Robuta

https://cris.huji.ac.il/en/publications/polypurinepolypyrimidine-sequence-elements-of-the-murine-homeo-bo/ Polypurine/polypyrimidine sequence elements of the murine homeo box loci, Hox-1, -2 and -3 - The... of the homeo box polypurine polypyrimidine sequence