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
ygaZInner membrane protein YgaZ; Pseudogene, major facilitator transporter superfamily;putative transport; Not classified; putative transport protein; Protein involved in response to stress. (245 aa)    
Predicted Functional Partners:
ygaH
Putative L-valine exporter, norvaline resistance protein.
  
 
 0.997
ybaP
TraB family protein; Putative ligase.
   
  
 0.740
sufE
Sulfur acceptor protein; Participates in cysteine desulfuration mediated by SufS. Cysteine desulfuration mobilizes sulfur from L-cysteine to yield L- alanine and constitutes an essential step in sulfur metabolism for biosynthesis of a variety of sulfur-containing biomolecules. Functions as a sulfur acceptor for SufS, by mediating the direct transfer of the sulfur atom from the S-sulfanylcysteine of SufS, an intermediate product of cysteine desulfuration process. Together with the SufBCD complex, it thereby enhances up to 50-fold, the cysteine desulfurase activity of SufS. Component of [...]
      
 0.592
mprA
Transcriptional repressor of microcin B17 synthesis and multidrug efflux; Negative regulator of the multidrug operon emrAB.
  
    0.557
iap
Aminopeptidase in alkaline phosphatase isozyme conversion; This protein, presumably an aminopeptidase, mediates the conversion of E.coli alkaline phosphatase isozyme 1, to isozymes 2 and 3 by removing, one by one, the two N-terminal arginine residues.
   
  
 0.533
sanA
DUF218 superfamily vancomycin high temperature exclusion protein; Participates in the barrier function of the cell envelope.
   
  
 0.528
satP
Succinate-acetate transporter; Uptake of acetate and succinate. Transport is energetically dependent on the protonmotive force.
      
 0.513
rhsB
Rhs protein with DUF4329 family putative toxin domain; Rhs elements have a nonessential function. They may play an important role in the natural ecology of the cell; Belongs to the RHS family.
  
    0.433
frvR
Putative frv operon regulator; Could be involved in the regulation of the transcription of the FRV operon.
 
     0.430
rhsA
Rhs protein with putative toxin 55 domain; Rhs elements have a nonessential function. They may play an important role in the natural ecology of the cell; Belongs to the RHS family.
  
    0.410
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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