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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
FP66_02435Phosphate ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology. (315 aa)    
Predicted Functional Partners:
FP66_02425
Phosphate ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.998
FP66_02430
ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.996
pstB
ATP-binding protein; PstABCS is an ATP dependent phosphate uptake system which is responsible for inorganic phosphate uptake during phosphate starvation; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.993
FP66_14235
ATP-binding protein; PstABCS is an ATP dependent phosphate uptake system which is responsible for inorganic phosphate uptake during phosphate starvation; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
 0.980
FP66_14225
Phosphate ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.977
FP66_14230
Phosphate ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
 
 0.960
FP66_02415
Transcriptional regulator PhoU; Regulates several genes involved in high affinity phosphate uptake; under conditions of high phosphate concentrations downregulates the PHO regulon; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.922
FP66_11530
ABC transporter permease; Derived by automated computational analysis using gene prediction method: Protein Homology.
     
 0.756
FP66_02440
Thioesterase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.743
modB
Part of ModCBA molybdate transporter; member of ABC superfamily; inner membrane component; regulated by repressor protein ModE; Derived by automated computational analysis using gene prediction method: Protein Homology.
   
 
 0.734
Your Current Organism:
Halomonas salina
NCBI taxonomy Id: 42565
Other names: ATCC 49509, CIP 106092, DSM 5928, Deleya salina, H. salina, JCM 21221, strain F8-11
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.