>5y8mB (B:) observed residues (from ATOM records)
mttiaflglgnmgapmsanlvgaghvvrgfdpaptaasgaaahgvavfrsapeavaeadv
vitmlptgevvrrcytdvlaaarpatlfidsstisvtdarevhalaeshgmlqldapvsg
gvkgaaaatlafmvggdestlrrarpvlepmagkiihcgaagagqaakvcnnmvlavqqi
aiaeafvlaeklglsaqslfdvitgatgncwavhtncpvpgpvptspanndfkpgfstal
mnkdlglamdavaatgataplgshaadiyakfaadhadldfsavihtlr