Claim: RBBP7, a type of large biomolecules, or micromolecules, consisting of one or more long chains of amino acid residues, belongs to a highly conserved subfamily of WD-repeat proteins and is found among several proteins that binds directly to retinoblastoma protein.
Evidence: This protein is a ubiquitously expressed nuclear protein and belongs to a highly conserved subfamily of WD-repeat proteins. It is found among several proteins that binds directly to retinoblastoma protein, which regulates cell proliferation. Proteins are large biomolecules, or macromolecules, consisting of one or more long chains of amino acid residues. Histone-binding protein RBBP7 is a protein that in humans is encoded by the RBBP7 gene.