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3P88

FXR bound to isoquinolinecarboxylic acid

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0004879molecular_functionnuclear receptor activity
A0006355biological_processregulation of DNA-templated transcription
A0032052molecular_functionbile acid binding
A0038183biological_processbile acid signaling pathway
Functional Information from PDB Data
site_idAC1
Number of Residues12
DetailsBINDING SITE FOR RESIDUE P88 A 1
ChainResidue
AHOH7
ATYR369
AHIS447
ATRP454
AHOH12
AMET265
ATHR288
AMET290
AMET328
APHE329
ASER332
ASER342

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 473
ChainResidue
AASN271
ALYS275
ASER279
AALA280
AASN354

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues224
DetailsDomain: {"description":"NR LBD","evidences":[{"source":"PROSITE-ProRule","id":"PRU01189","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PDB","id":"6HL1","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI3
Number of Residues1
DetailsModified residue: {"description":"Phosphothreonine; by PKC/PRKCZ","evidences":[{"source":"PubMed","id":"18668687","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI4
Number of Residues2
DetailsCross-link: {"description":"Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in SUMO1)","evidences":[{"source":"PubMed","id":"23546875","evidenceCode":"ECO:0000305"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues4
DetailsMotif: {"description":"LXXLL motif 5"}
ChainResidueDetails

246905

PDB entries from 2025-12-31

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