>sp|P0AC37|TTDB_SHIFL L(+)-tartrate dehydratase subunit beta OS=Shigella flexneri GN=ttdB MKKILTTPIKAEDLQDIRVGDVIYLTGTLVTCRDVCHRRLIELKRPIPYDLNGKAIFHAG PIVRKNGDKWEMVSVGPTTSMRMESFEREFIEQTGVKLVVGKGGMGPLTEEGCQKFKALH VIFPAGCAVLAATQVEEIEEVHWTELGMPESLWVCRVKEFGPLIVSIDTHGNNLIAENKK LFAERRDPIVEEICEHVHYIK