>B2RSK4_MOUSE
MAGPARFPLTFEDVAIYFSEQEWQHLEAWQKELYKQVMRTNYETLISLDNGLPKPELISW
IELGRELFGSWGEKKKPDKETHCSIDDVHVHLAIEEQLLESSQRAVKSEVTCHSQLNPLE
SRHSFGLAVGERVDASLRHDQGISLVNAQTRCGEAVVSVVHSSSEAAQRKVLSSHRTLAL
PGLQRVSSWQSTQNSCPVCRENSWEKNHLVKQQKGHSKSRSYRVWKKFSRQADAKQPWSI
SCLGCGKSFRLKQYLVRHLDIHTRKRPPQCPKCKMCFHHERTLFSHHLKNSSSQHPTCDT
SFRTDSSVDLCQQIQERPAFWREDTNVPSRQKPGPSLDCEDCCHMGSKLKGLQCGCILGE
DRPHSHTEYGNCFLSQSKQAGLCRTHTGEKASQCPESNKRLCLRGLQNVHQHGLRGEKPV
FCRKCGQGFTKHCGLTEHTRILSGEKSFWCAQCGRNFSQKGQLLRHQRLHLEEKPFQCTM
CELRFHLKSRLRAHQLQHGGERPFSCSECGRAFTHQCKLREHLRVHSGERPFQCPECHKS
FRLKGVLKAHQRIHSKERPFSCGECGKGFIRQSKLTEHFRVHSGERPFQCPECDRRFRLK
GQLLSHQRLHTGERPFQCPECGKSYRVKADMKAHQLLHGGQMPFSCQCGKGFAKQSKLVE
HMRTHTGEKPFQCPKCDKSFRLKAQLLSHQGLHTGERPFHCPECDKNFREKGHMLRHQRI
HRPERPFACGDCGKGFIYKSKLAEHIRVHTKACQVPREPDIKKRLSQLFAMIEADWS