close STRING v12.5 is now available!
The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
mraZProtein MraZ; Belongs to the MraZ family. (143 aa)    
Predicted Functional Partners:
rsmH-2
Ribosomal RNA small subunit methyltransferase H 2; Specifically methylates the N4 position of cytidine in position 1402 (C1402) of 16S rRNA.
  
 0.987
rsmH
S-adenosyl-methyltransferase MraW; Specifically methylates the N4 position of cytidine in position 1402 (C1402) of 16S rRNA.
 
  
 0.920
fliE
Flagellar hook-basal body complex protein FliE.
   
 
 0.831
murD
UDP-N-acetylmuramoylalanine-D-glutamate ligase; Cell wall formation. Catalyzes the addition of glutamate to the nucleotide precursor UDP-N-acetylmuramoyl-L-alanine (UMA). Belongs to the MurCDEF family.
     
 0.711
C804_01261
Hypothetical protein.
       0.706
C804_01452
Flagellar protein FliS.
    
   0.705
flgK
Flagellar hook-associated protein FlgK.
    
   0.705
C804_04354
Flagellar hook-associated protein FlgK; Belongs to the flagella basal body rod proteins family.
    
   0.705
C804_04370
Flagellar protein FliS.
    
   0.705
pheT
phenylalanine-tRNA ligase, beta subunit; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily.
   
   0.686
Your Current Organism:
Lachnospiraceae bacterium A4
NCBI taxonomy Id: 397291
Other names: L. bacterium A4
Server load: low (26%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.