>4k2hK (K:) observed residues (from ATOM records) mkkvavllapgfeeaeaivtldilrrlhidvetlacaesravvsyhdipmvadstlserq qalfdavvlpggpqgsanlaanpaviafvarhdaagklicpiasaaarvlgahgllkgrr yvcsgdlwkavpegvyvdapvvedgnlisgkglghvfdfaltlsarllgddapvreqaeh iyypw