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2XMI

Catalytic domain of mouse 2',3'-cyclic nucleotide 3'- phosphodiesterase, complexed with citrate

Functional Information from GO Data
ChainGOidnamespacecontents
A0004113molecular_function2',3'-cyclic-nucleotide 3'-phosphodiesterase activity
A0009214biological_processcyclic nucleotide catabolic process
A0016020cellular_componentmembrane
Functional Information from PDB Data
site_idAC1
Number of Residues14
DetailsBINDING SITE FOR RESIDUE FLC A 1379
ChainResidue
ATYR168
AHOH2159
AHOH2160
AHOH2161
AHOH2162
AHOH2163
AHIS230
ATHR232
APHE235
AHIS309
APRO320
AVAL321
AHOH2052
AHOH2129

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL A 1380
ChainResidue
ASER219
ALYS254
ATYR257
AASP294
AHOH2038
AHOH2066
AHOH2164

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsActive site: {"description":"Proton acceptor","evidences":[{"source":"PubMed","id":"22393399","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Proton donor","evidences":[{"source":"PubMed","id":"22393399","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues2
DetailsBinding site: {}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues3
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"UniProtKB","id":"P13233","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

246704

PDB entries from 2025-12-24

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