>1k0nA (A:) observed residues (from ATOM records)
pqvelfvkagsdgakigncpfsqrlfmvlwlkgvtfnvttvdtkrrtetvqklcpggelp
fllygtevhtdtnkieefleavlcpprypklaalnpesntagldifakfsayiknsnpal
ndnlekgllkalkvldnyltsplpegvsqrkfldgneltladcnllpklhivqvvckkyr
gftipeafrgvhrylsnayareefastcpddeeielayeqvakalk