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
yjhFPutative transport system permease. (449 aa)    
Predicted Functional Partners:
frwB
Putative enzyme IIB component of PTS; The phosphoenolpyruvate-dependent sugar phosphotransferase system (sugar PTS), a major carbohydrate active transport system, catalyzes the phosphorylation of incoming sugar substrates concomitantly with their translocation across the cell membrane. The enzyme II FrwABC PTS system is involved in fructose transport.
      
 0.787
ypdA
Sensor kinase regulating yhjX; Member of the two-component regulatory system YpdA/YpdB, which is part of a nutrient-sensing regulatory network composed of YpdA/YpdB, the high-affinity pyruvate signaling system BtsS/BtsR and their respective target proteins, YhjX and BtsT. YpdA activates YpdB by phosphorylation in response to high concentrations of extracellular pyruvate. Activation of the YpdA/YpdB signaling cascade also promotes BtsS/BtsR-mediated btsT expression.
      
 0.735
yjhG
Putative dehydratase; Catalyzes the dehydration of D-xylonic acid to form 2- dehydro-3-deoxy-D-pentonate.
 
  
 0.674
ydcO
BenE family inner membrane putative transporter; Putative membrane transport protein.
      
 0.621
yphA
DoxX family inner membrane protein.
      
 0.599
yjhH
Putative lyase/synthase; Functions as a 2-dehydro-3-deoxy-D-pentonate aldolase. Belongs to the DapA family.
  
    0.593
yjhI
Putative regulator; Protein involved in transcription repressor activity and transcription.
  
    0.569
yddB
Putative TonB-dependent outer membrane receptor; To H.influenzae HI_1369.
      
 0.469
ycjU
Beta-phosphoglucomutase; Catalyzes the conversion of beta D-glucose 1-phosphate (G1P) to D-glucose 6-phosphate (G6P), forming beta-D-glucose 1,6- (bis)phosphate (beta-G16P) as an intermediate (Probable). Phosphatase activity with the reaction intermediate beta-G16P has been measured. In vitro interconverts beta D-glucose 1-phosphate, beta-D-allose 1-phosphate, beta-D-galactose 1-phosphate and beta-D-mannose 1-phosphate to their corresponding sugar 6-phosphate product. The beta-D-glucose 1-phosphate substrate may be furnished by YcjT (AC P77154), the apparent upstream enzyme in the put [...]
      
 0.459
yjhU
Uncharacterized transcriptional regulator YjhU; IS1 transposase B;IS, phage, Tn; Transposon-related functions; extrachromosomal; transposon related; Belongs to the SorC transcriptional regulatory family.
  
    0.454
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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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.