>5ac7B (B:) observed residues (from ATOM records)
miipalnliggtvvrvvrlhqgdyarqrdygndplprlqdyaaqgagvlhlvdltgakdp
akrqipliktlvagvnvpvqvgggvrteedvaallkagvarvvigstavkspdvvkgwfe
rfgaqalvlaldvridehgtkqvavsgwqensgvsleqlvetylpvglkhvlctdisrdg
tlagsnvslyeevcarypqiafqssggigdiddiaalrgtgvrgvivgrallegkftvke
aiqcwqn