>6epkA (A:) observed residues (from ATOM records)
ahcigitdrdfiegvhggtwvsatleqdkcvtvmapdkpsldisletvaidgpaearkvc
ynavlthvkindkcpstgeahlaeenegdnackrtysdrgwgngcglfgkgsivacakft
caksmslfevdqtkiqyviraqlhvgakqenwntdiktlkfdalsgsqeaeftgygkatl
ecqvqtavdfgnsyiaemekeswivdrqwaqdltlpwqsgsggvwremhhlvefepphaa
tirvlalgnqegslktaltgamrvtkdtndnnlyklhgghvscrvklsaltlkgtsykmc
tdkmsfvknptdtghgtvvmqvkvpkgapckipvivaddltaainkgilvtvnpiastnd
devlievnppfgdsyiivgtgdsrltyqwhkeddddkagwshpqfek