>1vrr_B mol:protein length:203 BstYI MRIVEVYSHLNGLEYIQVHLPHIWEEIQEIIVSIDAEACRTKESKEKTKQGQILYSPVA LNEAFKEKLEAKGWKESRTNYYVTADPKLIRETLSLEPEEQKKVIEAAGKEALKSYNQT DFVKDRVAIEVQFGKYSFVAYDLFVKHMAFYVSDKIDVGVEILPMKELSKEMSSGISYY EGELYNVIRQGRGVPAVPLVLIGIAP