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 |
|---|---|---|---|---|---|
| glycosyltransferase family 2 protein | AA976_RS00795 | Not Available | Negative | 155083 - 155865 | 29726.2 |
| methyl-accepting chemotaxis protein tlpb | AA976_RS00800 | Not Available | Negative | 155896 - 157593 | 62687.3 |
| bifunctional metallophosphatase/5'-nucleotidase | AA976_RS00805 | Not Available | Negative | 157802 - 159547 | 65684.8 |
| s-ribosylhomocysteine lyase | AA976_RS00810 | Not Available | Negative | 159681 - 160139 | 17357.7 |
| cystathionine gamma-synthase | AA976_RS00815 | Not Available | Negative | 160177 - 161319 | 41150.5 |
| o-acetylserine-dependent cystathionine beta-synthase | AA976_RS00820 | Not Available | Negative | 161340 - 162257 | 32967.7 |
| collagen-like protein | AA976_RS08575 | Not Available | Positive | 162377 - 162954 | 22130.2 |
| molecular chaperone dnak | AA976_RS00830 | Not Available | Negative | 163201 - 165063 | 67052.7 |
| nucleotide exchange factor grpe | AA976_RS00835 | Not Available | Negative | 165094 - 165666 | 21921.1 |
| hrca family transcriptional regulator | AA976_RS00840 | Not Available | Negative | 165666 - 166496 | 32067.6 |
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 |







