>4TZI_1|Chains A, B|Tyrosine-protein kinase Lyn|Mus musculus (10090) SNYVAKVNTLETEEWFFKDITRKDAERQLLAPGNSAGAFLIRESETLKGSFSLSVRDYDPMHGDVIKHYKIRSLDNGGYYISPRITFPCISDMIKHYQKQSDGLCRRLEKACISP