RING1 and YY1-Binding Protein

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

**Definition:** RING1 and YY1-binding protein (228 aa, ~25 kDa) is encoded by the human RYBP gene. This protein is involved in the repression of gene transcription through chromatin remodeling and histone ubiquitination.

**Synonyms:** - APAP-1 - Apoptin-Associating Protein 1 - DED-Associated Factor - Death Effector Domain-Associated Factor - RING1- and YY1-Binding Protein - RYBP - YY1 and E4TF1-Associated Factor 1 - YY1- and E4TF1/GABP-Associated Factor 1