>3VA4_1|Chains A, C[auth B]|Mediator of DNA damage checkpoint protein 1|Mus musculus (10090) MGSSHHHHHHSSGLVPRGSHMEPIGQLRLFSGTHGPERDFPLYLGKNVVGRSPDCSVALPFPSISKQHAVIEISAWNKAPILQDCGSLNGTQIVKPPRVLPPGVSHRLRDQELILFADFPCQYHRLDVPPPL >3VA4_2|Chain B[auth C]|Serine/threonine-protein kinase Chk2|Homo sapiens (9606) LETVSTQELYS