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 | 2036 |
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
504110 bp
Thymine Count
502055 bp
Guanine Count
321126 bp
Cytosine Count
320657 bp
Genome Length
1647948 bp
Protein-coding Genes
1468 genes
Non-Coding Genes
43 genes
# of Chromosomes/Plasmids
1
Genes
| Name | Locus Tag | UniProt ID | Strand Orientation | Gene Start/End | Protein Molecular Weight |
|---|---|---|---|---|---|
| dna-binding protein | BB464_02240 | Not Available | Positive | 1046441 - 1046902 | 17794.8 |
| cysteine desulfurase, nifs family | BB464_02245 | Not Available | Positive | 1047075 - 1048238 | 42462.0 |
| iron-sulfur cluster assembly scaffold protein nifu | BB464_02250 | Not Available | Positive | 1048260 - 1049240 | 36238.7 |
| copg family transcriptional regulator | BB464_02255 | Not Available | Positive | 1049396 - 1049629 | 8976.64 |
| bifunctional metallophosphatase/5'-nucleotidase | BB464_07250 | Not Available | Negative | 1050165 - 1051910 | 65899.4 |
| s-ribosylhomocysteine lyase | BB464_07255 | Not Available | Negative | 1052062 - 1052520 | 17382.8 |
| cystathionine gamma-synthase | BB464_07260 | Not Available | Negative | 1052560 - 1053702 | 41169.6 |
| cysteine synthase | BB464_07265 | Not Available | Negative | 1053723 - 1054640 | 32941.6 |
| hypothetical protein | BB464_07270 | Not Available | Positive | 1054759 - 1055337 | 22106.9 |
| molecular chaperone dnak | BB464_07275 | Not Available | Negative | 1055569 - 1057431 | 67058.8 |
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 |







