>gi|4502737 cyclin-dependent kinase 5, regulatory subunit 1 [Homo sapiens] MGTVLSLSPSYRKATLFEDGAATVGHYTAVQNSKNAKDKNLKRHSIISVL PWKRIVAVSAKKKNSKKVQPNSSYQNNITHLNNENLKKSLSCANLSTFAQ PPPAQPPAPPASQLSGSQTGGSSSVKKAPHPAVTSAGTPKRVIVQASTSE LLRCLGEFLCRRCYRLKHLSPTDPVLWLRSVDRSLLLQGWQDQGFITPAN VVFLYMLCRDVISSEVGSDHELQAVLLTCLYLSYSYMGNEISYPLKPFLV ESCKEAFWDRCLSVINLMSSKMLQINADPHYFTQVFSDLKNESGQEDKKR LLLGLDR