Sequence_accession_number,f_header,sseqid,stitle,pident,evalue,qcovs,annotation_source MV660518,28450999_unknown.,tr|L8N380|L8N380_9CYAN,tr|L8N380|L8N380_9CYAN BREX system P-loop protein BrxC OS=Pseudanabaena biceps PCC 7429 OX=927668 GN=Pse7429DRAFT_0935 PE=4 SV=1,100.0,0.0,99.9,tr