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HELPX:C7F7V2

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Species (Taxon ID) Helicobacter pylori (Campylobacter pylori). (210)
Gene Name(s) vacA (ECO:0000313 with EMBL:ACT79001.1)
Protein Name(s) VacA (ECO:0000313 with EMBL:ADK63226.1)

Vacuolating cytotoxin (ECO:0000313 with EMBL:ACT79001.1)

External Links
UniProt C7F7V2
EMBL GQ338187
GQ338193
GQ338198
GQ338216
GQ338222
HM047572
HM047574
HM047577
HM047597
HM047604
HM047664
HM047713
HM047721
HM047723
HM047728
HM047730
HM047732
GO GO:0005576
GO:0009405
InterPro IPR003842
Pfam PF02691
PRINTS PR01656

Annotations

Qualifier GO ID GO term name Reference ECO ID ECO term name with/from Aspect Extension Notes Status
GO:0005773

vacuole

PMID:16436379[1]

ECO:0000314

C

Using immunocytochemistry and confocal analysis, figure 2 shows that VacA is localized to vacuoles, but not to mitochondria.

complete
CACAO 3791

GO:0009405

pathogenesis

PMID:16436379[1]

ECO:0000314

P

Figure 4 (A-F) shows flow cytometric analysis using antibodies specific for active Bax to compare cells that were treated with VacA to cells that were not. Bax was activated when exposed to VacA.

complete
CACAO 3793

GO:0009405

pathogenesis

PMID:16436379[1]

ECO:0000314

P

toxin molecule that attaches to the surface and gets inserted into the cell where it accumulates and effects the normal trafficking of the cells resulting in the death of that cell

complete
CACAO 9665

part_of

GO:0005576

extracellular region

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR003842

C

Seeded From UniProt

complete

involved_in

GO:0009405

pathogenesis

GO_REF:0000002

ECO:0000256

match to sequence model evidence used in automatic assertion

InterPro:IPR003842

P

Seeded From UniProt

complete

Notes

References

See Help:References for how to manage references in GONUTS.

  1. 1.0 1.1 1.2 Yamasaki, E et al. (2006) Helicobacter pylori vacuolating cytotoxin induces activation of the proapoptotic proteins Bax and Bak, leading to cytochrome c release and cell death, independent of vacuolation. J. Biol. Chem. 281 11250-9 PubMed GONUTS page