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3HLP

Carboxypeptidase A liganded to an organic small-molecule: conformational changes

Functional Information from GO Data
ChainGOidnamespacecontents
A0004181molecular_functionmetallocarboxypeptidase activity
A0006508biological_processproteolysis
A0008270molecular_functionzinc ion binding
B0004181molecular_functionmetallocarboxypeptidase activity
B0006508biological_processproteolysis
B0008270molecular_functionzinc ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 401
ChainResidue
AHIS69
AGLU72
AHIS196
AHOH313

site_idAC2
Number of Residues8
DetailsBINDING SITE FOR RESIDUE MRD A 310
ChainResidue
ATYR248
ATHR268
AGLU270
AHIS69
AASN144
AARG145
AHIS196
AILE243

site_idAC3
Number of Residues5
DetailsBINDING SITE FOR RESIDUE MPD A 311
ChainResidue
ATYR198
ASER199
ATYR248
AGLU270
AMRD312

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MRD A 312
ChainResidue
AARG71
AARG127
AGLU163
ATHR164
AMPD311
AHOH516

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN B 402
ChainResidue
BHIS69
BGLU72
BHIS196
BHOH312

site_idAC6
Number of Residues3
DetailsBINDING SITE FOR RESIDUE MPD B 310
ChainResidue
BARG45
BHOH380
BHOH618

site_idAC7
Number of Residues7
DetailsBINDING SITE FOR RESIDUE MRD B 311
ChainResidue
BHIS69
BASN144
BARG145
BHIS196
BTYR248
BTHR268
BGLU270

Functional Information from PROSITE/UniProt
site_idPS00132
Number of Residues23
DetailsCARBOXYPEPT_ZN_1 Zinc carboxypeptidases, zinc-binding region 1 signature. PaIwIdlGiHSrEwITQatgvwF
ChainResidueDetails
APRO60-PHE82

site_idPS00133
Number of Residues11
DetailsCARBOXYPEPT_ZN_2 Zinc carboxypeptidases, zinc-binding region 2 signature. HSYSQLLlYPY
ChainResidueDetails
AHIS196-TYR206

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PDB entries from 2024-07-24

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