Sinorhizobium fredii NGR234

Gram-negativeBacilliMotileAerobic

Kingdom

Pseudomonadati

Phylum

Pseudomonadota

Class

Alphaproteobacteria

Order

Hyphomicrobiales

Family

Rhizobiaceae

Genus

Sinorhizobium

Description

Sinorhizobium fredii NGR234 is a Gram-negative, aerobic bacterium characterized by its bacilli shape and motility, facilitated by the presence of flagella. This mesophilic microbe thrives in host-associated habitats, indicating a symbiotic relationship with its plant partners. Notably, S. fredii NGR234 possesses a complex genome comprising three replicons, as evidenced by its genome accessions NC_012587.1, NC_000914.2, and NC_012586.1. The unique combination of these traits positions Sinorhizobium fredii NGR234 as a significant player in nitrogen fixation, contributing to soil fertility and plant health. The bacterium's motility and aerobic nature suggest adaptation to dynamic environmental conditions within the host ecosystem. Understanding the genetic and phenotypic characteristics of S. fredii NGR234 can provide insights into its role in agricultural systems and its potential influence on plant growth and soil microbiome interactions.

Taxonomy

Kingdom	Pseudomonadati
Phylum	Pseudomonadota
Class	Alphaproteobacteria
Order	Hyphomicrobiales
Family	Rhizobiaceae
Genus	Sinorhizobium
Species	Sinorhizobium fredii
Strain	NGR234

Profile

Physiology
Gram staining properties	Negative
Shape	Bacilli
Mobility	Yes
Flagellar presence	Yes
Number of membranes	Not Available

Image source: Wikipedia/Wikimedia

Ecology, Host, and Life Cycle
Oxygen requirements	Aerobic
Optimal temperature	Not Available
Temperature range	Mesophilic
Habitat	HostAssociated
Biotic relationship	Not Available
Host(s)	Lablab purpureus, Parasponia andersonii, Leucaena leucocephala
Cell arrangement	Not Available
Sporulation	Not Available
Energy source	Not Available
Pathogenicity	Not Available

Genome Summary

Sinorhizobium fredii NGR234, complete sequence.

NC_012587.1 NC_012586.1 NC_000914.2

Gene Summary

Adenine Count

725692 bp

Thymine Count

725686 bp

Guanine Count

1233534 bp

Cytosine Count

1240790 bp

Genome Length

3925702 bp

Protein-coding Genes

3625 genes

Non-Coding Genes

77 genes

# of Chromosomes/Plasmids

Genes

Name	Locus Tag	UniProt ID	Strand Orientation	Gene Start/End	Protein Molecular Weight
hypothetical protein	NGR_RS32995	Not Available	Positive	1076435 - 1076689	8931.48
duf6766 family protein	NGR_RS05310	Not Available	Positive	1076732 - 1077394	24389.2
duf4168 domain-containing protein	NGR_RS05315	Not Available	Negative	1077460 - 1077903	15649.4
class i sam-dependent methyltransferase	NGR_RS05320	Not Available	Negative	1078142 - 1078951	30321.0
abc transporter substrate-binding protein	NGR_RS05325	Not Available	Positive	1079054 - 1080187	41675.0
abc transporter substrate-binding protein	NGR_RS05330	Not Available	Positive	1080240 - 1081376	41380.5
feccd family abc transporter permease	NGR_RS05335	Not Available	Positive	1081373 - 1082443	37661.6
abc transporter atp-binding protein	NGR_RS05340	Not Available	Positive	1082437 - 1083198	26883.8
abc transporter atp-binding protein	NGR_RS05345	Not Available	Negative	1083235 - 1084281	37602.9
gh32 c-terminal domain-containing protein	NGR_RS05350	Not Available	Negative	1084304 - 1086025	62603.0

Displaying genes 4791 – 4800 of 6549 in total

Pathways

0 pathways

No pathways found

No metabolic pathways have been associated with this bacterium yet.

Metabolite ID	Metabolite name	Structure	CAS number	Average mass Monoisotopic mass
No metabolites foundTry different search terms or mass values.

Displaying 0 metabolites

Health Effects

No health effects information available for this bacterium.