>3svsA (A:) observed residues (from ATOM records) litenmhmklymegtvnnhhfkctsegegkpyegtqtmrikvveggplpfafdilatsfm ygsktfinhtqgipdffkqsfpegftwervttyedggvltatqdtslqdgcliynvkirg vnfpsngpvmqkktlgweactemlypadgglegradmalklvggghlicnlkttyrskkp aknlkmpgvyyvdrrlerikeadketyveqhevavarycdlpskl