>1n97B (B:) SEQRES residues
mkrlslreawpylkdlqqdplavllawgrahprlflplprfplalifdpegvegallaeg
ttkatfqyralsrltgrglltdwgeswkearkalkdpflpknvrgyreameeearaffge
wrgeerdldhemlalslrllgralfgkplspslaehalkaldrimaqtrsplalldlaae
arfrkdrgalyreaealivhpplshlpreralseavtllvaghetvasaltwsflllshr
pdwqkrvaeseeaalaafqealrlyppawiltrrlerplllgedrlppgttlvlspyvtq
rlhfpdgeafrperfleergtpsgryfpfglgqrlclgrdfallegpivlraffrrfrld
plpfprvlaqvtlrpegglparpreevra