|2NQD|B Chain B, Crystal Structure Of Cysteine Protease Inhibitor, Chagasin, In Complex With Human Cathepsin L Length = 221 | Back alignment and structure |
| >pdb|2FO5|A Chain A, Crystal Structure Of Recombinant Barley Cysteine Endoprotease B Isoform 2 (Ep-B2) In Complex With Leupeptin Length = 262 | 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 | 185 | |||
| 3cbj_A | 266 | Cathepsin B; cathepsin B, occluding loop, chagas d | 2e-41 | |
| 3pbh_A | 317 | Procathepsin B; thiol protease, cysteine protease, | 1e-40 | |
| 3qsd_A | 254 | Cathepsin B-like peptidase (C01 family); cysteine | 4e-39 | |
| 3hhi_A | 325 | Cathepsin B-like cysteine protease; occluding loop | 8e-39 | |
| 1deu_A | 277 | Procathepsin X; cysteine protease, proregion, pros | 3e-30 | |
| 3pdf_A | 441 | Cathepsin C, dipeptidyl peptidase 1; two domains, | 4e-26 | |
| 3ois_A | 291 | Cysteine protease; alpha and beta, hydrolase; HET: | 3e-19 | |
| 3qt4_A | 329 | Cathepsin-L-like midgut cysteine proteinase; hydro | 4e-13 | |
| 3qj3_A | 331 | Cathepsin L-like protein; hydrolase, proteinase, l | 9e-13 | |
| 1by8_A | 314 | Protein (procathepsin K); hydrolase(sulfhydryl pro | 2e-12 | |
| 1pci_A | 322 | Procaricain; zymogen, hydrolase, thiol protease; 3 | 2e-12 | |
| 2c0y_A | 315 | Procathepsin S; proenzyme, proteinase, hydrolase, | 2e-12 | |
| 3f5v_A | 222 | DER P 1 allergen; allergy, asthma, DUST mites, gly | 4e-12 | |
| 1cs8_A | 316 | Human procathepsin L; prosegment, propeptide, inhi | 4e-12 | |
| 1xkg_A | 312 | DER P I, major mite fecal allergen DER P 1; major | 1e-11 | |
| 2o6x_A | 310 | Procathepsin L1, secreted cathepsin L 1; hydrolase | 4e-11 | |
| 2wbf_X | 265 | Serine-repeat antigen protein; SERA, malaria, vacu | 1e-10 | |
| 3ovx_A | 218 | Cathepsin S; hydrolase, covalent inhibitor, aldehy | 3e-10 | |
| 1ppo_A | 216 | Protease omega; hydrolase(thiol protease); 1.80A { | 4e-10 | |
| 1yal_A | 218 | Chymopapain; hydrolase, thiol protease; 1.70A {Car | 4e-10 | |
| 2bdz_A | 214 | Mexicain; cysteine protease, peptidase_C1, papain- | 6e-10 | |
| 2cio_A | 212 | Papain; hydrolase/inhibitor, complex hydrolase/inh | 8e-10 | |
| 3kwz_A | 215 | Cathepsin K; enzyme inhibitor, covalent reversible | 8e-10 | |
| 8pch_A | 220 | Cathepsin H; hydrolase, protease, cysteine protein | 2e-09 | |
| 3bwk_A | 243 | Cysteine protease falcipain-3; malaria, hydrolase; | 2e-09 | |
| 2oul_A | 241 | Falcipain 2; cysteine protease, inhibitor, macromo | 2e-09 | |
| 3f75_A | 224 | Toxopain-2, cathepsin L protease; medical structur | 3e-09 | |
| 1cqd_A | 221 | Protein (protease II); cysteine protease, glycopro | 4e-09 | |
| 3ioq_A | 213 | CMS1MS2; caricaceae, cysteine protease, papain fam | 5e-09 | |
| 2fo5_A | 262 | Cysteine proteinase EP-B 2; EP-B2, EPB2, EPB, cyst | 6e-09 | |
| 2xu3_A | 220 | Cathepsin L1; hydrolase, drug design, thiol protea | 8e-09 | |
| 1o0e_A | 208 | Ervatamin C; plant cysteine protease, two domain, | 9e-09 | |
| 1s4v_A | 229 | Cysteine endopeptidase; KDEL ER retention signal, | 1e-08 | |
| 1iwd_A | 215 | Ervatamin B; cysteine protease, alpha-beta protein | 1e-08 | |
| 1m6d_A | 214 | Cathepsin F, catsf; papain family cysteine proteas | 1e-08 | |
| 2b1m_A | 246 | SPE31; papain-like, sugar binding protein; HET: NA | 2e-08 | |
| 3p5u_A | 220 | Actinidin; SAD, cysteine proteinases, hydrolase; 1 | 1e-07 | |
| 3i06_A | 215 | Cruzipain; autocatalytic cleavage, glycoprotein, p | 2e-06 | |
| 3u8e_A | 222 | Papain-like cysteine protease; papain-like cystein | 1e-05 |
| >3cbj_A Cathepsin B; cathepsin B, occluding loop, chagas disease, glyco hydrolase, lysosome, protease, thiol protease, zymogen, CYT vesicle; 1.80A {Homo sapiens} PDB: 3cbk_A 1gmy_A* 3ai8_B* 3k9m_A 1the_A* 1cpj_A* 1cte_A 2dcc_A* 2dc6_A* 1ito_A* 2dc8_A* 2dc9_A* 2dca_A* 2dcb_A* 2dc7_A* 2dcd_A* 1qdq_A* 1csb_B* 1huc_B 2ipp_B ... Length = 266 | Back alignment and structure |
|---|
Score = 139 bits (352), Expect = 2e-41
Identities = 43/117 (36%), Positives = 63/117 (53%), Gaps = 4/117 (3%)
Query: 72 YQSNTELPEEFDLRKQYPNCTNIGHVQLQSNCGSCWAIATTAALSDRMCIATQGRLDHTL 131
+ + +LP FD R+Q+P C I ++ Q +CGS WA A+SDR+CI T + +
Sbjct: 1 FTEDLKLPASFDAREQWPQCPTIKEIRDQGSCGSAWAFGAVEAISDRICIHTNAHVSVEV 60
Query: 132 SSDHLLTCCAACTGGDVCEGGNPMRAWYYMLENGVPTGGDYGS---CQRFDRGNCNC 185
S++ LLTCC + GD C GG P AW + G+ +GG Y S C+ + C
Sbjct: 61 SAEDLLTCCGSM-CGDGCNGGYPAEAWNFWTRKGLVSGGLYESHVGCRPYSIPPCEA 116
|
| >3pbh_A Procathepsin B; thiol protease, cysteine protease, proenzyme, papain; 2.50A {Homo sapiens} SCOP: d.3.1.1 PDB: 2pbh_A 1pbh_A 1mir_A Length = 317 | Back alignment and structure |
|---|
| >3qsd_A Cathepsin B-like peptidase (C01 family); cysteine peptidase, digestive tract, hydrolase-hydrolase INH complex; HET: 074; 1.30A {Schistosoma mansoni} PDB: 3s3q_A* 3s3r_A* Length = 254 | Back alignment and structure |
|---|
| >3hhi_A Cathepsin B-like cysteine protease; occluding loop, hydrolase, THIO protease; HET: 074; 1.60A {Trypanosoma brucei} PDB: 3mor_A* Length = 325 | Back alignment and structure |
|---|
| >1deu_A Procathepsin X; cysteine protease, proregion, prosegment, HY; 1.70A {Homo sapiens} SCOP: d.3.1.1 PDB: 1ef7_A Length = 277 | Back alignment and structure |
|---|
| >3pdf_A Cathepsin C, dipeptidyl peptidase 1; two domains, cystein protease, hydrolase-hydrolase inhibitor; HET: LXV NAG; 1.85A {Homo sapiens} PDB: 1jqp_A* 2djf_B* 1k3b_B* 2djg_B* 2djf_A* 1k3b_A* 2djg_A* 2djf_C* 1k3b_C* 2djg_C* Length = 441 | Back alignment and structure |
|---|
| >3ois_A Cysteine protease; alpha and beta, hydrolase; HET: UDP; 1.65A {Xylella fastidiosa} Length = 291 | Back alignment and structure |
