a ribosomal ribonucleic acid gene set consisting of genes for 16s , 23s , 5s , and 4s ribonucleic acid species has been genetically mapped to a position between the markers recg13 and abrb74 on the bacillus subtilis chromosome and designated rrna .
C0035899
ribosomal ribonucleic acid gene
C0035701
rrna