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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 →
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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
AF_0245Iron-dependent repressor (desR); Similar to PID:899417 percent identity: 28.18; identified by sequence similarity; putative. (192 aa)    
Predicted Functional Partners:
AF_0246
Iron (II) transporter (feoB-1); Similar to GB:L77117 SP:Q57986 PID:1591272 percent identity: 33.33; identified by sequence similarity; putative.
 
  
 0.790
AF_1984
Iron-dependent repressor (troR); Similar to GP:1777937 percent identity: 28.35; identified by sequence similarity; putative.
 
   
 0.686
AF_2232
Ferric uptake regulation protein (fur); Similar to GB:U06072 PID:508861 percent identity: 25.77; identified by sequence similarity; putative; Belongs to the Fur family.
  
  
 0.565
AF_1981
ABC transporter, permease protein; Similar to GB:L11577 SP:P42361 percent identity: 29.88; identified by sequence similarity; putative.
  
  
 0.475
AF_1983
ABC transporter, periplasmic binding protein; Similar to GP:1777933 percent identity: 25.39; identified by sequence similarity; putative.
  
  
 0.454
AF_0247
Predicted coding region AF_0247; Hypothetical protein; identified by GeneMark; putative.
       0.442
AF_1982
ABC transporter, ATP-binding protein; Similar to GP:1777934 percent identity: 41.30; identified by sequence similarity; putative.
  
  
 0.420
AF_2127
Transcriptional regulatory protein, LysR family; Similar to GB:L77117 SP:Q57748 PID:1591023 percent identity: 30.80; identified by sequence similarity; putative.
  
 
 0.412
Your Current Organism:
Archaeoglobus fulgidus
NCBI taxonomy Id: 224325
Other names: A. fulgidus DSM 4304, Archaeoglobus fulgidus DSM 4304, Archaeoglobus fulgidus VC-16, Archaeoglobus fulgidus str. DSM 4304, Archaeoglobus fulgidus strain DSM 4304
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.