UHGV-2137557

Genome information

Genome length 40,436 bps

CDS count 54

Completeness 87.62% (medium-quality)

geNomad score 0.9767

Prediction confidence Confident

Genome information
Genome ID	UHGV-2137557
vOTU ID	vOTU-025590
vOTU representative	Yes
Source dataset	IMG/VR v4
Original genome ID	3300029716\|Ga0245260_1000578\|provirus_19948_60383
BioSample	SAMEA3449311
Country	United Kingdom
Virus prediction confidence	Confident

Quality assessment
CheckV method	AAI-based
CheckV completeness	87.62% (medium-quality)
CheckV contamination	0.00%
Trimmed provirus	No
CheckV viral markers	18
CheckV host markers	4
Recoded stop codon	No

Viral signal
geNomad score	0.9767
Virus hallmark genes (geNomad)	15
Plasmid hallmark genes (geNomad)	0
viralVerify prediction	Virus
viralVerify score	16.78
Jumbo phage	No

Genome content
Genome length	40,436 bps
GC content	46.34%
Genetic code	The standard bacterial, archaeal and plant plastid code (11)
CDS count	54
CDS density	91.86%
Average CDS length	692.56 bps
tRNA count	0
Suppressor tRNA genes	0

Genome content

Select view: Genome viewer Functional annotation

Functional annotation

Gene ID	Reference	Reference ID	Information	Category
UHGV-2137557_1	PHROG	phrog_12160	NA	unknown function
UHGV-2137557_1	UniRef90	UniRef90_A0A553E8X3	Type II restriction endonuclease subunit R	NA
UHGV-2137557_1	eggNOG-mapper	1401067.HMPREF0872_04290	type I restriction modification DNA specificity domain	NA
UHGV-2137557_1	PADLOC	Specificity_II_00004	Type II specificity subunit	RM
UHGV-2137557_1	Pfam	PF01420	Type I restriction modification DNA specificity domain	Methylase_S
UHGV-2137557_1	COG	COG0732	Restriction endonuclease S subunit	NA
UHGV-2137557_2	KOfam	K03427	hsdM; type I restriction enzyme M protein [EC:2.1.1.72]	NA
UHGV-2137557_2	PHROG	phrog_13671	DNA methyltransferase	other
UHGV-2137557_2	UniRef90	UniRef90_A0A373KX07	Restriction endonuclease subunit M	NA
UHGV-2137557_2	eggNOG-mapper	1160721.RBI_II00414	type II restriction modification enzyme methyltransferase K00571	NA
UHGV-2137557_2	PADLOC	REase_MTase_IIG_00021	Type IIG restriction enzyme-methyltransferase	RM
UHGV-2137557_2	Pfam	PF02384	N-6 DNA Methylase	N6_Mtase
UHGV-2137557_2	COG	COG0286	Type I restriction-modification system, DNA methylase subunit	NA
UHGV-2137557_2	Structural annotation	PF02384, MF_00607, TIGR00497, COG0286	NA	NA
UHGV-2137557_4	KOfam	K06400	spoIVCA; site-specific DNA recombinase	NA
UHGV-2137557_4	PHROG	phrog_95	integrase	integration and excision
UHGV-2137557_4	UniRef90	UniRef90_UPI000987B26F	recombinase family protein	NA
UHGV-2137557_4	eggNOG-mapper	748727.CLJU_c03770	resolvase	NA
UHGV-2137557_4	Pfam	PF00239	Resolvase, N terminal domain	Resolvase
UHGV-2137557_4	Pfam	PF07508	Recombinase	Recombinase
UHGV-2137557_4	Pfam	PF13408	Recombinase zinc beta ribbon domain	Zn_ribbon_recom
UHGV-2137557_4	COG	COG1961	Site-specific DNA recombinase SpoIVCA/DNA invertase PinE	NA
UHGV-2137557_4	Structural annotation	PF00239, PF07508, PF18822, NF041201, COG1961	NA	NA
