>2n4q_B mol:protein length:70 Protein AF-9 MDKAYLDELVELHRRLMTLRERHILQQIVNLIEETGHFHITNTTFDFDLCSLDKTTVRK LQSYLETSGTS >2n4q_A mol:protein length:24 Chromobox protein homolog 8 TQGGRPSLIARIPVARILGDPEEE >2n4q_B mol:protein length:70 Protein AF-9 MDKAYLDELVELHRRLMTLRERHILQQIVNLIEETGHFHITNTTFDFDLCSLDKTTVRK LQSYLETSGTS