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:
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Cooccurrence
Coexpression
Experiments
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[Homology]
Score
PP_4246Periplasmic binding protein. (266 aa)    
Predicted Functional Partners:
ctpL
Methyl-accepting chemotaxis protein CtpL.
      
 0.851
PP_0170
ABC transporter, periplasmic binding protein.
   
  
 0.819
PP_3558
Putative Amino acid transporter, periplasmic amino acid-binding protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
   
  
 0.762
PP_3559
Glycine betaine ABC transporter (permease); Function of strongly homologous gene; transporter; Transportandbindingproteins : Amino acids, peptides and amines.
      
 0.760
pvdY
Hydroxyproline acetylase; Function experimentally demonstrated in the studied genus; enzyme; Fattyacidandphospholipidmetabolism : Biosynthesis.
       0.685
pctB
Methyl-accepting chemotaxis protein PctB; Chemotactic-signal transducers respond to changes in the concentration of attractants and repellents in the environment, transduce a signal from the outside to the inside of the cell, and facilitate sensory adaptation through the variation of the level of methylation. McpA is a chemoreceptor that binds to 12 different L-amino acids and mediates chemotaxis toward these amino acids.
      
 0.639
pstS
Phosphate ABC transporter; Part of the ABC transporter complex PstSACB involved in phosphate import; Belongs to the PstS family.
      
 0.638
PP_4247
Exonuclease.
       0.557
ctpH
Methyl-accepting chemotaxis protein CtpH.
   
  
 0.551
pctA
Methyl-accepting chemotaxis protein PctA; Chemotactic-signal transducers respond to changes in the concentration of attractants and repellents in the environment, transduce a signal from the outside to the inside of the cell, and facilitate sensory adaptation through the variation of the level of methylation. McpG is a specific gamma-aminobutyric acid (GABA) chemoreceptor that recognizes GABA over a wide range of environmental conditions. Contributes to attraction to and colonization of plant roots.
      
 0.549
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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