>3mltD (D:) observed residues (from ATOM records)
sydltqppsvsvspgqtasiscsgdklddkyvswyyqrpgqspvllmyqdfkrpsgiper
lsgsksgktatltisgtqsldegdyycqawdasgtkltvlfgdgtrltvlgqpkaapsvt
lfppsseelqankatlvclisdfypgavtvawkadsspvkagvetttpskqsnnkyaass
ylsltpeqwkshksyscqvthegstvektvapt