SecReT4
T4SS ID449
StrainHelicobacter pylori B8
Repliconchromosome [Browse all T4SS(s) in this replicon]
AccessionNC_014256
Location1551606..1555642; 1575414..1578323
NameComB
FunctionDNA uptake
ClassificationType IVA; Type P
sequence This T4SS has been mentioned in a genome sequencing report.

T4SS components
ComponentComB2ComB3ComB4ComB6ComB7ComB8ComB9ComB10
Number11111111

The information of T4SS components from NC_014256
Region 1: 1551606..1555642
#Locus tag (Gene)Coordinates [+/-], size (bp)Protein GIProductComponent
1HPB8_1578 (hypE)1546721..1547719 [+], 999298737069hydrogenase expression/formation protein HypE 
2HPB8_15791547797..1547922 [+], 126298737070hypothetical protein 
3HPB8_1580 (fcl)1548026..1548958 [-], 933298737071GDP-L-fucose synthase 
4HPB8_1581 (gmd)1548951..1550096 [-], 1146298737072GDP-mannose 4,6-dehydratase 
5HPB8_1582 (manC)1550124..1551551 [-], 1428298737073mannose-1-phosphate guanylyltransferase 
6HPB8_1583 (virB10-2)1551606..1552742 [-], 1137298737074type IV secretion system protein VirB10  ComB10
7HPB8_1584 (virB9-2)1552735..1553718 [-], 984298737075type IV secretion system protein VirB9  ComB9
8HPB8_1585 (virB8-2)1553718..1554461 [-], 744298737076type IV secretion system protein VirB8  ComB8
9HPB8_15861554458..1554571 [-], 114298737077hypothetical protein  ComB7
10HPB8_1587 (trbL3)1554587..1555642 [-], 1056298737078type IV secretion system protein TrbL  ComB6
11HPB8_15881555650..1556645 [-], 996298737079hypothetical protein 
12HPB8_15891556645..1556947 [-], 303298737080hypothetical protein 
13HPB8_1590 (panD)1556950..1557303 [-], 354298737081aspartate 1-decarboxylase 
14HPB8_1591 (clpA)1557293..1559518 [-], 2226298737082ATP-dependent Clp protease ATP-binding subunit ClpA 
15HPB8_1592 (clpS)1559518..1559793 [-], 276298737083ATP-dependent Clp protease adaptor protein ClpS 
16HPB8_15931559808..1560221 [-], 414298737084hypothetical protein 
 
Region 2: 1575414..1578323
#Locus tag (Gene)Coordinates [+/-], size (bp)Protein GIProductComponent
1HPB8_1604 (lpxE)1570887..1571459 [+], 573298737095lipid A 1-phosphatase 
2HPB8_1605 (nspC)1571482..1572699 [-], 1218298737096carboxynorspermidine decarboxylase NspC 
3HPB8_1606 (cheV7)1572696..1573661 [-], 966298737097chemotaxis family two-component system response regulator CheV 
4HPB8_16071573761..1575212 [-], 1452298737098hypothetical protein 
5HPB8_1608 (virB4-2)1575414..1577777 [-], 2364298737099type IV secretion system protein VirB4  ComB4
6HPB8_16091577779..1578042 [-], 264298737100hypothetical protein  ComB3
7HPB8_16101578042..1578323 [-], 282298737101hypothetical protein  ComB2
8HPB8_16111578468..1579295 [-], 828298737102hypothetical protein 
9HPB8_1612 (trmU3)1579385..1580437 [-], 1053298737103tRNA (5-methylaminomethyl-2-thiouridylate)-methyltransferase 
10HPB8_1613 (dnaG)1580434..1582113 [-], 1680298737104DNA primase 
11HPB8_1614 (groS)1582399..1582755 [+], 357298737105chaperonin GroES 
 
flank Genes in the 5-Kb flanking regions if available, or non-essential genes in the T4SS gene cluster if any.

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Proteins        Genes
(1) Farnbacher M; Jahns T; Willrodt D; Daniel R; Haas R; Goesmann A; Kurtz S; Rieder G (2010). Sequencing, annotation, and comparative genome analysis of the gerbil-adapted Helicobacter pylori strain B8. BMC Genomics. 11:335. [PudMed:20507619] in_silico
 
in_silico This literature contains bioinformatics investigation