Helicobacter pylori strain CC33C

Gram-negativeSpirillaNon-motileMicroaerophilic

Kingdom

Pseudomonadati

Phylum

Campylobacterota

Class

Epsilonproteobacteria

Order

Campylobacterales

Family

Helicobacteraceae

Genus

Helicobacter

Description

Helicobacter pylori strain CC33C is a microaerophilic, Gram-negative bacterium characterized by its spiral shape and single-cell arrangement. This strain is notably associated with various hosts, including Homo sapiens, Gallus gallus, and other mammals, as well as certain protozoa. It possesses flagella, which aids in its mobility, although it is classified as non-motile in practical terms. The optimal growth temperature for strain CC33C is 37°C, situating it within the mesophilic temperature range. It has a biotic relationship described as free-living and contains one replicon and two membranes, typical features of this genus. Helicobacter pylori CC33C is well-documented for its significant health impacts in humans, contributing to conditions such as chronic gastric inflammation, gastric ulcers, and various forms of gastric cancer, including gastric adenocarcinoma and mucosa-associated lymphoid tissue lymphoma. It is also associated with a range of gastrointestinal diseases, including GERD and dyspepsia. The bacterium’s pathogenicity highlights its role as a critical player in gastrointestinal health and disease, affecting the stomach lining and leading to serious complications, including peptic ulcer disease and intestinal metaplasia. Given its widespread prevalence and association with severe health outcomes, Helicobacter pylori strain CC33C underscores the importance of understanding microbial interactions within human hosts and the potential for microbial management in preventing gastrointestinal diseases.

Taxonomy

KingdomPseudomonadati
PhylumCampylobacterota
ClassEpsilonproteobacteria
OrderCampylobacterales
FamilyHelicobacteraceae
GenusHelicobacter
SpeciesHelicobacter pylori
Strainstrain CC33C

Profile

Physiology
Gram staining propertiesNegative
ShapeSpirilla
MobilityNo
Flagellar presenceYes
Number of membranes2
Image of Helicobacter pylori strain CC33C
Image source: Wikipedia/Wikimedia
Ecology, Host, and Life Cycle
Oxygen requirementsMicroaerophilic
Optimal temperature37
Temperature rangeMesophilic
HabitatHostAssociated
Biotic relationshipFree living
Host(s)Homo sapiens, Gallus gallus, Aves
Cell arrangementSingles
SporulationNot Available
Energy sourceNot Available
PathogenicityHuman

Genome Summary

Helicobacter pylori strain CC33C chromosome, complete genome.

Gene Summary

Adenine Count

506684 bp

Thymine Count

506777 bp

Guanine Count

323914 bp

Cytosine Count

322524 bp

Genome Length

1659899 bp

Protein-coding Genes

1561 genes

Non-Coding Genes

42 genes

# of Chromosomes/Plasmids

1

Genes

NameLocus TagUniProt IDStrand OrientationGene Start/EndProtein Molecular Weight
dna-methyltransferaseAA976_RS00745Not AvailablePositive144947 - 14577131630.1
alpha-(1,2)-fucosyltransferase futc1AA976_RS00750Not AvailableNegative145790 - 14623017193.9
hypothetical proteinAA976_RS00755Not AvailableNegative146268 - 14669016440.2
hypothetical proteinAA976_RS00760Not AvailableNegative146786 - 14731620786.5
d-2-hydroxyacid dehydrogenaseAA976_RS00765Not AvailablePositive147389 - 14833334746.2
hypothetical proteinAA976_RS00770Not AvailableNegative148513 - 14922626206.4
threonine synthaseAA976_RS00775Not AvailableNegative149330 - 15079054701.6
methyl-accepting chemotaxis protein tlpaAA976_RS00780Not AvailablePositive150991 - 15301874931.7
epoxyqueuosine reductase quehAA976_RS00785Not AvailablePositive153018 - 15412442775.6
outer membrane beta-barrel proteinAA976_RS00790Not AvailablePositive154339 - 15510029430.6

Displaying genes 151 – 160 of 1603 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

Health ConditionRelationReference
Chronic gastric inflammationCausesPMC10226649
Gastric cancerCausesPMC10226649
Gastric ulcersCausesPMC10420633
Stomach carcinomaCausesPMC10420633
UlcersCausesPMC10420633
AdenocarcinomaCausesPMC10420633
Mucosa-associated lymphoid tissue lymphomaCausesPMC10420633
GerdCausesPMC10712878
GastritisCausesPMC10712878
Gastric cancerCausesPMC10732068

Displaying health effects 1 – 10 of 94 in total