|---|
| >3qt4_A Cathepsin-L-like midgut cysteine proteinase; hydrolase, zymogen, intramolecular DISS bonds, insect larVal midgut; HET: PG4 PG6; 2.11A {Tenebrio molitor} Length = 329 | Back alignment and structure |
|---|
| >3qj3_A Cathepsin L-like protein; hydrolase, proteinase, larVal midgut; 1.85A {Tenebrio molitor} Length = 331 | Back alignment and structure |
|---|
| >1by8_A Protein (procathepsin K); hydrolase(sulfhydryl proteinase), papain; 2.60A {Homo sapiens} SCOP: d.3.1.1 PDB: 7pck_A Length = 314 | Back alignment and structure |
|---|
| >1pci_A Procaricain; zymogen, hydrolase, thiol protease; 3.20A {Carica papaya} SCOP: d.3.1.1 Length = 322 | Back alignment and structure |
|---|
| >2c0y_A Procathepsin S; proenzyme, proteinase, hydrolase, thiol protease, prosegment binding loop, glycoprotein, lysosome, protease, zymogen; 2.1A {Homo sapiens} Length = 315 | Back alignment and structure |
|---|
| >1cs8_A Human procathepsin L; prosegment, propeptide, inhibition, hydrolase; HET: OCS; 1.80A {Homo sapiens} SCOP: d.3.1.1 PDB: 1cjl_A 3hwn_A* Length = 316 | Back alignment and structure |
|---|
| >1xkg_A DER P I, major mite fecal allergen DER P 1; major allergen, cysteine protease, house DUST mite, dermatop pteronyssinus; 1.61A {Dermatophagoides pteronyssinus} SCOP: d.3.1.1 Length = 312 | Back alignment and structure |
|---|
| >2o6x_A Procathepsin L1, secreted cathepsin L 1; hydrolase, thiol protease, cysteine protease, zymogen, hydro; 1.40A {Fasciola hepatica} Length = 310 | Back alignment and structure |
|---|
| >2wbf_X Serine-repeat antigen protein; SERA, malaria, vacuole, protease, cathepsin, hydrolase, glycoprotein, thiol protease; HET: DMS; 1.60A {Plasmodium falciparum} PDB: 3ch3_X 3ch2_X Length = 265 | Back alignment and structure |
|---|
| >3ovx_A Cathepsin S; hydrolase, covalent inhibitor, aldehyde warhead is covalently bound to Cys25, lysosomeal protein; HET: O64; 1.49A {Homo sapiens} PDB: 2h7j_A* 2f1g_A* 2hh5_B* 2hhn_A* 2hxz_A* 2op3_A* 2frq_A* 2fra_A* 2fq9_A* 2ft2_A* 2fud_A* 2g7y_A* 1ms6_A* 2r9m_A* 2r9n_A* 2r9o_A* 3n3g_A* 3n4c_A* 3mpe_A* 1nqc_A* ... Length = 218 | Back alignment and structure |
|---|
| >1ppo_A Protease omega; hydrolase(thiol protease); 1.80A {Carica papaya} SCOP: d.3.1.1 PDB: 1meg_A* Length = 216 | Back alignment and structure |
|---|
| >1yal_A Chymopapain; hydrolase, thiol protease; 1.70A {Carica papaya} SCOP: d.3.1.1 PDB: 1gec_E* Length = 218 | Back alignment and structure |
|---|
| >2bdz_A Mexicain; cysteine protease, peptidase_C1, papain-like, HYDR; HET: E64; 2.10A {Jacaratia mexicana} Length = 214 | Back alignment and structure |
|---|
| >2cio_A Papain; hydrolase/inhibitor, complex hydrolase/inhibitor, ICP, cysteine protease, allergen, protease, thiol protease; 1.5A {Carica papaya} PDB: 1khq_A 1khp_A 1ppn_A 3e1z_B 3ima_A 3lfy_A 9pap_A 1bqi_A* 1bp4_A* 1pad_A 1pe6_A* 1pip_A* 1pop_A* 1ppd_A 1ppp_A* 1stf_E* 2pad_A 4pad_A* 5pad_A* 6pad_A* ... Length = 212 | Back alignment and structure |
|---|
| >3kwz_A Cathepsin K; enzyme inhibitor, covalent reversible inhibitor, disease mutation, disulfide bond, glycoprotein, hydrolase, lysosome, protease; HET: KWZ; 1.49A {Homo sapiens} PDB: 1au0_A* 1au2_A* 1au3_A* 1au4_A* 1ayu_A* 1ayv_A* 1ayw_A* 1bgo_A* 1atk_A* 1nl6_A* 1nlj_A* 1q6k_A* 1mem_A* 1yk7_A* 1yk8_A* 1yt7_A* 2ato_A* 2aux_A* 2auz_A* 2bdl_A* ... Length = 215 | Back alignment and structure |
|---|
| >8pch_A Cathepsin H; hydrolase, protease, cysteine proteinase, aminopeptidase; HET: NAG BMA; 2.10A {Sus scrofa} SCOP: d.3.1.1 PDB: 1nb3_A* 1nb5_A* Length = 220 | Back alignment and structure |
|---|
| >3bwk_A Cysteine protease falcipain-3; malaria, hydrolase; HET: C1P; 2.42A {Plasmodium falciparum} PDB: 3bpm_A* Length = 243 | Back alignment and structure |
|---|
| >2oul_A Falcipain 2; cysteine protease, inhibitor, macromolecular interaction, HY hydrolase inhibitor complex; 2.20A {Plasmodium falciparum} SCOP: d.3.1.1 PDB: 2ghu_A 1yvb_A 3bpf_A* 3pnr_A Length = 241 | Back alignment and structure |
|---|
| >3f75_A Toxopain-2, cathepsin L protease; medical structural genomics of pathogenic protozoa, MSGPP, C protease, parasite, protozoa, hydrolase; 1.99A {Toxoplasma gondii} Length = 224 | Back alignment and structure |
|---|
| >1cqd_A Protein (protease II); cysteine protease, glycoprotein, proline specificity, carboh papain family, hydrolase; HET: NAG FUL FUC; 2.10A {Zingiber officinale} SCOP: d.3.1.1 Length = 221 | Back alignment and structure |
|---|
| >3ioq_A CMS1MS2; caricaceae, cysteine protease, papain family, hydrolase; HET: E64 SO4; 1.87A {Carica candamarcensis} Length = 213 | Back alignment and structure |
|---|
| >2fo5_A Cysteine proteinase EP-B 2; EP-B2, EPB2, EPB, cysteine endoprotease, endopeptidase, LEUP hydrolase; HET: AR7; 2.20A {Hordeum vulgare} Length = 262 | Back alignment and structure |
|---|
| >2xu3_A Cathepsin L1; hydrolase, drug design, thiol protease; HET: XU3 BTB; 0.90A {Homo sapiens} PDB: 2xu4_A* 2xu5_A* 2yj2_A* 2yj8_A* 2yj9_A* 2yjb_A* 2yjc_A* 3bc3_A* 3h89_A* 3h8b_A* 3h8c_A* 3of9_A* 3of8_A* 3hha_A* 2xu1_A* 3iv2_A* 3k24_A* 2nqd_B* 3kse_A* 2vhs_A ... Length = 220 | Back alignment and structure |
|---|
| >1o0e_A Ervatamin C; plant cysteine protease, two domain, stable at PH 2-12, HYDR; 1.90A {Tabernaemontana divaricata} SCOP: d.3.1.1 PDB: 2pns_A* 2pre_A* 3bcn_A* Length = 208 | Back alignment and structure |
|---|
| >1s4v_A Cysteine endopeptidase; KDEL ER retention signal, endosperm, ricinosomes, SEED germi senescence, hydrolase-hydrolase inhibitor complex; 2.00A {Ricinus communis} SCOP: d.3.1.1 Length = 229 | Back alignment and structure |
