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
nrdRTranscriptional regulator NrdR; Negatively regulates transcription of bacterial ribonucleotide reductase nrd genes and operons by binding to NrdR- boxes; Belongs to the NrdR family. (154 aa)    
Predicted Functional Partners:
fmt
methionyl-tRNA formyltransferase; Attaches a formyl group to the free amino group of methionyl- tRNA(fMet). The formyl group appears to play a dual role in the initiator identity of N-formylmethionyl-tRNA by promoting its recognition by IF2 and preventing the misappropriation of this tRNA by the elongation apparatus; Belongs to the Fmt family.
       0.788
folD
Tetrahydrofolate dehydrogenase/cyclohydrolase, NAD(P)-binding domain protein; Catalyzes the oxidation of 5,10-methylenetetrahydrofolate to 5,10-methenyltetrahydrofolate and then the hydrolysis of 5,10- methenyltetrahydrofolate to 10-formyltetrahydrofolate.
       0.779
mreC
Rod shape-determining protein MreC; Involved in formation and maintenance of cell shape.
 
     0.772
recO
DNA repair protein RecO; Involved in DNA repair and RecF pathway recombination.
       0.757
EFE87662.1
Phosphoenolpyruvate-dependent sugar phosphotransferase system, EIIA 2; KEGG: fnu:FN1491 9.2e-68 PTS system, IIA component K02768; Psort location: Cytoplasmic, score: 9.97.
       0.756
EFE87666.1
ACT domain protein; KEGG: fnu:FN1487 4.9e-69 hypothetical protein K06209; Psort location: Cytoplasmic, score: 8.96; Belongs to the UPF0735 family.
       0.753
EFE87660.1
Hypothetical protein.
       0.742
EFE87667.1
Hypothetical protein; KEGG: swp:swp_3771 4.6e-50 CBS domain protein; Psort location: CytoplasmicMembrane, score: 9.16.
  
    0.610
EFE87668.1
Hypothetical protein.
       0.604
EFE87669.1
Tetratricopeptide repeat protein; KEGG: fnu:FN0522 1.7e-05 exonuclease SBCC K03546.
  
    0.569
Your Current Organism:
Fusobacterium periodonticum
NCBI taxonomy Id: 546275
Other names: F. periodonticum ATCC 33693, Fusobacterium periodonticum ATCC 33693, Fusobacterium periodonticum str. ATCC 33693, Fusobacterium periodonticum strain ATCC 33693
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.