>1btjB (B:) SEQRES residues
vpdktvrwcavseheatkcqsfrdhmksvipsdgpsvacvkkasyldciraiaaneadav
tldaglvydaylapnnlkpvvaefygskedpqtfyyavavvkkdsgfqmnqlrgkkscht
glgrsagwnipigllycdlpeprkplekavanffsgscapcadgtdfpqlcqlcpgcgcs
tlnqyfgysgafkclkdgagdvafvkhstifenlankadrdqyellcldntrkpvdeykd
chlaqvpshtvvarsmggkedliwellnqaqehfgkdkskefqlfssphgkdllfkdsah
gflkvpprmdakmylgyeyvtairnlregtcpeaptd