>2c5lB (B:) observed residues (from ATOM records) mteyklvvvgavgvgksaltiqliqnhfvdeydptiedsyrkqvvidgetclldildtag qeeysamrdqymrtgegflcvfainntksfedihqyreqikrvkdsddvpmvlvgnkcdl aartvesrqaqdlarsygipyietsaktrqgvedafytlvreirqh