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.
Known Interactions
from curated databases
experimentally determined
Predicted Interactions
gene neighborhood
gene fusions
gene co-occurrence
Others
textmining
co-expression
protein homology
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
SFH20157.1Fe-S cluster biogenesis protein NfuA, 4Fe-4S-binding domain. (186 aa)    
Predicted Functional Partners:
SFG39766.1
Cysteine desulfurase.
 
 0.949
SFH20101.1
Ribosomal-protein-alanine N-acetyltransferase.
       0.867
SFH20132.1
N6-L-threonylcarbamoyladenine synthase.
       0.867
SFH19698.1
Succinate dehydrogenase / fumarate reductase iron-sulfur subunit; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
  
 
 0.851
nuoI
NADH dehydrogenase 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.
  
  
 0.845
SFG42956.1
NifU homolog involved in Fe-S cluster formation.
  
 
 0.769
SFG47576.1
Iron-binding apoprotein IscA; Belongs to the HesB/IscA family.
 
 
 0.767
SFG31862.1
Iron-sulfur cluster assembly accessory protein; Belongs to the HesB/IscA family.
 
 
 0.741
SFH20070.1
Nucleoside-binding protein.
       0.719
SFH20181.1
Nucleotide-binding universal stress protein, UspA family.
     
 0.717
Your Current Organism:
Sulfitobacter dubius
NCBI taxonomy Id: 218673
Other names: ATCC BAA-320, DSM 16472, KMM 3554, LMG 20555, LMG:20555, S. dubius, Sulfitobacter dubium, Sulfitobacter dubius Ivanova et al. 2004
Server load: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.