Helicobacter pylori OK113

Gram-negativeSpirillaNon-motileMicroaerophilic

Kingdom

Pseudomonadati

Phylum

Campylobacterota

Class

Epsilonproteobacteria

Order

Campylobacterales

Family

Helicobacteraceae

Genus

Helicobacter

Description

Helicobacter pylori OK113 is a Gram-negative microbe characterized by its spirilla shape and single-cell arrangement. This bacterium thrives optimally at 37.0°C, aligning with the typical human body temperature, which suggests its adaptation to a host-associated lifestyle. As a microaerophilic organism, H. pylori OK113 requires a reduced oxygen environment for growth, a trait that likely facilitates its colonization in the gastric mucosa where oxygen levels are lower compared to the external environment. The specific habitat of H. pylori OK113 emphasizes its potential role in the gastrointestinal tract, where it may interact with host tissues and other microbial communities. Understanding the ecological niche of this strain can provide insights into its potential contributions to the microbial diversity of the stomach, as well as its interactions with the host's immune system. The adaptation to a highly specific microaerophilic environment may also impact its metabolic pathways, influencing how it utilizes available nutrients within the host. Further investigation into the unique traits of H. pylori OK113 could reveal novel aspects of its biology and ecology that are crucial for understanding its role in human health and disease.

Taxonomy

KingdomPseudomonadati
PhylumCampylobacterota
ClassEpsilonproteobacteria
OrderCampylobacterales
FamilyHelicobacteraceae
GenusHelicobacter
SpeciesHelicobacter pylori
StrainOK113

Profile

Physiology
Gram staining propertiesNegative
ShapeSpirilla
MobilityNo
Flagellar presenceYes
Number of membranes2
Image of Helicobacter pylori OK113
Image source: Wikipedia/Wikimedia
Ecology, Host, and Life Cycle
Oxygen requirementsMicroaerophilic
Optimal temperature37
Temperature rangeMesophilic
HabitatHostAssociated
Biotic relationshipFree living
Host(s)Not Available
Cell arrangementSingles
SporulationNot Available
Energy sourceNot Available
PathogenicityNot Available

Genome Summary

Helicobacter pylori OK113


Gene Summary

Adenine Count

493576 bp

Thymine Count

496924 bp

Guanine Count

311702 bp

Cytosine Count

314415 bp

Genome Length

1616617 bp

Protein-coding Genes

1517 genes

Non-Coding Genes

45 genes

# of Chromosomes/Plasmids

1

Genes

NameLocus TagUniProtStrandCoordinatesMolecular Weight
transcription antitermination factor nusbHPOK113_RS00005Not Available-11 - 42715522.0
6,7-dimethyl-8-ribityllumazine synthaseHPOK113_RS00010Not Available-429 - 89916899.6
3-deoxy-8-phosphooctulonate synthaseHPOK113_RS00015Not Available-909 - 173930165.4
carbonic anhydraseHPOK113_RS00020Not Available-1726 - 239125747.8
orotidine-5'-phosphate decarboxylaseHPOK113_RS00025Not Available+2514 - 319725310.1
pantoate--beta-alanine ligaseHPOK113_RS00030Not Available+3198 - 402831181.2
Trna-gluNot AvailableNot Available+4042 - 4117Not Available
Trna-aspNot AvailableNot Available+4190 - 4266Not Available
Trna-valNot AvailableNot Available+4300 - 4375Not Available
Trna-gluNot AvailableNot Available+4417 - 4491Not Available

Displaying genes 1 – 10 of 1562 in total

Pathways

0 pathways

No pathways found

No metabolic pathways have been associated with this bacterium yet.

Metabolites

0 records
Metabolite IDMetabolite nameStructureCAS number
No metabolites foundTry different search terms or mass values.

Displaying 0 metabolites