STRINGSTRING
STRING protein interaction network
Nodes:
Network nodes represent proteins
splice isoforms or post-translational modifications are collapsed, i.e. each node represents all the proteins produced by a single, protein-coding gene locus.
Node Color
colored nodes:
query proteins and first shell of interactors
white nodes:
second shell of interactors
Node Content
empty nodes:
proteins of unknown 3D structure
filled nodes:
a 3D structure is known or predicted
Edges:
Edges represent protein-protein associations
associations are meant to be specific and meaningful, i.e. proteins jointly contribute to a shared function; this does not necessarily mean they are physically binding to each other.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
nifJPyruvate synthase; Identified by similarity to SP:P52647; match to protein family HMM PF00037; match to protein family HMM PF01558; match to protein family HMM PF01855; match to protein family HMM TIGR02176. (1189 aa)    
Predicted Functional Partners:
FSU_0548
Ferredoxin; Identified by match to protein family HMM PF00037.
  
 0.997
FSU_1704
Putative indolepyruvate oxidoreductase, IorB subunit; Identified by similarity to SP:O07836; match to protein family HMM PF01558.
  
 0.997
nuoI_1
NADH-quinone oxidoreductase, I subunit; NDH-1 shuttles electrons from NADH, via FMN and iron-sulfur (Fe-S) centers, to quinones in the respiratory chain. The immediate electron acceptor for the enzyme in this species is believed to be ubiquinone. Couples the redox reaction to proton translocation (for every two electrons transferred, four hydrogen ions are translocated across the cytoplasmic membrane), and thus conserves the redox energy in a proton gradient.
  
 0.984
nuoI_2
NADH-quinone oxidoreductase, I subunit; Identified by similarity to SP:P42031; match to protein family HMM PF00037.
  
 0.984
FSU_3227
4Fe-4S binding domain protein; Identified by match to protein family HMM PF00037.
  
 0.984
mdh
Malate dehydrogenase, NAD-dependent; Catalyzes the reversible oxidation of malate to oxaloacetate. Belongs to the LDH/MDH superfamily. MDH type 3 family.
  
 
 0.981
pckG
Phosphoenolpyruvate carboxykinase (ATP); Catalyzes the conversion of oxaloacetate (OAA) to phosphoenolpyruvate (PEP), the rate-limiting step in the metabolic pathway that produces glucose from lactate and other precursors derived from the citric acid cycle; Belongs to the phosphoenolpyruvate carboxykinase [GTP] family.
   
 
 0.976
icd
Isocitrate dehydrogenase, NADP-dependent; Identified by similarity to SP:P50216; match to protein family HMM PF03971; match to protein family HMM TIGR00178; Belongs to the monomeric-type IDH family.
  
 
 0.974
ald
Aldehyde dehydrogenase; Identified by similarity to SP:P46329; match to protein family HMM PF00171; Belongs to the aldehyde dehydrogenase family.
   
 0.924
pflB
Formate C-acetyltransferase; Identified by match to protein family HMM PF01228; match to protein family HMM PF02901; match to protein family HMM TIGR01255.
    
 0.911
Your Current Organism:
Fibrobacter succinogenes
NCBI taxonomy Id: 59374
Other names: F. succinogenes subsp. succinogenes S85, Fibrobacter succinogenes S85, Fibrobacter succinogenes subsp. succinogenes S85
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