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
quinone-dependent dihydroorotate dehydrogenaseHPF16_RS02260Not AvailableNegative442517 - 44357239148.7
rna degradosome polyphosphate kinaseHPF16_RS02265Not AvailableNegative443609 - 44563677894.8
restriction endonuclease subunit sHPF16_RS02275Not AvailableNegative446306 - 44754448029.3
n-6 dna methylaseHPF16_RS02280Not AvailableNegative447537 - 44916862161.9
dead/deah box helicase family proteinHPF16_RS02285Not AvailableNegative449161 - 45142587501.4
hypothetical proteinHPF16_RS08555Not AvailablePositive451481 - 4516155069.26
type i restriction endonucleaseHPF16_RS08400Not AvailableNegative451599 - 45227926345.6
motility associated factor glycosyltransferase family proteinHPF16_RS02290Not AvailableNegative452327 - 45422272399.8
terb family tellurite resistance proteinHPF16_RS02295Not AvailableNegative454248 - 45501529840.8
hypothetical proteinHPF16_RS02300Not AvailableNegative455025 - 45533912539.4

Displaying genes 431 – 440 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.