>3rpe_A mol:protein length:218 Modulator of drug activity B MHHHHHHSSGVDLGTENLYFQSNAMSNVLIINAMKEFAHSKGALNLTLTNVAADFLRES GHQVKITTVDQGYDIESEIENYLWADTIIYQMPAWWMGEPWILKKYIDEVFTDGHGRLY QSDGRTRSDATKGYGSGGLIQGKTYMLSVTWNAPREAFTDPEQFFHGVGVDGVYLPFHK ANQFLGMKPLPTFMCNDVIKQPDIEGDIARYRQHLAENVNS