>1krqA (A:) observed residues (from ATOM records)
mlskevvkllneqinkemyaanlylsmsswcyensldgagaflfahaseesdhakklity
lnetdshvelqevkqpeqnfkslldvfektyeheqfitksintlvehmlthkdystfnfl
qwyvseqheeealfrgivdkikligehgnglyladqyiknialsr