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
glcCGlc operon transcriptional activator; Transcriptional activator of the glcDEFGB operon which is associated with glycolate utilization, and encodes malate synthase G and the genes needed for glycolate oxidase activity. Also negatively regulates the transcription of its own gene. Glycolate acts as an effector, but GlcC can also use acetate as an alternative effector. (274 aa)    
Predicted Functional Partners:
glcD
Glycolate oxidase subunit glcD; Component of a complex that catalyzes the oxidation of glycolate to glyoxylate. Is required for E.coli to grow on glycolate as a sole source of carbon. Is also able to oxidize D-lactate ((R)- lactate) with a similar rate. Does not link directly to O(2), and 2,6- dichloroindophenol (DCIP) and phenazine methosulfate (PMS) can act as artificial electron acceptors in vitro, but the physiological molecule that functions as primary electron acceptor during glycolate oxidation is unknown; Belongs to the FAD-binding oxidoreductase/transferase type 4 family.
 
  
 0.828
glcG
Protein glcG; Escherichia coli K-12 ortholog: b2977; Belongs to the GlcG family.
 
   
 0.805
glcB
Malate synthase G; Involved in the glycolate utilization. Catalyzes the condensation and subsequent hydrolysis of acetyl-coenzyme A (acetyl- CoA) and glyoxylate to form malate and CoA; Belongs to the malate synthase family. GlcB subfamily.
  
   
 0.717
yghK
Glycolate permease glcA; Transports L-lactate across the membrane. Can also transport D-lactate and glycolate; Belongs to the lactate permease family.
 
  
 0.571
udhA
Soluble pyridine nucleotide transhydrogenase; Conversion of NADPH, generated by peripheral catabolic pathways, to NADH, which can enter the respiratory chain for energy generation.
  
  
 0.496
yigI
Hypothetical protein yigI; Escherichia coli K-12 ortholog: b3820; Escherichia coli O157:H7 ortholog: z5341.
   
    0.461
nadR
Transcriptional regulator nadR; Escherichia coli K-12 ortholog: b4390; Escherichia coli O157:H7 ortholog: z5991.
   
  
 0.456
ygaE
Hypothetical transcriptional regulator ygaE; Escherichia coli K-12 ortholog: b2664; Escherichia coli O157:H7 ortholog: z3963.
  
  
 0.440
ydfH
Hypothetical transcriptional regulator ydfH; Escherichia coli K-12 ortholog: b1540; Escherichia coli O157:H7 ortholog: z2157.
  
  
 0.405
Your Current Organism:
Escherichia coli CFT073
NCBI taxonomy Id: 199310
Other names: E. coli CFT073, Escherichia coli str. CFT073, Escherichia coli strain CFT073
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