>4h0yA (A:) observed residues (from ATOM records)
afierpedflkdkenaiqwekkeaerveknldtlekealelykkdseqisnysqtrqyfy
dyqiesnprekeyknlrnaisknkidkpinvyyfespekfafnkeirtenqneislekfn
elketiqdklfkqdgfkdvslyepgngdekptpllihlklpkntgmlpyinsndvktlie
qdysikidkivriviegkqyikaeasivnsldfkddvskgdlwgkenysdwsnkltpnel
advndymrggytainnylisngplnnpnpeldskvnnienalkltpipsnlivyrrsgpq
efgltltspeydfnkienidafkekwegkvitypnfistsigsvnmsafakrkiilrini
pkdspgaylsaipgyageysvllnhgskfkinkvdsykdgtvtklildatlin