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7NNJ

Crystal Structure of NUDT4 (Diphosphoinositol polyphosphate phosphohydrolase 2) in complex with 4-O-Bn-1-PCP-InsP4 (AMR2105)

Functional Information from GO Data
ChainGOidnamespacecontents
A0016462molecular_functionpyrophosphatase activity
A0016787molecular_functionhydrolase activity
B0016462molecular_functionpyrophosphatase activity
B0016787molecular_functionhydrolase activity
Functional Information from PROSITE/UniProt
site_idPS00893
Number of Residues22
DetailsNUDIX_BOX Nudix box signature. GgmepeEepggAAvREVyEEaG
ChainResidueDetails
AGLY51-GLY72

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues42
DetailsMotif: {"description":"Nudix box"}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues2
DetailsActive site: {"description":"Proton acceptor","evidences":[{"evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues24
DetailsBinding site: {"evidences":[{"source":"UniProtKB","id":"O95989","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

245663

PDB entries from 2025-12-03

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