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4QPE

Crystal structure of Aminopeptidase N in complex with N-cyclohexyl-1,2-diaminoethylphosphonic acid

Functional Information from GO Data
ChainGOidnamespacecontents
A0004177molecular_functionaminopeptidase activity
A0006508biological_processproteolysis
A0008237molecular_functionmetallopeptidase activity
A0008270molecular_functionzinc ion binding
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues16
DetailsBINDING SITE FOR RESIDUE 37E A 901
ChainResidue
AMSE103
AHIS297
AGLU316
ATYR377
AGLN818
AZN902
AHOH1044
AHOH1628
AGLN115
AGLU117
AMSE256
AALA258
AMSE259
AGLU260
AHIS293
AGLU294

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE ZN A 902
ChainResidue
AHIS293
AHIS297
AGLU316
A37E901

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE SO4 A 903
ChainResidue
AMSE469
ATHR470
AASP471
AHOH1188
AHOH1254
AHOH1454
AHOH1526

site_idAC4
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 904
ChainResidue
AASN655
AARG679
AARG683
AHOH1525

site_idAC5
Number of Residues2
DetailsBINDING SITE FOR RESIDUE SO4 A 905
ChainResidue
ALEU402
AARG406

site_idAC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 906
ChainResidue
AARG781
AARG822
AHOH1441
AHOH1470
AHOH1521

site_idAC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 907
ChainResidue
AARG636
AARG755
AHOH1012
AHOH1587

site_idAC8
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 908
ChainResidue
AARG277
ALYS736
AHOH1351
AHOH1379
AHOH1654

site_idAC9
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 909
ChainResidue
ATHR565
AARG568
AARG569
AHOH1372
AHOH1571
AHOH1691

Functional Information from PROSITE/UniProt
site_idPS00142
Number of Residues10
DetailsZINC_PROTEASE Neutral zinc metallopeptidases, zinc-binding region signature. VVGHEYFHNW
ChainResidueDetails
AVAL290-TRP299

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PDB entries from 2024-07-24

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