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
AHA_3209Fumarate reductase iron-sulfur protein; Identified by match to protein family HMM PF00037; match to protein family HMM TIGR00384; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family. (244 aa)    
Predicted Functional Partners:
frdA
Fumarate reductase, flavoprotein subunit; Identified by match to protein family HMM PF00890; match to protein family HMM PF02910; match to protein family HMM PF07992; match to protein family HMM TIGR01176; match to protein family HMM TIGR01812.
 
 0.999
sdhA
Succinate dehydrogenase, flavoprotein subunit; Identified by match to protein family HMM PF00890; match to protein family HMM PF02910; match to protein family HMM TIGR01812; match to protein family HMM TIGR01816; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily.
 
 0.998
AHA_3210
Fumarate reductase subunit C; Seems to be involved in the anchoring of the catalytic components of the fumarate reductase complex to the cytoplasmic membrane; Belongs to the FrdC family.
 
 0.998
sdhC
Succinate dehydrogenase, cytochrome b556 subunit; Identified by match to protein family HMM PF01127; match to protein family HMM TIGR02970.
 
 0.997
AHA_3211
Fumarate reductase subunit D; Seems to be involved in the anchoring of the catalytic components of the fumarate reductase complex to the cytoplasmic membrane.
 
 0.997
AHA_1924
Succinate dehydrogenase hydrophobic membrane anchor protein; Membrane-anchoring subunit of succinate dehydrogenase (SDH).
  
 0.992
nuoC
NADH-quinone oxidoreductase chain c/d; 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; In the N-terminal section; belongs to the complex I 30 kDa subunit family.
  
 0.990
sucD
succinyl-CoA synthetase alpha chain; 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.
 
 0.990
sucC
succinyl-CoA synthetase beta chain; 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.
 
 0.985
AHA_2434
Fumarate hydratase, class I; Catalyzes the reversible hydration of fumarate to (S)-malate. Belongs to the class-I fumarase family.
  
 
 0.984
Your Current Organism:
Aeromonas hydrophila
NCBI taxonomy Id: 380703
Other names: A. hydrophila subsp. hydrophila ATCC 7966, Aeromonas hydrophila subsp. hydrophila ATCC 7966, Aeromonas hydrophila subsp. hydrophila str. ATCC 7966, Aeromonas hydrophila subsp. hydrophila strain ATCC 7966
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.