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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
AF_2203Conserved hypothetical protein; Similar to GB:X69895 SP:P39044 PID:40067 percent identity: 30.00; identified by sequence similarity; putative. (119 aa)    
Predicted Functional Partners:
AF_2202
Tryptophan-specific permease, putative; Similar to percent identity: 25.23; identified by sequence similarity; putative.
  
  
 0.815
AF_2204
Arylsulfatase regulatory protein, putative; Similar to GB:M87049 SP:P25550 GB:M90498 PID:145390 PID:148199 percent identity: 29.93; identified by sequence similarity; putative.
  
    0.509
AF_1139
ABC transporter, ATP-binding protein; Similar to PID:1177253 SP:P55339 PID:2226115 GB:AL009126 percent identity: 38.18; identified by sequence similarity; putative.
 
  
 0.458
AF_2127
Transcriptional regulatory protein, LysR family; Similar to GB:L77117 SP:Q57748 PID:1591023 percent identity: 30.80; identified by sequence similarity; putative.
 
  
 0.435
AF_2205
Predicted coding region AF_2205; Hypothetical protein; identified by GeneMark; putative.
       0.421
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.