>3f0nB (B:) observed residues (from ATOM records)
dlmvtctapvniavikywgkrdealilpinsslsvtlhqdqlkttttvaiskdftedriw
lngreedvgqprlqaclreirrlarkrrlslsykvhvasvnnfpassaagyaclaytlaq
vygvegdlsevarrgsgsacrslyggfvewqmgeqadgkdsiarqiapewhwpqlrilil
vvsadkkqtgstvgmqtsvetstllkfraesvvpermkemtrciqeqdfqgfaqltmkds
nqfhatcldtfppisylndtsrriiqlvhrfnthhgqtkvaytfdagpnaviftledtva
efvaavrhsfppaankflkglqvapvllsdelkaalvpspggvqyiiatqvgpgpqvldd
thdhllgqdglpq