>1va0B (B:) SEQRES residues grvylvgagpgdpelltlkayrllkeapvvlydrlvdervlalapgekvyvgkeegesek qeeihrlllrharahpfvvrlkggdpmvfgrggeevlfllrhgvpvevvpgvtsllasgl plthrglahgfaavsgvlegggypdlrpfarvptlvvlmgvgrrvwiakellrlgrdpre ptlfverastpkerrvharleevaegkvevrppalwilgevvrvfaekeapvdalalgg