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
aroCChorismate synthase; Catalyzes the anti-1,4-elimination of the C-3 phosphate and the C-6 proR hydrogen from 5-enolpyruvylshikimate-3-phosphate (EPSP) to yield chorismate, which is the branch point compound that serves as the starting substrate for the three terminal pathways of aromatic amino acid biosynthesis. This reaction introduces a second double bond into the aromatic ring system. (363 aa)    
Predicted Functional Partners:
aroA
EPSP synthase (3-phosphoshikimate 1-carboxyvinyltransferase); Catalyzes the transfer of the enolpyruvyl moiety of phosphoenolpyruvate (PEP) to the 5-hydroxyl of shikimate-3-phosphate (S3P) to produce enolpyruvyl shikimate-3-phosphate and inorganic phosphate.
 
 
 0.988
aroB
3-dehydroquinate synthase; Catalyzes the conversion of 3-deoxy-D-arabino-heptulosonate 7-phosphate (DAHP) to dehydroquinate (DHQ); Belongs to the sugar phosphate cyclases superfamily. Dehydroquinate synthase family.
 
  
 0.968
aroE
Shikimate / quinate 5-dehydrogenase; Involved in the biosynthesis of the chorismate, which leads to the biosynthesis of aromatic amino acids. Catalyzes the reversible NADPH linked reduction of 3-dehydroshikimate (DHSA) to yield shikimate (SA).
  
 0.953
tyrA
Chorismate mutase; Catalyzes the Claisen rearrangement of chorismate to prephenate. Probably involved in the aromatic amino acid biosynthesis.
  
 
 0.946
trpE
Anthranilate synthase component I and chorismate binding enzyme.
 
 
 0.940
aroK
Shikimate kinase; Catalyzes the specific phosphorylation of the 3-hydroxyl group of shikimic acid using ATP as a cosubstrate; Belongs to the shikimate kinase family.
  
 0.917
SYNW2432
Possible p-aminobenzoate synthetase; Citation: Goncharoff and Nichols (1984) J. Bacteriol. 159:57-62.
 
 
 0.897
pabA
Para-aminobenzoate synthase component II; CONTAINS 1 TYPE-1 GLUTAMINE AMIDOTRANSFERASE DOMAIN; Citation: Kaplan and Nichols (1983) J. Mol. Biol. 168:451-468; Tran et al. (1990) J. Bacteriol. 172:397-410.
 
 
 0.887
menF
Isochorismate synthase.
 
  
 0.872
SYNW2058
Prephenate dehydrogenase; Putative assignment.
  
 
 0.811
Your Current Organism:
Synechococcus sp. WH 8102
NCBI taxonomy Id: 84588
Other names: S. sp. WH 8102, Synechococcus sp. WH8102
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