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
yktAConserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function; PubMedId: 19429628; Belongs to the UPF0223 family. (88 aa)    
Predicted Functional Partners:
rnpZA
Omega 1 subunit of RNA polymerase; Evidence 1a: Function experimentally demonstrated in the studied strain; Product type f: factor; Belongs to the UPF0356 family.
 
  
 0.844
ylbG
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
 
   
 0.655
yutD
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function; PubMedId: 12770717.
  
  
 0.606
yobA
Hypothetical protein; Evidence 5: No homology to any previously reported sequences.
      
 0.579
speA
Arginine decarboxylase; Catalyzes the formation of agmatine from arginine.
  
    0.572
suhB
Inositol monophosphatase; Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; Product type e: enzyme; Belongs to the inositol monophosphatase superfamily.
 
  
 0.560
yqgQ
Putative single strand nucleic acid binding transcription factor; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pf: putative factor.
  
   
 0.556
gpsB
Cell division protein; Divisome component that associates with the complex late in its assembly, after the Z-ring is formed, and is dependent on DivIC and PBP2B for its recruitment to the divisome. Together with EzrA, is a key component of the system that regulates PBP1 localization during cell cycle progression. Its main role could be the removal of PBP1 from the cell pole after pole maturation is completed. Also contributes to the recruitment of PBP1 to the division complex. Not essential for septum formation; Belongs to the GpsB family.
  
     0.533
yitL
RNA-binding protein; Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; Product type f: factor.
   
  
 0.486
yozE
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function; Belongs to the UPF0346 family.
   
  
 0.485
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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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.