>2qq3K (K:) observed residues (from ATOM records)
sefvsiaarqegavgiielarpdvlnalsrqmvaeivaaveafdrnekvrvivltgrgra
faagadiqemakddpirlewlnqfadwdrlsivktpmiaavnglalgggfelalscdliv
assaaefgfpevnlgvmpgaggtqrltkligpkralewlwtgarmsakeaeqlgivnrvv
spellmeetmrlagrlaeqpplalrlikeavqkavdyplyegmqferknfyllfasedqk
egmaaflekrkprfqgk