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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
egtDMethyltransferase; Catalyzes the SAM-dependent triple methylation of the alpha- amino group of histidine to form hercynine, a step in the biosynthesis pathway of ergothioneine; Belongs to the methyltransferase superfamily. EgtD family. (320 aa)    
Predicted Functional Partners:
egtB
Sulfatase-modifying factor 1; Catalyzes the oxidative sulfurization of hercynine (N- alpha,N-alpha,N-alpha-trimethyl-L-histidine) into hercynyl-gamma-L- glutamyl-L-cysteine sulfoxide, a step in the biosynthesis pathway of ergothioneine; Belongs to the EgtB family.
 
 0.999
egtC
TIGR03442 family protein; Catalyzes the hydrolysis of the gamma-glutamyl amide bond of hercynyl-gamma-L-glutamyl-L-cysteine sulfoxide to produce hercynylcysteine sulfoxide, a step in the biosynthesis pathway of ergothioneine.
  
 0.992
egtA
Glutamate-cysteine ligase; Catalyzes the synthesis of gamma-glutamylcysteine (gamma-GC). This compound is used as substrate for the biosynthesis of the low- molecular thiol compound ergothioneine.
 
  
 0.989
SPRI_1356
Hypothetical protein; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
     
  0.900
hutH
Histidine ammonia-lyase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
     
  0.900
hisD
Histidinol dehydrogenase; Catalyzes the sequential NAD-dependent oxidations of L- histidinol to L-histidinaldehyde and then to L-histidine.
     
  0.900
SPRI_6565
Glutamine amidotransferase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
 
  
 0.828
SPRI_1484
Sulfatase modifying factor 1; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
 
  
 0.794
SPRI_0727
TIGR02452 family protein; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology.
       0.781
purD
Phosphoribosylamine--glycine ligase; Derived by Prodigal V2.6.2 analysis using gene prediction method: Protein Homology; Belongs to the GARS family.
      
 0.667
Your Current Organism:
Streptomyces pristinaespiralis
NCBI taxonomy Id: 38300
Other names: S. pristinaespiralis
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