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
AFZ52969.1PFAM: Bacterial regulatory helix-turn-helix protein, lysR family; LysR substrate binding domain; COGs: COG0583 Transcriptional regulator; InterPro IPR000847:IPR005119; KEGG: cyc:PCC7424_0342 transcriptional regulator, LysR family; PFAM: LysR, substrate-binding; HTH transcriptional regulator, LysR; SPTR: Transcriptional regulator, LysR family. (333 aa)    
Predicted Functional Partners:
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.
      
 0.802
aroB
3-dehydroquinate synthase; Catalyzes the conversion of 3-deoxy-D-arabino-heptulosonate 7-phosphate (DAHP) to dehydroquinate (DHQ).
      
 0.800
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).
     
 0.760
cysH
Phosphoadenylylsulfate reductase (thioredoxin); Reduction of activated sulfate into sulfite. Belongs to the PAPS reductase family. CysH subfamily.
      
 0.740
psbV
Cytochrome c-550; Low-potential cytochrome c that plays a role in the oxygen- evolving complex of photosystem II.
  
     0.714
AFZ52968.1
PFAM: NnrU protein; COGs: COG4094 membrane protein; KEGG: cyt:cce_2781 putative NnrU protein; SPTR: NnrU.
       0.575
AFZ54453.1
PFAM: Hypothetical chloroplast protein Ycf34; InterPro IPR019656; KEGG: cyp:PCC8801_1971 Ycf34; SPTR: Putative uncharacterized protein.
  
     0.544
AFZ54044.1
Allophycocyanin, beta subunit; PFAM: Phycobilisome protein; TIGRFAM: allophycocyanin, beta subunit; InterPro IPR012128:IPR006245; KEGG: cyn:Cyan7425_4995 allophycocyanin, beta subunit; PFAM: Phycobilisome, alpha/beta subunit; SPTR: Allophycocyanin, beta subunit; TIGRFAM: Allophycocyanin, beta subunit.
  
     0.539
AFZ53422.1
Allophycocyanin, beta subunit; PFAM: Phycobilisome protein; TIGRFAM: allophycocyanin, beta subunit; InterPro IPR012128:IPR006245; KEGG: cyc:PCC7424_2202 allophycocyanin, beta subunit; PFAM: Phycobilisome, alpha/beta subunit; SPTR: Allophycocyanin, beta subunit; TIGRFAM: Allophycocyanin, beta subunit.
  
     0.495
guaA
GMP synthase (glutamine-hydrolyzing); Catalyzes the synthesis of GMP from XMP.
 
   
 0.493
Your Current Organism:
Cyanobacterium aponinum
NCBI taxonomy Id: 755178
Other names: C. aponinum PCC 10605, Cyanobacterium aponinum PCC 10605, Cyanobacterium sp. PCC 10605
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