6gx6 A 2.0 BS01 rna B 0 Y5 K36 Y39 F41 S73 V74 R79 Y7 K38 Y41 F43 S75 V76 R81 ? 0003676,0003723 Kd=4.7uM O00425 30135093 1 ~ 4 GSMNKLYIGNLSENAAPSDLESIFKDAKIPVSGPFLVKTGYAFVDCPDESWALKAIEALSGKIELHGKPIEVEHSVPKRQRIRKLQIRNIPPHLQWEVLDSLLVQYGVVESCEQVNTDSETAVVNVTYSSKDQARQALDKLNGFQLENFTLKVAYIPDE