>4A1G_2|Chains E, F, G, H|PROTEIN CASC5|HOMO SAPIENS (9606) GPQMDLTSSHTVMITKGLLDNPISEKSTKIDTTSFLANLKLHTEDSRMKKEVN >4A1G_1|Chains A, B, C, D|MITOTIC CHECKPOINT SERINE/THREONINE-PROTEIN KINASE BUB1|HOMO SAPIENS (9606) GPMDTPENVLQMLEAHMQSYKGNDPLGEWERYIQWVEENFPENKEYLITLLEHLMKEFLDKKKYHNDPRFISYCLKFAEYNSDLHQFFEFLYNHGIGTLSSPLYIAWAGHLEAQGELQHASAVLQRGIQNQAEPREFLQQQYRLFQTRLTET