UHGV-2137557_5	KOfam	K06400	spoIVCA; site-specific DNA recombinase	NA
UHGV-2137557_5	PHROG	phrog_95	integrase	integration and excision
UHGV-2137557_5	UniRef90	UniRef90_UPI000984C2A9	recombinase family protein	NA
UHGV-2137557_5	eggNOG-mapper	994573.T472_0212050	resolvase	NA
UHGV-2137557_5	Pfam	PF00239	Resolvase, N terminal domain	Resolvase
UHGV-2137557_5	Pfam	PF07508	Recombinase	Recombinase
UHGV-2137557_5	Pfam	PF13408	Recombinase zinc beta ribbon domain	Zn_ribbon_recom
UHGV-2137557_5	COG	COG1961	Site-specific DNA recombinase SpoIVCA/DNA invertase PinE	NA
UHGV-2137557_5	Structural annotation	PF00239, PF07508, PF18822, NF041201, COG1961	NA	NA
UHGV-2137557_7	PHROG	phrog_1129	holin	lysis
UHGV-2137557_7	UniRef90	UniRef90_A0A1G6ETY7	Phage holin family Hol44, holin superfamily V	NA
UHGV-2137557_7	eggNOG-mapper	665956.HMPREF1032_03272	Phage holin family Hol44, in holin superfamily V	NA
UHGV-2137557_7	Structural annotation	PF06946	NA	NA
UHGV-2137557_8	PHROG	phrog_9428	NA	unknown function
UHGV-2137557_8	UniRef90	UniRef90_A0A3D0LZL5	Serine/threonine protein kinase	NA
UHGV-2137557_8	eggNOG-mapper	1449050.JNLE01000005_gene4825	NA	NA
UHGV-2137557_9	NCBIFam	TIGR01445.1	intein N-terminal splicing region	NA
UHGV-2137557_13	Structural annotation	PF16640, NF033510, COG4549	NA	NA
UHGV-2137557_15	PHROG	phrog_13879	NA	unknown function
UHGV-2137557_15	UniRef90	UniRef90_A0A1V5IFK2	NA	NA
UHGV-2137557_15	eggNOG-mapper	645991.Sgly_0356	NA	NA
UHGV-2137557_15	Structural annotation	PF14594, PF00754, NF033848, COG3500, COG5156	NA	NA
UHGV-2137557_16	PHROG	phrog_1194	NA	unknown function
UHGV-2137557_16	eggNOG-mapper	645991.Sgly_0353	NA	NA
UHGV-2137557_16	Pfam	PF20458	NA	DUF6711
UHGV-2137557_16	Structural annotation	PF20458, TIGR02126, COG3499	NA	NA
UHGV-2137557_17	PHROG	phrog_1272	tail length tape measure protein	tail
UHGV-2137557_17	UniRef90	UniRef90_A0A1G5EF29	Phage tail tape measure protein, TP901 family, core region	NA
UHGV-2137557_17	eggNOG-mapper	387631.Asulf_01539	Phage tail tape measure protein TP901	NA
UHGV-2137557_17	Pfam	PF10145	Phage-related minor tail protein	PhageMin_Tail
UHGV-2137557_17	NCBIFam	TIGR01760.1	phage tail tape measure protein	NA
UHGV-2137557_17	COG	COG1196	Chromosome segregation ATPase Smc	NA
UHGV-2137557_17	Structural annotation	PF10145, TIGR01760, COG5280	NA	NA
UHGV-2137557_18	PHROG	phrog_19318	NA	unknown function
UHGV-2137557_18	eggNOG-mapper	398512.JQKC01000005_gene5460	NA	NA
UHGV-2137557_19	PHROG	phrog_34587	NA	unknown function
UHGV-2137557_19	eggNOG-mapper	398512.JQKC01000005_gene5459	NA	NA
UHGV-2137557_19	Structural annotation	PF19591	NA	NA
UHGV-2137557_20	PHROG	phrog_1407	major tail protein	tail
UHGV-2137557_20	UniRef90	UniRef90_UPI0010EBAD88	phage tail protein	NA
UHGV-2137557_20	eggNOG-mapper	398512.JQKC01000005_gene5456	NA	NA
UHGV-2137557_20	Pfam	PF06199	Phage tail tube protein	Phage_tail_2
UHGV-2137557_20	Structural annotation	PF06199, TIGR02126, COG5437	NA	NA
