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
yfdKUncharacterized protein YfdK; Pseudogene, CPS-53 (KpLE1) prophage; tail fiber assembly protein fragment;Phage or Prophage Related; To E.coli YmfS. (146 aa)    
Predicted Functional Partners:
yfdS
CPS-53 (KpLE1) prophage; uncharacterized protein; To the N-terminal region of phage HK97/HK620 Gp37/hpaH.
   
  
 0.908
ygeI
Uncharacterized protein.
      
 0.896
yfdP
Uncharacterized protein YfdP; Pseudogene, CPS-53 (KpLE1) prophage; bacteriophage replication protein O family;Phage or Prophage Related; To phage T4 y06Q.
   
  
 0.824
yfdT
CPS-53 (KpLE1) prophage; uncharacterized protein.
   
  
 0.788
ymfQ
Uncharacterized protein YmfQ; Pseudogene, e14 prophage;Phage or Prophage Related; To phage Mu protein gp48 and H.influenzae HI_1521.
  
  
 0.761
hyfJ
Putative processing element hydrogenase 4; Possible component of hydrogenase 4.
      
 0.705
yfdC
Putative transport protein.
      
 0.623
ydcX
DUF2566 family protein; Acts as an orphan toxin which is important for maintaining cell fitness during stress related to the stringent response (decreased amino acid, purine and thymidine availability). Overexpression inhibits cell growth and increases the formation of persister cells. Causes 99.9% of cells to undergo bacterial lysis within 2 hours after induction; nucleoids condense, the cytoplasm seems empty and the periplasmic space enlarges. The intracellular ATP level decreases about 27-fold suggesting the membrane potential may be disrupted.
      
 0.604
stfP
E14 prophage; uncharacterized protein; To E.coli YfdL and M.jannaschii MJ0347.
  
  
 0.551
yeiL
Putative transcriptional regulator; Transcription regulator involved in mid-term, stationary- phase viability under nitrogen starvation. Might control expression of the salvage pathways or in some other way repress the recycling of nucleobases to nucleic acids and enhance their use as general nitrogen sources during nitrogen-limited growth.
      
 0.525
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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