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
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
nifU-2Scaffold protein Nfu/NifU; NIF system FeS cluster assembly, NifU-like scaffold, N-terminal. (186 aa)    
Predicted Functional Partners:
lipA
Lipoic acid synthetase; Catalyzes the radical-mediated insertion of two sulfur atoms into the C-6 and C-8 positions of the octanoyl moiety bound to the lipoyl domains of lipoate-dependent enzymes, thereby converting the octanoylated domains into lipoylated derivatives.
    
 0.926
sdhB
Succinate dehydrogenase; Ferredoxin domain; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
  
 
 0.912
nifU
NifU-like domain-containing protein.
  
 
 0.854
nuoI
NADH dehydrogenase I subunit I; 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.
   
  
 0.787
gcvH
Glycine cleavage system H protein; The glycine cleavage system catalyzes the degradation of glycine. The H protein shuttles the methylamine group of glycine from the P protein to the T protein.
     
  0.754
hesB
Iron-sulfur cluster assembly accessory protein; Belongs to the HesB/IscA family.
 
 
 0.749
hesB-2
Iron-sulfur cluster assembly accessory protein; Belongs to the HesB/IscA family.
 
 
 0.694
nifS-2
Cysteine desulfurase I NifS.
 
 
 0.681
iscS
Cysteine desulfurase.
 
 
 0.663
nifS
Cysteine desulfurase I NifS.
 
 
 0.641
Your Current Organism:
Acetobacter ghanensis
NCBI taxonomy Id: 431306
Other names: A. ghanensis, Acetobacter ghanensis Cleenwerck et al. 2007, Acetobacter sp. 384, Acetobacter sp. 444B, DSM 18895, LMG 23848, LMG:23848, strain 430A, strain R-29337
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