>1upbB (B:) observed residues (from ATOM records) ptaahallsrlrdhgvgkvfgvvgreaasilfdevegidfvltrheftagvaadvlarit grpqacwatlgpgmtnlstgiatsvldrspvialaaqseshdifpndthqcldsvaivap mskyavelqrpheitdlvdsavnaamtepvgpsfislpvdllgssegidtpnppantpak pvgvvadgwqkaadqaaallaeakhpvlvvgaaairsgavpairalaerlnipvittyia kgvlpvghelnygavtgymdgilnfpalqtmfapvdlvltvgydyaedlrpsmwqkgiek ktvrisptvnpiprvyrpdvdvvtdvlafvehfetatasfgakqrhdieplrariaefla dpetyedgmrvhqvidsmntvmeeaaepgegtivsdigffrhygvlfaradqpfgfltsa gcssfgygipaaigaqmarpdqptfliagdggfhsnssdletiarlnlpivtvvvnndtn glielyqnighhrshdpavkfggvdfvalaeangvdatratnreellaalrkgaelgrpf lievpvnydfqpggfgals