>2qdcA (A:) observed residues (from ATOM records)
tprevtlhflrtaghpltrwalqrqppspkqleeeflkipsnfvspedldipghaskdry
ktilpnpqsrvclgraqsqedgdyinanyirgydgkekvyiatqgpmpntvsdfwemvwq
eevslivmltqlvhywpteeetygpfqiriqdmkecpeytvrqltiqyqeerrsvkhilf
sawpahqtpesagpllrlvaeveespetaahpgpivvhcsagigrtgcfiatrigcqqlk
argevdilgivcqlrldrggmiqtaeqyqflhhtlalyagqlpe