>1mrvA (A:) observed residues (from ATOM records)
vtmndfdylkllgkgtfgkvilvrekatgryyamkilrkevivlqntrhpfltalkyafq
thdrlcfvmeyanggelffhlsrervfteerarfygaeivsaleylhsrdvvyrdiklen
lmldkdghikitdfpeylapevledndygravdwwglgvvmyemmcgrlpfynqdherlf
elilmeeirfprtlspeaksllagllkkdpkqrlgggpsdakevmehrfflsinwqdvvq
kkllppfkpqvtsevdtryfd