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
rfbNLPS side chain defect: putative rhamnosyltransferase RFBN. (SW:RFBN_SALTY). (314 aa)    
Predicted Functional Partners:
rfbP
Undecaprenol-phosphate galactosephosphotransferase, and; Is responsible for transferring galactose-1-phosphate to the lipid precursor undecaprenol phosphate in the first steps of O- polysaccharide biosynthesis; Belongs to the bacterial sugar transferase family.
  
 0.995
rfbM
Mannose-1-phosphate guanylyltransferase; Involved in GDP-mannose biosynthesis which serves as the activated sugar nucleotide precursor for mannose residues in cell surface polysaccharides. This enzyme participates in synthesis of the LPS group B O antigen; Belongs to the mannose-6-phosphate isomerase type 2 family.
  
  
 0.993
rfbK
Phosphomannomutase; Involved in GDP-mannose biosynthesis which serves as the activated sugar nucleotide precursor for mannose residues in cell surface polysaccharides. This enzyme participates in synthesis of the LPS group B O antigen; Belongs to the phosphohexose mutase family.
  
  
 0.988
rfbU
Mannosyl transferase; LPS side chain defect; RFBU protein. (SW:RFBU_SALTY).
  
  
 0.961
rfaK
Putative hexose transferase; Adds the terminal N-acetyl-D-glucosamine group on the glucose(II) group of LPS; Belongs to the glycosyltransferase group 1 family. Glycosyltransferase 4 subfamily.
  
  
 0.863
rfbC
dTDP-4,deoxyrhamnose 3,5 epimerase; Catalyzes the epimerization of the C3' and C5'positions of dTDP-6-deoxy-D-xylo-4-hexulose, forming dTDP-6-deoxy-L-lyxo-4-hexulose. Belongs to the dTDP-4-dehydrorhamnose 3,5-epimerase family.
 
  
 0.837
rfbA
dTDP-glucose pyrophosphorylase; Catalyzes the formation of dTDP-glucose, from dTTP and glucose 1-phosphate, as well as its pyrophosphorolysis. Is also able to convert non natural substrates such as a wide array of alpha-D- hexopyranosyl, deoxy-alpha-D-glucopyranosyl, aminodeoxy-alpha-D- hexopyranosyl and acetamidodeoxy-alpha-D-hexopyranosyl phosphates to their corresponding dTDP- and UDP-nucleotide sugars.
  
  
 0.832
rfbD
TDP-rhamnose synthetase; Involved in the biosynthesis of the dTDP-L-rhamnose which is an important component of lipopolysaccharide (LPS). Catalyzes the reduction of dTDP-6-deoxy-L-lyxo-4-hexulose to yield dTDP-L-rhamnose. RmlD uses NADH and NADPH nearly equally well.
 
  
 0.806
rfaB
UDP-D-galactose:(glucosyl)lipopolysaccharide-1, 6-D-galactosyltransferase; Adds a galactose goup to a glucose group of LPS; Belongs to the glycosyltransferase group 1 family. Glycosyltransferase 4 subfamily.
  
  
 0.765
wza
Putative polysaccharide export protein; Probably involved in the export of the extracellular polysaccharide colanic acid from the cell to medium.
  
  
 0.743
Your Current Organism:
Salmonella enterica Typhimurium
NCBI taxonomy Id: 99287
Other names: S. enterica subsp. enterica serovar Typhimurium str. LT2, Salmonella enterica subsp. enterica serovar Typhimurium LT2, Salmonella enterica subsp. enterica serovar Typhimurium str. LT2, Salmonella enterica subsp. enterica serovar Typhimurium strain LT2, Salmonella enterica subsp. enterica serovar Typhimurium strain LT2-LTL2, Salmonella typhimurium LT2
Server load: low (12%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.