|---|
| >1iwd_A Ervatamin B; cysteine protease, alpha-beta protein, catalytic DYAD, L-DOM domain., hydrolase; 1.63A {Tabernaemontana divaricata} SCOP: d.3.1.1 Length = 215 | Back alignment and structure |
|---|
| >1m6d_A Cathepsin F, catsf; papain family cysteine protease, hydrolase; HET: MYP; 1.70A {Homo sapiens} SCOP: d.3.1.1 Length = 214 | Back alignment and structure |
|---|
| >2b1m_A SPE31; papain-like, sugar binding protein; HET: NAG FUC PG4; 2.00A {Pachyrhizus erosus} PDB: 2b1n_A* Length = 246 | Back alignment and structure |
|---|
| >3i06_A Cruzipain; autocatalytic cleavage, glycoprotein, protease, thiol protease, zymogen; HET: QL2; 1.10A {Trypanosoma cruzi} PDB: 1ewm_A* 1ewo_A* 1ewl_A* 1f29_A* 1ewp_A* 1f2b_A* 1f2c_A* 1f2a_A* 1me4_A* 1u9q_X* 2aim_A* 2efm_A* 2oz2_A* 1me3_A* 3kku_A* 3lxs_A* 1aim_A* 3iut_A* 3hd3_A* 2p86_A* ... Length = 215 | Back alignment and structure |
|---|
| >3u8e_A Papain-like cysteine protease; papain-like cysteine peptidase, peptidase_C1A, hydrolase, in form; 1.31A {Crocus sativus} Length = 222 | Back alignment and structure |
|---|
Structure Templates Detected by HHsearch 
Original result of HHsearch against PDB70 database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 185 | |||
| 3tnx_A | 363 | Papain; hydrolase, cytoplasm for recombinant expre | 100.0 | |
| 3qj3_A | 331 | Cathepsin L-like protein; hydrolase, proteinase, l | 100.0 | |
| 3qt4_A | 329 | Cathepsin-L-like midgut cysteine proteinase; hydro | 100.0 | |
| 1cs8_A | 316 | Human procathepsin L; prosegment, propeptide, inhi | 100.0 | |
| 1pci_A | 322 | Procaricain; zymogen, hydrolase, thiol protease; 3 | 100.0 | |
| 3pbh_A | 317 | Procathepsin B; thiol protease, cysteine protease, | 100.0 | |
| 2c0y_A | 315 | Procathepsin S; proenzyme, proteinase, hydrolase, | 100.0 | |
| 1by8_A | 314 | Protein (procathepsin K); hydrolase(sulfhydryl pro | 100.0 | |
| 2o6x_A | 310 | Procathepsin L1, secreted cathepsin L 1; hydrolase | 100.0 | |
| 3qsd_A | 254 | Cathepsin B-like peptidase (C01 family); cysteine | 100.0 | |
| 3hhi_A | 325 | Cathepsin B-like cysteine protease; occluding loop | 100.0 | |
| 3cbj_A | 266 | Cathepsin B; cathepsin B, occluding loop, chagas d | 100.0 | |
| 1xkg_A | 312 | DER P I, major mite fecal allergen DER P 1; major | 100.0 | |
| 3pdf_A | 441 | Cathepsin C, dipeptidyl peptidase 1; two domains, | 100.0 | |
| 3ioq_A | 213 | CMS1MS2; caricaceae, cysteine protease, papain fam | 99.97 | |
| 2cio_A | 212 | Papain; hydrolase/inhibitor, complex hydrolase/inh | 99.97 | |
| 3p5u_A | 220 | Actinidin; SAD, cysteine proteinases, hydrolase; 1 | 99.97 | |
| 1m6d_A | 214 | Cathepsin F, catsf; papain family cysteine proteas | 99.97 | |
| 1o0e_A | 208 | Ervatamin C; plant cysteine protease, two domain, | 99.97 | |
| 3u8e_A | 222 | Papain-like cysteine protease; papain-like cystein | 99.97 | |
| 1ppo_A | 216 | Protease omega; hydrolase(thiol protease); 1.80A { | 99.97 | |
| 2bdz_A | 214 | Mexicain; cysteine protease, peptidase_C1, papain- | 99.97 | |
| 3kwz_A | 215 | Cathepsin K; enzyme inhibitor, covalent reversible | 99.97 | |
| 1iwd_A | 215 | Ervatamin B; cysteine protease, alpha-beta protein | 99.97 | |
| 1cqd_A | 221 | Protein (protease II); cysteine protease, glycopro | 99.97 | |
| 1yal_A | 218 | Chymopapain; hydrolase, thiol protease; 1.70A {Car | 99.97 | |
| 2xu3_A | 220 | Cathepsin L1; hydrolase, drug design, thiol protea | 99.97 | |
| 1s4v_A | 229 | Cysteine endopeptidase; KDEL ER retention signal, | 99.97 | |
| 3f5v_A | 222 | DER P 1 allergen; allergy, asthma, DUST mites, gly | 99.97 | |
| 2b1m_A | 246 | SPE31; papain-like, sugar binding protein; HET: NA | 99.97 | |
| 2fo5_A | 262 | Cysteine proteinase EP-B 2; EP-B2, EPB2, EPB, cyst | 99.97 | |
| 8pch_A | 220 | Cathepsin H; hydrolase, protease, cysteine protein | 99.97 | |
| 2oul_A | 241 | Falcipain 2; cysteine protease, inhibitor, macromo | 99.97 | |
| 3ovx_A | 218 | Cathepsin S; hydrolase, covalent inhibitor, aldehy | 99.97 | |
| 3bwk_A | 243 | Cysteine protease falcipain-3; malaria, hydrolase; | 99.97 | |
| 3f75_A | 224 | Toxopain-2, cathepsin L protease; medical structur | 99.97 | |
| 3i06_A | 215 | Cruzipain; autocatalytic cleavage, glycoprotein, p | 99.97 | |
| 1deu_A | 277 | Procathepsin X; cysteine protease, proregion, pros | 99.96 | |
| 2wbf_X | 265 | Serine-repeat antigen protein; SERA, malaria, vacu | 99.93 | |
| 3ois_A | 291 | Cysteine protease; alpha and beta, hydrolase; HET: | 99.91 | |
| 2e01_A | 457 | Cysteine proteinase 1; bleomycin hydrolase, thiol | 99.84 | |
| 3pw3_A | 383 | Aminopeptidase C; bleomycin, cysteine proteinase f | 99.84 | |
| 2cb5_A | 453 | Protein (bleomycin hydrolase); aminopeptidase, cys | 99.83 | |
| 2l95_A | 80 | Crammer, LP06209P; cysteine proteinase inhibitor, | 96.46 | |
| 3f75_P | 106 | Toxopain-2, cathepsin L propeptide; medical struct | 94.73 |
| >3tnx_A Papain; hydrolase, cytoplasm for recombinant expression; 2.62A {Carica papaya} | Back alignment and structure |
|---|
Probab=100.00 E-value=2e-38 Score=274.02 Aligned_cols=154 Identities=23% Similarity=0.355 Sum_probs=134.6
Q ss_pred hhHhhhhcCCCCCCCCChhhhhhchhHHHhHhhcccCCCCCCCCCCCccCCCCcccCCCC--------------------
Q psy10824 15 LLLRHVTRDSNPGLWADPDILKSSPSFLSSLKFGLSLTPQSQEPNPDLQLGSEHFGDYQS-------------------- 74 (185)
Q Consensus 15 ~~~~~~~~~~~~~~w~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~f~~~~~-------------------- 74 (185)
.||.....+.++.|-...|+..|+.+|.++++.+..++. .+.++++|.|+|+|++.
