>3rd1B (B:) SEQRES residues gpgsmgswlskllgkkemrilmvgldaagktsilyklklgeivttiptigfnvetveykn isftvwdvggqdkirplwrhyyqntqaiifvvdsndrdrigeareelmkmlnedemrnai llvfankhdlpqamsisevteklglqtiknrkwycqtscatngdglyegldwladnlk