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1FBY

CRYSTAL STRUCTURE OF THE HUMAN RXR ALPHA LIGAND BINDING DOMAIN BOUND TO 9-CIS RETINOIC ACID

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0003707molecular_functionnuclear steroid receptor activity
A0005634cellular_componentnucleus
A0006355biological_processregulation of DNA-templated transcription
A0008270molecular_functionzinc ion binding
B0003677molecular_functionDNA binding
B0003707molecular_functionnuclear steroid receptor activity
B0005634cellular_componentnucleus
B0006355biological_processregulation of DNA-templated transcription
B0008270molecular_functionzinc ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues10
DetailsBINDING SITE FOR RESIDUE 9CR A 500
ChainResidue
AILE268
AHOH1620
AALA271
AGLN275
APHE313
AARG316
ALEU326
AALA327
ACYS432
AHIS435

site_idAC2
Number of Residues11
DetailsBINDING SITE FOR RESIDUE 9CR B 1500
ChainResidue
BILE1268
BALA1271
BALA1272
BGLN1275
BPHE1313
BARG1316
BLEU1326
BALA1327
BVAL1342
BHIS1435
BHOH1801

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues40
DetailsRegion: {"description":"Required for nuclear export","evidences":[{"source":"PubMed","id":"15509776","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues4
DetailsBinding site: {"evidences":[{"source":"PubMed","id":"16107141","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"18800767","evidenceCode":"ECO:0000269"},{"source":"PubMed","id":"19167885","evidenceCode":"ECO:0000269"},{"source":"PDB","id":"2ACL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3FAL","evidenceCode":"ECO:0007744"},{"source":"PDB","id":"3FC6","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

239492

PDB entries from 2025-07-30

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