T Consensus 64 ~lf~~f~~~~~K~Y~~~~E~~~R~~iF~~Nl~~I~~~N~----~~~sy~~g~N~FaDlT~eEf~~~~~~~~~~~~~~~~~ 139 (363)
T 3tnx_A 64 QLFESWMLKHNKIYKNIDEKIYRFEIFKDNLKYIDETNK----KNNSYWLGLNVFADMSNDEFKEKYTGSIAGNYTTTEL 139 (363)
T ss_dssp HHHHHHHHHTTCCCSSHHHHHHHHHHHHHHHHHHHHHTT----SCCSEEECSCTTTTSCHHHHHHHHSCSSCSCCCCSSS
T ss_pred HHHHHHHHHcCCcCCCHHHHHHHHHHHHHHHHHHHHHHc----CCCCeEEeccccccCCHHHHHHHhccccccccccccc
Confidence 345555566677776677888999999999999999775 35789999999999874
Q ss_pred ---------CCCCCCceeccccCCCCCCcccccccccccchhhhhhhhhHHHHHHHHhcCCccccCCHHHHHhhcCCCCC
Q psy10824 75 ---------NTELPEEFDLRKQYPNCTNIGHVQLQSNCGSCWAIATTAALSDRMCIATQGRLDHTLSSDHLLTCCAACTG 145 (185)
Q Consensus 75 ---------~~~lP~s~DwR~~~~~cg~v~~v~dQg~CgsCwAfa~~~~le~~~~i~~~~~~~~~LS~Q~lvdC~~~~~~ 145 (185)
..+||++||||++ |+|+||||||.||||||||++++||++++|++++. +.||+|+||||+..
T Consensus 140 ~~~~~~~~~~~~lP~s~DWR~~----g~VtpVkdQG~CGSCWAFsa~~alE~~~~i~tg~~--~~LSeQ~LvdC~~~--- 210 (363)
T 3tnx_A 140 SYEEVLNDGDVNIPEYVDWRQK----GAVTPVKNQGSCGSAWAFSAVSTIESIIKIRTGNL--NEYSEQELLDCDRR--- 210 (363)
T ss_dssp SSSCCCCCSCCCCCSCEEGGGG----TCCCCCCBCCSSBCHHHHHHHHHHHHHHHHHHSCC--CCBCHHHHHHHCTT---
T ss_pred ccccccCcccCCCCcceecccC----CCCCCCccCCcCCchhhhhhcccHHHHHHHHcCCC--CCcCHHHHhcccCC---
Confidence 2479999999999 99999999999999999999999999999999764 79999999999864
Q ss_pred CCCCCCCChHHHHHHHHHcCCCCCCCCCCCCCCCCCCCCC
Q psy10824 146 GDVCEGGNPMRAWYYMLENGVPTGGDYGSCQRFDRGNCNC 185 (185)
Q Consensus 146 ~~gC~GG~~~~a~~yi~~~Gi~~e~~Y~~C~PY~~~~~~C 185 (185)
+.||+||++..||+|++++||++|++| ||++....|
T Consensus 211 ~~GC~GG~~~~a~~yi~~~Gi~~e~~y----PY~~~~~~c 246 (363)
T 3tnx_A 211 SYGCNGGYPWSALQLVAQYGIHYRNTY----PYEGVQRYC 246 (363)
T ss_dssp SCTTBCCCHHHHHHHHHHTCBCBTTTS----CCCSSCCCC
T ss_pred CCCCCCCChHHHHhHHHhcCccccccC----CCcCcCCCc
Confidence 789999999999999999999998887 999877665
|
| >3qj3_A Cathepsin L-like protein; hydrolase, proteinase, larVal midgut; 1.85A {Tenebrio molitor} SCOP: d.3.1.0 | Back alignment and structure |
|---|
| >3qt4_A Cathepsin-L-like midgut cysteine proteinase; hydrolase, zymogen, intramolecular DISS bonds, insect larVal midgut; HET: PG4 PG6; 2.11A {Tenebrio molitor} | Back alignment and structure |
|---|
| >1cs8_A Human procathepsin L; prosegment, propeptide, inhibition, hydrolase; HET: OCS; 1.80A {Homo sapiens} SCOP: d.3.1.1 PDB: 1cjl_A 3hwn_A* | Back alignment and structure |
|---|
| >1pci_A Procaricain; zymogen, hydrolase, thiol protease; 3.20A {Carica papaya} SCOP: d.3.1.1 | Back alignment and structure |
|---|
| >3pbh_A Procathepsin B; thiol protease, cysteine protease, proenzyme, papain; 2.50A {Homo sapiens} SCOP: d.3.1.1 PDB: 2pbh_A 1pbh_A 1mir_A | Back alignment and structure |
|---|
| >2c0y_A Procathepsin S; proenzyme, proteinase, hydrolase, thiol protease, prosegment binding loop, glycoprotein, lysosome, protease, zymogen; 2.1A {Homo sapiens} | Back alignment and structure |
|---|
| >1by8_A Protein (procathepsin K); hydrolase(sulfhydryl proteinase), papain; 2.60A {Homo sapiens} SCOP: d.3.1.1 PDB: 7pck_A | Back alignment and structure |
|---|
| >2o6x_A Procathepsin L1, secreted cathepsin L 1; hydrolase, thiol protease, cysteine protease, zymogen, hydro; 1.40A {Fasciola hepatica} | Back alignment and structure |
|---|
| >3qsd_A Cathepsin B-like peptidase (C01 family); cysteine peptidase, digestive tract, hydrolase-hydrolase INH complex; HET: 074; 1.30A {Schistosoma mansoni} SCOP: d.3.1.0 PDB: 3s3q_A* 3s3r_A* | Back alignment and structure |
|---|
| >3hhi_A Cathepsin B-like cysteine protease; occluding loop, hydrolase, THIO protease; HET: 074; 1.60A {Trypanosoma brucei} SCOP: d.3.1.0 PDB: 4hwy_A* 3mor_A* | Back alignment and structure |
|---|
| >3cbj_A Cathepsin B; cathepsin B, occluding loop, chagas disease, glyco hydrolase, lysosome, protease, thiol protease, zymogen, CYT vesicle; 1.80A {Homo sapiens} PDB: 3cbk_A 1gmy_A* 3ai8_B* 3k9m_A 1the_A* 1cpj_A* 1cte_A 2dcc_A* 2dc6_A* 1ito_A* 2dc8_A* 2dc9_A* 2dca_A* 2dcb_A* 2dc7_A* 2dcd_A* 1qdq_A* 1csb_B* 1huc_B 2ipp_B ... | Back alignment and structure |
|---|
| >1xkg_A DER P I, major mite fecal allergen DER P 1; major allergen, cysteine protease, house DUST mite, dermatop pteronyssinus; 1.61A {Dermatophagoides pteronyssinus} SCOP: d.3.1.1 | Back alignment and structure |
|---|
| >3pdf_A Cathepsin C, dipeptidyl peptidase 1; two domains, cystein protease, hydrolase-hydrolase inhibitor; HET: LXV NAG; 1.85A {Homo sapiens} PDB: 1jqp_A* 2djf_B* 1k3b_B* 2djg_B* 2djf_A* 1k3b_A* 2djg_A* 2djf_C* 1k3b_C* 2djg_C* | Back alignment and structure |
|---|
| >3ioq_A CMS1MS2; caricaceae, cysteine protease, papain family, hydrolase; HET: E64 SO4; 1.87A {Carica candamarcensis} SCOP: d.3.1.1 | Back alignment and structure |
|---|
