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
metalloprotease pmbaEL137_RS25330Not AvailableNegative4628652 - 463000448488.5
ribosome biogenesis factor yjgaEL137_RS25335Not AvailablePositive4630100 - 463065121333.3
is3-like element iskpn1 family transposaseEL137_RS25340Not AvailablePositive4631330 - 463269352520.4
aldose 1-epimerase family proteinEL137_RS25345Not AvailablePositive4633117 - 463432544431.7
gnat family n-acetyltransferaseEL137_RS25350Not AvailableNegative4634369 - 463489620224.9
udp-n-acetylmuramate:l-alanyl-gamma-d-glutamyl- meso-diaminopimelate ligaseEL137_RS25355Not AvailableNegative4634965 - 463633849820.1
class 1 fructose-bisphosphataseEL137_RS25360Not AvailablePositive4636514 - 463751236748.9
galactofuranose abc transporter, permease protein yjffEL137_RS25365Not AvailableNegative4637555 - 463855334853.7
galactofuranose abc transporter, atp-binding protein ytftEL137_RS25370Not AvailableNegative4638540 - 463956535201.6
membrane protein insertase yidcEL137_RS25375Not AvailableNegative4639576 - 464107952242.4

Displaying genes 4591 – 4600 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