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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
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Cooccurrence
Coexpression
Experiments
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[Homology]
Score
galMAldose 1-epimerase; Evidence 1a: Function experimentally demonstrated in the studied strain; Product type e: enzyme; Belongs to the aldose epimerase family. (325 aa)    
Predicted Functional Partners:
galK
Galactokinase; Catalyzes the transfer of the gamma-phosphate of ATP to D- galactose to form alpha-D-galactose-1-phosphate (Gal-1-P). Belongs to the GHMP kinase family. GalK subfamily.
  
 0.998
dacC
D-alanyl-D-alanine carboxypeptidase; Catalyzes DD-carboxypeptidase and transpeptidation reactions.
  
  
 0.952
araA
L-arabinose isomerase; Catalyzes the conversion of L-arabinose to L-ribulose.
  
 
 0.947
glcK
Glucose kinase; Evidence 1a: Function experimentally demonstrated in the studied strain; Product type e: enzyme; Belongs to the ROK (NagC/XylR) family.
  
 
 0.943
ganA
Arabinogalactan type I oligomer exo-hydrolase (beta-galactosidase, lactase); Hydrolyzes oligosaccharides released by the endo-1,4-beta- galactosidase GalA from arabinogalactan type I, a pectic plant polysaccharide. It is unable to use lactose as a sole carbon source. Maximal activity with o-nitrophenyl-beta-D-galactopyranoside (ONPG) and p-nitrophenyl-beta-D-galactopyranoside (PNPG) as substrates, trace activity with p-nitrophenyl-alpha-L-arabinopyranoside and o- nitrophenyl-beta-D-fucopyranoside as substrates, but no activity with p-nitrophenyl-alpha-D-galactopyranoside, p-nitrophenyl [...]
 
 
 0.926
rhgZ
Beta-galacturonidase; May play a role in the degradation of rhamnogalacturonan derived from plant cell walls; Belongs to the glycosyl hydrolase 42 family.
  
 
 0.916
galE
UDP-glucose 4-epimerase; Involved in the metabolism of galactose. Catalyzes the conversion of UDP-galactose (UDP-Gal) to UDP-glucose (UDP-Glc) through a mechanism involving the transient reduction of NAD (By similarity).
  
  
 0.913
melA
alpha-D-galactoside galactohydrolase; Catalyzes the hydrolysis of melibiose and alpha-galactosides of the raffinose family of oligosaccharides (RFOs) such as raffinose and stachyose. Cannot act on polymeric substrates such as locust bean gum; Belongs to the glycosyl hydrolase 4 family.
   
 
  0.900
xylA
Xylose isomerase; Evidence 1a: Function experimentally demonstrated in the studied strain; Product type e: enzyme; Belongs to the xylose isomerase family.
  
  
 0.678
pyk
Pyruvate kinase; Evidence 1a: Function experimentally demonstrated in the studied strain; Product type e: enzyme; In the C-terminal section; belongs to the PEP-utilizing enzyme family.
     
 0.658
Your Current Organism:
Bacillus subtilis 168
NCBI taxonomy Id: 224308
Other names: B. subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis 168, Bacillus subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis str. BGSC 1A700
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