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
ribERiboflavin synthase, alpha subunit. (208 aa)    
Predicted Functional Partners:
ribA
GTP cyclohydrolase II; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate; In the C-terminal section; belongs to the GTP cyclohydrolase II family.
 
 0.999
ribH
6,7-dimethyl-8-ribityllumazine synthase; Catalyzes the formation of 6,7-dimethyl-8-ribityllumazine by condensation of 5-amino-6-(D-ribitylamino)uracil with 3,4-dihydroxy-2- butanone 4-phosphate. This is the penultimate step in the biosynthesis of riboflavin.
 
 0.998
ribA-2
GTP cyclohydrolase II family protein; Catalyzes the conversion of GTP to 2,5-diamino-6- ribosylamino-4(3H)-pyrimidinone 5'-phosphate (DARP), formate and pyrophosphate; Belongs to the GTP cyclohydrolase II family.
 
 0.976
ribF
Riboflavin biosynthesis protein RibF; Belongs to the ribF family.
  
 
 0.932
B005_3674
ribD C-terminal domain protein.
 
  
 0.887
B005_3675
Cytidine and deoxycytidylate deaminase zinc-binding region family protein.
 
  
 0.856
B005_5365
ribD C-terminal domain protein.
 
  
 0.769
B005_3945
Pyridine nucleotide-disulfide oxidoreductase family protein.
   
    0.651
B005_3760
nusB family protein; Belongs to the class I-like SAM-binding methyltransferase superfamily. RsmB/NOP family.
     
 0.538
rpmE
Ribosomal protein L31; Binds the 23S rRNA.
   
    0.536
Your Current Organism:
Nocardiopsis alba
NCBI taxonomy Id: 1205910
Other names: N. alba ATCC BAA-2165, Nocardiopsis alba ATCC BAA-2165, Nocardiopsis alba BE74
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