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
glgPGlycogen 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). (849 aa)    
Predicted Functional Partners:
malQ
4-alpha-glucanotransferase; ORF_ID:sll1676; Belongs to the disproportionating enzyme family.
 
 
 0.998
agp
ADP-glucose pyrophosphorylase; 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.
 
 
 0.996
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.
 
 0.995
glgX
Glycogen operon protein; ORF_ID:slr0237; Belongs to the glycosyl hydrolase 13 family.
 
 
 0.994
glgX-2
Glycogen operon protein; ORF_ID:slr1857.
 
 
 0.994
pgm
Phosphoglucomutase; ORF_ID:sll0726; Belongs to the phosphohexose mutase family.
  
 
 0.989
glgA
Glycogen (starch) synthase; Synthesizes alpha-1,4-glucan chains using ADP-glucose.
  
 0.946
nplT
Neopullulanase; ORF_ID:sll0842.
  
 0.942
glgA-2
Glycogen synthase; Synthesizes alpha-1,4-glucan chains using ADP-glucose.
  
 0.941
sll0735
ORF_ID:sll0735; unknown protein; Belongs to the glycosyl hydrolase 57 family.
    
 0.929
Your Current Organism:
Synechocystis sp. PCC6803
NCBI taxonomy Id: 1148
Other names: Aphanocapsa sp. (strain N-1), Aphanocapsa sp. N-1, S. sp. PCC 6803, Synechocystis sp. (ATCC 27184), Synechocystis sp. (PCC 6803), Synechocystis sp. (strain PCC 6803), Synechocystis sp. ATCC 27184, Synechocystis sp. PCC 6803, Synechocystis sp. PCC 6803 A, Synechocystis sp. PCC 6803 B
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