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
Gapdh1Glyceraldehyde 3 phosphate dehydrogenase 1 (Gapdh1) encodes a glyceraldehyde-3-phosphate dehydrogenase involved in glycolysis, myoblast fusion and the development of somatic muscle. (332 aa)    
Predicted Functional Partners:
Gapdh2
Glyceraldehyde 3 phosphate dehydrogenase 2 (Gapdh2) encodes a glyceraldehyde-3-phosphate dehydrogenase involved in glucose homeostasis; Belongs to the glyceraldehyde-3-phosphate dehydrogenase family.
  
0.999
Tpi
Triose phosphate isomerase (Tpi) encodes a soluble metabolic protein dimer that functions in glycolysis catalyzing the isomerization between dihydroxyacetone phosphate and glyceraldehyde 3-phosphate, which is essential for efficient ATP production.
 
 0.999
Eno
Enolase (Eno) encodes a phosphopyruvate hydratase involved in glucose homeostasis; Belongs to the enolase family.
  
 
 0.998
Pgk
Phosphoglycerate kinase (Pgk) encodes an enzyme involved in myoblast fusion; Belongs to the phosphoglycerate kinase family.
 
 0.998
Ald1
Fructose-bisphosphate aldolase; May take part in developmental stage-specific or tissue -specific sugar-phosphate metabolisms. Protein acts on two substrates fructose 1,6-bisphosphate and fructose 1-phosphate (like other class I aldolases).
  
 0.995
Pgi
Phosphoglucose isomerase (Pgi) encodes an enzyme involved in glucose homeostasis.
  
 
 0.994
PyK
Pyruvate kinase (PyK) encodes an enzyme involved in muscle development, glycolysis and glucose homeostasis; Belongs to the pyruvate kinase family.
  
 
 0.975
Ald2
Fructose-bisphosphate aldolase activity. It is involved in the biological process described with: fructose 1,6-bisphosphate metabolic process; glycolytic process.
  
 0.968
Mdh2
Malate dehydrogenase 2 (Mdh2) encodes one of the enzymes in the tricarboxylic acid cycle in mitochondria; Belongs to the LDH/MDH superfamily.
  
 
 0.958
Pfk
ATP-dependent 6-phosphofructokinase; Catalyzes the phosphorylation of D-fructose 6-phosphate to fructose 1,6-bisphosphate by ATP, the first committing step of glycolysis.
  
  
 0.953
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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