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
dppA-IIIDipeptide ABC transporter - periplasmic binding protein; Function experimentally demonstrated in the studied genus; transporter; Energymetabolism : Amino acids and amines. (541 aa)    
Predicted Functional Partners:
dppB
Dipeptide ABC transporter - putative membrane subunit; Function experimentally demonstrated in the studied genus; transporter; Transportandbindingproteins : Amino acids, peptides and amines.
 0.992
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.
 
 0.988
dppC
Dipeptide ABC transporter - putative membrane subunit; Function experimentally demonstrated in the studied genus; transporter; Transportandbindingproteins : Amino acids, peptides and amines.
 0.976
dppF
Dipeptide ABC transporter, binding subunit; Function experimentally demonstrated in the studied genus; transporter; Energymetabolism : Amino acids and amines; Belongs to the ABC transporter superfamily.
 
 0.968
dppA-II
Dipeptide ABC transporter - periplasmic binding protein; Function experimentally demonstrated in the studied genus; transporter; Energymetabolism : Amino acids and amines.
 
 
0.947
dppA-I
Dipeptide ABC transporter - periplasmic binding protein; Function experimentally demonstrated in the studied genus; transporter; Energymetabolism : Amino acids and amines.
 
 
0.933
hisQ
Histidine / lysine / arginine / ornithine ABC transporter - permease subunit; Function of homologous gene experimentally demonstrated in an other organism; transporter; Aminoacidbiosynthesis : Aspartate family.
     
 0.779
gltI
Glutamate / aspartate ABC transporter - periplasmic binding protein; Function of homologous gene experimentally demonstrated in an other organism; transporter; Transportandbindingproteins : Amino acids, peptides and amines.
   
  
 0.759
PP_5395
Homologs of previously reported genes of unknown function.
   
  
 0.743
PP_3698
Homologs of previously reported genes of unknown function.
      
 0.742
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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