>1rpu_B mol:protein length:172 19 kDa protein MERAIQGNDTREQANGERWDGGSGGITSPFKLPDESPSWTEWRLYNDETNSNQDNPLGF KESWGFGKVVFKRYLRYDRTEASLHRVLGSWTGDSVNYAASRFLGANQVGCTYSIRFRG VSVTISGGSRTLQHLCEMAIRSKQELLQLTPVEVESNVSRGCPEGIETFKKESE