SecReT4
T4SS ID608
StrainHelicobacter pylori P12
Repliconchromosome [Browse all T4SS(s) in this replicon]
AccessionNC_011498
Location1396323..1411026
NameVirB
Functionconjugation
ClassificationType IVA; Type P
experimental Experimental investigation has been performed on this T4SS.

T4SS components
ComponentVirB1VirB2VirB3VirB4VirB5VirB6VirB7VirB8VirB9
Number011100111
ComponentVirB10VirB11VirD4
Number111

The information of T4SS components from NC_011498
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#Locus tag (Gene)Coordinates [+/-], size (bp)Protein GIProductComponent
1HPP12_13201394833..1395621 [+], 789210135512hypothetical protein 
2HPP12_13211395624..1395854 [+], 231210135513hypothetical protein 
3HPP12_13221395847..1396335 [+], 489210135514hypothetical protein 
4HPP12_1323 (virB2-2)1396323..1396607 [+], 285210135515VirB2 type IV secretion protein  VirB2
5HPP12_1324 (virB3-2)1396619..1396882 [+], 264210135516VirB3 type IV secretion protein  VirB3
6HPP12_13251396894..1397130 [+], 237210135517hypothetical protein 
7HPP12_1326 (virB4-2)1397130..1399706 [+], 2577210135518VirB4 type IV secretion ATPase  VirB4
8HPP12_1327 (virB7-2)1399703..1399843 [+], 141210135519VirB7 type IV secretion protein  VirB7
9HPP12_1328 (virB8-2)1399836..1400972 [+], 1137210135520VirB8 type IV secretion protein  VirB8
10HPP12_1329 (virB9-2)1400969..1402624 [+], 1656210135521VirB9 type IV secretion protein  VirB9
11HPP12_1330 (virB10-2)1402591..1403829 [+], 1239210135522VirB10 type IV secretion protein  VirB10
12HPP12_13311403813..1405597 [+], 1785210135523hypothetical protein 
13HPP12_13321405501..1406055 [+], 555210135524hypothetical protein 
14HPP12_13331406068..1407030 [+], 963210135525hypothetical protein 
15HPP12_13341407047..1407322 [+], 276210135526hypothetical protein 
16HPP12_1335 (virB11-3)1407327..1408271 [+], 945210135527VirB11 type IV secretion ATPase  VirB11
17HPP12_13361408268..1408786 [+], 519210135528hypothetical protein 
18HPP12_1337 (virD4-2)1408783..1411026 [+], 2244210135529VirD4 coupling protein  VirD4
19HPP12_13391413163..1413633 [+], 471210135530hypothetical protein 
20HPP12_13401413603..1414406 [+], 804210135531hypothetical protein 
21HPP12_13411414480..1415145 [-], 666210135532hypothetical protein 
22HPP12_13421415123..1415401 [-], 279210135533hypothetical protein 
23HPP12_13431415334..1415765 [-], 432210135534hypothetical protein 
 
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
This T4SS is encoded by the integrative and conjugative element (ICE) ICEHpyP12-2 and is thought to contribute to the transfer of this element. (click on the ICE name to view the detail ICE informaion in ICEberg, an ICE database)
(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] experimental in_silico
 
experimental This literature contains experimental investigation
in_silico This literature contains bioinformatics investigation