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_2succinate--CoA ligase 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. (293 aa)    
Predicted Functional Partners:
sucC
succinate--CoA ligase 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
frdB
Succinate dehydrogenase/fumarate reductase iron-sulfur subunit; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.
 
 0.992
sucB_3
Dihydrolipoamide succinyltransferase; E2 component of the 2-oxoglutarate dehydrogenase (OGDH) complex which catalyzes the second step in the conversion of 2- oxoglutarate to succinyl-CoA and CO(2).
 
 0.991
sdhB
Part of four member succinate dehydrogenase enzyme complex that forms a trimeric complex (trimer of tetramers); SdhA/B are the catalytic subcomplex and can exhibit succinate dehydrogenase activity in the absence of SdhC/D which are the membrane components and form cytochrome b556; SdhC binds ubiquinone; oxidizes succinate to fumarate while reducing ubiquinone to ubiquinol; the catalytic subunits are similar to fumarate reductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.986
sucA
2-oxoglutarate dehydrogenase E1 component; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 0.980
sdhA
Succinate dehydrogenase flavoprotein subunit; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily.
 
 0.979
sdhC
Succinate dehydrogenase, cytochrome b556 subunit; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.968
APX76990.1
Succinate dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.963
sdhD
Succinate dehydrogenase, hydrophobic membrane anchor protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.960
sucB_2
Dihydrolipoamide acyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 0.959
Your Current Organism:
Achromobacter insolitus
NCBI taxonomy Id: 217204
Other names: A. insolitus, API 201-3-84, Achromobacter insolitus Coenye et al. 2003, Achromobacter sp. AR476-2, Achromobacter sp. KCJK1724, Achromobacter sp. KCJK1731, Achromobacter sp. LMG 6003, Achromobacter sp. UBA1170, Achromobacter sp. UBA1582, CCM 7182, CCUG 47057, LMG 6003, LMG:6003, NCTC 13520, strain Gilardi 3038
Server load: low (14%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.