Rhizobium johnstonii 3841

Gram-negativeRodMotileAerobe

Kingdom

Pseudomonadati

Phylum

Pseudomonadota

Class

Alphaproteobacteria

Order

Hyphomicrobiales

Family

Rhizobiaceae

Genus

Rhizobium

Description

Rhizobium johnstonii 3841 is a Gram-negative, rod-shaped bacterium that is characterized by its aerobic metabolism and symmetrical singles cell arrangement. This organism is notable for its mobility, facilitated by the presence of flagella. R. johnstonii 3841 thrives optimally at a temperature of 25°C and falls within the mesophilic temperature range, indicating its preference for moderate environmental conditions. This bacterium exhibits a unique biotic relationship as a symbiont, engaging in beneficial interactions primarily with leguminous plants. The presence of two membranes and four replicons suggests a complex genetic structure that may contribute to its adaptability and survival within host environments. R. johnstonii 3841 is associated with specific accession numbers (NC_008378.1; NC_008381.1; NC_008382.1; NC_008384.1), which are essential for further genomic studies and understanding its role in ecological contexts. The symbiotic nature of this bacterium plays a crucial role in nitrogen fixation, enhancing soil fertility and supporting plant growth. This relationship underscores the ecological importance of R. johnstonii 3841 in agricultural systems, where it can improve crop yields and contribute to sustainable farming practices.

Taxonomy

KingdomPseudomonadati
PhylumPseudomonadota
ClassAlphaproteobacteria
OrderHyphomicrobiales
FamilyRhizobiaceae
GenusRhizobium
SpeciesRhizobium johnstonii
Strain3841

Profile

Physiology
Gram staining propertiesNegative
ShapeRod
MobilityYes
Flagellar presenceYes
Number of membranes2
Image of Rhizobium johnstonii 3841
Image source: Wikipedia/Wikimedia
Ecology, Host, and Life Cycle
Oxygen requirementsAerobe
Optimal temperature25
Temperature rangeMesophilic
HabitatHostAssociated
Biotic relationshipSymbiotic
Host(s)Lens culinaris, Lathyrus oleraceus
Cell arrangementSingles
SporulationNot Available
Energy sourceNot Available
PathogenicityNot Available

Genome Summary

Rhizobium johnstonii 3841 plasmid pRL7, complete sequence.

Gene Summary

Adenine Count

Not Available

Thymine Count

Not Available

Guanine Count

Not Available

Cytosine Count

Not Available

Genome Length

Not Available

Protein-coding Genes

Not Available

Non-Coding Genes

Not Available

# of Chromosomes/Plasmids

4

Genes

NameLocus TagUniProt IDStrand OrientationGene Start/EndProtein Molecular Weight
3-oxo-isoapionate-4-phosphate decarboxylase oiaxRL_RS34895Not AvailableNegative428905 - 43020046091.6
transcriptional regulator nanrRL_RS34900Not AvailablePositive430339 - 43104326700.1
hypothetical proteinRL_RS34905Not AvailablePositive431237 - 43154210229.0
fadr/gntr family transcriptional regulatorRL_RS34910Not AvailablePositive431734 - 43249227418.8
sialic acid trap transporter substrate-binding protein siapRL_RS34915Not AvailablePositive432516 - 43349035932.8
trap transporter small permeaseRL_RS34920Not AvailablePositive433719 - 43429121910.8
trap transporter large permeaseRL_RS34925Not AvailablePositive434296 - 43570249776.8
l-idonate 5-dehydrogenaseRL_RS34930Not AvailablePositive435712 - 43674636079.7
abc transporter substrate-binding proteinRL_RS34935Not AvailablePositive437179 - 43837242533.7
branched-chain amino acid abc transporter permeaseRL_RS34940Not AvailablePositive438394 - 43926630777.9

Displaying genes 1221 – 1230 of 2109 in total

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.