>3bxcG (G:) observed residues (from ATOM records) itenmhmklymegtvnnhhfkctsegegkpyegtqtmrikvveggplpfafdilatsfmy gsktfinhtqgipdffkqsfpegftwervttyedggvltatqdtslqdgcliynvkirgv nfpsngpvmqkktlgweastemlypadgglegrsdmalklvggghlicnlkttyrskkpa knlkmpgvyyvdrrlerikeadketyveqhevavarycdlp