Helicobacter pylori Hp P-1b

Gram-negativeSpirillaNon-motileMicroaerophilic

Kingdom

Pseudomonadati

Phylum

Campylobacterota

Class

Epsilonproteobacteria

Order

Campylobacterales

Family

Helicobacteraceae

Genus

Helicobacter

Description

Helicobacter pylori Hp P-1b is a Gram-negative, microaerophilic bacterium characterized by its spirilla shape and presence of flagella. This organism is primarily found in host-associated environments, indicating its dependence on a host for survival and reproduction. Hp P-1b typically exists as single cells, displaying a solitary arrangement rather than forming clusters or chains. The bacterium thrives optimally at 37°C, situating it within the mesophilic temperature range, which is conducive to its growth in warm-blooded hosts such as humans. The presence of two membranes, a characteristic feature of Gram-negative bacteria, underscores its complex cell structure, which is essential for its interaction with host tissues and the immune response. Despite being free-living in its ecological relationship, Helicobacter pylori Hp P-1b's lifestyle is closely tied to its host, suggesting a specialized adaptation for survival in specific environments. The organism possesses a single replicon, indicating a streamlined genetic architecture suited for its ecological niche. The insights from these traits highlight the importance of Helicobacter pylori Hp P-1b in the context of host-associated microbiomes, particularly its role in gastric health and disease. Understanding its characteristics can provide valuable information for further research on its impact on human health and the dynamics of host-microbe interactions.

Taxonomy

KingdomPseudomonadati
PhylumCampylobacterota
ClassEpsilonproteobacteria
OrderCampylobacterales
FamilyHelicobacteraceae
GenusHelicobacter
SpeciesHelicobacter pylori
StrainHp P-1b

Profile

Physiology
Gram staining propertiesNegative
ShapeSpirilla
MobilityNo
Flagellar presenceYes
Number of membranes2
Image of Helicobacter pylori Hp P-1b
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 P-1b HpP_1b.contig.7, whole genome shotgun

Gene Summary

Adenine Count

504392 bp

Thymine Count

513713 bp

Guanine Count

325452 bp

Cytosine Count

328709 bp

Genome Length

1672266 bp

Protein-coding Genes

1654 genes

Non-Coding Genes

65 genes

# of Chromosomes/Plasmids

1

Genes

NameLocus TagUniProt IDStrand OrientationGene Start/EndProtein Molecular Weight
ubiquinol-cytochrome c chaperone family proteinHPHPP1B_0229Not AvailableNegative218419 - 21915627426.0
hypothetical proteinHPHPP1B_0230Not AvailableNegative219443 - 2197069672.44
putative membrane proteinHPHPP1B_0231Not AvailableNegative219760 - 2198914783.94
transcription antitermination factor nusbHPHPP1B_0232Not AvailableNegative220087 - 22050315520.0
6,7-dimethyl-8-ribityllumazine synthaseHPHPP1B_0233Not AvailableNegative220505 - 22097516987.7
3-deoxy-8-phosphooctulonate synthaseHPHPP1B_0234Not AvailableNegative220985 - 22181530298.6
carbonic anhydrase family proteinHPHPP1B_0235Not AvailableNegative221802 - 22246725696.7
orotidine 5'-phosphate decarboxylaseHPHPP1B_0236Not AvailablePositive222590 - 22327325355.1
pantoate--beta-alanine ligaseHPHPP1B_0237Not AvailablePositive223273 - 22410331077.9
Trna-gluNot AvailableNot AvailablePositive224117 - 224192Not Available

Displaying genes 261 – 270 of 1719 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.