Helicobacter pylori Puno135

Gram-negativeSpirillaNon-motileMicroaerophilic

Kingdom

Pseudomonadati

Phylum

Campylobacterota

Class

Epsilonproteobacteria

Order

Campylobacterales

Family

Helicobacteraceae

Genus

Helicobacter

Description

Helicobacter pylori Puno135 is a microaerophilic, Gram-negative bacterium characterized by its spiral shape (spirilla) and single-cell arrangement. This organism is adapted for life in host-associated environments, typically residing in the gastric mucosa of humans and other animals. It possesses a single replicon and is surrounded by two membranes, a feature characteristic of its Gram-negative classification. With an optimal growth temperature of 37°C, Helicobacter pylori Puno135 thrives within the mesophilic temperature range, which is conducive to its survival in warm-blooded hosts. The bacterium is immobile, despite the presence of flagella, which are often associated with motility in other bacterial species. Notably, Helicobacter pylori Puno135 has a free-living biotic relationship, indicating that it can survive independently of a host under certain conditions, although its natural habitat is closely linked to host environments. The accession number for this strain is NC_017379.1, which provides a reference for further genomic studies and analysis. The ecological insight gleaned from these traits suggests that Helicobacter pylori Puno135 plays a complex role in its host's gastric ecosystem. Its ability to thrive in microaerophilic conditions and its relationship with the host may influence gastric health and disease dynamics, such as peptic ulcers and gastric cancer, highlighting the significance of understanding its biology in medical microbiology.

Taxonomy

KingdomPseudomonadati
PhylumCampylobacterota
ClassEpsilonproteobacteria
OrderCampylobacterales
FamilyHelicobacteraceae
GenusHelicobacter
SpeciesHelicobacter pylori
StrainPuno135

Profile

Physiology
Gram staining propertiesNegative
ShapeSpirilla
MobilityNo
Flagellar presenceYes
Number of membranes2
Image of Helicobacter pylori Puno135
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 Puno135, complete sequence.

Gene Summary

Adenine Count

499593 bp

Thymine Count

507463 bp

Guanine Count

317327 bp

Cytosine Count

321756 bp

Genome Length

1646139 bp

Protein-coding Genes

1545 genes

Non-Coding Genes

45 genes

# of Chromosomes/Plasmids

1

Genes

NameLocus TagUniProt IDStrand OrientationGene Start/EndProtein Molecular Weight
ribonucleoside-diphosphate reductase subunit alphaHPPN135_RS03250Not AvailableNegative681232 - 68359890238.0
hypothetical proteinHPPN135_RS03255Not AvailableNegative683765 - 68425918678.0
hypothetical proteinHPPN135_RS03260Not AvailableNegative684283 - 68464512142.5
bifunctional udp-n-acetylglucosamine diphosphorylase/glucosamine-1-phosphate n-acetyltransferase glmuHPPN135_RS03265Not AvailableNegative684880 - 68618147694.5
flagellar type iii secretion system pore protein flipHPPN135_RS03275Not AvailablePositive686263 - 68700927841.6
tonb-dependent receptor family proteinHPPN135_RS03280Not AvailableNegative687048 - 68935187559.7
ferrous iron transport protein bHPPN135_RS03285Not AvailableNegative689592 - 69152071377.6
3'-5' exonucleaseHPPN135_RS03290Not AvailablePositive691664 - 69247631461.4
dna-methyltransferaseHPPN135_RS03295Not AvailablePositive692531 - 69374547348.4
cfrbi family restriction endonucleaseHPPN135_RS03300Not AvailablePositive693748 - 69462033551.7

Displaying genes 651 – 660 of 1590 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.