Helicobacter pylori F16

Gram-negativeSpirillaNon-motileMicroaerophilic

Kingdom

Pseudomonadati

Phylum

Campylobacterota

Class

Epsilonproteobacteria

Order

Campylobacterales

Family

Helicobacteraceae

Genus

Helicobacter

Description

Helicobacter pylori F16 is a Gram-negative, microaerophilic bacterium characterized by its spirilla shape and single-cell arrangement. This organism thrives optimally at a temperature of 37.0°C, which aligns with its habitat as a host-associated microbe, suggesting a preference for environments within warm-blooded hosts. As a member of the Helicobacter genus, H. pylori F16 likely exhibits the well-documented features associated with this group, including a helical morphology that may facilitate its movement through viscous environments, such as mucus layers in the gastric epithelium. Its microaerophilic nature indicates that it requires reduced levels of oxygen for growth, which is typically found in the gastric environment where it resides. This bacterium's adaptation to a host-associated lifestyle highlights its potential role in the complex interactions within the gastrointestinal microbiome, particularly in relation to the stomach's unique biochemical milieu. The ability to thrive at 37.0°C may enhance its competitive advantage in colonizing specific niches within the host, allowing for potential interactions with the host's immune responses and other microbial inhabitants. Understanding Helicobacter pylori F16's traits may provide insights into its ecological role in the gastric environment and its interactions with the host's health.

Taxonomy

KingdomPseudomonadati
PhylumCampylobacterota
ClassEpsilonproteobacteria
OrderCampylobacterales
FamilyHelicobacteraceae
GenusHelicobacter
SpeciesHelicobacter pylori
StrainF16

Profile

Physiology
Gram staining propertiesNegative
ShapeSpirilla
MobilityNo
Flagellar presenceYes
Number of membranes2
Image of Helicobacter pylori F16
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 F16


Gene Summary

Adenine Count

480399 bp

Thymine Count

482414 bp

Guanine Count

305239 bp

Cytosine Count

307347 bp

Genome Length

1575399 bp

Protein-coding Genes

1474 genes

Non-Coding Genes

0 genes

# of Chromosomes/Plasmids

1

Genes

NameLocus TagUniProt IDStrand OrientationGene Start/EndProtein Molecular Weight
vird4 family type iv secretion system atpase cag5HPF16_RS04235Not AvailablePositive866201 - 86844785814.7
virb1 family t4ss lytic transglycosylase cag4HPF16_RS04240Not AvailableNegative868755 - 86926419625.0
type iv secretion system outer membrane cap subunit cag3HPF16_RS04245Not AvailableNegative869274 - 87071955175.0
hypothetical proteinHPF16_RS08600Not AvailableNegative870735 - 8709327665.35
cag pathogenicity island protein cag1HPF16_RS04255Not AvailableNegative870948 - 87129512373.9
tetratricopeptide repeat proteinHPF16_RS04260Not AvailablePositive871433 - 87227832017.1
cell shape-determining l,d-carboxypeptidase csd6HPF16_RS04265Not AvailableNegative872347 - 87333938583.2
gtpase eraHPF16_RS04270Not AvailableNegative873336 - 87424134386.1
hslu--hslv peptidase atpase subunitHPF16_RS04275Not AvailableNegative874241 - 87557250097.8
atp-dependent protease subunit hslvHPF16_RS04280Not AvailableNegative875572 - 87611419795.0

Displaying genes 821 – 830 of 1474 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

Health Effects

No health effects information available for this bacterium.