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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
pqqCCoenzyme PQQ synthesis 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. (243 aa)    
Predicted Functional Partners:
pqqB
Coenzyme PQQ synthesis protein B; May be involved in the transport of PQQ or its precursor to the periplasm; Belongs to the PqqB family.
  
 0.995
pqqE
Coenzyme PQQ synthesis 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).
 
  
 0.969
CAP_3173
Radical SAM domain protein.
 
  
 0.839
CAP_2191
Radical SAM domain heme biosynthesis protein.
 
  
 0.702
CAP_5512
Dipeptidyl anminopeptidase.
  
  
 0.646
CAP_8574
Dipeptidyl anminopeptidase.
  
  
 0.646
CAP_2991
Hypothetical protein.
       0.636
CAP_7817
Hypothetical protein.
 
  
 0.566
CAP_4546
Hypothetical protein.
 
  
 0.565
CAP_3557
Hypothetical protein.
 
  
 0.531
Your Current Organism:
Chondromyces apiculatus
NCBI taxonomy Id: 1192034
Other names: C. apiculatus DSM 436, Chondromyces apiculatus Cm a2, Chondromyces apiculatus DSM 436, Chondromyces apiculatus str. DSM 436, Chondromyces apiculatus strain DSM 436
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.