>4H3Q_1|Chain A|Mitogen-activated protein kinase 1|Homo sapiens (9606) GSMAAAAAAGAGPEMVRGQVFDVGPRYTNLSYIGEGAYGMVCSAYDNVNKVRVAIKKISPFEHQTYCQRTLREIKILLAFRHENIIGINDIIRAPTIEQMKDVYIVQDLMETDLYKLLKTQHLSNDHICYFLYQILRGLKYIHSANVLHRDLKPSNLLLNTTSDLKICDFGLARVADPDHDHTGFLTEYVATRWYRAPEIMLNSKGYTKSIDIWSVGCILAEMLSNRPIFPGKHYLDQLNHILGILGSPSQEDLNCGINLKARNYLLSLPHKNKVPWNRLFPNADSKALDLLDKMLTFNPHKRIEVEQALAHPYLAQYYDPSDEPIAEAPFKFDMELDDLPKEKLKELIFEETARFQPGYRS >4H3Q_2|Chain B|Dual specificity mitogen-activated protein kinase kinase 2|Homo sapiens (9606) RRKPVLPALTINP