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
glmUUdp-n-acetylglucosamine pyrophosphorylase; Catalyzes the last two sequential reactions in the de novo biosynthetic pathway for UDP-N-acetylglucosamine (UDP-GlcNAc). The C- terminal domain catalyzes the transfer of acetyl group from acetyl coenzyme A to glucosamine-1-phosphate (GlcN-1-P) to produce N- acetylglucosamine-1-phosphate (GlcNAc-1-P), which is converted into UDP-GlcNAc by the transfer of uridine 5-monophosphate (from uridine 5- triphosphate), a reaction catalyzed by the N-terminal domain. In the C-terminal section; belongs to the transferase hexapeptide repeat family. (459 aa)    
Predicted Functional Partners:
glmM
Phosphoglucomutase (glycolysis); Catalyzes the conversion of glucosamine-6-phosphate to glucosamine-1-phosphate; Belongs to the phosphohexose mutase family.
 
 0.997
glmS
Glucosamine-fructose-6-phosphate aminotransferase; Catalyzes the first step in hexosamine metabolism, converting fructose-6P into glucosamine-6P using glutamine as a nitrogen source.
  
 0.972
purR
Repressor; PurR.
 
  
 0.971
prsA
Ribose-p-pyrophosphokinase; Involved in the biosynthesis of the central metabolite phospho-alpha-D-ribosyl-1-pyrophosphate (PRPP) via the transfer of pyrophosphoryl group from ATP to 1-hydroxyl of ribose-5-phosphate (Rib- 5-P); Belongs to the ribose-phosphate pyrophosphokinase family. Class I subfamily.
  
 0.950
murA
Udp-n-acetylglucosamine 1-carboxyvinyltransferase; Cell wall formation. Adds enolpyruvyl to UDP-N- acetylglucosamine; Belongs to the EPSP synthase family. MurA subfamily.
  
 
 0.938
murC
UDP-N-acetylmuramate-alanine ligase; Cell wall formation; Belongs to the MurCDEF family.
    
 0.936
LBA0620
UDP-N-acetylglucosamine 2-epimerase; Potential frameshift to 619; Belongs to the UDP-N-acetylglucosamine 2-epimerase family.
    
 0.924
LBA1720
COG0381 UDP-N-acetylglucosamine 2-epimerase; Belongs to the UDP-N-acetylglucosamine 2-epimerase family.
    
 0.924
murE
UDP-N-acetylmuramoyl-L-alanyl-D-glutamyl-L- lysine ligase; Catalyzes the addition of an amino acid to the nucleotide precursor UDP-N-acetylmuramoyl-L-alanyl-D-glutamate (UMAG) in the biosynthesis of bacterial cell-wall peptidoglycan; Belongs to the MurCDEF family. MurE subfamily.
 
  
 0.913
LBA0131
Ribose-p pyrokinase; COG0462 Phosphoribosylpyrophosphate synthetase.
  
 0.846
Your Current Organism:
Lactobacillus acidophilus
NCBI taxonomy Id: 272621
Other names: L. acidophilus NCFM, Lactobacillus acidophilus NCFM, Lactobacillus acidophilus str. NCFM, Lactobacillus acidophilus strain NCFM
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.