4kn0 A 2.1 BS01 MTX A 1 Y76 F78 Y101 Q116 W118 H151 R152 G153 W154 W156 W187 S190 Y53 F55 Y78 Q93 W95 H128 R129 G130 W131 W133 W164 S167 ? Kd=40nM -logKd/Ki=7.40, Kd=40nM IC50=106nM P14207 23934049 301 RTDLLNVCMDAKHHKTKPGPEDKLHDQCSPWKKNACCTASTSQELHKDTSRLYNFNWDHCGKMEPACKRHFIQDTCLYECSPNLGPWIQQVNQSWRKERFLDVPLCKEDCQRWWEDCHTSHTCKSNWHRGWDWTSGVNKCPAGALCRTFESYFPTPAALCEGLWSHSYKVSNYSRGSGRCIQMWFDSAQGNPNEEVARFYAAAMH