| >2cio_A Papain; hydrolase/inhibitor, complex hydrolase/inhibitor, ICP, cysteine protease, allergen, protease, thiol protease; 1.5A {Carica papaya} PDB: 1khq_A 1khp_A 1ppn_A 3e1z_B 3ima_A 3lfy_A 9pap_A 1bqi_A* 1bp4_A* 1pad_A 1pe6_A* 1pip_A* 1pop_A* 1ppd_A 1ppp_A* 1stf_E* 2pad_A 4pad_A* 5pad_A* 6pad_A* ... | Back alignment and structure |
|---|
| >1m6d_A Cathepsin F, catsf; papain family cysteine protease, hydrolase; HET: MYP; 1.70A {Homo sapiens} SCOP: d.3.1.1 | Back alignment and structure |
|---|
| >1o0e_A Ervatamin C; plant cysteine protease, two domain, stable at PH 2-12, HYDR; 1.90A {Tabernaemontana divaricata} SCOP: d.3.1.1 PDB: 2pns_A* 2pre_A* 3bcn_A* | Back alignment and structure |
|---|
| >3u8e_A Papain-like cysteine protease; papain-like cysteine peptidase, peptidase_C1A, hydrolase, in form; 1.31A {Crocus sativus} SCOP: d.3.1.0 | Back alignment and structure |
|---|
| >1ppo_A Protease omega; hydrolase(thiol protease); 1.80A {Carica papaya} SCOP: d.3.1.1 PDB: 1meg_A* | Back alignment and structure |
|---|
| >2bdz_A Mexicain; cysteine protease, peptidase_C1, papain-like, HYDR; HET: E64; 2.10A {Jacaratia mexicana} | Back alignment and structure |
|---|
| >3kwz_A Cathepsin K; enzyme inhibitor, covalent reversible inhibitor, disease mutation, disulfide bond, glycoprotein, hydrolase, lysosome, protease; HET: KWZ; 1.49A {Homo sapiens} PDB: 1au0_A* 1au2_A* 1au3_A* 1au4_A* 1ayu_A* 1ayv_A* 1ayw_A* 1bgo_A* 1atk_A* 1nl6_A* 1nlj_A* 1q6k_A* 1mem_A* 1yk7_A* 1yk8_A* 1yt7_A* 2ato_A* 2aux_A* 2auz_A* 2bdl_A* ... | Back alignment and structure |
|---|
| >1iwd_A Ervatamin B; cysteine protease, alpha-beta protein, catalytic DYAD, L-DOM domain., hydrolase; 1.63A {Tabernaemontana divaricata} SCOP: d.3.1.1 | Back alignment and structure |
|---|
| >1cqd_A Protein (protease II); cysteine protease, glycoprotein, proline specificity, carboh papain family, hydrolase; HET: NAG FUL FUC; 2.10A {Zingiber officinale} SCOP: d.3.1.1 | Back alignment and structure |
|---|
| >1yal_A Chymopapain; hydrolase, thiol protease; 1.70A {Carica papaya} SCOP: d.3.1.1 PDB: 1gec_E* | Back alignment and structure |
|---|
| >2xu3_A Cathepsin L1; hydrolase, drug design, thiol protease; HET: XU3 BTB; 0.90A {Homo sapiens} PDB: 2xu4_A* 2xu5_A* 2yj2_A* 2yj8_A* 2yj9_A* 2yjb_A* 2yjc_A* 3bc3_A* 3h89_A* 3h8b_A* 3h8c_A* 3of9_A* 3of8_A* 3hha_A* 2xu1_A* 3iv2_A* 3k24_A* 2nqd_B* 3kse_A* 2vhs_A ... | Back alignment and structure |
|---|
| >1s4v_A Cysteine endopeptidase; KDEL ER retention signal, endosperm, ricinosomes, SEED germi senescence, hydrolase-hydrolase inhibitor complex; 2.00A {Ricinus communis} SCOP: d.3.1.1 | Back alignment and structure |
|---|
| >2b1m_A SPE31; papain-like, sugar binding protein; HET: NAG FUC PG4; 2.00A {Pachyrhizus erosus} PDB: 2b1n_A* | Back alignment and structure |
|---|
| >2fo5_A Cysteine proteinase EP-B 2; EP-B2, EPB2, EPB, cysteine endoprotease, endopeptidase, LEUP hydrolase; HET: AR7; 2.20A {Hordeum vulgare} | Back alignment and structure |
|---|
| >8pch_A Cathepsin H; hydrolase, protease, cysteine proteinase, aminopeptidase; HET: NAG BMA; 2.10A {Sus scrofa} SCOP: d.3.1.1 PDB: 1nb3_A* 1nb5_A* | Back alignment and structure |
|---|
| >2oul_A Falcipain 2; cysteine protease, inhibitor, macromolecular interaction, HY hydrolase inhibitor complex; 2.20A {Plasmodium falciparum} SCOP: d.3.1.1 PDB: 2ghu_A 1yvb_A 3bpf_A* 3pnr_A | Back alignment and structure |
|---|
| >3ovx_A Cathepsin S; hydrolase, covalent inhibitor, aldehyde warhead is covalently bound to Cys25, lysosomeal protein; HET: O64; 1.49A {Homo sapiens} SCOP: d.3.1.1 PDB: 2h7j_A* 2f1g_A* 2hh5_B* 2hhn_A* 2hxz_A* 2op3_A* 2frq_A* 2fra_A* 2fq9_A* 2ft2_A* 2fud_A* 2g7y_A* 1ms6_A* 2r9m_A* 2r9n_A* 2r9o_A* 3n3g_A* 3n4c_A* 3mpe_A* 1nqc_A* ... | Back alignment and structure |
|---|
| >3bwk_A Cysteine protease falcipain-3; malaria, hydrolase; HET: C1P; 2.42A {Plasmodium falciparum} PDB: 3bpm_A* | Back alignment and structure |
|---|
| >3f75_A Toxopain-2, cathepsin L protease; medical structural genomics of pathogenic protozoa, MSGPP, C protease, parasite, protozoa, hydrolase; 1.99A {Toxoplasma gondii} SCOP: d.3.1.0 | Back alignment and structure |
|---|
| >3i06_A Cruzipain; autocatalytic cleavage, glycoprotein, protease, thiol protease, zymogen; HET: QL2; 1.10A {Trypanosoma cruzi} SCOP: d.3.1.1 PDB: 1ewm_A* 1ewo_A* 1ewl_A* 1f29_A* 1ewp_A* 1f2b_A* 1f2c_A* 1f2a_A* 1me4_A* 1u9q_X* 2aim_A* 2efm_A* 2oz2_A* 1me3_A* 3kku_A* 3lxs_A* 1aim_A* 3iut_A* 3hd3_A* 2p86_A* ... | Back alignment and structure |
|---|
| >1deu_A Procathepsin X; cysteine protease, proregion, prosegment, HY; 1.70A {Homo sapiens} SCOP: d.3.1.1 PDB: 1ef7_A | Back alignment and structure |
|---|
