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
ERJ17936.1Riboflavin biosynthesis protein RibD. (281 aa)    
Predicted Functional Partners:
ribA
Bifunctional riboflavin biosynthesis protein RibAB; 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.
 0.999
ribBA
Bifunctional 34-dihydroxy-2-butanone 4-phosphate synthase-GTP cyclohydrolase II RibBA protein; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate; Belongs to the DHBP synthase family.
 
 0.991
ERJ20654.1
5-amino-6-uracil reductase protein.
  
  0.984
ribC
Riboflavin synthase alpha chain protein.
 
 0.972
ribH
67-dimethyl-8-ribityllumazine synthase protein; 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; Belongs to the DMRL synthase family.
 
 0.944
ribB
34-dihydroxy-2-butanone 4-phosphate synthase protein; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate.
 
 0.913
ribD
Riboflavin biosynthesis protein RibD; Converts 2,5-diamino-6-(ribosylamino)-4(3h)-pyrimidinone 5'- phosphate into 5-amino-6-(ribosylamino)-2,4(1h,3h)-pyrimidinedione 5'- phosphate; In the C-terminal section; belongs to the HTP reductase family.
 
  
 
0.729
ERJ17931.1
L-iditol 2-dehydrogenase protein.
 
    0.668
ERJ17934.1
Hypothetical protein.
  
     0.655
ERJ17933.1
Type III pantothenate kinase protein.
  
     0.634
Your Current Organism:
Salinisphaera shabanensis
NCBI taxonomy Id: 1033802
Other names: S. shabanensis E1L3A, Salinisphaera shabanensis E1L3A, Salinisphaera shabanensis str. E1L3A, Salinisphaera shabanensis strain E1L3A
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