>gi|4505175 KIT ligand isoform b precursor [Homo sapiens] MKKTQTWILTCIYLQLLLFNPLVKTEGICRNRVTNNVKDVTKLVANLPKD YMITLKYVPGMDVLPSHCWISEMVVQLSDSLTDLLDKFSNISEGLSNYSI IDKLVNIVDDLVECVKENSSKDLKKSFKSPEPRLFTPEEFFRIFNRSIDA FKDFVVASETSDCVVSSTLSPEKDSRVSVTKPFMLPPVAASSLRNDSSSS NRKAKNPPGDSSLHWAAMALPALFSLIIGFAFGALYWKKRQPSLTRAVEN IQINEEDNEISMLQEKEREFQEV