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2JU4

NMR structure of the gamma subunit of cGMP phosphodiesterase

Functional Information from GO Data
ChainGOidnamespacecontents
A0001750cellular_componentphotoreceptor outer segment
A0004114molecular_function3',5'-cyclic-nucleotide phosphodiesterase activity
A0004857molecular_functionenzyme inhibitor activity
A0005515molecular_functionprotein binding
A0007601biological_processvisual perception
A0008270molecular_functionzinc ion binding
A0016787molecular_functionhydrolase activity
A0030553molecular_functioncGMP binding
A0042622cellular_componentphotoreceptor outer segment membrane
A0045742biological_processpositive regulation of epidermal growth factor receptor signaling pathway
A0045745biological_processpositive regulation of G protein-coupled receptor signaling pathway
A0047555molecular_function3',5'-cyclic-GMP phosphodiesterase activity
A0060090molecular_functionmolecular adaptor activity
A0097381cellular_componentphotoreceptor disc membrane
Functional Information from PDB Data
site_idAC1
Number of Residues4
DetailsBINDING SITE FOR RESIDUE RCY A 110
ChainResidue
ACYS10
ASER12
AALA13
ATHR14

site_idAC2
Number of Residues4
DetailsBINDING SITE FOR RESIDUE RCY A 121
ChainResidue
AVAL16
AMET17
AGLY18
ACYS21

site_idAC3
Number of Residues2
DetailsBINDING SITE FOR RESIDUE RCY A 130
ChainResidue
AARG33
ACYS30

site_idAC4
Number of Residues7
DetailsBINDING SITE FOR RESIDUE RCY A 138
ChainResidue
AARG33
ACYS38
ACYS50
AGLY51
AASP52
APRO55
ARCY150

site_idAC5
Number of Residues6
DetailsBINDING SITE FOR RESIDUE RCY A 150
ChainResidue
ACYS38
AGLY49
ACYS50
AGLY51
AASP52
ARCY138

site_idAC6
Number of Residues4
DetailsBINDING SITE FOR RESIDUE RCY A 160
ChainResidue
APRO55
ACYS60
AILE64
ARCY168

site_idAC7
Number of Residues4
DetailsBINDING SITE FOR RESIDUE RCY A 168
ChainResidue
AILE64
ACYS68
ATRP70
ARCY160

site_idAC8
Number of Residues4
DetailsBINDING SITE FOR RESIDUE RCY A 173
ChainResidue
APRO69
ACYS73
ARCY176
ARCY187

site_idAC9
Number of Residues7
DetailsBINDING SITE FOR RESIDUE RCY A 176
ChainResidue
ACYS76
ALEU78
AHIS79
AALA82
AGLN83
ARCY173
ARCY187

site_idBC1
Number of Residues3
DetailsBINDING SITE FOR RESIDUE RCY A 187
ChainResidue
ACYS87
ARCY173
ARCY176

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues54
DetailsRegion: {"description":"Disordered","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues11
DetailsCompositional bias: {"description":"Basic and acidic residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues18
DetailsCompositional bias: {"description":"Basic residues","evidences":[{"source":"SAM","id":"MobiDB-lite","evidenceCode":"ECO:0000256"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues1
DetailsModified residue: {"description":"N-acetylmethionine","evidences":[{"source":"PubMed","id":"3011376","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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