>3ti6B (B:) observed residues (from ATOM records)
svklagnsslcpvsgwaiyskdnsvrigskgdvfvirepfiscsplecrtffltqgalln
dkhsngtikdrspyrtlmscpigevpspynsrfesvawsasachdginwltigisgpdng
avavlkyngiitdtikswrnnilrtqesecacvngscftvmtdgpsngqasykifriekg
kivksvemnapnyhyeecscypdsseitcvcrdnwhgsnrpwvsfnqnleyqigyicsgi
fgdnprpndktgscgpvssngangvkgfsfkygngvwigrtksissrngfemiwdpngwt
gtdnnfsikqdivginewsgysgsfvqhpeltgldcirpcfwvelirgrpkentiwtsgs
sisfcgvnsdtvgwswpdgaelpftid