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
duf6394 family proteinHPF16_RS07470Not AvailablePositive1534891 - 153522912246.5
leucine--trna ligaseHPF16_RS07475Not AvailablePositive1535239 - 153765993160.0
lps assembly lipoprotein lpteHPF16_RS07480Not AvailablePositive1537656 - 153816819563.3
folylpolyglutamate synthase/dihydrofolate synthase family proteinHPF16_RS07485Not AvailablePositive1538158 - 153932744501.3
m23b family cell shape-determining dd-metalloendopeptidase csd2HPF16_RS07490Not AvailablePositive1539327 - 154025334958.6
peptidoglycan dd-metalloendopeptidase csd1HPF16_RS07495Not AvailablePositive1540262 - 154119735546.1
polymer-forming cytoskeletal proteinHPF16_RS07500Not AvailablePositive1541116 - 154152614454.6
transcription-repair coupling factorHPF16_RS07505Not AvailablePositive1541530 - 1544529113318.0
ubiquinol-cytochrome c reductase iron-sulfur subunitHPF16_RS07510Not AvailablePositive1544657 - 154516018286.2
cytochrome bc complex cytochrome b subunitHPF16_RS07515Not AvailablePositive1545171 - 154640947571.5

Displaying genes 1431 – 1440 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.