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6YCB

Structure the ananain protease from Ananas comosus covalently bound to with the E64 inhibitor

Functional Information from GO Data
ChainGOidnamespacecontents
A0006508biological_processproteolysis
A0008234molecular_functioncysteine-type peptidase activity
B0006508biological_processproteolysis
B0008234molecular_functioncysteine-type peptidase activity
Functional Information from PDB Data
site_idAC1
Number of Residues8
Detailsbinding site for residue SO4 A 300
ChainResidue
AGLY61
ACYS62
ALYS63
ALYS92
AHOH402
AHOH405
AHOH420
AHOH515

site_idAC2
Number of Residues5
Detailsbinding site for residue SO4 A 301
ChainResidue
AGLY43
AASN44
ALEU45
BLYS41
ALYS39

site_idAC3
Number of Residues6
Detailsbinding site for residue GOL A 302
ChainResidue
ALYS17
AASN18
AGLU50
AHOH406
AHOH413
AHOH496

site_idAC4
Number of Residues7
Detailsbinding site for residue GOL A 303
ChainResidue
ASER10
AGLY11
AALA12
ALYS39
AHOH408
BSER10
BILE40

site_idAC5
Number of Residues14
Detailsbinding site for residue TLA A 304
ChainResidue
AASN18
AASN119
ATYR122
AALA123
AASN126
AGLY181
AALA182
ATYR211
AHOH401
AHOH404
AHOH410
AHOH423
AHOH499
AHOH500

site_idAC6
Number of Residues6
Detailsbinding site for residue TLA A 305
ChainResidue
ACYS95
ALYS96
ATHR97
AASN98
AHOH443
AHOH519

site_idAC7
Number of Residues6
Detailsbinding site for residue SO4 B 301
ChainResidue
BLYS39
BGLY43
BASN44
BLEU45
BHOH418
BHOH508

site_idAC8
Number of Residues6
Detailsbinding site for residue GOL B 302
ChainResidue
BLYS17
BASN18
BGLU50
BHOH403
BHOH412
BHOH477

site_idAC9
Number of Residues15
Detailsbinding site for residue TLA B 303
ChainResidue
BASN18
BASN119
BTYR122
BALA123
BASN126
BGLY181
BALA182
BTYR211
BHOH401
BHOH402
BHOH412
BHOH424
BHOH431
BHOH447
BHOH502

Functional Information from PROSITE/UniProt
site_idPS00139
Number of Residues12
DetailsTHIOL_PROTEASE_CYS Eukaryotic thiol (cysteine) proteases cysteine active site. QGrCGSCWAfAS
ChainResidueDetails
AGLN19-SER30

site_idPS00639
Number of Residues11
DetailsTHIOL_PROTEASE_HIS Eukaryotic thiol (cysteine) proteases histidine active site. LNHAIVIIGYG
ChainResidueDetails
ALEU155-GLY165

site_idPS00640
Number of Residues20
DetailsTHIOL_PROTEASE_ASN Eukaryotic thiol (cysteine) proteases asparagine active site. FWIvRNSWgagWGegGYIrL
ChainResidueDetails
APHE173-LEU192

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsACT_SITE: ACT_SITE => ECO:0000255|PROSITE-ProRule:PRU10088, ECO:0000305|PubMed:31306685
ChainResidueDetails
ACSD25
BCSD25

site_idSWS_FT_FI2
Number of Residues2
DetailsACT_SITE: ACT_SITE => ECO:0000255|PROSITE-ProRule:PRU10089, ECO:0000305|PubMed:31306685
ChainResidueDetails
AHIS157
BHIS157

site_idSWS_FT_FI3
Number of Residues2
DetailsACT_SITE: ACT_SITE => ECO:0000255|PROSITE-ProRule:PRU10090
ChainResidueDetails
AASN178
BASN178

site_idSWS_FT_FI4
Number of Residues2
DetailsBINDING: covalent => ECO:0000269|PubMed:31306685, ECO:0007744|PDB:6MIS, ECO:0007744|PDB:6YCC
ChainResidueDetails
ACSD25
BCSD25

219869

PDB entries from 2024-05-15

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