>3qkfA (A:) observed residues (from ATOM records) slkirdaytivtcpgrnfvtlkivtesgthgigdatlngremavaayldehvvpaligrd agriedtwqylyrgaywrrgpvtmtaiaavdmalwdikakaagmplyqllggksrervmt yahctgqtiedclgevarhvelgyravrvqsgvpgiettygvasslpaehvwstekylnh apklfaavrerfgddlhvlhdvhhrltpieaarlgkavepyhlfwledcvpaenqeslrl irehtttplaigevfnsihdcreliqnqwidyirmplthgggitamrrvadlaslyhvrt gfhgatdlspvclgaaihfdtwvpnfgiqehmphtdetdavfphdyrfedghflagespg hgvdideelaakypyeraslpvnrledgtlwhw