Klebsiella aerogenes strain NCTC9652

Gram-negativeRodFacultative anaerobe

Kingdom

Pseudomonadati

Phylum

Pseudomonadota

Class

Gammaproteobacteria

Order

Enterobacterales

Family

Enterobacteriaceae

Genus

Klebsiella

Description

Klebsiella aerogenes strain NCTC9652 is a Gram-negative, facultative anaerobic bacterium characterized by its rod shape and presence of flagella. This strain is mesophilic, thriving in moderate temperature ranges typical of many host-associated environments. K. aerogenes is known to have a free-living biotic relationship, primarily associated with Homo sapiens as its host. This bacterium is notable for its clinical significance, as it is implicated in various health complications, including bloodstream infections, secondary bacterial infections, and pelvic abscesses. These health effects underscore the importance of monitoring K. aerogenes in clinical settings, particularly in individuals with compromised health or those undergoing invasive procedures. The genetic composition of K. aerogenes strain NCTC9652 includes a single replicon, which may play a role in its adaptability and potential for antibiotic resistance. The strain is cataloged under the accession number NZ_LR134224.1, facilitating its identification and study in microbiological research. Understanding the habitat and pathogenic potential of K. aerogenes is critical for public health, particularly in controlling infections in healthcare environments. Its association with human hosts and the potential for serious health impacts highlight the need for rigorous infection control measures and further research into its ecology and behavior within host-associated environments.

Taxonomy

KingdomPseudomonadati
PhylumPseudomonadota
ClassGammaproteobacteria
OrderEnterobacterales
FamilyEnterobacteriaceae
GenusKlebsiella
SpeciesKlebsiella aerogenes
Strainstrain NCTC9652

Profile

Physiology
Gram staining propertiesNegative
ShapeRod
MobilityNot Available
Flagellar presenceYes
Number of membranesNot Available
Image of Klebsiella aerogenes strain NCTC9652
Image source: Wikipedia/Wikimedia
Ecology, Host, and Life Cycle
Oxygen requirementsFacultative anaerobe
Optimal temperatureNot Available
Temperature rangeMesophilic
HabitatHostAssociated
Biotic relationshipFree living
Host(s)Homo sapiens
Cell arrangementNot Available
SporulationNot Available
Energy sourceNot Available
PathogenicityNot Available

Genome Summary

Klebsiella aerogenes strain NCTC9652 genome assembly, chromosome:

Gene Summary

Adenine Count

1096878 bp

Thymine Count

1097639 bp

Guanine Count

1487627 bp

Cytosine Count

1490455 bp

Genome Length

5172599 bp

Protein-coding Genes

4949 genes

Non-Coding Genes

177 genes

# of Chromosomes/Plasmids

1

Genes

NameLocus TagUniProt IDStrand OrientationGene Start/EndProtein Molecular Weight
membrane protein insertase yidcEL137_RS09820Not AvailablePositive1489391 - 149015226488.6
membrane protein insertase yidcEL137_RS09825Not AvailablePositive1490238 - 149102028231.9
membrane protein insertase yidcEL137_RS09830Not AvailablePositive1491020 - 149199136236.0
membrane protein insertase yidcEL137_RS09835Not AvailablePositive1491988 - 149336350575.4
nucleoside triphosphatase nudiEL137_RS09840Not AvailableNegative1493419 - 149384416222.4
rpn family recombination-promoting nuclease/putative transposaseEL137_RS09845Not AvailablePositive1493982 - 149493536164.9
yfaz family outer membrane proteinEL137_RS09850Not AvailablePositive1495229 - 149575317944.8
nicotinamide mononucleotide deamidase-related protein yfayEL137_RS09855Not AvailablePositive1495856 - 149705243414.5
iclr family transcriptional regulatorEL137_RS09860Not AvailablePositive1497257 - 149804228865.9
l-rhamnonate dehydrataseEL137_RS09865Not AvailablePositive1498053 - 149925844134.9

Displaying genes 1551 – 1560 of 5126 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
Bloodstream infectionsCausesPMC10545569
Bloodstream infectionCausesPMC10545569
Bloodstream infectionsCausesPMC8934286
Secondary bacterial infectionsCausesPMC8934286
Pelvic abscessCausesPMC8984993

Displaying health effects 1 – 5 of 5 in total