>1c1dB (B:) observed residues (from ATOM records)
sidsalnwdgemtvtrfdsmtgahfvirldstqlgpaaggtraaqysqladaltdagkla
gamtlkmavsnlpmgggksvialpaprhsidpstwarilrihaenidklsgnywtgpdvn
tnsadmdtlndttefvfgrslerggagssafttavgvfeamkatvahrglgsldgltvlv
qglgavggslaslaaeagaqllvadtdtervahavalghtavaledvlstpcdvfapcam
ggvittevartldcsvvagaannviadeaasdilhargilyapdfvanaggaihlvgrev
lgwsesvvheravaigdtlnqvfeisdndgvtpdeaartlagrrarea