| >2wbf_X Serine-repeat antigen protein; SERA, malaria, vacuole, protease, cathepsin, hydrolase, glycoprotein, thiol protease; HET: DMS; 1.60A {Plasmodium falciparum} PDB: 3ch3_X 3ch2_X | Back alignment and structure |
|---|
| >3ois_A Cysteine protease; alpha and beta, hydrolase; HET: UDP; 1.65A {Xylella fastidiosa} | Back alignment and structure |
|---|
| >2e01_A Cysteine proteinase 1; bleomycin hydrolase, thiol protease, C1 protease, hydrolase; 1.73A {Saccharomyces cerevisiae} PDB: 2e02_A 2e03_A 2dzy_A 1a6r_A 2e00_A 2dzz_A 3gcb_A 1gcb_A | Back alignment and structure |
|---|
| >3pw3_A Aminopeptidase C; bleomycin, cysteine proteinase fold, structural genomics, JO center for structural genomics, JCSG; HET: MSE; 2.23A {Parabacteroides distasonis} | Back alignment and structure |
|---|
| >2cb5_A Protein (bleomycin hydrolase); aminopeptidase, cysteine protease, SELF- compartmentalizing, cylinase; 1.85A {Homo sapiens} SCOP: d.3.1.1 PDB: 1cb5_A | Back alignment and structure |
|---|
| >2l95_A Crammer, LP06209P; cysteine proteinase inhibitor, intrinsic disorder P like protein, hydrolase; NMR {Drosophila melanogaster} | Back alignment and structure |
|---|
| >3f75_P Toxopain-2, cathepsin L propeptide; medical structural genomics of pathogenic protozoa, MSGPP, C protease, parasite, protozoa, hydrolase; 1.99A {Toxoplasma gondii} | 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 ![]() |
| 185 | ||||
| d1gmya_ | 254 | d.3.1.1 (A:) (Pro)cathepsin B {Human (Homo sapiens | 2e-26 | |
| d2h7ja1 | 217 | d.3.1.1 (A:1-217) (Pro)cathepsin S {Human (Homo sa | 1e-16 | |
| d1cqda_ | 216 | d.3.1.1 (A:) Proline-specific cysteine protease {G | 2e-16 | |
| d1deua_ | 275 | d.3.1.1 (A:) (Pro)cathepsin X {Human (Homo sapiens | 4e-16 | |
| g1k3b.1 | 233 | d.3.1.1 (B:,C:) Cathepsin C (dipeptidyl peptidase | 1e-15 | |
| d1fh0a_ | 221 | d.3.1.1 (A:) (Pro)cathepsin V {Human (Homo sapiens | 1e-15 | |
| d1m6da_ | 214 | d.3.1.1 (A:) Cathepsin F {Human (Homo sapiens) [Ta | 2e-15 | |
| d1aeca_ | 218 | d.3.1.1 (A:) Actinidin {Chinese gooseberry or kiwi | 8e-15 | |
| g8pch.1 | 228 | d.3.1.1 (P:,A:) Cathepsin H {Pig (Sus scrofa) [Tax | 9e-15 | |
| d1iwda_ | 215 | d.3.1.1 (A:) Ervatamin B {Adam's apple (Ervatamia | 1e-14 | |
| d2oula1 | 241 | d.3.1.1 (A:-16-224) Falcipain 2 {Plasmodium falcip | 2e-14 | |
| d1s4va_ | 224 | d.3.1.1 (A:) Vignain (bean endopeptidase) {Castor | 2e-14 | |
| d1me4a_ | 215 | d.3.1.1 (A:) Cruzain {Trypanosoma cruzi [TaxId: 56 | 1e-13 | |
| d2r6na1 | 215 | d.3.1.1 (A:1-215) (Pro)cathepsin K {Human (Homo sa | 1e-13 | |
| d1o0ea_ | 208 | d.3.1.1 (A:) Ervatamin C {East indian rosebay (Erv | 2e-13 | |
| d1yala_ | 218 | d.3.1.1 (A:) Chymopapain {Papaya (Carica papaya) [ | 3e-13 | |
| d1ppoa_ | 216 | d.3.1.1 (A:) Caricain (protease omega) {Papaya (Ca | 7e-13 | |
| d1khqa_ | 212 | d.3.1.1 (A:) Papain {Papaya (Carica papaya) [TaxId | 1e-11 | |
| d1cs8a_ | 316 | d.3.1.1 (A:) (Pro)cathepsin L {Human (Homo sapiens | 2e-07 | |
| d1xkga1 | 302 | d.3.1.1 (A:4-305) Major mite fecal allergen der p | 2e-05 |
| >d1gmya_ d.3.1.1 (A:) (Pro)cathepsin B {Human (Homo sapiens) [TaxId: 9606]} Length = 254 | Back information, alignment and structure |
|---|
class: Alpha and beta proteins (a+b) fold: Cysteine proteinases superfamily: Cysteine proteinases family: Papain-like domain: (Pro)cathepsin B species: Human (Homo sapiens) [TaxId: 9606]
Score = 99.2 bits (246), Expect = 2e-26
Identities = 44/111 (39%), Positives = 61/111 (54%), Gaps = 4/111 (3%)
Query: 78 LPEEFDLRKQYPNCTNIGHVQLQSNCGSCWAIATTAALSDRMCIATQGRLDHTLSSDHLL 137
LP FD R+Q+P C I ++ Q +CGSCWA A+SDR+CI T + +S++ LL
Sbjct: 2 LPASFDAREQWPQCPTIKEIRDQGSCGSCWAFGAVEAISDRICIHTNAHVSVEVSAEDLL 61
Query: 138 TCCAACTGGDVCEGGNPMRAWYYMLENGVPTGGDYGS---CQRFDRGNCNC 185
TCC + GD C GG P AW + G+ +GG Y S C+ + C
Sbjct: 62 TCCGS-MCGDGCNGGYPAEAWNFWTRKGLVSGGLYESHVGCRPYSIPPCEH 111
|
| >d2h7ja1 d.3.1.1 (A:1-217) (Pro)cathepsin S {Human (Homo sapiens) [TaxId: 9606]} Length = 217 | Back information, alignment and structure |
|---|
| >d1cqda_ d.3.1.1 (A:) Proline-specific cysteine protease {Ginger rhizome (Zingiber officinale) [TaxId: 94328]} Length = 216 | Back information, alignment and structure |
|---|
| >d1deua_ d.3.1.1 (A:) (Pro)cathepsin X {Human (Homo sapiens) [TaxId: 9606]} Length = 275 | Back information, alignment and structure |
|---|
| >d1fh0a_ d.3.1.1 (A:) (Pro)cathepsin V {Human (Homo sapiens) [TaxId: 9606]} Length = 221 | Back information, alignment and structure |
|---|
| >d1m6da_ d.3.1.1 (A:) Cathepsin F {Human (Homo sapiens) [TaxId: 9606]} Length = 214 | Back information, alignment and structure |
|---|
| >d1aeca_ d.3.1.1 (A:) Actinidin {Chinese gooseberry or kiwifruit (Actinidia chinensis) [TaxId: 3625]} Length = 218 | Back information, alignment and structure |
|---|
