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
Co-occurrence
Co-expression
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[Homology]
Score
PP_4752Putative Xaa-Pro aminopeptidase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Proteinfate : Degradation of proteins, peptides, and glycopeptides. (435 aa)    
Predicted Functional Partners:
PP_4749
Amino acid ABC transporter, permease protein.
  
    0.758
PP_4751
Amino acid ABC transporter, ATP-binding protein.
     
 0.755
PP_4750
Amino acid ABC transporter, permease protein.
       0.752
puuE
Allantoinase; Function experimentally demonstrated in the studied genus; enzyme; Fattyacidandphospholipidmetabolism : Degradation.
     
 0.745
PP_4057
Conserved membrane protein of unknown function with autotransporter beta-domain; Homologs of previously reported genes of unknown function; Unknown function.
   
  
 0.743
PP_2855
Homologs of previously reported genes of unknown function.
      
 0.741
PP_2858
Homologs of previously reported genes of unknown function.
      
 0.741
PP_4108
Putative 4-aminobutyrate aminotransferase; Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Belongs to the class-III pyridoxal-phosphate-dependent aminotransferase family.
  
 
 0.732
map
Methionine aminopeptidase; Removes the N-terminal methionine from nascent proteins. The N-terminal methionine is often cleaved when the second residue in the primary sequence is small and uncharged (Met-Ala-, Cys, Gly, Pro, Ser, Thr, or Val). Requires deformylation of the N(alpha)-formylated initiator methionine before it can be hydrolyzed; Belongs to the peptidase M24A family. Methionine aminopeptidase type 1 subfamily.
  
  
 0.718
amaC
D-lysine aminotransferase; Function experimentally demonstrated in the studied strain; enzyme; Aminoacidbiosynthesis : Aromatic amino acid family.
    
 
 0.660
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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