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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
Mlab_04842-oxoglutarate ferredoxin oxidoreductase, alpha subunit; PFAM: pyruvate flavodoxin/ferredoxin oxidoreductase domain protein. (377 aa)    
Predicted Functional Partners:
Mlab_0485
2-oxoglutarate ferredoxin oxidoreductase, beta subunit; PFAM: thiamine pyrophosphate enzyme domain protein TPP-binding.
 0.999
Mlab_0486
2-oxoglutarate ferredoxin oxidoreductase, gamma subunit; PFAM: pyruvate ferredoxin/flavodoxin oxidoreductase.
 
 0.998
Mlab_0483
2-oxoglutarate ferredoxin oxidoreductase, delta subunit; PFAM: 4Fe-4S ferredoxin, iron-sulfur binding domain protein.
 
 
 0.988
sucC
succinyl-CoA synthetase (ADP-forming) 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.
  
 
 0.988
sucD
succinyl-CoA synthetase (ADP-forming) alpha 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 alpha subunit of the enzyme binds the substrates coenzyme A and phosphate, while succinate binding and nucleotide specificity is provided by the beta subunit.
  
 
 0.988
Mlab_0050
PFAM: thiamine pyrophosphate enzyme domain protein TPP-binding.
 
 0.982
Mlab_1418
Pyruvate ferredoxin oxidoreductase, beta subunit; PFAM: thiamine pyrophosphate enzyme domain protein TPP-binding.
  
 0.978
Mlab_0047
TIGRFAM: pyruvate ferredoxin/flavodoxin oxidoreductase, delta subunit; PFAM: 4Fe-4S ferredoxin, iron-sulfur binding domain protein.
  
 0.962
Mlab_1416
TIGRFAM: pyruvate ferredoxin/flavodoxin oxidoreductase, delta subunit; PFAM: 4Fe-4S ferredoxin, iron-sulfur binding domain protein.
  
 0.962
Mlab_0048
TIGRFAM: pyruvate/ketoisovalerate oxidoreductase, gamma subunit; PFAM: pyruvate ferredoxin/flavodoxin oxidoreductase.
  
 0.961
Your Current Organism:
Methanocorpusculum labreanum
NCBI taxonomy Id: 410358
Other names: M. labreanum Z, Methanocorpusculum labreanum Z, Methanocorpusculum labreanum str. Z, Methanocorpusculum labreanum strain Z
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