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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
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[Homology]
Score
yxxGHypothetical protein; Immunity protein component of a toxin-immunity protein module, which functions as a cellular contact-dependent growth inhibition (CDI) system. Neutralizes the tRNase activity of cognate toxin WapA upon expression in E.coli. Does not inhibit WapA from other strains of B.subtilis. The WapA C-terminus cannot be expressed on its own in E.coli, however it can be cloned in the presence of its cognate immunity protein gene. Cell contact is necessary for growth inhibition. (142 aa)    
Predicted Functional Partners:
wapA
Cell wall-associated protein precursor; Toxic component of a toxin-immunity protein module, which functions as a cellular contact-dependent growth inhibition (CDI) system. A site-specific general tRNA nuclease, the C-terminus (residues 2201-2334) removes 2 or 4 nucleotides from the 3' end of at least 4 tRNAs (upon expression in E.coli), possibly endonucleolytically. The nuclease activity is neutralized by expression of the cognate immunity protein WapI from the same strain, but not its homolog from 2 other B.subtilis strains. The C-terminus cannot be expressed on its own in E.coli, how [...]
  
  
 0.997
yxiF
Putative phage reverse transcriptase or polymerase; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pe: putative enzyme.
  
  
 0.966
yxiM
Putative esterase (lipoprotein); Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme; Belongs to the 'GDSL' lipolytic enzyme family.
  
  
 0.868
yxzC
Putative nucleic acid binding protein; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pf: putative factor.
  
    0.830
yxiG
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
  
    0.813
yxiH
Hypothetical protein; Evidence 5: No homology to any previously reported sequences.
  
    0.794
yxzG
Putative nucleic acid binding protein; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pf: putative factor.
  
    0.784
yxiI
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
  
    0.690
yxiJ
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
  
    0.681
yxiK
Putative phage head maturation protein; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pf: putative factor.
  
    0.670
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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