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
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
pqqCCoenzyme PQQ biosynthesis protein C; 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. (232 aa)    
Predicted Functional Partners:
EFL20862.1
Coenzyme PQQ synthesis protein D.
 
  
 0.979
pqqE
Coenzyme PQQ biosynthesis protein E; 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).
 
  
 0.975
EFL20864.1
Coenzyme PQQ synthesis protein B.
       0.773
EFL26610.1
Putative IPT/TIG domain protein.
  
     0.647
EFL23508.1
Radical SAM.
 
  
 0.638
EFL20870.1
Putative di-trans,poly-cis-decaprenylcistransferase.
       0.572
EFL24014.1
Radical SAM.
 
  
 0.554
EFL20860.1
Short chain dehydrogenase/reductase family oxidoreductase.
       0.552
EFL29067.1
Conserved hypothetical protein.
  
     0.488
EFL27944.1
PduO protein.
 
    0.459
Your Current Organism:
Streptomyces himastatinicus
NCBI taxonomy Id: 457427
Other names: S. himastatinicus ATCC 53653, Streptomyces himastatinicus ATCC 53653, Streptomyces himastatinicus str. ATCC 53653, Streptomyces himastatinicus strain ATCC 53653, Streptomyces hygroscopicus ATCC 53653
Server load: low (28%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.