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; COG: COG0307; Pfam: PF00677; InterPro: IPR001783. (200 aa)    
Predicted Functional Partners:
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.
 
 0.999
ribA
GTP cyclohydrolase II; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate; Belongs to the GTP cyclohydrolase II family. In the N-terminal section; belongs to the DHBP synthase 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.
 
 0.999
ribB
3,4-dihydroxy-2-butanone-4-phosphate synthase; Catalyzes the conversion of D-ribulose 5-phosphate to formate and 3,4-dihydroxy-2-butanone 4-phosphate. Belongs to the DHBP synthase family.
 0.999
ribF
Riboflavin biosynthesis protein RibF; COG: COG0196; Pfam: PF06574,PF01687; InterPro: IPR002606; Belongs to the ribF family.
 
 
 0.955
EEW53280.1
Cof-like hydrolase; COG: COG0561; Pfam: PF08282; InterPro: IPR000150.
     
 0.908
rpmE
Ribosomal protein L31; COG: COG0254; Pfam: PF01197; InterPro: IPR002150.
   
    0.687
nox
NADH oxidase; COG: COG0446; Pfam: PF07992,PF00070,PF02852; InterPro: IPR013027.
   
    0.687
pgmB
Beta-phosphoglucomutase; COG: COG0637; Pfam: PF00702; InterPro: IPR005834.
   
 
  0.484
EEW54456.1
Flavin reductase; COG: COG0431; Pfam: PF03358; InterPro: IPR005025.
   
 
  0.470
Your Current Organism:
Lactobacillus antri
NCBI taxonomy Id: 525309
Other names: L. antri DSM 16041, Lactobacillus antri DSM 16041, Lactobacillus antri str. DSM 16041, Lactobacillus antri strain DSM 16041
Server load: low (14%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.