Sequence_accession_number,f_header,sseqid,stitle,pident,evalue,qcovs,annotation_source HB877786,51214042_callinectes,sp|P55950|MT2_CALSI,sp|P55950|MT2_CALSI Metallothionein-2B OS=Callinectes sapidus OX=6763 PE=1 SV=1,100.0,6.05e-31,98.3,sp