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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
PP_3575Outer membrane ferric siderophore receptor. (801 aa)    
Predicted Functional Partners:
PP_3576
Putative Transmembrane sensor; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
 
  
 0.855
fecI
RNA polymerase, sigma 19 factor; Function of homologous gene experimentally demonstrated in an other organism; regulator; Transcription; Belongs to the sigma-70 factor family. ECF subfamily.
 
  
 0.835
PP_0349
Putative Membrane protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
 
  
 0.810
pvdD
Non-ribosomal peptide synthetase; Function experimentally demonstrated in the studied genus; enzyme; Fattyacidandphospholipidmetabolism : Biosynthesis.
  
  
 0.696
PP_0862
PKHD-type hydroxylase PP_0862.
 
  
 0.658
PP_4137
Putative Outer membrane siderophore receptor; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
 
  
 0.647
PP_0161
Putative transmembrane sensor; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative regulator.
 
  
 0.616
PP_0352
RNA polymerase sigma-70 factor, ECF subfamily.
 
  
 0.616
PP_3085
Putative Transmembrane sensor; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
 
  
 0.612
PP_3797
Homologs of previously reported genes of unknown function.
 
  
 0.609
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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