UHGV-2137557_21	UniRef90	UniRef90_A0A0P0EUF1	NA	NA
UHGV-2137557_21	eggNOG-mapper	398512.JQKC01000005_gene5455	NA	NA
UHGV-2137557_21	Pfam	PF11367	NA	DUF3168
UHGV-2137557_21	Structural annotation	PF11367	NA	NA
UHGV-2137557_22	PHROG	phrog_5	tail completion or Neck1 protein	connector
UHGV-2137557_22	UniRef90	UniRef90_UPI0010EDA23B	HK97 gp10 family phage protein	NA
UHGV-2137557_22	eggNOG-mapper	935948.KE386495_gene1330	Bacteriophage HK97-gp10, putative tail-component	NA
UHGV-2137557_22	Pfam	PF04883	Bacteriophage HK97-gp10, putative tail-component	HK97-gp10_like
UHGV-2137557_22	NCBIFam	TIGR01725.1	HK97-gp10 family putative phage morphogenesis protein	NA
UHGV-2137557_22	Structural annotation	PF04883, TIGR01725	NA	NA
UHGV-2137557_23	PHROG	phrog_25	head closure Hc1	connector
UHGV-2137557_23	UniRef90	UniRef90_A0A3D4QUB7	Head-tail adaptor protein	NA
UHGV-2137557_23	eggNOG-mapper	1432056.X781_8070	Phage head-tail joining protein	NA
UHGV-2137557_23	Pfam	PF05521	Phage head-tail joining protein	Phage_H_T_join
UHGV-2137557_23	NCBIFam	TIGR01563.1	phage head closure protein	NA
UHGV-2137557_23	COG	COG5614	Phage head-tail adaptor	NA
UHGV-2137557_23	Structural annotation	PF05521, TIGR01563, COG5614	NA	NA
UHGV-2137557_24	PHROG	phrog_40	head-tail adaptor Ad1	connector
UHGV-2137557_24	UniRef90	UniRef90_W8T9W7	Bacteriophage QLRG family, putative DNA packaging	NA
UHGV-2137557_24	eggNOG-mapper	1286171.EAL2_808p01750	Phage gp6-like head-tail connector protein	NA
UHGV-2137557_24	Pfam	PF05135	Phage gp6-like head-tail connector protein	Phage_connect_1
UHGV-2137557_24	NCBIFam	TIGR01560.2	head-tail connector protein	NA
UHGV-2137557_24	Structural annotation	PF05135, TIGR01560	NA	NA
UHGV-2137557_25	PHROG	phrog_10	major head protein	head and packaging
UHGV-2137557_25	UniRef90	UniRef90_D9SSF5	Phage major capsid protein, HK97 family	NA
UHGV-2137557_25	eggNOG-mapper	573061.Clocel_0782	Phage capsid family	NA
UHGV-2137557_25	Pfam	PF05065	Phage capsid family	Phage_capsid
UHGV-2137557_25	NCBIFam	TIGR01554.2	phage major capsid protein	NA
UHGV-2137557_25	COG	COG4653	Predicted phage phi-C31 gp36 major capsid-like protein	NA
UHGV-2137557_25	Structural annotation	PF05065, MF_04119, TIGR01554, COG4653	NA	NA
UHGV-2137557_26	KOfam	K06904	NA	NA
UHGV-2137557_26	PHROG	phrog_80	head maturation protease	head and packaging
UHGV-2137557_26	UniRef90	UniRef90_UPI000F52B158	HK97 family phage prohead protease	NA
UHGV-2137557_26	eggNOG-mapper	573061.Clocel_0781	Phage prohead protease, HK97 family	NA
UHGV-2137557_26	Pfam	PF04586	Caudovirus prohead serine protease	Peptidase_S78
UHGV-2137557_26	NCBIFam	TIGR01543.1	HK97 family phage prohead protease	NA
UHGV-2137557_26	COG	COG3740	Phage head maturation protease	NA
UHGV-2137557_26	Structural annotation	PF04586, TIGR01543, COG3740	NA	NA
UHGV-2137557_27	PHROG	phrog_12	portal protein	head and packaging
UHGV-2137557_27	UniRef90	UniRef90_UPI000B97DE72	phage portal protein	NA
