>2a3j_A mol:protein length:127 U1 small nuclear ribonucleoprotein A
MKETAAAKFERQHMDSPDLGSTPPHTEPSQVVLITNINPEVPKEKLQALLYALASSQGDILDIVVDLSDDNSGKAYIVFATQESAQAFVEAFQGYPFQGNPLVITFSETPQSQVAEDGSLEHHHHHH