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
yrkPTwo-component response regulator [YrkQ]; Member of the two-component regulatory system YrkQ/YrkP. (231 aa)    
Predicted Functional Partners:
yrkO
Putative integral inner membrane protein; Involved in transport.
  
  
 0.982
yrkN
Putative N-acetyltransferase; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pe: putative enzyme.
   
  
 0.960
yrkQ
Two-component sensor histidine kinase [YrkP]; Member of the two-component regulatory system YrkQ/YrkP. Probably activates YrkP by phosphorylation.
 
 
 0.940
ykcB
Putative integral 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.
   
  
 0.921
ykoH
Two-component sensor histidine kinase [YkoG]; Probable member of the two-component regulatory system YkoH/YkoG. Potentially phosphorylates YkoG.
 
 0.886
phoR
Two-component sensor histidine kinase; Member of the two-component regulatory system PhoP/PhoR involved in the alkaline phosphatase genes regulation. PhoR may function as a membrane-associated protein kinase that phosphorylates PhoP in response to environmental signals.
 
 0.869
yvrG
Two-component sensor histidine kinase YvrG innvolved in cell wall processes [YvrH]; Member of the two-component regulatory system YvrG/YvrH that positively regulates 7 transcriptional units (wprA, wapA-yxxG, dltABCDE, sunA, sunT-bdbA-yolJ-bdbB, sigO-rsoA, and sigX-rsiX), and negatively regulates the lytABC operon. Probably activates YvrH by phosphorylation.
 
 0.860
psiE
Phosphate starvation inducible protein; Evidence 2a: Function of homologous gene experimentally demonstrated in an other organism; membrane component.
  
    0.854
ykoT
Putative glycosyltransferase; 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 glycosyltransferase 2 family.
   
  
 0.846
kinB
Two-component sensor histidine kinase; Phosphorylates the sporulation-regulatory proteins spo0A and spo0F. Spo0F is required for the KinB activity.
 
   0.845
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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