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
KQX50590.1Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (276 aa)    
Predicted Functional Partners:
egtA
Ergothioneine biosynthesis glutamate--cysteine ligase EgtA; Catalyzes the synthesis of gamma-glutamylcysteine (gamma-GC). This compound is used as substrate for the biosynthesis of the low- molecular thiol compound ergothioneine.
       0.779
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.
       0.779
egtC
Ergothioneine biosynthesis protein EgtC; 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.
       0.779
egtD
Dimethylhistidine N-methyltransferase; 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.
       0.779
KQX54950.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.682
KQX56181.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.654
KQX49389.1
RNase III inhibitor; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.637
KQX47712.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
     0.609
KQX51073.1
Appr-1-p processing protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.558
KQX57900.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.557
Your Current Organism:
Streptomyces sp. Root1304
NCBI taxonomy Id: 1736450
Other names: S. sp. Root1304
Server load: low (38%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.