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
trpFPhosphoribosylanthranilate isomerase; Belongs to the TrpF family. (215 aa)    
Predicted Functional Partners:
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).
 
 
 0.991
trpC
Indole-3-glycerol-phosphate synthase; Belongs to the TrpC family.
 
 
 0.990
trpF-2
N-(5'-phosphoribosyl)anthranilate isomerase; Belongs to the TrpF family.
  
  
 
0.928
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.
 
  
 0.904
MROS_2781
Anthranilate synthase component II.
 
  
 0.900
trpB-2
Tryptophan synthase, beta subunit; The beta subunit is responsible for the synthesis of L- tryptophan from indole and L-serine.
 
  
 0.889
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 concentr [...]
 
  
 0.879
MROS_1182
TrpE protein.
 
  
 0.877
hisI
phosphoribosyL-amp cyclohydrolase phosphoribosyL-ATP pyrophosphatase; In the N-terminal section; belongs to the PRA-CH family.
  
  
 0.620
MROS_1573
Phospho-2-dehydro-3-deoxyheptonate aldolase.
  
  
 0.591
Your Current Organism:
Melioribacter roseus
NCBI taxonomy Id: 1191523
Other names: M. roseus P3M-2, Melioribacter roseus P3M-2, Melioribacter roseus str. P3M-2, Melioribacter roseus strain P3M-2
Server load: low (20%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.