UHGV-2137557_27	eggNOG-mapper	573061.Clocel_0780	Phage portal protein, HK97 family	NA
UHGV-2137557_27	Pfam	PF04860	Phage portal protein	Phage_portal
UHGV-2137557_27	NCBIFam	TIGR01537.1	phage portal protein	NA
UHGV-2137557_27	COG	COG4695	Phage portal protein BeeE	NA
UHGV-2137557_27	Structural annotation	PF04860, MF_04135, TIGR01537, COG4695	NA	NA
UHGV-2137557_28	PHROG	phrog_21303	NA	unknown function
UHGV-2137557_28	eggNOG-mapper	398512.JQKC01000005_gene5442	NA	NA
UHGV-2137557_29	PHROG	phrog_2555	NA	unknown function
UHGV-2137557_29	eggNOG-mapper	1111121.HMPREF1247_1227	NA	NA
UHGV-2137557_31	KOfam	K07319	yhdJ; adenine-specific DNA-methyltransferase [EC:2.1.1.72]	NA
UHGV-2137557_31	PHROG	phrog_498	DNA methyltransferase	other
UHGV-2137557_31	UniRef90	UniRef90_A0A7X8ZXD2	Methyltransferase	NA
UHGV-2137557_31	eggNOG-mapper	573061.Clocel_0772	Belongs to the N(4) N(6)-methyltransferase family	NA
UHGV-2137557_31	PADLOC	MTase_II_00015	Type II methyltransferase	RM
UHGV-2137557_31	Pfam	PF02195	ParB/Sulfiredoxin domain	ParBc
UHGV-2137557_31	Pfam	PF01555	DNA methylase	N6_N4_Mtase
UHGV-2137557_31	COG	COG0863	DNA modification methylase	NA
UHGV-2137557_31	Structural annotation	PF01555, PF02195, MF_02015, MF_01872, NF010253, TIGR04285, COG0863, COG1475	NA	NA
UHGV-2137557_32	eggNOG-mapper	633697.EubceDRAFT1_2933	NA	NA
UHGV-2137557_33	PHROG	phrog_9	terminase large subunit	head and packaging
UHGV-2137557_33	UniRef90	UniRef90_A0A3D2D1X4	Terminase	NA
UHGV-2137557_33	eggNOG-mapper	1414720.CBYM010000005_gene1368	Terminase	NA
UHGV-2137557_33	Pfam	PF03354	Terminase large subunit, ATPase domain	TerL_ATPase
UHGV-2137557_33	Pfam	PF20441	Terminase large subunit, endonuclease domain	TerL_nuclease
UHGV-2137557_33	COG	COG4626	Phage terminase-like protein, large subunit, contains N-terminal HTH domain	NA
UHGV-2137557_33	Structural annotation	PF20441, PF03354, MF_04145, TIGR01547, COG4626	NA	NA
UHGV-2137557_35	KOfam	K03091	sigH; RNA polymerase sporulation-specific sigma factor	NA
UHGV-2137557_35	PHROG	phrog_351	RNA polymerase sigma factor	transcription regulation
UHGV-2137557_35	UniRef90	UniRef90_A0A3D2D1Z4	Sigma70_r2 domain-containing protein	NA
UHGV-2137557_35	eggNOG-mapper	411489.CLOL250_02913	Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released	NA
UHGV-2137557_35	Pfam	PF04542	Sigma-70 region 2	Sigma70_r2
UHGV-2137557_35	Pfam	PF13412	Winged helix-turn-helix DNA-binding	HTH_24
UHGV-2137557_35	NCBIFam	TIGR02937.1	sigma-70 family RNA polymerase sigma factor	NA
UHGV-2137557_35	COG	COG1191	DNA-directed RNA polymerase specialized sigma subunit	NA
UHGV-2137557_35	Structural annotation	PF04542, PF08281, MF_00962, NF006158, COG1191	NA	NA
UHGV-2137557_36	KOfam	K00789	metK, MAT; S-adenosylmethionine synthetase [EC:2.5.1.6]	NA
UHGV-2137557_36	PHROG	phrog_1569	NA	unknown function
UHGV-2137557_36	UniRef90	UniRef90_A0A3D2D5Z0	Methionine adenosyltransferase	NA
