>5n4fA (A:) observed residues (from ATOM records) apgnypstrrsdhvdtyqsaskgevpvpdpyqwleestdevdkwttaqadlaqsyldqna diqklaekfrasrnyakfsaptllddghwywfynrglqsqsvlyrskepalpdfskgddn vgdvffdpnvlaadgsagmvlckfspdgkffayavshlggdystiyvrstssplsqasva qgvdgrlsdevkwfkfstiiwtkdskgflyqryparsdrnammcyhkvgttqeediivyq dnehpewiygadtsedgkylylyqfkdtskknllwvaeldgvksgihwrkvvneyaadyn iitnhgslvyiktnlnapqykvitidlskdepeirdfipeekdaklaqvncaneeyfvai ykrnvkdeiylyskagvqltrlapdfvgaasianrqkqthffltlsgfntpgtiarydft apetqrfsilrttkvneldpddfestqvwyeskdgtkipmfivrhkstkfdgtaaaiqyg yggfatsadpffspiiltflqtygaifavpsirgggefgeewhkggrretkvntfddfia aaqflvknkyaapgkvaingasnggllvmgsivrapegtfgaavpeggvadllkfhkftg gqawiseygnpsipeefdyiyplspvhnvrtdkvmpatlitvnigdgrvvpmhsfkfiat lqhnvpqnphpllikidkswtdknvkdaadkwgfiaralglel