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
glgB1,4-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. (754 aa)    
Predicted Functional Partners:
glgA
Putative ADPglucose--glucosyltransferase (GlgA); Synthesizes alpha-1,4-glucan chains using ADP-glucose.
 
 0.998
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.
  
 0.994
glgX
Putative isoamylase; COG1523 Type II secretory pathway, pullulanase PulA and related glycosidases [Carbohydrate transport and metabolism]; Belongs to the glycosyl hydrolase 13 family.
 
 
0.990
glgC
COG448 ADP-glucose pyrophosphorylase [Carbohydrate transport and metabolism]; Belongs to the bacterial/plant glucose-1-phosphate adenylyltransferase family.
 
  
 0.968
malQ
COG1640 4-alpha-glucanotransferase [Carbohydrate transport and metabolism].
  
 
 0.956
ABM72362.1
COG1543 Uncharacterized conserved protein [Function unknown]; Belongs to the glycosyl hydrolase 57 family.
     
 0.909
atpD
ATP synthase F1, beta subunit; Produces ATP from ADP in the presence of a proton gradient across the membrane. The catalytic sites are hosted primarily by the beta subunits; Belongs to the ATPase alpha/beta chains family.
    
 0.902
pgm
COG33 Phosphoglucomutase [Carbohydrate transport and metabolism].
  
  
 0.853
ABM71568.1
Putative neutral invertase-like protein.
  
  
 0.735
ABM71859.1
COG2936 Predicted acyl esterases [General function prediction only].
       0.708
Your Current Organism:
Prochlorococcus marinus MIT9515
NCBI taxonomy Id: 167542
Other names: P. marinus str. MIT 9515, Prochlorococcus marinus str. MIT 9515
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