UHGV-2137557_36	eggNOG-mapper	1378168.N510_03361	Catalyzes the formation of S-adenosylmethionine (AdoMet) from methionine and ATP. The overall synthetic reaction is composed of two sequential steps, AdoMet formation and the subsequent tripolyphosphate hydrolysis which occurs prior to release of AdoMet from the enzyme	NA
UHGV-2137557_36	Pfam	PF00438	S-adenosylmethionine synthetase, N-terminal domain	S-AdoMet_synt_N
UHGV-2137557_36	Pfam	PF02772	S-adenosylmethionine synthetase, central domain	S-AdoMet_synt_M
UHGV-2137557_36	Pfam	PF02773	S-adenosylmethionine synthetase, C-terminal domain	S-AdoMet_synt_C
UHGV-2137557_36	NCBIFam	TIGR01034.1	methionine adenosyltransferase	NA
UHGV-2137557_36	COG	COG0192	S-adenosylmethionine synthetase	NA
UHGV-2137557_38	PHROG	phrog_83	terminase small subunit	head and packaging
UHGV-2137557_38	UniRef90	UniRef90_A0A3D2D1Z2	Terminase	NA
UHGV-2137557_38	eggNOG-mapper	398512.JQKC01000005_gene5429	NA	NA
UHGV-2137557_38	Pfam	PF05119	Phage terminase, small subunit	Terminase_4
UHGV-2137557_38	Structural annotation	PF05119, TIGR01558, COG3747	NA	NA
UHGV-2137557_39	KOfam	K07451	mcrA; 5-methylcytosine-specific restriction enzyme A [EC:3.1.21.-]	NA
UHGV-2137557_39	PHROG	phrog_144	HNH endonuclease	DNA, RNA and nucleotide metabolism
UHGV-2137557_39	UniRef90	UniRef90_A0A3D2D1Y4	HNH endonuclease	NA
UHGV-2137557_39	eggNOG-mapper	696281.Desru_3563	HNH endonuclease	NA
UHGV-2137557_39	Pfam	PF01844	HNH endonuclease	HNH
UHGV-2137557_39	COG	COG1403	5-methylcytosine-specific restriction endonuclease McrA	NA
UHGV-2137557_39	Structural annotation	PF01844, COG1403	NA	NA
UHGV-2137557_42	PHROG	phrog_93	endonuclease	DNA, RNA and nucleotide metabolism
UHGV-2137557_42	UniRef90	UniRef90_A0A3D2D3F6	VRR-NUC domain-containing protein	NA
UHGV-2137557_42	eggNOG-mapper	1121334.KB911068_gene2274	pfam vrr-nuc	NA
UHGV-2137557_42	COG	COG1591	Holliday junction resolvase Hjc, archaeal type	NA
UHGV-2137557_42	Structural annotation	PF01870, MF_00130, NF002584, COG1591	NA	NA
UHGV-2137557_43	KOfam	K02316	dnaG; DNA primase [EC:2.7.7.101]	NA
UHGV-2137557_43	PHROG	phrog_239	DNA primase/helicase	DNA, RNA and nucleotide metabolism
UHGV-2137557_43	UniRef90	UniRef90_A0A3D2D205	Toprim domain-containing protein	NA
UHGV-2137557_43	eggNOG-mapper	411483.FAEPRAA2165_02156	AAA domain	NA
UHGV-2137557_43	PADLOC	drt-cluster192	DRT	DRT
UHGV-2137557_43	Pfam	PF01807	CHC2 zinc finger	zf-CHC2
UHGV-2137557_43	Pfam	PF13155	Toprim-like	Toprim_2
UHGV-2137557_43	Pfam	PF13481	AAA domain	AAA_25
UHGV-2137557_43	COG	COG1066	DNA repair protein RadA/Sms, contains AAA+ ATPase domain	NA
UHGV-2137557_44	PHROG	phrog_23155	NA	unknown function
UHGV-2137557_44	eggNOG-mapper	203119.Cthe_1651	NA	NA
UHGV-2137557_44	Structural annotation	PF18897	NA	NA
UHGV-2137557_45	PHROG	phrog_374	HNH endonuclease	DNA, RNA and nucleotide metabolism
UHGV-2137557_45	eggNOG-mapper	645991.Sgly_0324	NA	NA
UHGV-2137557_45	Pfam	PF12964	NA	DUF3853
UHGV-2137557_46	KOfam	K14440	SMARCAL1, HARP; SWI/SNF-related matrix-associated actin-dependent regulator of chromatin subfamily A-like protein 1 [EC:5.6.2.-]	NA
