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 |
|---|---|---|---|---|---|
| group i intron-associated pd-(d/e)xk endonuclease | AA976_RS08450 | Not Available | Positive | 416746 - 417147 | 14908.9 |
| hypothetical protein | AA976_RS08750 | Not Available | Positive | 417229 - 417363 | 4985.04 |
| hypothetical protein | AA976_RS08605 | Not Available | Positive | 417372 - 417653 | 10857.1 |
| flagellar hook-basal body protein | AA976_RS02070 | Not Available | Negative | 417677 - 418486 | 29918.3 |
| collagen-like protein | AA976_RS02075 | Not Available | Negative | 418542 - 419824 | 46178.0 |
| dna translocase ftsk | AA976_RS02080 | Not Available | Negative | 420212 - 422776 | 95975.1 |
| pd-(d/e)xk nuclease family protein | AA976_RS02085 | Not Available | Negative | 422773 - 425115 | 91242.9 |
| transketolase | AA976_RS02090 | Not Available | Negative | 425112 - 427037 | 70682.9 |
| bifunctional riboflavin kinase/fad synthetase | AA976_RS02095 | Not Available | Negative | 427084 - 427926 | 32293.9 |
| tlya family rna methyltransferase | AA976_RS02100 | Not Available | Negative | 427892 - 428599 | 26464.5 |
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 |







