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4OJX

crystal structure of yeast phosphodiesterase-1 in complex with GMP

Functional Information from GO Data
ChainGOidnamespacecontents
A0004114molecular_function3',5'-cyclic-nucleotide phosphodiesterase activity
A0004115molecular_function3',5'-cyclic-AMP phosphodiesterase activity
A0005575cellular_componentcellular_component
A0006198biological_processcAMP catabolic process
A0007189biological_processadenylate cyclase-activating G protein-coupled receptor signaling pathway
A0008081molecular_functionphosphoric diester hydrolase activity
A0008270molecular_functionzinc ion binding
A0016787molecular_functionhydrolase activity
A0047555molecular_function3',5'-cyclic-GMP phosphodiesterase activity
A1902660biological_processnegative regulation of glucose mediated signaling pathway
Functional Information from PDB Data
site_idAC1
Number of Residues7
DetailsBINDING SITE FOR RESIDUE MPD A 401
ChainResidue
AASN12
APRO66
ASER67
ATYR69
ASER329
AARG337
AHOH599

site_idAC2
Number of Residues19
DetailsBINDING SITE FOR RESIDUE 5GP A 402
ChainResidue
ATYR145
ATRP175
APRO176
AHIS213
AVAL217
AASP244
AGLU289
AHIS294
AHIS326
ALYS328
AZN403
AZN404
AHOH501
AHOH515
AHOH541
AHOH607
AHOH706
AHIS130
AASP132

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE ZN A 403
ChainResidue
AHIS128
AHIS130
AHIS213
AASP244
A5GP402
AZN404
AHOH501

site_idAC4
Number of Residues7
DetailsBINDING SITE FOR RESIDUE ZN A 404
ChainResidue
AASP132
AHIS133
AASP244
AHIS326
A5GP402
AZN403
AHOH501

Functional Information from PROSITE/UniProt
site_idPS00607
Number of Residues15
DetailsPDEASE_II cAMP phosphodiesterases class-II signature. HpHLDHIsGLVVnSP
ChainResidueDetails
AHIS128-PRO142

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PDB entries from 2025-07-02

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