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1TU6

Cathepsin K complexed with a ketoamide 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 Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 441
ChainResidue
AASN132
AGLY299
AGLU300
AASN301
AHOH576
AHOH682

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 A 442
ChainResidue
AHOH713
BLYS217
BLYS220
BHOH699
ALYS287
AHOH708
AHOH711

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 B 443
ChainResidue
AARG237
BARG225
BARG241
BPHE326
BLYS328

site_idAC4
Number of Residues19
DetailsBINDING SITE FOR RESIDUE FSP A 551
ChainResidue
AGLN133
AGLY137
ASER138
ACYS139
ATRP140
AASP175
AGLY178
AGLY179
AGLY180
AALA248
AASN275
AHIS276
ATRP298
ALEU323
AHOH578
BASN132
BGLN135
BVAL204
BGLY205

site_idAC5
Number of Residues21
DetailsBINDING SITE FOR RESIDUE FSP B 561
ChainResidue
AVAL204
AGLU208
AMET211
ASER252
BGLN133
BCYS136
BGLY137
BSER138
BCYS139
BTRP140
BGLY178
BGLY179
BGLY180
BALA248
BLEU274
BASN275
BHIS276
BTRP298
BLEU323
BHOH586
BHOH706

Functional Information from PROSITE/UniProt
site_idPS00139
Number of Residues12
DetailsTHIOL_PROTEASE_CYS Eukaryotic thiol (cysteine) proteases cysteine active site. QGqCGSCWAfSS
ChainResidueDetails
AGLN133-SER144

site_idPS00639
Number of Residues11
DetailsTHIOL_PROTEASE_HIS Eukaryotic thiol (cysteine) proteases histidine active site. LNHAVLAVGYG
ChainResidueDetails
ALEU274-GLY284

site_idPS00640
Number of Residues20
DetailsTHIOL_PROTEASE_ASN Eukaryotic thiol (cysteine) proteases asparagine active site. HWIiKNSWgenWGnkGYIlM
ChainResidueDetails
AHIS291-MET310

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues6
DetailsACT_SITE: ACT_SITE => ECO:0000250
ChainResidueDetails
ACYS139
AHIS276
AASN296
BCYS139
BHIS276
BASN296

Catalytic Information from CSA
site_idCSA1
Number of Residues3
DetailsAnnotated By Reference To The Literature 1pad
ChainResidueDetails
AHIS276
AASN296
ACYS139

site_idCSA2
Number of Residues3
DetailsAnnotated By Reference To The Literature 1pad
ChainResidueDetails
BHIS276
BASN296
BCYS139

site_idCSA3
Number of Residues3
DetailsAnnotated By Reference To The Literature 1pad
ChainResidueDetails
AGLN133
AHIS276
ACYS139

site_idCSA4
Number of Residues3
DetailsAnnotated By Reference To The Literature 1pad
ChainResidueDetails
BGLN133
BHIS276
BCYS139

site_idCSA5
Number of Residues3
DetailsAnnotated By Reference To The Literature 1pad
ChainResidueDetails
AGLN133
AHIS276
AASN296

site_idCSA6
Number of Residues3
DetailsAnnotated By Reference To The Literature 1pad
ChainResidueDetails
BGLN133
BHIS276
BASN296

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PDB entries from 2024-07-17

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