>3aefA (A:) observed residues (from ATOM records)
stqypvvdhefdavvvgaggaglraafglseagfntacvtklfptrshtvaaqgginaal
gnmeednwrwhfydtvkgsdwlgdqdaihymteqapasvvelenygmpfsrtedgkiyqr
afggqslkfgkggqahrcccvadrtghsllhtlygrslrydtsyfveyfaldllmengec
rgvialciedgsihrirarntvvatggygrtyfsctsahtstgdgtamvtraglpcqdle
fvqfhptgiygagclitegcrgeggilinsqgerfmeryapvakdlasrdvvsrsmtlei
regrgcgpekdhvylqlhhlppeqlavrlpgisetamifagvdvtkepipvlptvhynmg
giptnykgqvlrhvngqdqvvpglyacgeaacasvhganrlganslldlvvfgracalsi
aescrpgdkvpsikpnageesvmnldklrfangtirtselrlsmqksmqshaavfrvgsv
lqegcekilrlygdlqhlktfdrgmvwntdlvetlelqnlmlcalqtiygaearkesrga
haredfkervdeydyskpiqgqqkkpfqehwrkhtlsyvdvktgkvsleyrpvidktlne
adcatvppairsy