>sp|Q3B169|BIOB_CHLL3 Biotin synthase OS=Chlorobium luteolum (strain DSM 273 / BCRC 81028 / 2530) OX=319225 GN=bioB PE=3 SV=2 MGVPPLHPEISAAYSVLETGEPIGREAALMLAALPGEHALDIASLANKVRNRWGKGGVHA CSIMNAKSGVCGENCRFCAQSRHNHSDIEVYPLVDEDAVLFEARGCVEQGVSHFGIVTSG YGYLKMSDEFQRILSMIDRLHSELPSLQVCASLGVLGPDTAKALAGRGIAHYNINIQVTP GRYGELIADTHAVEERMETVRLLRRNGVSVCCGGIIGVGEHMEDRVEMMFALRELDVSVI PINVLVPIKGTPLEGAPSLPLDEIVKTFAIMRLVHPRKTIKFAAGRETVMKDFQGLLMLS GADGLLTGGYLTTRGREVADDTRFRAQLASFS