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
ydhXPutative 4Fe-4S ferridoxin-type protein; Putative oxidoreductase, Fe-S subunit. (222 aa)    
Predicted Functional Partners:
ydhU
Putative cytochrome b subunit of YdhYVWXUT oxidoreductase complex.
 
  
 0.949
ydhV
Putative oxidoreductase subunit.
 
 
 0.924
ydhW
FNR, Nar, NarP-regulated protein; putative subunit of YdhYVWXUT oxidoreductase complex.
  
    0.888
ddpC
D,D-dipeptide ABC transporter permease; Part of the ABC transporter complex DdpABCDF, which is probably involved in D,D-dipeptide transport. Probably responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. OppBC subfamily.
   
  
 0.879
ydhT
FNR, Nar, NarP-regulated protein; putative subunit of YdhYVWXUT oxidoreductase complex.
  
    0.864
ycbK
M15A protease-related family periplasmic protein.
      
 0.773
ydhY
Putative 4Fe-4S ferridoxin-type protein; Putative oxidoreductase, Fe-S subunit.
 
   
0.754
hyaA
Hydrogenase 1, small subunit; This is one of three E.coli hydrogenases synthesized in response to different physiological conditions. HYD1 is believed to have a role in hydrogen cycling during fermentative growth; Belongs to the [NiFe]/[NiFeSe] hydrogenase small subunit family.
  
  
 0.660
paoA
PaoABC aldehyde oxidoreductase, 2Fe-2S subunit; Oxidizes aldehydes to the corresponding carboxylic acids with a preference for aromatic aldehydes. It might play a role in the detoxification of aldehydes to avoid cell damage.
      
 0.645
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.
 
 0.628
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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