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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
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Cooccurrence
Coexpression
Experiments
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[Homology]
Score
trpBTryptophan synthase, beta subunit; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine. (394 aa)    
Predicted Functional Partners:
trpA
Tryptophan synthase, alpha subunit; The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. Belongs to the TrpA family.
 0.999
tthHB8IM
Indole-3-glycerol phosphate synthase domain protein; Belongs to the TrpC family.
 
 0.999
trpD
Anthranilate phosphoribosyltransferase; Catalyzes the transfer of the phosphoribosyl group of 5- phosphorylribose-1-pyrophosphate (PRPP) to anthranilate to yield N-(5'- phosphoribosyl)-anthranilate (PRA).
 
 
 0.994
trpF-2
N-(5'phosphoribosyl)anthranilate (PRA) isomerase family protein; Belongs to the TrpF family.
 
 0.990
DA2_1977
Chorismate binding enzyme family protein.
 
  
 0.957
DA2_1976
Glutamine amidotransferase of anthranilate synthase/aminodeoxychorismate synthase family protein.
 
 
 0.948
DA2_2715
Glutamine amidotransferase class-I family protein.
 
 
 0.939
trpB-2
Tryptophan synthase, beta subunit; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine.
  
 
 
0.929
DA2_2714
Chorismate binding enzyme family protein.
 
  
 0.916
trpF
N-(5'phosphoribosyl)anthranilate (PRA) isomerase family protein; Belongs to the TrpF family.
 
 
 0.911
Your Current Organism:
Desulfovibrio sp. A2
NCBI taxonomy Id: 298701
Other names: D. sp. A2
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