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1XVP

crystal structure of CAR/RXR heterodimer bound with SRC1 peptide, fatty acid and CITCO

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
B0004879molecular_functionnuclear receptor activity
B0006355biological_processregulation of DNA-templated transcription
C0003677molecular_functionDNA binding
C0003707molecular_functionnuclear steroid receptor activity
C0005634cellular_componentnucleus
C0006355biological_processregulation of DNA-templated transcription
C0008270molecular_functionzinc ion binding
D0003677molecular_functionDNA binding
D0004879molecular_functionnuclear receptor activity
D0006355biological_processregulation of DNA-templated transcription
Functional Information from PDB Data
site_idAC1
Number of Residues9
DetailsBINDING SITE FOR RESIDUE F15 C 1001
ChainResidue
CILE268
CALA272
CGLN275
CPHE313
CARG316
CLEU326
CALA327
CILE345
CCYS432

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE F15 A 1002
ChainResidue
AALA272
AGLN275
APHE313
AARG316
AALA327
AILE345
ACYS432

site_idAC3
Number of Residues15
DetailsBINDING SITE FOR RESIDUE CID D 1003
ChainResidue
DPHE161
DASN165
DMET168
DVAL199
DHIS203
DLEU206
DPHE217
DTYR224
DTHR225
DASP228
DGLY229
DLEU239
DLEU242
DPHE243
DTYR326

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues462
DetailsDomain: {"description":"NR LBD","evidences":[{"source":"PROSITE-ProRule","id":"PRU01189","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues40
DetailsRegion: {"description":"Required for nuclear export","evidences":[{"source":"PubMed","id":"15509776","evidenceCode":"ECO:0000269"}]}
ChainResidueDetails

site_idSWS_FT_FI3
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

site_idSWS_FT_FI4
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine","evidences":[{"source":"PubMed","id":"24275569","evidenceCode":"ECO:0007744"}]}
ChainResidueDetails

site_idSWS_FT_FI5
Number of Residues2
DetailsModified residue: {"description":"Phosphoserine; by MAPK8 and MAPK9","evidences":[{"source":"UniProtKB","id":"P28700","evidenceCode":"ECO:0000250"}]}
ChainResidueDetails

site_idSWS_FT_FI6
Number of Residues16
DetailsMotif: {"description":"LXXLL motif 4"}
ChainResidueDetails

246905

PDB entries from 2025-12-31

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