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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
cfiBPyruvate 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. (1142 aa)    
Predicted Functional Partners:
NifJ
Pyruvate-flavodoxin oxidoreductase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.980
birA
biotin--acetyl-CoA-carboxylase ligase; Acts both as a biotin--[acetyl-CoA-carboxylase] ligase and a repressor; Belongs to the biotin--protein ligase family.
 
 0.974
pyk
Pyruvate kinase; Catalyzes the formation of phosphoenolpyruvate from pyruvate; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 0.957
Pck
Phosphoenolpyruvate carboxykinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
    
 0.953
pdhB
2-oxoisovalerate dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.939
ldh
Lactate dehydrogenase; Catalyzes the conversion of lactate to pyruvate. Belongs to the LDH/MDH superfamily. LDH family.
  
 0.931
ldh1
Lactate dehydrogenase; Catalyzes the conversion of lactate to pyruvate. Belongs to the LDH/MDH superfamily. LDH family.
  
 0.931
pdhA
Pyruvate dehydrogenase; The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2). It contains multiple copies of three enzymatic components: pyruvate dehydrogenase (E1), dihydrolipoamide acetyltransferase (E2) and lipoamide dehydrogenase (E3).
  
 
 0.928
spxB
Pyruvate oxidase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the TPP enzyme family.
     
 0.915
PflB
Formate acetyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.911
Your Current Organism:
Enterococcus faecium
NCBI taxonomy Id: 1352
Other names: ATCC 19434, CCUG 542, CFBP 4248, CIP 103014, DSM 20477, E. faecium, JCM 5804, JCM 8727, LMG 11423, LMG:11423, NBRC 100485, NBRC 100486, NCDO 942, NCIMB 11508, NCTC 7171, Streptococcus faecium
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