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
ydeAArabinose efflux transporter, arabinose-inducible; Involved in the efflux of sugars. The physiological role may be the reduction of the intracellular concentration of toxic sugars or sugar metabolites. Transports L-arabinose and to a lesser extent IPTG. Seems to contribute to the control of the arabinose regulon; Belongs to the major facilitator superfamily. SotB (TC 2.A.1.2) family. (396 aa)    
Predicted Functional Partners:
ydeE
Putative transporter; A transporter able to export peptides. When overexpressed, allows cells deleted for multiple peptidases (pepA, pepB, pepD and pepN) to grow in the presence of dipeptides Ala-Gln or Gly-Tyr which otherwise inhibit growth. Cells overexpressing this protein have decreased intracellular levels of Ala-Gln dipeptide, and in a system that produces the Ala-Gln dipeptide overproduction of this protein increases export of the dipeptide. Belongs to the major facilitator superfamily.
  
  
 0.674
ybcI
DUF457 family inner membrane protein.
      
 0.623
ydhC
Putative arabinose efflux transporter; Putative transport protein.
  
  
 0.584
livM
Branched-chain amino acid ABC transporter permease; Part of the binding-protein-dependent transport system for branched-chain amino acids. Probably responsible for the translocation of the substrates across the membrane; Belongs to the binding-protein-dependent transport system permease family. LivHM subfamily.
 
      0.570
yfcJ
Putative arabinose efflux transporter; Overexpression has no effect on intracellular arabinose concentrations.
      
 0.530
setB
Lactose/glucose efflux system; Involved in the efflux of sugars. The physiological role may be the detoxification of non-metabolizable sugar analogs. Can transport lactose and glucose; Belongs to the major facilitator superfamily. Set transporter family.
      
 0.521
yneJ
Putative transcriptional regulator LYSR-type; Protein involved in transcription activator activity, transcription repressor activity and transcription; Belongs to the LysR transcriptional regulatory family.
 
    0.499
livH
Branched-chain amino acid ABC transporter permease; Part of the binding-protein-dependent transport system for branched-chain amino acids. Probably responsible for the translocation of the substrates across the membrane; Belongs to the binding-protein-dependent transport system permease family. LivHM subfamily.
 
      0.496
yneK
Uncharacterized protein.
  
    0.481
yadD
Transposase_31 family protein; A low activity DNA endonuclease yielding 3'-hydroxyl ends (Probable). Upon expression enhances RecA-independent DNA recombination 2.9-fold, concomitantly reducing viability by 59% and inducing DNA damage as measured by induction of the SOS repair response. Belongs to the Rpn/YhgA-like nuclease family.
  
   
 0.464
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
Server load: low (26%) [HD]