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
thiD1ATP + 4-Amino-2-methyl-5-phosphomethylpyrimidine <=> ADP + 2-Methyl-4-amino-5-hydroxymethylpyrimidine diphosphate. (288 aa)    
Predicted Functional Partners:
thiE1
Thiamine-phosphate pyrophosphorylase; Condenses 4-methyl-5-(beta-hydroxyethyl)thiazole monophosphate (THZ-P) and 2-methyl-4-amino-5-hydroxymethyl pyrimidine pyrophosphate (HMP-PP) to form thiamine monophosphate (TMP). Belongs to the thiamine-phosphate synthase family.
 
 0.999
tenA
ATP + 4-Amino-2-methyl-5-phosphomethylpyrimidine <=> ADP + 2-Methyl-4-amino-5-hydroxymethylpyrimidine diphosphate.
 
 0.999
thiE2
Thiamine-phosphate pyrophosphorylase; Condenses 4-methyl-5-(beta-hydroxyethyl)thiazole monophosphate (THZ-P) and 2-methyl-4-amino-5-hydroxymethyl pyrimidine pyrophosphate (HMP-PP) to form thiamine monophosphate (TMP). Belongs to the thiamine-phosphate synthase family.
 
 0.998
thiM
Hydroxyethylthiazole kinase; Catalyzes the phosphorylation of the hydroxyl group of 4- methyl-5-beta-hydroxyethylthiazole (THZ); Belongs to the Thz kinase family.
  
 0.996
thiC
Thiamine-phosphate diphosphorylase; Catalyzes the synthesis of the hydroxymethylpyrimidine phosphate (HMP-P) moiety of thiamine from aminoimidazole ribotide (AIR) in a radical S-adenosyl-L-methionine (SAM)-dependent reaction. Belongs to the ThiC family.
  
 
 0.977
thiG
Thiazole biosynthesis family protein; Catalyzes the rearrangement of 1-deoxy-D-xylulose 5-phosphate (DXP) to produce the thiazole phosphate moiety of thiamine. Sulfur is provided by the thiocarboxylate moiety of the carrier protein ThiS. In vitro, sulfur can be provided by H(2)S.
 
  
 0.796
thiS
Thiamine biosynthesis protein; ThiS (ThiaminS) is a sulfur carrier protein involved in thiamin biosynthesis in bacteria. The ThiS fold, like those of two closely related proteins MoaD and Urm1, is similar to that of ubiquitin although there is little or no sequence similarity.
  
    0.752
cytX
Hydroxymethylpyrimidine transporter CytX.
  
  
 0.673
thiD2
Hydroxymethylpyrimidine/phosphomethylpyrimidine kinase; ATP + 4-Amino-2-methyl-5-phosphomethylpyrimidine <=> ADP + 2-Methyl-4-amino-5-hydroxymethylpyrimidine diphosphate.
  
  
 
0.631
moe
UBA/THIF-type NAD/FAD binding protein; Family of E1-like enzymes involved in molybdopterin and thiamine biosynthesis family.
  
  
 0.615
Your Current Organism:
Propionibacterium freudenreichii
NCBI taxonomy Id: 754252
Other names: P. freudenreichii subsp. shermanii CIRM-BIA1, Propionibacterium freudenreichii subsp. shermanii ATCC 9614, Propionibacterium freudenreichii subsp. shermanii CIP 103027, Propionibacterium freudenreichii subsp. shermanii CIRM-BIA1, Propionibacterium freudenreichii subsp. shermanii str. CIRM-BIA1, Propionibacterium freudenreichii subsp. shermanii strain CIRM-BIA1
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