>4g7oA (A:) observed residues (from ATOM records)
sklkapvftvrtqgreygefvleplergfgvtlgnplrrillssipgtavtsvyiedvlh
efstipgvkedvveiilnlkelvvrflnpslqtvtlllkaegpkevkardflpvadveim
npdlhiatleeggrlnmevrvdrgvgyvpaekhgikdrinaipvdavfspvrrvafqved
trlgqrtdldkltlriwtdgsvtplealnqaveilrehltyfsnpq