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
glgA2Glycogen synthase; Synthesizes alpha-1,4-glucan chains using ADP-glucose. (484 aa)    
Predicted Functional Partners:
glgB
1,4-alpha-glucan branching enzyme; Catalyzes the formation of the alpha-1,6-glucosidic linkages in glycogen by scission of a 1,4-alpha-linked oligosaccharide from growing alpha-1,4-glucan chains and the subsequent attachment of the oligosaccharide to the alpha-1,6 position; Belongs to the glycosyl hydrolase 13 family. GlgB subfamily.
 
 0.997
glgC2
Glucose-1-phosphate adenylyltransferase; Involved in the biosynthesis of ADP-glucose, a building block required for the elongation reactions to produce glycogen. Catalyzes the reaction between ATP and alpha-D-glucose 1-phosphate (G1P) to produce pyrophosphate and ADP-Glc; Belongs to the bacterial/plant glucose-1-phosphate adenylyltransferase family.
 
 0.997
glgC1
Glucose-1-phosphate adenylyltransferase; High confidence in function and specificity; Belongs to the bacterial/plant glucose-1-phosphate adenylyltransferase family.
 
 0.996
malQ2
4-alpha-glucanotransferase; High confidence in function and specificity.
 
 
 0.977
glgP
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.
  
 0.964
sce0351
4-alpha-glucanotransferase homolog; Family membership.
 
 
 0.953
sce1626
Hypothetical protein; Belongs to the glycosyl hydrolase 57 family.
 
 
 0.922
glgA
Put. Glycogen synthase; Synthesizes alpha-1,4-glucan chains using ADP-glucose.
  
  
 
0.914
sce8937
Putative glycosyltransferase; Family membership.
     
 0.902
treS
Trehalose synthase; High confidence in function and specificity.
 
  
 0.885
Your Current Organism:
Sorangium cellulosum So ce56
NCBI taxonomy Id: 448385
Other names: S. cellulosum So ce56, Sorangium cellulosum DSM 53796, Sorangium cellulosum str. So ce56, Sorangium cellulosum strain So ce56
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