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
type i dna topoisomeraseHPF16_RS00680Not AvailablePositive134242 - 13645283204.2
radical sam proteinHPF16_RS00685Not AvailablePositive136445 - 13738034628.5
duf874 family proteinHPF16_RS00690Not AvailableNegative137525 - 13876347169.4
pyruvate, water dikinaseHPF16_RS00695Not AvailableNegative138862 - 14130091236.4
threonine--trna ligaseHPF16_RS00705Not AvailablePositive141658 - 14349670229.8
translation initiation factor if-3HPF16_RS00710Not AvailablePositive143493 - 14410423321.2
50s ribosomal protein l35HPF16_RS00715Not AvailablePositive144085 - 1442797260.16
50s ribosomal protein l20HPF16_RS00720Not AvailablePositive144374 - 14472414015.4
outer membrane proteinHPF16_RS00725Not AvailablePositive144924 - 14578431871.5
duf3944 domain-containing proteinHPF16_RS00735Not AvailablePositive146138 - 14658015051.0

Displaying genes 121 – 130 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.