Sequence_accession_number,f_header,sseqid,stitle,pident,evalue,qcovs,annotation_source HC495767,51584412_erythrobacter,tr|A5PCB2|A5PCB2_9SPHN,tr|A5PCB2|A5PCB2_9SPHN Cysteine synthase OS=Erythrobacter sp. SD-21 OX=161528 GN=ED21_30794 PE=4 SV=1,100.0,1.13e-248,99.7,tr