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
mrsASimilar to phosphoglucomutases and phosphomannomutases; Catalyzes the conversion of glucosamine-6-phosphate to glucosamine-1-phosphate; Belongs to the phosphohexose mutase family. (445 aa)    
Predicted Functional Partners:
glmU
N-acetyl glucosamine-1-phosphate uridyltransferase; 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.
 
 
 0.991
glmS
L-glutamine:D-fructose-6-phosphate aminotransferase; Catalyzes the first step in hexosamine metabolism, converting fructose-6P into glucosamine-6P using glutamine as a nitrogen source.
 
 
 0.987
nagA
N-acetylglucosamine-6-phosphate deacetylase; Involved in the first committed step in the biosynthesis of amino-sugar-nucleotides. Catalyzes the hydrolysis of the N-acetyl group of N-acetylglucosamine-6-phosphate (GlcNAc-6-P) to yield glucosamine 6- phosphate and acetate. Can probably also catalyze the deacetylation of N-acetyl-D-galactosamine 6-phosphate to D-galactosamine 6-phosphate (Probable); Belongs to the metallo-dependent hydrolases superfamily. NagA family.
     
 0.926
nagB
Glucosamine-6-phosphate deaminase; Catalyzes the reversible isomerization-deamination of glucosamine 6-phosphate (GlcN6P) to form fructose 6-phosphate (Fru6P) and ammonium ion; Belongs to the glucosamine/galactosamine-6-phosphate isomerase family. NagB subfamily.
    
 0.918
folP
7,8-dihydropteroate synthase; Catalyzes the condensation of para-aminobenzoate (pABA) with 6-hydroxymethyl-7,8-dihydropterin diphosphate (DHPt-PP) to form 7,8- dihydropteroate (H2Pte), the immediate precursor of folate derivatives.
  
  
 0.885
murA
First step in murein biosynthesis;UDP-N-glucosamine 1-carboxyvinyltransferase; Cell wall formation. Adds enolpyruvyl to UDP-N- acetylglucosamine; Belongs to the EPSP synthase family. MurA subfamily.
  
  
 0.800
murC
L-alanine adding enzyme, UDP-N-acetyl-muramate:alanine ligase; Cell wall formation; Belongs to the MurCDEF family.
  
 
 
 0.770
hflB
Degrades sigma32, integral membrane peptidase, cell division protein; Acts as a processive, ATP-dependent zinc metallopeptidase for both cytoplasmic and membrane proteins. Plays a role in the quality control of integral membrane proteins; In the central section; belongs to the AAA ATPase family.
  
  
 0.740
wcaJ
Putative colanic acid biosynthsis UDP-glucose lipid carrier transferase; Residues 1 to 464 of 464 are 99.56 pct identical to residues 1 to 464 of 464 from Escherichia coli K-12 Strain MG1655: B2047.
  
  
 0.603
ftsJ
Cell division protein; Specifically methylates the uridine in position 2552 of 23S rRNA at the 2'-O position of the ribose in the fully assembled 50S ribosomal subunit.
 
  
 0.590
Your Current Organism:
Escherichia coli O157H7 EDL933
NCBI taxonomy Id: 155864
Other names: E. coli O157:H7 str. EDL933, Escherichia coli O157:H7 EDL933, Escherichia coli O157:H7 str. EDL933, Escherichia coli O157:H7 strain EDL933
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