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
pqqEPyrroloquinoline quinone biosynthesis protein PqqE; Catalyzes the cross-linking of a glutamate residue and a tyrosine residue in the PqqA protein as part of the biosynthesis of pyrroloquinoline quinone (PQQ). (416 aa)    
Predicted Functional Partners:
pqqC
Pyrroloquinoline quinone biosynthesis protein PqqC; Ring cyclization and eight-electron oxidation of 3a-(2-amino- 2-carboxyethyl)-4,5-dioxo-4,5,6,7,8,9-hexahydroquinoline-7,9- dicarboxylic-acid to PQQ.
 
  
 0.973
APA87668.1
Pyrroloquinoline quinone biosynthesis protein PqqD; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.972
pqqB
Pyrroloquinoline quinone biosynthesis protein PqqB; May be involved in the transport of PQQ or its precursor to the periplasm; Belongs to the PqqB family.
 
  
 0.943
APA87669.1
DNA-binding response regulator; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.791
APA87635.1
Methanol dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.783
APA87681.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.779
APA87689.1
Quinonprotein alcohol dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.769
APA87660.1
Formylmethanofuran dehydrogenase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.601
APA87633.1
ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
     0.594
APA87665.1
Prolyl aminopeptidase; Derived by automated computational analysis using gene prediction method: Protein Homology; Belongs to the peptidase S33 family.
       0.577
Your Current Organism:
Paraburkholderia sprentiae
NCBI taxonomy Id: 754502
Other names: Burkholderia sp. WSM5005, Burkholderia sprentiae WSM5005, P. sprentiae WSM5005, Paraburkholderia sprentiae WSM5005
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