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 |
|---|---|---|---|---|---|
| efflux rnd transporter permease subunit hefc | AA976_RS03210 | Not Available | Positive | 659321 - 662407 | 113773.0 |
| outer membrane beta-barrel protein | AA976_RS03215 | Not Available | Positive | 662404 - 662973 | 21085.8 |
| vacuolating cytotoxin domain-containing protein | AA976_RS03220 | Not Available | Positive | 663123 - 672707 | 348859.0 |
| hypothetical protein | AA976_RS03225 | Not Available | Negative | 672881 - 673273 | 15116.9 |
| hypothetical protein | AA976_RS03230 | Not Available | Negative | 673522 - 673854 | 12846.5 |
| nad-dependent dna ligase liga | AA976_RS03235 | Not Available | Negative | 674027 - 675997 | 74080.3 |
| chemotaxis protein | AA976_RS03240 | Not Available | Positive | 676069 - 677010 | 35621.9 |
| aspartate--trna ligase | AA976_RS03245 | Not Available | Positive | 677045 - 678778 | 65458.3 |
| adenylate kinase | AA976_RS03250 | Not Available | Positive | 678795 - 679370 | 21385.8 |
| glycosyltransferase family 25 protein | AA976_RS03255 | Not Available | Positive | 679391 - 680389 | 39181.0 |
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 |







