PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 11917030-11 2002 Because the function of the discriminatory residue depends on its specific spatial disposition this strongly suggests a similar architecture for the P protein dNTP-binding pocket as in other RTs. Parathion 159-163 OCA2 melanosomal transmembrane protein Homo sapiens 149-158 17900649-2 2008 Thus, we mutated Phe 436, a bulky amino acid with aromatic side chain, at the putative dNTP-binding cleft in reverse transcriptase (RT) domain of P protein to smaller amino acids (Gly or Val), and examined RNA polymerase activity. Parathion 87-91 OCA2 melanosomal transmembrane protein Homo sapiens 146-155