SecReT4

T4SS
References

T4SS ID	445
Strain	Helicobacter pylori Shi470
Replicon	chromosome [Browse all T4SS(s) in this replicon]
Accession	NC_010698
Location	13456..16365; 34441..38459
Name	ComB
Function	DNA uptake
Classification	Type IVA; Type P
This T4SS has been mentioned in a genome sequencing report.

T4SS components

Component	ComB2	ComB3	ComB4	ComB6	ComB7	ComB8	ComB9	ComB10
Number	1	1	1	1	1	1	1	1

The information of T4SS components from NC_010698
Region 1: 13456..16365

#	Locus tag (Gene)	Coordinates [+/-], size (bp)	Protein GI	Product	Component
1	HPSH_00055 (groES)	9021..9377 [-], 357	188526821	co-chaperonin GroES
2	HPSH_00060 (dnaG)	9663..11342 [+], 1680	188526822	DNA primase
3	HPSH_00065	11339..12391 [+], 1053	188526823	argininosuccinate synthase
4	HPSH_00070	12388..12498 [+], 111	188526824	hypothetical protein
5	HPSH_00075	12483..13310 [+], 828	188526825	hypothetical protein
6	HPSH_00080	13456..13737 [+], 282	188526826	hypothetical protein	ComB2
7	HPSH_00085	13737..14000 [+], 264	188526827	hypothetical protein	ComB3
8	HPSH_00090	14002..16365 [+], 2364	188526828	hypothetical protein	ComB4
9	HPSH_00095	16686..18026 [+], 1341	188526829	hypothetical protein
10	HPSH_00100	18121..19086 [+], 966	188526830	chemotaxis protein CheV
11	HPSH_00105	19083..20300 [+], 1218	188526831	carboxynorspermidine decarboxylase
12	HPSH_00110	20310..20882 [-], 573	188526832	lipid A 1-phosphatase

Region 2: 34441..38459

#	Locus tag (Gene)	Coordinates [+/-], size (bp)	Protein GI	Product	Component
1	HPSH_00155	29869..30282 [+], 414	188526841	hypothetical protein
2	HPSH_00160	30290..30565 [+], 276	188526842	hypothetical protein
3	HPSH_00165	30565..32787 [+], 2223	188526843	ATP-dependent C1p protease ClpA
4	HPSH_00170	32777..33127 [+], 351	188526844	aspartate alpha-decarboxylase
5	HPSH_00175	33138..33440 [+], 303	188526845	hypothetical protein
6	HPSH_00180	33440..34435 [+], 996	188526846	hypothetical protein
7	HPSH_00185	34441..35496 [+], 1056	188526847	NADH-ubiquinone oxidoreductase subunit	ComB6
8	HPSH_00190	35512..35625 [+], 114	188526848	comB7 putative lipoprotein	ComB7
9	HPSH_00195	35622..36365 [+], 744	188526849	comB8 competence protein	ComB8
10	HPSH_00200	36365..37330 [+], 966	188526850	comB9 competence protein	ComB9
11	HPSH_00205	37323..38459 [+], 1137	188526851	comB10 competence protein	ComB10
12	HPSH_00210	38530..39942 [+], 1413	188526852	mannose-6-phosphate isomerase
13	HPSH_00215	39970..41115 [+], 1146	188526853	GDP-D-mannose dehydratase (rfbD)
14	HPSH_00220	41108..42040 [+], 933	188526854	nodulation protein NolK
15	HPSH_00225	42120..42224 [-], 105	188526855	hypothetical protein
16	HPSH_00230	42325..43323 [-], 999	188526856	hydrogenase expression/formation protein

Genes in the 5-Kb flanking regions if available, or non-essential genes in the T4SS gene cluster if any.

Download FASTA format files

Proteins Genes

(1) Fischer W; Windhager L; Rohrer S; Zeiller M; Karnholz A; Hoffmann R; Zimmer R; Haas R (2010). Strain-specific genes of Helicobacter pylori: genome evolution driven by a novel type IV secretion system and genomic island transfer. Nucleic Acids Res. 38(18):6089-101. [PudMed:20478826]

This literature contains experimental investigation

This literature contains bioinformatics investigation