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:
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Gene Fusion
Cooccurrence
Coexpression
Experiments
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[Homology]
Score
pycABiotin carboxylase; Pyruvate carboxylase catalyzes a 2-step reaction, involving the ATP-dependent carboxylation of the covalently attached biotin in the first step and the transfer of the carboxyl group to pyruvate in the second. (491 aa)    
Predicted Functional Partners:
pycB
Oxaloacetate decarboxylase, alpha subunit; Pyruvate carboxylase catalyzes a 2-step reaction, involving the ATP-dependent carboxylation of the covalently attached biotin in the first step and the transfer of the carboxyl group to pyruvate in the second.
 
 
 0.999
MTH_1916
Biotin acetyl-CoA carboxylase ligase/biotin operon repressor; Function Code:9.06 - Metabolism of Cofactors and Vitamins, Biotin metabolism (B8); similar to, sp:LN:BIRA_BACSU AC:P42975, p()=4.5E-31, pid=29%; bifunctional.
 
 0.998
ppcA
Unknown; Catalyzes the irreversible beta-carboxylation of phosphoenolpyruvate (PEP) to form oxaloacetate (OAA), a four-carbon dicarboxylic acid source for the tricarboxylic acid cycle. Belongs to the PEPCase type 2 family.
  
  
 0.982
MTH_1726
Citrate synthase I; Function Code:1.02 - Carbohydrate Metabolism, Citrate cycle (TCA cycle); similar to, sp:LN:CYSZ_CUCMA AC:P49299, p()=1.6E-15, pid=28%.
  
 0.934
MTH_962
Citrate synthase I; Function Code:1.02 - Carbohydrate Metabolism, Citrate cycle (TCA cycle); similar to, sp:LN:CYSZ_CUCMA AC:P49299, p()=6.4E-16, pid=30%.
  
 0.934
gatA
Amidase; Allows the formation of correctly charged Gln-tRNA(Gln) through the transamidation of misacylated Glu-tRNA(Gln) in organisms which lack glutaminyl-tRNA synthetase. The reaction takes place in the presence of glutamine and ATP through an activated gamma-phospho-Glu- tRNA(Gln) (By similarity).
 
  
 0.933
mdh
Lactate dehydrogenase; Catalyzes the reversible oxidation of malate to oxaloacetate.
    
 0.924
korA
2-oxoglutarate oxidoreductase, alpha subunit; Function Code:2.08 - Energy Metabolism, Electron transport; similar to, pir:LN:E64334 AC:E64334, p()=3.6E-116, pid=57%.
  
 
  0.920
korB
2-oxoglutarate oxidoreductase, beta subunit; Function Code:2.08 - Energy Metabolism, Electron transport; similar to, pir:LN:A64367 AC:A64367, p()=2.1E-88, pid=54%.
    
 0.915
porA
Pyruvate oxidoreductase, alpha subunit; Function Code:2.08 - Energy Metabolism, Electron transport; similar to, pir:LN:D64333 AC:D64333, p()=2.3E-114, pid=58%.
  
 
  0.914
Your Current Organism:
Methanothermobacter thermautotrophicus
NCBI taxonomy Id: 187420
Other names: M. thermautotrophicus str. Delta H, Methanobacterium thermoautotrophicum str. Delta H, Methanobacterium thermoautotrophicum str. deltaH, Methanothermobacter thermautotrophicus str. Delta H, Methanothermobacter thermautotrophicus str. deltaH
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