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
ytxKPutative nucleic acid methyltransferase; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pe: putative enzyme; To type I restriction system adenine methylases. (329 aa)    
Predicted Functional Partners:
ydfJ
Putative proton metabolite efflux transporter; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter; Belongs to the resistance-nodulation-cell division (RND) (TC 2.A.6) family. MmpL subfamily.
      
 0.919
yhaI
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
   
  
 0.873
yhaQ
Na+-efflux ABC transporter (ATP-binding protein); Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; transporter.
      
 0.849
epsJ
Putative glycosyl transferase; May be involved in the production of the exopolysaccharide (EPS) component of the extracellular matrix during biofilm formation. EPS is responsible for the adhesion of chains of cells into bundles; Belongs to the glycosyltransferase 2 family.
   
  
 0.825
tpx
Putative peroxiredoxin; Thiol-specific peroxidase that catalyzes the reduction of hydrogen peroxide and organic hydroperoxides to water and alcohols, respectively. Plays a role in cell protection against oxidative stress by detoxifying peroxides.
  
    0.818
ezrA
Negative regulator of FtsZ ring formation; Negative regulator of FtsZ ring formation; modulates the frequency and position of FtsZ ring formation. Inhibits FtsZ ring formation at polar sites. Interacts either with FtsZ or with one of its binding partners to promote depolymerization.
 
    0.776
ypiA
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
  
     0.766
coiA
Protein involved in establishment of DNA transport in competence; Required for optimal transformation.
  
     0.763
ctpA
Carboxy-terminal processing protease; Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; enzyme.
   
  
 0.753
ydiL
Putative membrane protease; May function as endopeptidase which proteolytically removes the C-terminal three residues of farnesylated peptides containing the CAAX motif where C is cysteine, A is an aliphatic amino acid and X is any amino acid; Belongs to the peptidase U48 family.
 
    0.741
Your Current Organism:
Bacillus subtilis 168
NCBI taxonomy Id: 224308
Other names: B. subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis 168, Bacillus subtilis subsp. subtilis str. 168, Bacillus subtilis subsp. subtilis str. BGSC 1A700
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