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
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Cooccurrence
Coexpression
Experiments
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[Homology]
Score
glgXGlycogen debranching enzyme GlgX; Removes maltotriose and maltotetraose chains that are attached by 1,6-alpha-linkage to the limit dextrin main chain, generating a debranched limit dextrin. (661 aa)    
Predicted Functional Partners:
Spro_4635
KEGG: yen:YE3992 4-alpha-glucanotransferase; TIGRFAM: 4-alpha-glucanotransferase; PFAM: glycoside hydrolase family 77.
 
 0.998
glgC
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.
 
 
 0.998
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.
 
 
0.998
Spro_4643
Glycogen/starch/alpha-glucan 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.
 
 
 0.983
glgA
Glycogen/starch synthase, ADP-glucose type; Synthesizes alpha-1,4-glucan chains using ADP-glucose.
  
 0.980
Spro_4636
Glycogen/starch/alpha-glucan 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.
 
 
 0.974
Spro_1241
TIGRFAM: phosphoglucomutase, alpha-D-glucose phosphate-specific; PFAM: phosphoglucomutase/phosphomannomutase; phosphoglucomutase/phosphomannomutase alpha/beta/alpha domain I; phosphoglucomutase/phosphomannomutase alpha/beta/alpha domain II; phosphoglucomutase/phosphomannomutase alpha/beta/alpha domain III; KEGG: yen:YE2967 phosphoglucomutase.
 
  
 0.953
Spro_0054
PFAM: alpha amylase catalytic region; SMART: alpha amylase catalytic sub domain; KEGG: ypi:YpsIP31758_4138 alpha-amylase.
 
 0.946
Spro_1387
PFAM: alpha amylase catalytic region; SMART: alpha amylase catalytic sub domain; KEGG: yen:YE1962 alpha-amylase.
  
 
 0.935
Spro_1581
TIGRFAM: UTP-glucose-1-phosphate uridylyltransferase; PFAM: Nucleotidyl transferase; KEGG: yen:YE2778 UTP-glucose-1-phosphate uridylyltransferase.
     
 0.911
Your Current Organism:
Serratia proteamaculans
NCBI taxonomy Id: 399741
Other names: S. proteamaculans 568, Serratia proteamaculans 568, Serratia proteamaculans str. 568, Serratia proteamaculans strain 568
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