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
yugOPutative potassium channel protein; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative transporter. (328 aa)    
Predicted Functional Partners:
mstX
Atypical membrane-integrating protein (Mistic protein); Chaperone that facilitates the production and integration of integral membrane proteins into the bacterial lipid bilayer.
  
  
 0.980
yugP
Putative metal-dependent protease/peptidase; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type pe: putative enzyme.
  
  
 0.956
yrdP
Putative oxidoreductase; Involved in potassium and divalent cation transport. Enhances the transport activity of the cation/potassium transporter CzcD.
      
 0.919
nhaK
Na+/H+ antiporter; Transporter involved in the efflux of sodium, potassium, lithium and rubidium.
     
 0.863
ydaO
Putative metabolite transporter; High-affinity potassium transporter.
     
 0.708
yvrC
Putative lipoprotein binding vitamin B12; Probably part of an ABC transporter complex.
     
 0.688
yjbA
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; Belongs to the UPF0736 family.
  
    0.684
ktrA
Potassium uptake protein; Catalytic subunit of the KtrAB potassium uptake transporter. The 2 major potassium transporter complexes KtrAB and KtrCD confer resistance to both suddenly imposed and prolonged osmotic stress.
      
 0.682
ytrI
Protein involved in sporulation; Involved in sporulation.
  
    0.666
rsmB
RNA-binding Sun protein; Specifically methylates the cytosine at position 967 (m5C967) of 16S rRNA.
  
   0.654
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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