Source:http://linkedlifedata.com/resource/umls/id/C0140278
MSH: Proteins in the nucleus or cytoplasm that specifically bind RETINOIC ACID or RETINOL and trigger changes in the behavior of cells. Retinoic acid receptors, like steroid receptors, are ligand-activated transcription regulators. Several types have been recognized.,NCI: Retinoid receptors (RARA, RARB, RARG) require co-regulators to increase selective binding to DNA response elements in target genes and enhance transcriptional activity.