>1ak5A (A:) observed residues (from ATOM records)
akyynepchtfneyllipglstvdcipsnvnlstplvkfqkgqqseinlkiplvsaimqs
vsgekmaialareggisfifgsqsiesqaamvhavknfkahnelvdsqkrylvgagintr
dfrervpalveagadvlcidssdgfsewqkitigwirekygdkvkvgagnivdgegfryl
adagadfikigigrgqatavidvvaernkyfeetgiyipvcsdggivydyhmtlalamga
dfimlgryfarfeesptrkvtingsvmkeywgegssrgvdsyvpyagklkdnveaslnkv
kstmcncgaltipqlqskakitlvssvsi