Also it has multiple potential Cdk phosphorylation sites and contains a cysteine residue in a position equivalent to the critical Cys706 of human Rb. I would like to thank Crisanto Guttierez for providing the maize Rb probe. I also would like to thank James Murray and David Sorrell for important advice and discussions and especially Simon Wiles for his assistance with the DNA sequence. Huntely R et al. A single amino acid substitution results in a retinoblastoma protein defective in phosphorylation and oncoprotein binding, Proc.
Plant cells contain a novel member of the retinoblastoma family of growth regulatory proteins.
Greening and growth of suspension- cultured cells of Chenopodium rubrum under conditions of heterotrophic and autotrophic nutrition.