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The next version of STRING is ready for use in your analyses: updated networks across STRING • newly available directed regulatory networks • a new typed view showing functional, physical, and regulatory edges in one network • new clustering options and cluster-based layouts • … and much more!
Explore STRING v12.5 →
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
cadA-2Lead, cadmium, zinc and mercury transporting ATPase; Copper-translocating P-type ATPase. (902 aa)    
Predicted Functional Partners:
Lead-2
Lead, cadmium, zinc and mercury transporting ATPase; Copper-translocating P-type ATPase.
 
 
0.705
SFV73715.1
Deacetylases, including yeast histone deacetylase and acetoin utilization protein.
       0.682
SFV74073.1
Hypothetical protein.
  
 
 0.632
SFV73717.1
Transcriptional regulator, MerR family.
 
  
 0.631
nifJ
Pyruvate-flavodoxin oxidoreductase; Belongs to the pyruvate:ferredoxin/flavodoxin oxidoreductase family.
  
  
 0.427
SFV72847.1
Multi-sensor hybrid histidine kinase.
  
  
 0.412
Your Current Organism:
Desulfovibrio piger
NCBI taxonomy Id: 901
Other names: ATCC 29098, D. piger, DSM 749, Desulfomonas pigra
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.