Helicobacter pylori Hp H-1

Gram-negativeSpirillaNon-motileMicroaerophilic

Kingdom

Pseudomonadati

Phylum

Campylobacterota

Class

Epsilonproteobacteria

Order

Campylobacterales

Family

Helicobacteraceae

Genus

Helicobacter

Description

Helicobacter pylori Hp H-1 is a Gram-negative, microaerophilic bacterium characterized by its spirilla shape, typically found as single cells. This organism thrives optimally at a temperature of 37.0°C, which aligns with its habitat as it resides within host environments, specifically the gastric mucosa of humans and other mammals. H. pylori is known for its unique adaptation to the acidic environment of the stomach, where it plays a significant role in the gastrointestinal ecosystem. Its microaerophilic nature indicates a requirement for reduced oxygen levels, which is consistent with its colonization in the host's gastric environment, where oxygen concentration is lower compared to atmospheric levels. The morphology and physiological characteristics of H. pylori Hp H-1 suggest an intricate relationship with its host, allowing it to navigate the challenges posed by the gastric acidity while influencing the local microbiome. Understanding these traits may provide insights into the ecological dynamics of gastric microbiota, particularly in how H. pylori interacts with other microbial species and the host's immune response.

Taxonomy

KingdomPseudomonadati
PhylumCampylobacterota
ClassEpsilonproteobacteria
OrderCampylobacterales
FamilyHelicobacteraceae
GenusHelicobacter
SpeciesHelicobacter pylori
StrainHp H-1

Profile

Physiology
Gram staining propertiesNegative
ShapeSpirilla
MobilityNo
Flagellar presenceYes
Number of membranes2
Image of Helicobacter pylori Hp H-1
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 Hp H-1


Gene Summary

Adenine Count

511914 bp

Thymine Count

514453 bp

Guanine Count

324194 bp

Cytosine Count

332373 bp

Genome Length

1682934 bp

Protein-coding Genes

1679 genes

Non-Coding Genes

34 genes

# of Chromosomes/Plasmids

1

Genes

NameLocus TagUniProt IDStrand OrientationGene Start/EndProtein Molecular Weight
conjugal transfer family proteinHPHPH1_0035Not AvailablePositive55295 - 5628137973.8
trbi domain proteinHPHPH1_0036Not AvailablePositive56274 - 5740441987.0
mannose-1-phosphate guanylyltransferase/mannose-6-phosphate isomeraseHPHPH1_0037Not AvailablePositive57474 - 5889253598.4
gdp-mannose 4,6-dehydrataseHPHPH1_0038Not AvailablePositive58902 - 6004743831.4
nad dependent epimerase/dehydratase family proteinHPHPH1_0039Not AvailablePositive60040 - 6097234862.6
hypothetical proteinHPHPH1_0040Not AvailableNegative61023 - 611575049.29
hydrogenase expression/formation protein hypeHPHPH1_0041Not AvailableNegative61827 - 6282536422.6
carbamoyltransferase hypfHPHPH1_0042Not AvailableNegative62828 - 6508084927.8
hypothetical proteinHPHPH1_0043Not AvailableNegative65077 - 6606937537.1
dna methylase family proteinHPHPH1_0044Not AvailableNegative66127 - 6681926767.5

Displaying genes 61 – 70 of 1713 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.