>6g7tA (A:) observed residues (from ATOM records)
mtgavcpgsfdpvtlghvdiferaaaqfdevvvailvgmfdlderiamvkestthlpnlr
vqvghglvvdfvrscgmtaivkglrtgtdfeyelqmaqmnkhiagvdtffvataprysfv
ssslakevamlggdvsellpepvnrrlrdrln