Sequence_accession_number,f_header,sseqid,stitle,pident,evalue,qcovs,annotation_source HC495507,51584282_prochlorococcus,tr|Q46H05|Q46H05_PROMT,tr|Q46H05|Q46H05_PROMT Cysteine synthase OS=Prochlorococcus marinus (strain NATL2A) OX=59920 GN=PMN2A_1741 PE=3 SV=1,100.0,1.44e-230,99.7,tr