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_4606Putative Outer membrane ferric siderophore receptor; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology. (796 aa)    
Predicted Functional Partners:
PP_4611
RNA polymerase sigma-70 factor, ECF subfamily.
 
  
 0.912
pvdL
Non-ribosomal peptide synthase (subunit of ferribactin synthase); Function experimentally demonstrated in the studied genus; enzyme; Fattyacidandphospholipidmetabolism : Biosynthesis.
  
  
 0.753
PP_4607
Putative Transmembrane sensor; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
 
 
 0.729
PP_4608
RNA polymerase sigma-70 factor, ECF subfamily.
 
    0.705
PP_4612
Putative FecR protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
 
 
 0.643
PP_4610
Conserved protein of unknown function containing PepSY-associated TM helix domain; Homologs of previously reported genes of unknown function; Unknown function.
 
  
 0.604
PP_2590
Outer membrane ferric siderophore receptor.
  
  
0.560
PP_1007
Putative Transmembrane sensor; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
 
 
 0.533
PP_3132
Putative Polysaccharide transporter; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology.
  
  
 0.510
PP_5699
Putative iron uptake protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter; Transportandbindingproteins : Cations and iron carrying compounds.
  
    0.510
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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