Retinoic Acid Receptor RXR-Beta

**Semantic type:** Amino Acid, Peptide, or Protein|Receptor

**Definition:** Retinoic acid receptor RXR-beta (533 aa, ~57 kDa) is encoded by the human RXRB gene. This protein plays a role in both transcriptional regulation and 9-cis retinoic acid binding.

**Synonyms:** - H-2RIIBP - MHC Class I Promoter Binding Protein - NR2B2 - Nuclear Receptor Subfamily 2 Group B Member 2 - RCoR-1 - RXRB - Retinoid X Receptor B - Retinoid X Receptor Beta