>CSK2.AA
MQAFLSPWAVNKNELKLGEEIGHGFFGAVKVGEYQNKKVAVKVISGDNEAAQSIVAEASI
MTQLRHPNLVALIGVIPDQPNSISIVLEFMAKGNLLDYVRSRGRTVITRKLQLKFSIDIG
AGMCYLEQKLFVHRDLAARNILISEDDVAKVSDFGLAQDNSTQLGTGGKIPVKWTAPEAY
KKKLFTTKSDVWSFGILLWELFSFGRVPYPRVVSYSEMLLRF