Sequence_accession_number,f_header,sseqid,stitle,pident,evalue,qcovs,annotation_source HB949797,51249803_methanococcus,sp|O08353|ILVB_METAO,sp|O08353|ILVB_METAO Probable acetolactate synthase large subunit OS=Methanococcus aeolicus OX=42879 GN=ilvB PE=3 SV=1,100.0,0.0,99.8,sp