locus-tag	class	description
HWA91_gp04	O	CELLULAR PROCESSES AND SIGNALING; Post-translational modification, protein turnover, and chaperones
HWA91_gp15	S	POORLY CHARACTERIZED; Function unknown
HWA91_gp24	M	CELLULAR PROCESSES AND SIGNALING; Cell wall/membrane/envelope biogenesis
HWA91_gp34	K	INFORMATION STORAGE AND PROCESSING; Transcription
HWA91_gp62	F	METABOLISM; Nucleotide transport and metabolism