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 |
|---|---|---|---|---|---|
| chemotaxis protein chev3 | AA976_RS05315 | Not Available | Positive | 1119039 - 1119974 | 35623.9 |
| chemotaxis histidine kinase/response regulator cheay2 | AA976_RS05320 | Not Available | Positive | 1120031 - 1122478 | 91060.4 |
| chemotaxis protein chew | AA976_RS05325 | Not Available | Positive | 1122475 - 1122972 | 19038.9 |
| thiol peroxidase | AA976_RS05330 | Not Available | Negative | 1123230 - 1123730 | 18306.4 |
| superoxide dismutase | AA976_RS05335 | Not Available | Positive | 1123954 - 1124595 | 24458.7 |
| carboxy-s-adenosyl-l-methionine synthase cmoa | AA976_RS05340 | Not Available | Positive | 1124650 - 1125393 | 28828.2 |
| primosomal protein n' | AA976_RS05345 | Not Available | Negative | 1125426 - 1127285 | 70445.3 |
| hypothetical protein | AA976_RS05350 | Not Available | Negative | 1127270 - 1127506 | 9297.04 |
| hypothetical protein | AA976_RS05355 | Not Available | Negative | 1127519 - 1127746 | 8460.06 |
| spor domain-containing protein | AA976_RS05360 | Not Available | Positive | 1127947 - 1128693 | 28667.0 |
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 |







