STRINGSTRING
GLB1 protein (human) - STRING interaction network
"GLB1" - Galactosidase, beta 1 in Homo sapiens
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query proteins and first shell of interactors
white nodes:
second shell of interactors
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proteins of unknown 3D structure
filled nodes:
some 3D structure is known or predicted
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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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[Homology]
Score
GLB1Galactosidase, beta 1; Cleaves beta-linked terminal galactosyl residues from gangliosides, glycoproteins, and glycosaminoglycans (677 aa)    
Predicted Functional Partners:
CTSA
Cathepsin A; Protective protein appears to be essential for both the activity of beta-galactosidase and neuraminidase, it associates with these enzymes and exerts a protective function necessary for their stability and activity. This protein is also a carboxypeptidase and can deamidate tachykinins (498 aa)
     
  0.987
GALNS
Galactosamine (N-acetyl)-6-sulfate sulfatase (522 aa)
     
 
  0.973
NEU1
Sialidase 1 (lysosomal sialidase); Catalyzes the removal of sialic acid (N-acetylneuraminic acid) moities from glycoproteins and glycolipids. To be active, it is strictly dependent on its presence in the multienzyme complex. Appears to have a preference for alpha 2-3 and alpha 2-6 sialyl linkage (415 aa)
   
  0.965
HEXB
Hexosaminidase B (beta polypeptide); Responsible for the degradation of GM2 gangliosides, and a variety of other molecules containing terminal N-acetyl hexosamines, in the brain and other tissues (556 aa)
   
 
  0.951
HEXA
Hexosaminidase A (alpha polypeptide); Responsible for the degradation of GM2 gangliosides, and a variety of other molecules containing terminal N-acetyl hexosamines, in the brain and other tissues. The form B is active against certain oligosaccharides. The form S has no measurable activity (529 aa)
   
 
  0.941
GBA
Glucosidase, beta, acid (536 aa)
   
 
  0.938
GLA
Galactosidase, alpha (429 aa)
     
 
  0.932
LALBA
Lactalbumin, alpha-; Regulatory subunit of lactose synthase, changes the substrate specificity of galactosyltransferase in the mammary gland making glucose a good acceptor substrate for this enzyme. This enables LS to synthesize lactose, the major carbohydrate component of milk. In other tissues, galactosyltransferase transfers galactose onto the N-acetylglucosamine of the oligosaccharide chains in glycoproteins (142 aa)
         
  0.916
AKR1B1
Aldo-keto reductase family 1, member B1 (aldose reductase); Catalyzes the NADPH-dependent reduction of a wide variety of carbonyl-containing compounds to their corresponding alcohols with a broad range of catalytic efficiencies (316 aa)
         
  0.916
GALM
Galactose mutarotase (aldose 1-epimerase); Mutarotase converts alpha-aldose to the beta-anomer. It is active on D-glucose, L-arabinose, D-xylose, D-galactose, maltose and lactose (By similarity) (342 aa)
       
  0.915
Your Current Organism:
Homo sapiens
NCBI taxonomy Id: 9606
Other names: H. sapiens, Homo, Homo sapiens, human, man
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