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
tetr/acrr family transcriptional regulatorRL_RS30170Not AvailableNegative97229 - 9782521956.0
saccharopine dehydrogenase family proteinRL_RS30175Not AvailablePositive97926 - 9896937571.0
sdr family oxidoreductaseRL_RS30180Not AvailableNegative99042 - 9980927228.4
3-carboxy-cis,cis-muconate cycloisomeraseRL_RS30185Not AvailableNegative99878 - 10092436791.2
protocatechuate 3,4-dioxygenase subunit alphaRL_RS30190Not AvailableNegative101102 - 10171322438.7
protocatechuate 3,4-dioxygenase subunit betaRL_RS30195Not AvailableNegative101716 - 10246527887.2
4-carboxymuconolactone decarboxylaseRL_RS30200Not AvailableNegative102475 - 10287914598.3
3-oxoadipate enol-lactonaseRL_RS30205Not AvailableNegative102876 - 10368529127.1
pca operon transcription factor pcaqRL_RS30210Not AvailablePositive103781 - 10470133218.4
mbca/pars/xre antitoxin family proteinRL_RS30215Not AvailablePositive104759 - 10528019571.3

Displaying genes 261 – 270 of 2109 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.