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
yqfTConserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function. (84 aa)    
Predicted Functional Partners:
cotF
Spore coat protein; Evidence 1a: Function experimentally demonstrated in the studied strain; Product type s: structure.
   
  
 0.599
yqfU
Putative integral inner membrane protein; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pm: putative membrane component.
       0.572
yozN
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
   
    0.515
spoIIID
Transcriptional regulator; This protein regulates the transcription of sigK, which encodes mother cell chamber RNA polymerase sigma-factor (sigma K).
   
    0.447
zur
Transcriptional regulator (Fur family); Acts as a negative controlling element, employing Zn(2+) as a cofactor to bind the operator of the repressed genes. Required for the zinc-specific repression of two operons implicated in zinc uptake, yciC and ycdHIyceA. Also represses the expression of rpmE2, the gene for ribosomal protein L31B, which is expressed only after the end of exponential growth.
       0.445
yknT
Hypothetical protein; Evidence 5: No homology to any previously reported sequences; PubMedId: 15383836, 15743949.
   
  
 0.443
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.