locus-tag	class	description
b23_0010	M	CELLULAR PROCESSES AND SIGNALING; Cell wall/membrane/envelope biogenesis
b23_0209	J	INFORMATION STORAGE AND PROCESSING; Translation, ribosomal structure and biogenesis
b23_0298	O	CELLULAR PROCESSES AND SIGNALING; Post-translational modification, protein turnover, and chaperones
b23_0315	F	METABOLISM; Nucleotide transport and metabolism
b23_0316	F	METABOLISM; Nucleotide transport and metabolism
b23_0319	O	CELLULAR PROCESSES AND SIGNALING; Post-translational modification, protein turnover, and chaperones
b23_0377	E	METABOLISM; Amino acid transport and metabolism
b23_0383	T	CELLULAR PROCESSES AND SIGNALING; Signal transduction mechanisms