>1ng3A (A:) observed residues (from ATOM records) mkrhyeavvigggiigsaiayylakenkntalfesgtmggrttsaaagmlgahaeceerd affdfamhsqrlykglgeelyalsgvdirqhnggmfklafseedvlqlrqmddldsvswy skeevlekepyasgdifgasfiqddvhvepyfvckayvkaakmlgaeifehtpvlhverd gealfiktpsgdvwanhvvvasgvwsgmffkqlglnnaflpvkgeclsvwnddipltktl yhdhcyivprksgrlvvgatmkpgdwsetpdlgglesvmkkaktmlppiqnmkvdrfwag lrpgtkdgkpyigrhpedsrilfaaghfrngillapatgalisdlimnkevnqdwlhafr idrk