>1nexB (B:) SEQRES residues
gagtlikdnlkrdlitslpfeislkifnylqfediinslgvsqnwnkiirkstslwkkll
isenfvspkgfnslnlklsqkypklsqqdrlrlsflenifilknwynpkfvpqrttlrgh
mtsvitclqfednyvitgaddkmirvydsinkkfllqlsghdggvwalkyahggilvsgs
tdrtvrvwdikkgccthvfeghnstvrcldiveyknikyivtgsrdntlhvwklpkessv
pdhgeehdyplvfhtpeenpyfvgvlrghmasvrtvsghgnivvsgsydntlivwdvaqm
kclyilsghtdriystiydherkrcisasmdttiriwdlengelmytlqghtalvgllrl
sdkflvsaaadgsirgwdandysrkfsyhhtnlsaittfyvsdnilvsgsenqfniynlr
sgklvhanilkdadqiwsvnfkgktlvaavekdgqsfleildfs