PMID-sentid Pub_year Sent_text comp_official_name comp_offsetprotein_name organism prot_offset 19449448-3 2009 Enzymatic components of melanosomes include tyrosinase, tyrosinase-related protein 1, and dopachrome tautomerase, which depend on the functions of OA1, P, MATP, ATP7A, and BLOC-1 to synthesize eumelanins and pheomelanins. eumelanin 193-203 solute carrier family 45 member 2 Homo sapiens 155-159