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
trpDAnthranilate phosphoribosyltransferase; Catalyzes the transfer of the phosphoribosyl group of 5- phosphorylribose-1-pyrophosphate (PRPP) to anthranilate to yield N-(5'- phosphoribosyl)-anthranilate (PRA). (350 aa)    
Predicted Functional Partners:
trpE
Anthranilate synthase, component I; Part of a heterotetrameric complex that catalyzes the two- step biosynthesis of anthranilate, an intermediate in the biosynthesis of L-tryptophan. In the first step, the glutamine-binding beta subunit (TrpG) of anthranilate synthase (AS) provides the glutamine amidotransferase activity which generates ammonia as a substrate that, along with chorismate, is used in the second step, catalyzed by the large alpha subunit of AS (TrpE) to produce anthranilate. In the absence of TrpG, TrpE can synthesize anthranilate directly from chorismate and high concent [...]
 
 0.999
Gura_1732
Anthranilate synthase, component II; TIGRFAM: glutamine amidotransferase of anthranilate synthase; PFAM: glutamine amidotransferase class-I.
 
 0.999
trpC
PFAM: Indole-3-glycerol phosphate synthase; Belongs to the TrpC family.
  
 0.999
trpF
PFAM: N-(5'phosphoribosyl)anthranilate isomerase (PRAI); Belongs to the TrpF family.
 
 0.999
Gura_0607
TIGRFAM: para-aminobenzoate synthase, subunit I; PFAM: Anthranilate synthase component I and chorismate binding protein.
 
 
 0.997
trpB-2
Tryptophan synthase, beta chain; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine.
 
  
 0.991
trpA
Tryptophan synthase, alpha chain; The alpha subunit is responsible for the aldol cleavage of indoleglycerol phosphate to indole and glyceraldehyde 3-phosphate. Belongs to the TrpA family.
 
  
 0.988
hisE
PFAM: phosphoribosyl-ATP pyrophosphohydrolase.
  
  
 0.729
Gura_1462
Chorismate mutase; PFAM: prephenate dehydratase; Chorismate mutase; amino acid-binding ACT domain protein.
 
  
 0.718
Gura_3098
PFAM: beta-ketoacyl synthase; short-chain dehydrogenase/reductase SDR; phosphopantetheine-binding; KR.
  
  
 0.717
Your Current Organism:
Geobacter uraniireducens
NCBI taxonomy Id: 351605
Other names: G. uraniireducens Rf4, Geobacter uraniireducens Rf4, Geobacter uraniireducens str. Rf4, Geobacter uraniireducens strain Rf4, Geobacter uraniumreducens JCM 13001
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