>3to7A (A:) SEQRES residues evarvrnlnriimgkyeiepwyfspypieltdedfiyiddftlqyfgskkqyeryrkkct lrhppgneiyrddyvsffeidgrkqrtwcrnlcllsklfldhktlyydvdpflfycmtrr delghhlvgyfskekesadgynvaciltlpqyqrmgygklliefsyelskkenkvgspek plsdlgllsyraywsdtlitllvehqkeitideissmtsmtttdilhtaktlnilryykg qhiiflnedildrynrlkakkrrtidpnrliwkppv