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
nadAQuinolinate synthase A; Catalyzes the condensation of iminoaspartate with dihydroxyacetone phosphate to form quinolinate. (366 aa)    
Predicted Functional Partners:
nadB
L-aspartate oxidase; Catalyzes the oxidation of L-aspartate to iminoaspartate.
 0.999
nadC
NadC protein; Similar to nicotinate-nucleotide pyrophosphorylase; Belongs to the NadC/ModD family.
 
 0.999
lmo2022
Similar to a NifS-like protein required for NAD biosynthesis.
 
  
 0.784
cysE
Similar to serine O-acetyltransferase.
  
    0.778
lmo1827
Guanylate kinase; Essential for recycling GMP and indirectly, cGMP.
  
    0.720
lmo2021
Lmo2021 protein.
 
  
 0.692
lmo1488
Probable nicotinate-nucleotide adenylyltransferase; Catalyzes the reversible adenylation of nicotinate mononucleotide (NaMN) to nicotinic acid adenine dinucleotide (NaAD).
     
 0.680
lmo0355
Lmo0355 protein; Similar to Flavocytochrome C Fumarate Reductase chain A; Belongs to the FAD-dependent oxidoreductase 2 family. FRD/SDH subfamily.
   
 0.576
lmo2028
Similar to unknown proteins.
      
 0.560
birA
Bifunctional ligase/repressor BirA; Acts both as a biotin--[acetyl-CoA-carboxylase] ligase and a repressor; Belongs to the biotin--protein ligase family.
     
 0.558
Your Current Organism:
Listeria monocytogenes
NCBI taxonomy Id: 169963
Other names: L. monocytogenes EGD-e, Listeria monocytogenes ATCC BAA-679, Listeria monocytogenes EGD-e, Listeria monocytogenes EGDe, Listeria monocytogenes str. EGD-e, Listeria monocytogenes strain EGD-e
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