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
SdhCSuccinate dehydrogenase/fumarate reductase, cytochrome b subunit. (233 aa)    
Predicted Functional Partners:
SdhA-2
Succinate dehydrogenase/fumarate reductase, flavoprotein subunit.
 
 0.999
SdhB
Succinate dehydrogenase/fumarate reductase, Fe-S protein subunit.
 
 0.999
SdhB-2
Succinate dehydrogenase/fumarate reductase, Fe-S protein subunit.
 
 0.998
SdhA-3
Succinate dehydrogenase/fumarate reductase, flavoprotein subunit.
  
 0.995
MmcD1
succinyl-CoA synthetase, beta subunit; Succinyl-CoA synthetase functions in the citric acid cycle (TCA), coupling the hydrolysis of succinyl-CoA to the synthesis of either ATP or GTP and thus represents the only step of substrate-level phosphorylation in the TCA. The beta subunit provides nucleotide specificity of the enzyme and binds the substrate succinate, while the binding sites for coenzyme A and phosphate are found in the alpha subunit.
  
 
 0.984
MmcD2
succinyl-CoA synthetase, alpha subunit.
  
 
 0.967
SdhA
Succinate dehydrogenase/fumarate reductase, flavoprotein subunit.
  
 0.952
MmcB
Fumarase, N-terminal domain; Fumarate hydratase (COG1951), TtdA, Tartrate dehydratase alpha subunit/Fumarate hydratase class I, N-terminal domain.
  
 
 0.951
MmcC
Fumarase, C-terminal domain; Tartrate dehydratase beta subunit/Fumarate hydratase class I, C-terminal domain.
  
 
 0.945
NapF
Ferredoxin.
   
  
 0.919
Your Current Organism:
Pelotomaculum thermopropionicum
NCBI taxonomy Id: 370438
Other names: P. thermopropionicum SI, Pelotomaculum thermopropionicum SI, Pelotomaculum thermopropionicum str. SI, Pelotomaculum thermopropionicum strain SI
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.