| >d1iwda_ d.3.1.1 (A:) Ervatamin B {Adam's apple (Ervatamia coronaria) [TaxId: 52861]} Length = 215 | Back information, alignment and structure |
|---|
| >d2oula1 d.3.1.1 (A:-16-224) Falcipain 2 {Plasmodium falciparum [TaxId: 5833]} Length = 241 | Back information, alignment and structure |
|---|
| >d1s4va_ d.3.1.1 (A:) Vignain (bean endopeptidase) {Castor bean (Ricinus communis) [TaxId: 3988]} Length = 224 | Back information, alignment and structure |
|---|
| >d1me4a_ d.3.1.1 (A:) Cruzain {Trypanosoma cruzi [TaxId: 5693]} Length = 215 | Back information, alignment and structure |
|---|
| >d2r6na1 d.3.1.1 (A:1-215) (Pro)cathepsin K {Human (Homo sapiens) [TaxId: 9606]} Length = 215 | Back information, alignment and structure |
|---|
| >d1o0ea_ d.3.1.1 (A:) Ervatamin C {East indian rosebay (Ervatamia coronaria) [TaxId: 52861]} Length = 208 | Back information, alignment and structure |
|---|
| >d1yala_ d.3.1.1 (A:) Chymopapain {Papaya (Carica papaya) [TaxId: 3649]} Length = 218 | Back information, alignment and structure |
|---|
| >d1ppoa_ d.3.1.1 (A:) Caricain (protease omega) {Papaya (Carica papaya) [TaxId: 3649]} Length = 216 | Back information, alignment and structure |
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| >d1khqa_ d.3.1.1 (A:) Papain {Papaya (Carica papaya) [TaxId: 3649]} Length = 212 | Back information, alignment and structure |
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| >d1cs8a_ d.3.1.1 (A:) (Pro)cathepsin L {Human (Homo sapiens) [TaxId: 9606]} Length = 316 | Back information, alignment and structure |
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| >d1xkga1 d.3.1.1 (A:4-305) Major mite fecal allergen der p 1 {House-dust mite (Dermatophagoides pteronyssinus) [TaxId: 6956]} Length = 302 | Back information, alignment and structure |
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Homologous Domains Detected by HHsearch 
Original result of HHsearch against SCOP70(version1.75) database
ID ![]() | Alignment Graph ![]() | Length ![]() |
Definition ![]() |
Probability ![]() |
| Query | 185 | |||
| d1xkga1 | 302 | Major mite fecal allergen der p 1 {House-dust mite | 100.0 | |
| d1cs8a_ | 316 | (Pro)cathepsin L {Human (Homo sapiens) [TaxId: 960 | 100.0 | |
| d1gmya_ | 254 | (Pro)cathepsin B {Human (Homo sapiens) [TaxId: 960 | 99.95 | |
| d1ppoa_ | 216 | Caricain (protease omega) {Papaya (Carica papaya) | 99.95 | |
| d1cqda_ | 216 | Proline-specific cysteine protease {Ginger rhizome | 99.95 | |
| d1khqa_ | 212 | Papain {Papaya (Carica papaya) [TaxId: 3649]} | 99.94 | |
| d1m6da_ | 214 | Cathepsin F {Human (Homo sapiens) [TaxId: 9606]} | 99.94 | |
| d1yala_ | 218 | Chymopapain {Papaya (Carica papaya) [TaxId: 3649]} | 99.94 | |
| g1k3b.1 | 233 | Cathepsin C (dipeptidyl peptidase I), catalytic do | 99.94 | |
| d1fh0a_ | 221 | (Pro)cathepsin V {Human (Homo sapiens) [TaxId: 960 | 99.94 | |
| d1deua_ | 275 | (Pro)cathepsin X {Human (Homo sapiens) [TaxId: 960 | 99.94 | |
| d1o0ea_ | 208 | Ervatamin C {East indian rosebay (Ervatamia corona | 99.93 | |
| d2oula1 | 241 | Falcipain 2 {Plasmodium falciparum [TaxId: 5833]} | 99.93 | |
| d1iwda_ | 215 | Ervatamin B {Adam's apple (Ervatamia coronaria) [T | 99.93 | |
| d2h7ja1 | 217 | (Pro)cathepsin S {Human (Homo sapiens) [TaxId: 960 | 99.93 | |
| d2r6na1 | 215 | (Pro)cathepsin K {Human (Homo sapiens) [TaxId: 960 | 99.93 | |
| d1aeca_ | 218 | Actinidin {Chinese gooseberry or kiwifruit (Actini | 99.93 | |
| d1s4va_ | 224 | Vignain (bean endopeptidase) {Castor bean (Ricinus | 99.93 | |
| g8pch.1 | 228 | Cathepsin H {Pig (Sus scrofa) [TaxId: 9823]} | 99.92 | |
| d1me4a_ | 215 | Cruzain {Trypanosoma cruzi [TaxId: 5693]} | 99.91 | |
| d3gcba_ | 458 | Bleomycin hydrolase {Baker's yeast (Saccharomyces | 97.8 | |
| d2cb5a_ | 453 | Bleomycin hydrolase {Human (Homo sapiens) [TaxId: | 97.52 |
| >d1xkga1 d.3.1.1 (A:4-305) Major mite fecal allergen der p 1 {House-dust mite (Dermatophagoides pteronyssinus) [TaxId: 6956]} | Back information, alignment and structure |
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class: Alpha and beta proteins (a+b) fold: Cysteine proteinases superfamily: Cysteine proteinases family: Papain-like domain: Major mite fecal allergen der p 1 species: House-dust mite (Dermatophagoides pteronyssinus) [TaxId: 6956]
Probab=100.00 E-value=5.2e-35 Score=244.87 Aligned_cols=149 Identities=25% Similarity=0.371 Sum_probs=122.7
Q ss_pred hhcCCCCCCCCChhhhhhchhHHHhHhhcccCCCCCCCCCCCccCCCCcccCCC------------------------CC
Q psy10824 20 VTRDSNPGLWADPDILKSSPSFLSSLKFGLSLTPQSQEPNPDLQLGSEHFGDYQ------------------------SN 75 (185)
Q Consensus 20 ~~~~~~~~~w~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~f~~~~------------------------~~ 75 (185)
.....++.|=...|+..|+.+|.++++.+.+++. ..+...+|..++|.... ..
