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
Pgd6-phosphogluconate dehydrogenase, decarboxylating; Phosphogluconate dehydrogenase (Pgd) encodes a cytosolic enzyme that catalyzes the oxidation of 6-phosphogluconate to ribulose 5-phosphate, with the concomitant reduction of NADP[+] to NADPH. The products of Pgd and Zw are the two NADP[+] reducing enzymes in the pentose phosphate pathway. (481 aa)    
Predicted Functional Partners:
Zw
Glucose-6-phosphate 1-dehydrogenase; Cytosolic glucose-6-phosphate dehydrogenase that catalyzes the first and rate-limiting step of the oxidative branch within the pentose phosphate pathway/shunt, an alternative route to glycolysis for the dissimilation of carbohydrates and a major source of reducing power and metabolic intermediates for fatty acid and nucleic acid biosynthetic processes.
 
 
 0.995
CG7140
Glucose-6-phosphate 1-dehydrogenase; Catalyzes the rate-limiting step of the oxidative pentose- phosphate pathway, which represents a route for the dissimilation of carbohydrates besides glycolysis.
 
 0.989
CG17333
Probable 6-phosphogluconolactonase; Hydrolysis of 6-phosphogluconolactone to 6-phosphogluconate.
  
 
 0.985
Rpi
Ribose-5-phosphate isomerase activity. It is involved in the biological process described with: age-dependent response to reactive oxygen species; D-ribose metabolic process; pentose-phosphate shunt, non-oxidative branch.
   
 
 0.977
Taldo
Probable transaldolase; Transaldolase is important for the balance of metabolites in the pentose-phosphate pathway.
  
 
 0.972
Rpe
Metal ion binding; ribulose-phosphate 3-epimerase activity. It is involved in the biological process described with: cellular carbohydrate metabolic process; pentose catabolic process; pentose-phosphate shunt, non-oxidative branch.
  
 0.959
CG8036
LP07963p; Transketolase activity; thiamine pyrophosphate binding. It is involved in the biological process described with: regulation of chromatin silencing.
  
 
 0.948
CG5103
FI06132p; Transketolase activity; thiamine pyrophosphate binding.
  
 
 0.946
Mpi
Zinc ion binding; mannose-6-phosphate isomerase activity. It is involved in the biological process described with: GDP-mannose biosynthetic process; carbohydrate metabolic process.
   
  
 0.904
Idh
Isocitrate dehydrogenase (Idh) encodes a cytosolic enzyme that catalyzes the oxidative decarboxylation of isocitrate to 2-oxoglutarate, with the concomitant reduction of NADP[+] to NADPH. It functions, along with Men, Zw, and Pgd, in a small network of NADP reducing enzymes.
   
 
 0.878
Your Current Organism:
Drosophila melanogaster
NCBI taxonomy Id: 7227
Other names: D. melanogaster, Diptera sp. DNAS-2A9-224646, Sophophora melanogaster, fruit fly
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