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
MTCT_1001Pyruvate carboxylase subunit B. (568 aa)    
Predicted Functional Partners:
MTCT_1749
Pyruvate carboxylase subunit A.
 
 
 0.999
ppcA
Conserved hypothetical protein; 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.
     
 0.965
MTCT_0154
Malate dehydrogenase; Belongs to the LDH/MDH superfamily.
    
 0.946
MTCT_1011
Phosphoenolpyruvate synthase; Catalyzes the phosphorylation of pyruvate to phosphoenolpyruvate; Belongs to the PEP-utilizing enzyme family.
   
 
 0.933
MTCT_0942
2-oxoglutarate ferredoxin oxidoreductase beta subunit.
  
 
 0.928
MTCT_0462
2-oxoacid ferredoxin oxidoreductase beta subunit.
  
 
 0.924
MTCT_1588
Pyruvate ferredoxin oxidoreductase beta subunit.
  
 
 0.924
MTCT_0461
2-oxoacid:ferredoxin oxidoreductase alpha subunit.
    
 0.918
MTCT_0941
2-oxoglutarate ferredoxin oxidoreductase alpha subunit.
    
 0.918
MTCT_1589
Pyruvate ferredoxin oxidoreductase alpha subunit.
    
 0.918
Your Current Organism:
Methanothermobacter sp. CaT2
NCBI taxonomy Id: 866790
Other names: M. sp. CaT2
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.