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
ytkAPutative lipoprotein; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; Product type lp: lipoprotein. (145 aa)    
Predicted Functional Partners:
ywoF
Putative pectate lyase; Evidence 3: Function proposed based on presence of conserved amino acid motif, structural feature or limited homology; putative enzyme.
   
  
 0.924
scuA
Assembly factor BSco of the Cu(A) site of cytochrome c oxidase; Necessary for insertion of copper into the active site of cytochrome c oxidase. May play a role in copper homeostasis or redox signaling; Belongs to the SCO1/2 family.
 
  
 0.903
resB
Factor required for cytochrome c synthesis; Required for the biogenesis of c-type cytochromes.
  
    0.875
resC
Factor required for cytochrome c synthesis; Required for the biogenesis of c-type cytochromes.
  
    0.871
cccA
Cytochrome c550; Not essential for growth on minimal or rich media.
 
    0.793
ctaG
Cytochrome aa(3) assembly factor; Evidence 1a: Function experimentally demonstrated in the studied strain; Product type f: factor.
 
    0.792
ylbA
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
  
    0.792
yneK
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
  
   
 0.791
ctaF
Cytochrome caa3 oxidase (subunit IV); Evidence 1a: Function experimentally demonstrated in the studied strain; Product type e: enzyme; Belongs to the cytochrome c oxidase bacterial subunit 4 family.
  
    0.790
yqgY
Conserved hypothetical protein; Evidence 4: Homologs of previously reported genes of unknown function.
  
    0.777
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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