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
ribH6,7-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. (154 aa)    
Predicted Functional Partners:
Sgly_1798
Diaminohydroxyphosphoribosylaminopyrimidine deaminase; 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
Sgly_1799
COGs: COG0307 Riboflavin synthase alpha chain; InterPro IPR001783; KEGG: dsy:DSY1663 riboflavin synthase subunit alpha; PFAM: Lumazine-binding protein; PRIAM: Riboflavin synthase; SPTR: Riboflavin synthase alpha chain; TIGRFAM: Lumazine-binding protein; PFAM: Lumazine binding domain; TIGRFAM: riboflavin synthase, alpha subunit.
 
 0.999
ribBA
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; In the C-terminal section; belongs to the GTP cyclohydrolase II family.
 
 0.999
Sgly_2016
COGs: COG0516 IMP dehydrogenase/GMP reductase; InterPro IPR000644: IPR001093; KEGG: cce:Ccel_0394 inosine 5-monophosphate dehydrogenase; PFAM: IMP dehydrogenase/GMP reductase; Cystathionine beta-synthase, core; PRIAM: IMP dehydrogenase; SPTR: IMP dehydrogenase/GMP reductase; PFAM: CBS domain; IMP dehydrogenase / GMP reductase domain; TIGRFAM: inosine-5'-monophosphate dehydrogenase.
  
 
 0.912
Sgly_2247
Riboflavin kinase; COGs: COG0196 FAD synthase; InterPro IPR015864: IPR015865: IPR004821: IPR002606; KEGG: dhd:Dhaf_3672 riboflavin biosynthesis protein RibF; PFAM: Riboflavin kinase; FAD synthetase; PRIAM: FAD synthetase., Riboflavin kinase; SPTR: FAD synthase; TIGRFAM: Riboflavin kinase/FAD synthetase; Cytidyltransferase-related; PFAM: Riboflavin kinase; FAD synthetase; TIGRFAM: riboflavin kinase/FMN adenylyltransferase; cytidyltransferase-related domain; Belongs to the ribF family.
  
  
 0.898
Sgly_2341
Sun protein; Specifically methylates the cytosine at position 967 (m5C967) of 16S rRNA.
  
  
 0.859
nusB
NusB antitermination factor; Involved in transcription antitermination. Required for transcription of ribosomal RNA (rRNA) genes. Binds specifically to the boxA antiterminator sequence of the ribosomal RNA (rrn) operons.
  
  
 0.840
pyrB
COGs: COG0540 Aspartate carbamoyltransferase catalytic chain; HAMAP: Aspartate carbamoyltransferase, eukaryotic; InterPro IPR006132: IPR006131: IPR002082; KEGG: dhd:Dhaf_4019 aspartate carbamoyltransferase catalytic subunit; PFAM: Aspartate/ornithine carbamoyltransferase, carbamoyl-P binding; Aspartate/ornithine carbamoyltransferase, Asp/Orn-binding domain; PRIAM: Aspartate carbamoyltransferase; SPTR: Aspartate carbamoyltransferase; TIGRFAM: Aspartate carbamoyltransferase, eukaryotic; PFAM: Aspartate/ornithine carbamoyltransferase, carbamoyl-P binding domain; Aspartate/ornithine carbam [...]
  
    0.796
rplU
LSU ribosomal protein L21P; This protein binds to 23S rRNA in the presence of protein L20; Belongs to the bacterial ribosomal protein bL21 family.
   
    0.787
metK
Methionine adenosyltransferase; Catalyzes the formation of S-adenosylmethionine (AdoMet) from methionine and ATP. The overall synthetic reaction is composed of two sequential steps, AdoMet formation and the subsequent tripolyphosphate hydrolysis which occurs prior to release of AdoMet from the enzyme.
  
 
 0.773
Your Current Organism:
Syntrophobotulus glycolicus
NCBI taxonomy Id: 645991
Other names: S. glycolicus DSM 8271, Syntrophobotulus glycolicus DSM 8271, Syntrophobotulus glycolicus str. DSM 8271, Syntrophobotulus glycolicus strain DSM 8271
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