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
yqfWPutative nucleotidase; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pe: putative enzyme; Belongs to the 5'(3')-deoxyribonucleotidase family. (193 aa)    
Predicted Functional Partners:
yqfX
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
  
    0.596
ydbA
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
  
     0.481
ylaI
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
  
    0.472
yfkK
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function; Belongs to the UPF0435 family.
  
    0.435
yueB
Bacteriophage SPP1 receptor; Required for YukE secretion. Probable component or regulator of the ESX/ESAT-6-like secretion system (BsEss). Bacteriophage SPP1 receptor. Essential for the irreversible adsorption of the bacteriophage.
  
     0.432
scoC
HTH-type transcriptional regulator Hpr; Negative regulator of protease production and sporulation. Acts by binding directly to the promoter of protease genes (aprE and nprE), and by repressing oligopeptide permease operons (appABCDF and oppABCDF), thereby preventing uptake of oligopeptides required for initiation of sporulation. Acts with SinR as a corepressor of epr expression.
  
     0.402
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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