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:
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Gene Fusion
Cooccurrence
Coexpression
Experiments
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Textmining
[Homology]
Score
aroKShikimate kinase; Catalyzes the specific phosphorylation of the 3-hydroxyl group of shikimic acid using ATP as a cosubstrate; Belongs to the shikimate kinase family. (184 aa)    
Predicted Functional Partners:
aroB
3-dehydroquinate synthase; Catalyzes the conversion of 3-deoxy-D-arabino-heptulosonate 7-phosphate (DAHP) to dehydroquinate (DHQ).
  
 0.997
aroE
Shikimate 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).
 
 0.994
aroA
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.
 
 
 0.977
aroQ
3-dehydroquinate dehydratase; Catalyzes a trans-dehydration via an enolate intermediate. Belongs to the type-II 3-dehydroquinase family.
   
 0.825
aroC
Chorismate 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.
 
  
 0.794
AFZ47307.1
PFAM: 7,8-dihydro-6-hydroxymethylpterin-pyrophosphokinase (HPPK); TIGRFAM: 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase; COGs: COG0801 7 8-dihydro-6-hydroxymethylpterin-pyrophosphokinase; InterPro IPR000550; KEGG: cyt:cce_2591 2-amino-4-hydroxy-6-hydroxymethyldihydropteridine pyrophosphokinase; PFAM: 78-dihydro-6-hydroxymethylpterin-pyrophosphokinase HPPK; PRIAM:2-amino-4-hydroxy-6-hydroxymethyldihydropteri dinediphosphokinase; SPTR:2-amino-4-hydroxy-6-hydroxymethyldihydropterid inepyrophosphokinase; TIGRFAM:2-amino-4-hydroxy-6-hydroxymethyldihydropte ridinepyrop [...]
 
   
 0.781
AFZ46264.1
AMP-dependent synthetase and ligase; PFAM: AMP-binding enzyme; COGs: COG0318 Acyl-CoA synthetase (AMP-forming)/AMP-acid ligase II; InterPro IPR020845:IPR000873; KEGG: cyc:PCC7424_1874 beta-ketoacyl synthase; PFAM: AMP-dependent synthetase and ligase; SPTR: Beta-ketoacyl synthase.
  
  
 0.651
AFZ46265.1
Beta-ketoacyl synthase; PFAM: Acyl transferase domain; Phosphopantetheine attachment site; KR domain; Beta-ketoacyl synthase, N-terminal domain; AMP-binding enzyme; Sulfotransferase domain; Beta-ketoacyl synthase, C-terminal domain; COGs: COG3321 Polyketide synthase modules and related protein; InterProIPR000639:IPR009081:IPR006162:IPR018201:IPR 000873:IPR006163:IPR014030:IPR014031:IPR014043:IPR013968:I PR000863:IPR000073; KEGG: cyc:PCC7424_1874 beta-ketoacyl synthase; PFAM: Beta-ketoacyl synthase; phosphopantetheine-binding; AMP-dependent synthetase and ligase; Acyl transferase; KR do [...]
  
  
 0.651
AFZ47194.1
Arogenate dehydrogenase (NADP); PFAM: Prephenate dehydrogenase; COGs: COG0287 Prephenate dehydrogenase; InterPro IPR003099; KEGG: cyh:Cyan8802_0611 prephenate dehydrogenase; PFAM: Prephenate dehydrogenase; SPTR: Prephenate dehydrogenase.
 
  
 0.573
AFZ46843.1
3-deoxy-D-arabinoheptulosonate-7-phosphate synthase; PFAM: DAHP synthetase I family; TIGRFAM: phospho-2-dehydro-3-deoxyheptonate aldolase; COGs: COG2876 3-deoxy-D-arabino-heptulosonate 7-phosphate (DAHP) synthase; InterPro IPR006218:IPR006268; KEGG: cyt:cce_3366 3-deoxy-7-phosphoheptulonate synthase; PFAM: DAHP synthetase I/KDSA; PRIAM: 3-deoxy-7-phosphoheptulonate synthase; SPTR: 3-deoxy-7-phosphoheptulonate synthase; TIGRFAM: phospho-2-dehydro-3-deoxyheptonate aldolase.
 
  
 0.569
Your Current Organism:
Cyanobacterium stanieri
NCBI taxonomy Id: 292563
Other names: C. stanieri PCC 7202, Cyanobacterium stanieri PCC 7202, Synechococcus cedrorum CCAP 14792a (no longer available), Synechococcus cedrorum CCAP 14792b (no longer available), Synechococcus cedrorum M137/1a, Synechococcus cedrorum SAG 88.79, Synechococcus sp. ATCC 29140, Synechococcus sp. PCC 7202
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