Kingdom
Pseudomonadati
Phylum
Campylobacterota
Class
Epsilonproteobacteria
Order
Campylobacterales
Family
Helicobacteraceae
Genus
Helicobacter
Description
Taxonomy
| Kingdom | Pseudomonadati |
|---|---|
| Phylum | Campylobacterota |
| Class | Epsilonproteobacteria |
| Order | Campylobacterales |
| Family | Helicobacteraceae |
| Genus | Helicobacter |
| Species | Helicobacter pylori |
| Strain | strain CC33C |
Profile
| Physiology | |
|---|---|
| Gram staining properties | Negative |
| Shape | Spirilla |
| Mobility | No |
| Flagellar presence | Yes |
| Number of membranes | 2 |

Image source: Wikipedia/Wikimedia
| Ecology, Host, and Life Cycle | |
|---|---|
| Oxygen requirements | Microaerophilic |
| Optimal temperature | 37 |
| Temperature range | Mesophilic |
| Habitat | HostAssociated |
| Biotic relationship | Free living |
| Host(s) | Homo sapiens, Gallus gallus, Aves |
| Cell arrangement | Singles |
| Sporulation | Not Available |
| Energy source | Not Available |
| Pathogenicity | Human |
Gene Summary
Adenine Count
506684 bp
Thymine Count
506777 bp
Guanine Count
323914 bp
Cytosine Count
322524 bp
Genome Length
1659899 bp
Protein-coding Genes
1561 genes
Non-Coding Genes
42 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| dna-methyltransferase | AA976_RS00745 | Not Available | Positive | 144947 - 145771 | 31630.1 |
| alpha-(1,2)-fucosyltransferase futc1 | AA976_RS00750 | Not Available | Negative | 145790 - 146230 | 17193.9 |
| hypothetical protein | AA976_RS00755 | Not Available | Negative | 146268 - 146690 | 16440.2 |
| hypothetical protein | AA976_RS00760 | Not Available | Negative | 146786 - 147316 | 20786.5 |
| d-2-hydroxyacid dehydrogenase | AA976_RS00765 | Not Available | Positive | 147389 - 148333 | 34746.2 |
| hypothetical protein | AA976_RS00770 | Not Available | Negative | 148513 - 149226 | 26206.4 |
| threonine synthase | AA976_RS00775 | Not Available | Negative | 149330 - 150790 | 54701.6 |
| methyl-accepting chemotaxis protein tlpa | AA976_RS00780 | Not Available | Positive | 150991 - 153018 | 74931.7 |
| epoxyqueuosine reductase queh | AA976_RS00785 | Not Available | Positive | 153018 - 154124 | 42775.6 |
| outer membrane beta-barrel protein | AA976_RS00790 | Not Available | Positive | 154339 - 155100 | 29430.6 |
Pathways
0 pathways
No pathways found
No metabolic pathways have been associated with this bacterium yet.
Health Effects
| Health Condition | Relation | Reference |
|---|---|---|
| Chronic gastric inflammation | Causes | PMC10226649 |
| Gastric cancer | Causes | PMC10226649 |
| Gastric ulcers | Causes | PMC10420633 |
| Stomach carcinoma | Causes | PMC10420633 |
| Ulcers | Causes | PMC10420633 |
| Adenocarcinoma | Causes | PMC10420633 |
| Mucosa-associated lymphoid tissue lymphoma | Causes | PMC10420633 |
| Gerd | Causes | PMC10712878 |
| Gastritis | Causes | PMC10712878 |
| Gastric cancer | Causes | PMC10732068 |







