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4CML

Crystal Structure of INPP5B in complex with Phosphatidylinositol 3,4- bisphosphate

Functional Information from GO Data
ChainGOidnamespacecontents
A0016791molecular_functionphosphatase activity
A0046856biological_processphosphatidylinositol dephosphorylation
A0052745molecular_functioninositol phosphate phosphatase activity
Functional Information from PDB Data
site_idAC1
Number of Residues18
DetailsBINDING SITE FOR RESIDUE 52N A 1568
ChainResidue
ALEU306
ALYS516
AARG518
AHOH2050
AHOH2051
AHOH2177
AHOH2179
AHOH2314
AHOH2315
AHOH2316
ALYS308
APHE311
AASN379
ALYS380
AALA403
AHIS404
ATYR502
ALYS503

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 1569
ChainResidue
AASN275
AGLU303
AHOH2018
AHOH2020
AHOH2023
AHOH2050

site_idAC3
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL A 1570
ChainResidue
AHIS541
AMET542
AALA543

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 1571
ChainResidue
ASER307
ALYS308
AARG376
AHOH2142
AHOH2146
AHOH2317

site_idAC5
Number of Residues10
DetailsBINDING SITE FOR RESIDUE GOL A 1572
ChainResidue
AILE262
AGLN263
APHE265
AHIS357
ATYR360
AHIS390
AASN532
AARG561
AHOH2123
AHOH2292

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues1
DetailsBinding site: {"evidences":[{"source":"Reference","evidenceCode":"ECO:0000269","citation":{"citationType":"submission","publicationDate":"JUL-2010","submissionDatabase":"PDB data bank","title":"Crystal structure of INPP5B in complex with phosphatidylinositol 4-phosphate (CASP target).","authoringGroup":["Structural genomics consortium (SGC)"]}}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues5
DetailsBinding site: {}
ChainResidueDetails

247536

PDB entries from 2026-01-14

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