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
hydantoin utilization protein aHPNQ4110_0848Not AvailablePositive865810 - 86795178510.2
acetone carboxylase subunit alphaHPNQ4110_0849Not AvailablePositive867963 - 87026086518.6
acetone carboxylase, gamma subunitHPNQ4110_0850Not AvailablePositive870277 - 87077719664.6
hypothetical proteinHPNQ4110_0851Not AvailableNegative871111 - 8712605613.14
hypothetical proteinHPNQ4110_0852Not AvailablePositive871259 - 87220335619.9
diacylglycerol kinaseHPNQ4110_0853Not AvailablePositive872196 - 87258214464.9
dna gyrase, a subunitHPNQ4110_0854Not AvailablePositive872598 - 87508192670.9
hypothetical proteinHPNQ4110_0855Not AvailablePositive875081 - 87555418112.2
transcriptional activator flgrHPNQ4110_0856Not AvailablePositive875551 - 87596115783.3
nitrogen regulation protein nrHPNQ4110_0857Not AvailablePositive876030 - 87669525161.6

Displaying genes 851 – 860 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.