locus-tag	class	description
HOR21_gp057	PF02146	Sir2 family
HOR21_gp071	PF00149	Calcineurin-like phosphoesterase
HOR21_gp079	PF00227	Proteasome subunit
HOR21_gp081	PF02562	PhoH-like protein
HOR21_gp084	PF00462	Glutaredoxin
HOR21_gp085	PF04321	RmlD substrate binding domain
HOR21_gp086	PF00908	dTDP-4-dehydrorhamnose 3,5-epimerase
HOR21_gp087	PF00483	Nucleotidyl transferase
HOR21_gp088	PF16363	GDP-mannose 4,6 dehydratase
HOR21_gp091	PF00226	DnaJ domain
HOR21_gp091	PF01556	DnaJ C terminal domain
HOR21_gp091	PF00684	DnaJ central domain
HOR21_gp095	PF00317	Ribonucleotide reductase, all-alpha domain
HOR21_gp095	PF03477	ATP cone domain
HOR21_gp095	PF02867	Ribonucleotide reductase, barrel domain
HOR21_gp107	PF04381	Putative exonuclease, RdgC
HOR21_gp172	PF06689	ClpX C4-type zinc finger
HOR21_gp172	PF10431	C-terminal, D2-small domain, of ClpB protein 
HOR21_gp172	PF07724	AAA domain (Cdc48 subfamily)
HOR21_gp198	PF00580	UvrD/REP helicase N-terminal domain
HOR21_gp198	PF13361	UvrD-like helicase C-terminal domain
HOR21_gp202	PF03477	ATP cone domain
HOR21_gp202	PF13597	Anaerobic ribonucleoside-triphosphate reductase
HOR21_gp210	PF03741	Integral membrane protein TerC family
HOR21_gp216	PF05816	Toxic anion resistance protein (TelA)