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
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[Homology]
Score
sdhCSuccinate dehydrogenase cytochrome b556 subunit. (128 aa)    
Predicted Functional Partners:
sdhD
Succinate dehydrogenase hydrophobic membrane anchor protein; Membrane-anchoring subunit of succinate dehydrogenase (SDH).
 
 0.999
sdhA
Succinate dehydrogenase flavoprotein subunit; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily.
 
 0.999
sdhB
Succinate dehydrogenase iron-sulfur protein; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
 
 0.999
MVIS_1341
Fumarate reductase complex, flavoprotein subunit.
  
 0.998
frdB
Fumarate reductase complex, iron-sulfur protein; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
  
 0.998
sucC
succinyl-CoA ligase [ADP-forming] subunit beta; 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.
  
 
 0.995
sucD
succinyl-CoA ligase; 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.
  
 
 0.992
MVIS_3472
Fumarate hydratase class I; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family.
  
 
 0.986
sucA
2-oxoglutarate dehydrogenase E1 component.
 
  
 0.973
frdD
Fumarate reductase complex, membrane anchor subunit D; Seems to be involved in the anchoring of the catalytic components of the fumarate reductase complex to the cytoplasmic membrane.
     
 0.918
Your Current Organism:
Moritella viscosa
NCBI taxonomy Id: 80854
Other names: ATCC BAA-105, M. viscosa, Moritella viscosa (Lunder et al. 2000) Benediktsdottir et al. 2000, NCIMB 13584, Vibrio viscosus, Vibrio viscosus Lunder et al. 2000, strain NVI 88/478
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