 T4SS ID | 607 |
| Strain | Helicobacter pylori P12 |
| Replicon | chromosome [Browse all T4SS(s) in this replicon] |
| Accession | NC_011498 |
| Location | 476105..490091 |
| Name | VirB |
| Function | conjugation |
| Classification | Type IVA; Type P |
 Experimental investigation has been performed on this T4SS. | |
T4SS components |
| Component | VirB1 | VirB2 | VirB3 | VirB4 | VirB5 | VirB6 | VirB7 | VirB8 | VirB9 |
| Number | 0 | 1 | 1 | 0 | 0 | 0 | 1 | 1 | 1 |
| Component | VirB10 | VirB11 | VirD4 | ||||||
| Number | 1 | 1 | 1 |
The information of T4SS components from NC_011498 | ||||||
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| # | Locus tag (Gene) | Coordinates [+/-], size (bp) | Protein GI | Product | Component | |
| 1 | HPP12_0449 | 471523..471807 [+], 285 | 210134646 | hypothetical protein | ||
| 2 | HPP12_0450 | 471839..473017 [+], 1179 | 210134647 | hypothetical protein | ||
| 3 | HPP12_0451 (virD2-1) | 473042..474955 [-], 1914 | 210134648 | relaxase | ||
| 4 | HPP12_0452 | 475253..475567 [+], 315 | 210134649 | hypothetical protein | ||
| 5 | HPP12_0453 | 475560..475841 [+], 282 | 210134650 | hypothetical protein | ||
| 6 | HPP12_0454 (virD4-1) | 476105..477832 [-], 1728 | 210134651 | VirD4 coupling protein | VirD4 | |
| 7 | HPP12_0455 | 477879..478391 [-], 513 | 210134652 | hypothetical protein | ||
| 8 | HPP12_0456 | 478392..478682 [-], 291 | 210134653 | hypothetical protein | ||
| 9 | HPP12_0457 | 478679..479134 [-], 456 | 210134654 | hypothetical protein | ||
| 10 | HPP12_0458 (virB11-1) | 479131..480072 [-], 942 | 210134655 | VirB11 type IV secretion ATPase | VirB11 | |
| 11 | HPP12_0459 | 480072..480371 [-], 300 | 210134656 | hypothetical protein | ||
| 12 | HPP12_0460 | 480368..480631 [-], 264 | 210134657 | hypothetical protein | ||
| 13 | HPP12_0461 | 480624..480917 [-], 294 | 210134658 | hypothetical protein | ||
| 14 | HPP12_0462 (virB10-1) | 480987..482252 [-], 1266 | 210134659 | VirB10 type IV secretion protein | VirB10 | |
| 15 | HPP12_0463 (virB9-1) | 482252..483784 [-], 1533 | 210134660 | VirB9 type IV secretion protein | VirB9 | |
| 16 | HPP12_0464 (virB8-1) | 483784..484953 [-], 1170 | 210134661 | VirB8 type IV secretion protein | VirB8 | |
| 17 | HPP12_0465 (virB7-1) | 484957..485073 [-], 117 | 210134662 | VirB7 type IV secretion protein | VirB7 | |
| 18 | HPP12_0468 (virB3-1) | 489522..489788 [-], 267 | 210134663 | VirB3 type IV secretion protein | VirB3 | |
| 19 | HPP12_0469 (virB2-1) | 489789..490091 [-], 303 | 210134664 | VirB2 type IV secretion protein | VirB2 | |
| 20 | HPP12_0470 | 490088..490372 [-], 285 | 210134665 | hypothetical protein | ||
| 21 | HPP12_0471 | 490433..491611 [-], 1179 | 210134666 | hypothetical protein | ||
| 22 | HPP12_0472 | 491618..491911 [-], 294 | 210134667 | hypothetical protein | ||
| 23 | HPP12_0473 | 491931..492710 [-], 780 | 210134668 | hypothetical 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] 
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| This literature contains experimental investigation |
| This literature contains bioinformatics investigation |