T Consensus 8 f~~~~~K~Y~~~~e~~~r~~if~~N~~~I~~~n~---~~N~fsDlt~eEf~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ 84 (302)
T d1xkga1 8 YKKAFNKSYATFEDEEAARKNFLESVKYVQSNGG---AINHLSDLSLDEFKNRFLMSAEAFEHLKTQFDLNAETNACSIN 84 (302)
T ss_dssp HHHHTTCCCSSHHHHHHHHHHHHHHHHHHHHHCC---CCCTTTTSCHHHHHHHHSBCHHHHHHHHHHHC-----CBCCCC
T ss_pred HHHHhCCCCCCHHHHHHHHHHHHHHHHHHHHhcc---CCCcCCCCCHHHHHHHhcCCCcccccccccCCCCccccccccC
Confidence 3344566665667778899999999999888664 23444555555543211 13
Q ss_pred CCCCCceeccccCCCCCCcccccccccccchhhhhhhhhHHHHHHHHhcCCccccCCHHHHHhhcCCCCCCCCCCCCChH
Q psy10824 76 TELPEEFDLRKQYPNCTNIGHVQLQSNCGSCWAIATTAALSDRMCIATQGRLDHTLSSDHLLTCCAACTGGDVCEGGNPM 155 (185)
Q Consensus 76 ~~lP~s~DwR~~~~~cg~v~~v~dQg~CgsCwAfa~~~~le~~~~i~~~~~~~~~LS~Q~lvdC~~~~~~~~gC~GG~~~ 155 (185)
.++|++||||++ |+|+||||||.||||||||++++||++++|+++.. +.||+|+||||+. +.||.||++.
T Consensus 85 ~~~P~~~DwR~~----g~vtpVkdQG~CGsCwAfa~~~~lE~~~~i~~~~~--~~lS~q~lvdC~~----~~~C~gG~~~ 154 (302)
T d1xkga1 85 GNAPAEIDLRQM----RTVTPIRMQGGCGSAWAFSGVAATESAYLAYRDQS--LDLAEQELVDCAS----QHGCHGDTIP 154 (302)
T ss_dssp SCCCSCEETTTT----TCCCCCCBCCSSBCHHHHHHHHHHHHHHHHHHCCC--CCBCHHHHHHHTC----SSTTBCCCHH
T ss_pred CCCCcceecccc----CccccceeccccceehhhhhHHhHHHHHHHhcCCc--ccchhHHHHhccc----cCccCCCccc
Confidence 579999999999 99999999999999999999999999999998754 7899999999975 6799999999
Q ss_pred HHHHHHHHcCCCCCCCCCCCCCCCCCCCCC
Q psy10824 156 RAWYYMLENGVPTGGDYGSCQRFDRGNCNC 185 (185)
Q Consensus 156 ~a~~yi~~~Gi~~e~~Y~~C~PY~~~~~~C 185 (185)
.|++|++++||++|++| ||++...+|
T Consensus 155 ~a~~~~~~~Gi~~e~~y----PY~~~~~~C 180 (302)
T d1xkga1 155 RGIEYIQHNGVVQESYY----RYVAREQSC 180 (302)
T ss_dssp HHHHHHHHHCEEBGGGS----CCCSSCCCC
T ss_pred hhhhhhccCcccchhhc----ccccccccc
Confidence 99999999999998888 999988887
|
| >d1cs8a_ d.3.1.1 (A:) (Pro)cathepsin L {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
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| >d1gmya_ d.3.1.1 (A:) (Pro)cathepsin B {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1ppoa_ d.3.1.1 (A:) Caricain (protease omega) {Papaya (Carica papaya) [TaxId: 3649]} | Back information, alignment and structure |
|---|
| >d1cqda_ d.3.1.1 (A:) Proline-specific cysteine protease {Ginger rhizome (Zingiber officinale) [TaxId: 94328]} | Back information, alignment and structure |
|---|
| >d1khqa_ d.3.1.1 (A:) Papain {Papaya (Carica papaya) [TaxId: 3649]} | Back information, alignment and structure |
|---|
| >d1m6da_ d.3.1.1 (A:) Cathepsin F {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
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| >d1yala_ d.3.1.1 (A:) Chymopapain {Papaya (Carica papaya) [TaxId: 3649]} | Back information, alignment and structure |
|---|
| >d1fh0a_ d.3.1.1 (A:) (Pro)cathepsin V {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1deua_ d.3.1.1 (A:) (Pro)cathepsin X {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1o0ea_ d.3.1.1 (A:) Ervatamin C {East indian rosebay (Ervatamia coronaria) [TaxId: 52861]} | Back information, alignment and structure |
|---|
| >d1iwda_ d.3.1.1 (A:) Ervatamin B {Adam's apple (Ervatamia coronaria) [TaxId: 52861]} | Back information, alignment and structure |
|---|
| >d2h7ja1 d.3.1.1 (A:1-217) (Pro)cathepsin S {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d2r6na1 d.3.1.1 (A:1-215) (Pro)cathepsin K {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
|---|
| >d1aeca_ d.3.1.1 (A:) Actinidin {Chinese gooseberry or kiwifruit (Actinidia chinensis) [TaxId: 3625]} | Back information, alignment and structure |
|---|
| >d1s4va_ d.3.1.1 (A:) Vignain (bean endopeptidase) {Castor bean (Ricinus communis) [TaxId: 3988]} | Back information, alignment and structure |
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| >d1me4a_ d.3.1.1 (A:) Cruzain {Trypanosoma cruzi [TaxId: 5693]} | Back information, alignment and structure |
|---|
| >d3gcba_ d.3.1.1 (A:) Bleomycin hydrolase {Baker's yeast (Saccharomyces cerevisiae), Gal6 [TaxId: 4932]} | Back information, alignment and structure |
|---|
| >d2cb5a_ d.3.1.1 (A:) Bleomycin hydrolase {Human (Homo sapiens) [TaxId: 9606]} | Back information, alignment and structure |
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