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
ygfKPutative Fe-S subunit oxidoreductase subunit; Could be an iron-sulfur flavoprotein with NADPH:O(2) oxidoreductase activity. (1032 aa)    
Predicted Functional Partners:
ygfM
Putative oxidoreductase.
 
 
 0.998
xdhD
Putative hypoxanthine oxidase, molybdopterin-binding/Fe-S binding; Probably has no xanthine dehydrogenase activity; however deletion results in increased adenine sensitivity, suggesting that this protein contributes to the conversion of adenine to guanine nucleotides during purine salvage.
 
 0.998
gltB
Glutamate synthase, large subunit; Catalyzes the conversion of L-glutamine and 2-oxoglutarate into two molecules of L-glutamate.
 
 
 0.994
ssnA
Putative chlorohydrolase/aminohydrolase; Protein involved in cell cycle.
 
  
 0.986
fre
NAD(P)H-flavin reductase; Catalyzes the reduction of soluble flavins by reduced pyridine nucleotides; Belongs to the Fre/LuxG FAD/NAD(P) flavoprotein oxidoreductase family.
  
 
 0.968
trxB
Thioredoxin reductase, FAD/NAD(P)-binding; Thioredoxin reductase; Belongs to the class-II pyridine nucleotide-disulfide oxidoreductase family.
  
 
 0.940
xdhB
Xanthine dehydrogenase, FAD-binding subunit; Presumed to be a dehydrogenase, but possibly an oxidase. Participates in limited purine salvage (requires aspartate) but does not support aerobic growth on purines as the sole carbon source (purine catabolism).
 
    0.937
ynfE
Putative selenate reductase, periplasmic; Terminal reductase during anaerobic growth on various sulfoxide and N-oxide compounds; Belongs to the prokaryotic molybdopterin-containing oxidoreductase family.
  
 
 0.934
cysD
ATP:sulfurylase (ATP:sulfate adenylyltransferase), subunit 2; Protein involved in sulfur metabolic process; Belongs to the PAPS reductase family. CysD subfamily.
  
 
 0.934
ynfF
S- and N-oxide reductase, A subunit, periplasmic; Terminal reductase during anaerobic growth on various sulfoxide and N-oxide compounds.
  
 
 0.920
Your Current Organism:
Escherichia coli K12
NCBI taxonomy Id: 511145
Other names: E. coli str. K-12 substr. MG1655, Escherichia coli MG1655, Escherichia coli str. K-12 substr. MG1655, Escherichia coli str. K12 substr. MG1655, Escherichia coli str. MG1655, Escherichia coli strain MG1655
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