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
sucD-2succinyl-CoA synthetase subunit alpha; 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. (294 aa)    
Predicted Functional Partners:
sucC
succinyl-CoA synthetase 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.
 0.999
sucC-2
succinyl-CoA synthetase 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.
 0.999
SPRI_2599
Alpha-ketoglutarate decarboxylase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
 
 
 0.975
SPRI_5318
Dihydrolipoamide acetyltransferase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
  
 0.969
SPRI_3244
2-oxoglutarate ferredoxin oxidoreductase subunit alpha; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
  
 
 0.959
SPRI_3030
Fumarate reductase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
 
 0.943
SPRI_3031
Succinate dehydrogenase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
 
 0.942
SPRI_3245
2-oxoacid:ferredoxin oxidoreductase subunit beta; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
  
 
 0.926
SPRI_0754
Succinate dehydrogenase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
 
 0.924
SPRI_3028
Succinate dehydrogenase cytochrome b-556 subunit; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
  
 
 0.924
Your Current Organism:
Streptomyces pristinaespiralis
NCBI taxonomy Id: 38300
Other names: S. pristinaespiralis
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