Preferred Label : Retinoid X Receptor;
NCIt synonyms : RXR; Retinoic Acid Receptor RXR; Nuclear Receptor Subfamily 2 Group B; Retinoid-X Receptor; NR2B;
NCIt definition : Human nuclear Retinoid X Receptors RXRA, RXRB, and RXRG (NR2/RXR Family) are transcriptional
regulators composed of N-terminal modulating domain, DNA-binding domain (AGGTCA response
elements), and C-terminal 9-cis RA-binding domain. RXR homodimers and RXR/RAR heterodimers
mediate distinct retinoic acid response pathways. RXRs also interact with TH- and
vitamin D receptors, and with NCOA3, NCOA6, PML, and PPARG coactivators; and mediate
RA biological effects by binding to specific target gene promoters and inducing target
gene transcription. RXRs/LXRs and RXRs/FXR may mediate cholesterol homeostasis, by
governing cholesterol transport from peripheral cells, inhibiting cholesterol absorption
in the small intestine, and repressing bile acid synthesis through upregulation of
ABC1 and repression of CYP7A1 expression. (NCI);
Origin ID : C17534;
UMLS CUI : C5441771;
Automatic exact mappings (from CISMeF team)
Currated CISMeF NLP mapping
Semantic type(s)
UMLS correspondences (same concept)
concept_is_in_subset
gene_encodes_gene_product
gene_product_affected_by_chemical_or_drug
gene_product_has_associated_anatomy
gene_product_has_biochemical_function
gene_product_has_chemical_classification
gene_product_has_structural_domain_or_motif
gene_product_is_biomarker_type
gene_product_plays_role_in_biological_process
is_target