>3n9rK (K:) observed residues (from ATOM records)
mlvkgneillkahkegygvgafnfvnfemlnaifeagneensplfiqasegaikymgidm
avgmvkimceryphipvalhldhgttfescekavkagftsvmidashhafeenleltskv
vkmahnagvsveaelgrlmgiavlvnpkeaeqfvkesqvdylapaigtshgafkfkgepk
ldferlqevkrltniplvlhgasaipdnvrksyldaggdlkgskgvpfeflqesvkggin
kvntdtdlriafiaevrkvanedksqfdlrkffspaqlalknvvkermkllgsanki