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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
opdPGlycine-glutamate dipeptide porin; Function experimentally demonstrated in the studied genus; transporter; Transportandbindingproteins : Porins. (459 aa)    
Predicted Functional Partners:
dppA-I
Dipeptide ABC transporter - periplasmic binding protein; Function experimentally demonstrated in the studied genus; transporter; Energymetabolism : Amino acids and amines.
  
  
 0.884
dppD
Dipeptide ABC transporter - putative ATP binding subunit; Function experimentally demonstrated in the studied genus; transporter; Energymetabolism : Amino acids and amines; Belongs to the ABC transporter superfamily.
  
  
 0.848
dppA-II
Dipeptide ABC transporter - periplasmic binding protein; Function experimentally demonstrated in the studied genus; transporter; Energymetabolism : Amino acids and amines.
     
 0.828
dppB
Dipeptide ABC transporter - putative membrane subunit; Function experimentally demonstrated in the studied genus; transporter; Transportandbindingproteins : Amino acids, peptides and amines.
     
 0.796
dctA-I
C4-dicarboxylate transport protein; Responsible for the transport of dicarboxylates such as succinate, fumarate, and malate from the periplasm across the membrane. Belongs to the dicarboxylate/amino acid:cation symporter (DAACS) (TC 2.A.23) family.
   
  
 0.666
hisQ
Histidine / lysine / arginine / ornithine ABC transporter - permease subunit; Function of homologous gene experimentally demonstrated in an other organism; transporter; Aminoacidbiosynthesis : Aspartate family.
      
 0.657
aroP-II
Aromatic amino acid transport protein; Function of homologous gene experimentally demonstrated in an other organism; transporter; Aminoacidbiosynthesis : Aromatic amino acid family.
      
 0.656
putP
sodium/L-proline transporter; Catalyzes the sodium-dependent uptake of extracellular L- proline; Belongs to the sodium:solute symporter (SSF) (TC 2.A.21) family.
      
 0.653
dppA-III
Dipeptide ABC transporter - periplasmic binding protein; Function experimentally demonstrated in the studied genus; transporter; Energymetabolism : Amino acids and amines.
  
  
 0.651
hfq
RNA-binding protein Hfq; RNA chaperone that binds small regulatory RNA (sRNAs) and mRNAs to facilitate mRNA translational regulation in response to envelope stress, environmental stress and changes in metabolite concentrations. Also binds with high specificity to tRNAs. Belongs to the Hfq family.
      
 0.633
Your Current Organism:
Pseudomonas putida KT2440
NCBI taxonomy Id: 160488
Other names: P. putida KT2440, Pseudomonas putida (strain KT2440), Pseudomonas putida str. KT2440
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