locus-tag	class	description
XbC2_100	PF01467	Cytidylyltransferase-like
XbC2_100	PF00293	NUDIX domain
XbC2_109	PF02146	Sir2 family
XbC2_112	PF02562	PhoH-like protein
XbC2_112	PF13638	PIN domain
XbC2_122	PF00166	Chaperonin 10 Kd subunit
XbC2_123	PF01479	S4 domain
XbC2_123	PF00579	tRNA synthetases class I (W and Y)
XbC2_133	PF03477	ATP cone domain
XbC2_133	PF13597	Anaerobic ribonucleoside-triphosphate reductase
XbC2_148	PF01555	DNA methylase
XbC2_157	PF00550	Phosphopantetheine attachment site
XbC2_169	PF00265	Thymidine kinase
XbC2_189	PF12627	Probable RNA and SrmB- binding site of polymerase A
XbC2_189	PF01966	HD domain
XbC2_189	PF01743	Poly A polymerase head domain
XbC2_191	PF00462	Glutaredoxin
XbC2_220	PF00303	Thymidylate synthase
XbC2_229	PF00293	NUDIX domain
XbC2_232	PF00004	ATPase family associated with various cellular activities (AAA)
XbC2_232	PF07724	AAA domain (Cdc48 subfamily)
XbC2_232	PF17871	AAA lid domain
XbC2_232	PF02861	Clp amino terminal domain, pathogenicity island component
XbC2_232	PF10431	C-terminal, D2-small domain, of ClpB protein 
XbC2_264	PF00166	Chaperonin 10 Kd subunit
XbC2_268	PF02739	5'-3' exonuclease, N-terminal resolvase-like domain
XbC2_268	PF01367	5'-3' exonuclease, C-terminal SAM fold
XbC2_268	PF00476	DNA polymerase family A
XbC2_29	PF06067	Domain of unknown function (DUF932)
XbC2_299	PF03477	ATP cone domain
XbC2_299	PF02867	Ribonucleotide reductase, barrel domain
XbC2_299	PF00317	Ribonucleotide reductase, all-alpha domain
XbC2_301	PF00268	Ribonucleotide reductase, small chain
XbC2_309	PF00186	Dihydrofolate reductase
XbC2_310	PF00075	RNase H
XbC2_311	PF13538	UvrD-like helicase C-terminal domain
XbC2_314	PF00707	Translation initiation factor IF-3, C-terminal domain
XbC2_314	PF05198	Translation initiation factor IF-3, N-terminal domain
XbC2_315	PF02617	ATP-dependent Clp protease adaptor protein ClpS
XbC2_320	PF02518	Histidine kinase-, DNA gyrase B-, and HSP90-like ATPase
XbC2_320	PF01751	Toprim domain
XbC2_320	PF00204	DNA gyrase B
XbC2_320	PF00986	DNA gyrase B subunit, carboxyl terminus
XbC2_336	PF05816	Toxic anion resistance protein (TelA)
XbC2_348	PF03747	ADP-ribosylglycohydrolase
XbC2_358	PF13521	AAA domain
XbC2_358	PF01381	Helix-turn-helix
XbC2_359	PF04973	Nicotinamide mononucleotide transporter
XbC2_400	PF00145	C-5 cytosine-specific DNA methylase
XbC2_400	PF01381	Helix-turn-helix
XbC2_538	PF00140	Sigma-70 factor, region 1.2
XbC2_538	PF04542	Sigma-70 region 2 
XbC2_538	PF04539	Sigma-70 region 3
XbC2_538	PF04545	Sigma-70, region 4
XbC2_57	PF06574	FAD synthetase
XbC2_86	PF00149	Calcineurin-like phosphoesterase
XbC2_92	PF00574	Clp protease
