>2v64H (H:) observed residues (from ATOM records) qgitlrgsaeivaeffsfginsilyqrgiypsetftrvqkygltllvttdlelikylnnv veqlkdwlykcsvqklvvvisniesgevlerwqfdiecdkgsgeksqkaiqdeirsvirq itatvtflpllevscsfdlliytdkdlvvpekweesgpqfitnseevrlrsftttihkvn s