UHGV-2137557_46	PHROG	phrog_62	DNA helicase	DNA, RNA and nucleotide metabolism
UHGV-2137557_46	UniRef90	UniRef90_A0A3D2D201	ATP-dependent helicase	NA
UHGV-2137557_46	eggNOG-mapper	1126885.I3VYY6_9CAUD	helicase activity	NA
UHGV-2137557_46	PADLOC	ZorD1_00007	SWI2/SNF2 helicase, Mrr-like nuclease	Zorya
UHGV-2137557_46	Pfam	PF00176	SNF2-related domain	SNF2-rel_dom
UHGV-2137557_46	Pfam	PF00271	Helicase conserved C-terminal domain	Helicase_C
UHGV-2137557_46	Structural annotation	PF00176, PF00271, MF_01821, NF041790, COG0553	NA	NA
UHGV-2137557_47	Structural annotation	PF05339	NA	NA
UHGV-2137557_48	UniRef90	UniRef90_R6XP34	HTH domain protein	NA
UHGV-2137557_48	eggNOG-mapper	1304284.L21TH_2603	DeoR-like helix-turn-helix domain	NA
UHGV-2137557_48	Pfam	PF08220	DeoR-like helix-turn-helix domain	HTH_DeoR
UHGV-2137557_48	COG	COG2378	Predicted DNA-binding transcriptional regulator YobV, contains HTH and WYL domains	NA
UHGV-2137557_48	Structural annotation	PF09182, MF_01177, NF033788, COG1827	NA	NA
UHGV-2137557_49	UniRef90	UniRef90_A0A1Y4AXP5	Translation initiation factor 2	NA
UHGV-2137557_49	eggNOG-mapper	903814.ELI_2779	NA	NA
UHGV-2137557_51	KOfam	K01356	lexA; repressor LexA [EC:3.4.21.88]	NA
UHGV-2137557_51	PHROG	phrog_811	UmuD-like protein	DNA, RNA and nucleotide metabolism
UHGV-2137557_51	UniRef90	UniRef90_A0A354UND2	Repressor LexA	NA
UHGV-2137557_51	eggNOG-mapper	469596.HMPREF9488_02257	Represses a number of genes involved in the response to DNA damage (SOS response)	NA
UHGV-2137557_51	Pfam	PF00717	Peptidase S24-like	Peptidase_S24
UHGV-2137557_51	NCBIFam	TIGR00498.1	transcriptional repressor LexA	NA
UHGV-2137557_51	COG	COG1974	SOS-response transcriptional repressor LexA (RecA-mediated autopeptidase)	NA
UHGV-2137557_51	Structural annotation	PF00717, PF01381, MF_00015, TIGR00498, COG2932	NA	NA
UHGV-2137557_52	UniRef90	UniRef90_A0A355U0Q9	XRE family transcriptional regulator	NA
UHGV-2137557_52	eggNOG-mapper	1203606.HMPREF1526_01024	Cro/C1-type HTH DNA-binding domain	NA
UHGV-2137557_52	Pfam	PF13443	Cro/C1-type HTH DNA-binding domain	HTH_26
UHGV-2137557_52	Structural annotation	PF13560, MF_00535, NF041951, COG3655	NA	NA
UHGV-2137557_53	PHROG	phrog_289	GTP-binding domain	other
UHGV-2137557_53	UniRef90	UniRef90_A0A355U3R4	NA	NA
UHGV-2137557_53	eggNOG-mapper	411471.SUBVAR_04706	NA	NA
UHGV-2137557_53	Pfam	PF06908	YspA SLOG family	YpsA
UHGV-2137557_53	COG	COG4474	NA	NA
UHGV-2137557_53	Structural annotation	PF06908, MF_01575, NF010181, COG4474	NA	NA
UHGV-2137557_54	PHROG	phrog_2668	NA	unknown function
UHGV-2137557_54	UniRef90	UniRef90_UPI00189D3A4A	restriction endonuclease subunit S	NA
UHGV-2137557_54	eggNOG-mapper	324831.LGAS_0899	Type I restriction modification DNA specificity domain	NA
UHGV-2137557_54	PADLOC	Specificity_I_00076	Type I specificity subunit	RM
UHGV-2137557_54	Pfam	PF01420	Type I restriction modification DNA specificity domain	Methylase_S
UHGV-2137557_54	COG	COG0732	Restriction endonuclease S subunit	NA