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
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[Homology]
Score
PfkATP-dependent 6-phosphofructokinase; Catalyzes the phosphorylation of D-fructose 6-phosphate to fructose 1,6-bisphosphate by ATP, the first committing step of glycolysis. (950 aa)    
Predicted Functional Partners:
Pgi
Phosphoglucose isomerase (Pgi) encodes an enzyme involved in glucose homeostasis.
  
 0.999
Eno
Enolase (Eno) encodes a phosphopyruvate hydratase involved in glucose homeostasis; Belongs to the enolase family.
  
  
 0.993
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.
  
  
 0.989
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).
  
 0.984
fbp
Fructose-1,6-bisphosphatase, isoform F; Fructose 1,6-bisphosphate 1-phosphatase activity. It is involved in the biological process described with: gluconeogenesis; fructose 6-phosphate metabolic process; fructose metabolic process; fructose 1,6-bisphosphate metabolic process; sucrose biosynthetic process; Belongs to the FBPase class 1 family.
  
 
 0.982
PyK
Pyruvate kinase (PyK) encodes an enzyme involved in muscle development, glycolysis and glucose homeostasis; Belongs to the pyruvate kinase family.
  
 
 0.973
Taldo
Probable transaldolase; Transaldolase is important for the balance of metabolites in the pentose-phosphate pathway.
  
 
 0.972
GlyP
Glycogen phosphorylase; Phosphorylase is an important allosteric enzyme in carbohydrate metabolism. Enzymes from different sources differ in their regulatory mechanisms and in their natural substrates. However, all known phosphorylases share catalytic and structural properties (By similarity). Required for glycogen breakdown in skeletal muscle.
  
 
 0.972
CG8036
LP07963p; Transketolase activity; thiamine pyrophosphate binding. It is involved in the biological process described with: regulation of chromatin silencing.
  
 
 0.971
Pfrx
6-phosphofructo 2-kinase/fructose 2,6-bisphosphatase long form; ATP binding; 6-phosphofructo-2-kinase activity; fructose-2,6-bisphosphate 2-phosphatase activity. It is involved in the biological process described with: glycolytic process; fructose metabolic process; fructose 2,6-bisphosphate metabolic process; carbohydrate phosphorylation.
   
 0.969
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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