Helicobacter pylori NQ4110

Gram-negativeSpirillaNon-motileMicroaerophilic

Kingdom

Pseudomonadati

Phylum

Campylobacterota

Class

Epsilonproteobacteria

Order

Campylobacterales

Family

Helicobacteraceae

Genus

Helicobacter

Description

Helicobacter pylori NQ4110 is a microaerophilic, Gram-negative bacterium characterized by its spirilla shape and the presence of flagella. This organism is typically found in host-associated habitats, indicating a close relationship with its host environment. It exhibits a single-cell arrangement and does not show mobility, despite having flagella. The optimal growth temperature for Helicobacter pylori NQ4110 is 37 degrees Celsius, placing it within the mesophilic temperature range. This temperature preference aligns with the body temperature of many potential hosts, suggesting a specialization for life in such environments. The bacterium possesses a biotic relationship that is categorized as free-living, which may imply a level of independence from host organisms, though its reliance on specific habitats for sustenance is evident. Helicobacter pylori NQ4110 has a unique genomic structure, containing a single replicon and two membranes, which is typical for Gram-negative bacteria. The accession number for this particular strain is AKNZ00000000.1, providing a reference for further genetic studies and comparisons. In summary, Helicobacter pylori NQ4110 exemplifies adaptations that enhance its survival in host-associated environments, particularly those of the gastrointestinal tract. Understanding its characteristics can provide insights into its role in human health and disease, especially considering its association with gastric conditions.

Taxonomy

KingdomPseudomonadati
PhylumCampylobacterota
ClassEpsilonproteobacteria
OrderCampylobacterales
FamilyHelicobacteraceae
GenusHelicobacter
SpeciesHelicobacter pylori
StrainNQ4110

Profile

Physiology
Gram staining propertiesNegative
ShapeSpirilla
MobilityNo
Flagellar presenceYes
Number of membranes2
Image of Helicobacter pylori NQ4110
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 NQ4110 NQ4110.contig.2_1, whole genome shotgun

Gene Summary

Adenine Count

484457 bp

Thymine Count

490259 bp

Guanine Count

311319 bp

Cytosine Count

316267 bp

Genome Length

1602302 bp

Protein-coding Genes

1587 genes

Non-Coding Genes

43 genes

# of Chromosomes/Plasmids

1

Genes

NameLocus TagUniProt IDStrand OrientationGene Start/EndProtein Molecular Weight
putative cation-transporting atpase, p-typeHPNQ4110_0070Not AvailableNegative66204 - 6860087694.5
o-methyltransferaseHPNQ4110_0071Not AvailableNegative68626 - 6934226652.5
riboflavin biosynthesis proteinHPNQ4110_0072Not AvailableNegative69324 - 7035839130.8
sodium/glutamate symporterHPNQ4110_0073Not AvailableNegative70355 - 7158143932.1
saccharopine dehydrogenaseHPNQ4110_0074Not AvailablePositive71730 - 7286643083.9
cytochrome c oxidase accessory protein ccogHPNQ4110_0075Not AvailableNegative72876 - 7425252732.1
acyl-phosphate glycerol 3-phosphate acyltransferaseHPNQ4110_0076Not AvailablePositive74358 - 7502023775.3
dihydroneopterin aldolaseHPNQ4110_0077Not AvailablePositive75017 - 7537013813.0
iron-regulated outer membrane protein frpb4HPNQ4110_0078Not AvailablePositive75354 - 7568012581.2
iron-regulated outer membrane proteinHPNQ4110_0079Not AvailablePositive75873 - 7848896531.8

Displaying genes 71 – 80 of 1630 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.