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
APE_1687Coenzyme B12-dependent mutase. (565 aa)    
Predicted Functional Partners:
APE_1686.1
Coenzyme B12-dependent mutase.
 0.999
APE_1683.1
Transport system kinase.
  
 0.997
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.
  
 
 0.938
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.
    
 0.938
APE_1472
2-oxoacid:ferredoxin oxidoreductase beta subunit; Catalyzes the coenzyme A-dependent oxidative decarboxylation of different 2-oxoacids such as pyruvate, 2-oxobutyrate, glyoxylate and 2-oxoglutarate to form their CoA derivatives.
    
 0.917
APE_1473.1
2-oxoacid:ferredoxin oxidoreductase alpha subunit; Catalyzes the coenzyme A-dependent oxidative decarboxylation of different 2-oxoacids such as pyruvate, 2-oxobutyrate, glyoxylate and 2-oxoglutarate to form their CoA derivatives.
    
 0.917
APE_2126.1
2-oxoacid:ferredoxin oxidoreductase alpha subunit; Catalyzes the coenzyme A-dependent oxidative decarboxylation of different 2-oxoacids such as pyruvate, 2-oxobutyrate and glyoxylate to form their CoA derivatives.
    
 0.917
APE_2128
2-oxoacid:ferredoxin oxidoreductase beta subunit; Catalyzes the coenzyme A-dependent oxidative decarboxylation of different 2-oxoacids such as pyruvate, 2-oxobutyrate and glyoxylate to form their CoA derivatives.
    
 0.917
pckA
Phosphoenolpyruvate carboxykinase [ATP]; Involved in the gluconeogenesis. Catalyzes the conversion of oxaloacetate (OAA) to phosphoenolpyruvate (PEP) through direct phosphoryl transfer between the nucleoside triphosphate and OAA. Belongs to the phosphoenolpyruvate carboxykinase (ATP) family.
    
 0.854
mdh
Malate dehydrogenase; Catalyzes the reversible oxidation of malate to oxaloacetate. Can also oxidize tartrate. Can utilize both NAD and NADP. Catalytic efficiency for malate oxidation is 3-fold higher with NADP. Belongs to the LDH/MDH superfamily.
    
 0.852
Your Current Organism:
Aeropyrum pernix
NCBI taxonomy Id: 272557
Other names: A. pernix K1, Aeropyrum pernix K1, Aeropyrum pernix str. K1, Aeropyrum pernix strain K1
Server load: high (82%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.