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, complete sequence.

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
ferrous iron transport protein bHPF16_RS03535Not AvailableNegative706136 - 70806471393.4
3'-5' exonucleaseHPF16_RS03540Not AvailablePositive708201 - 70901331415.4
site-specific dna-methyltransferaseHPF16_RS03545Not AvailablePositive709067 - 71028147339.5
cfrbi family restriction endonucleaseHPF16_RS03550Not AvailablePositive710284 - 71115633579.7
duf3944 domain-containing proteinHPF16_RS03555Not AvailablePositive711262 - 71164514561.4
acetyl-coa c-acetyltransferaseHPF16_RS03560Not AvailablePositive711922 - 71309741076.9
coa transferase subunit aHPF16_RS03565Not AvailablePositive713108 - 71380625322.8
3-oxoacid coa-transferase subunit bHPF16_RS03570Not AvailablePositive713803 - 71442622209.2
tigr00366 family proteinHPF16_RS03575Not AvailablePositive714445 - 71580949073.4
lipid a deacylase lpxr family proteinHPF16_RS03580Not AvailablePositive715935 - 71693638567.1

Displaying genes 681 – 690 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.