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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene Fusion
Cooccurrence
Coexpression
Experiments
Databases
Textmining
[Homology]
Score
pstSPhosphate ABC transporter phosphate binding protein. (287 aa)    
Predicted Functional Partners:
pstB
Phosphate ABC transporter ATP-binding protein; Part of the ABC transporter complex PstSACB involved in phosphate import. Responsible for energy coupling to the transport system; Belongs to the ABC transporter superfamily. Phosphate importer (TC 3.A.1.7) family.
 0.999
pstA
Phosphate ABC transporter permease protein.
 0.999
pstC
Phosphate ABC transporter permease protein; Part of the binding-protein-dependent transport system for phosphate; probably responsible for the translocation of the substrate across the membrane; Belongs to the binding-protein-dependent transport system permease family. CysTW subfamily.
 0.999
phoU-2
Phosphate transport system protein PhoU; Plays a role in the regulation of phosphate uptake.
 
  
 0.904
MCP_1884
Putative phosphate transport system protein.
 
  
 0.761
phoU-1
Phosphate transport system protein PhoU; Plays a role in the regulation of phosphate uptake.
 
  
 0.732
dnaK
Heat shock protein 70; Acts as a chaperone.
     
 0.708
MCP_1878
Putative phosphoesterase; Belongs to the Protein of unknown function UPF0025 family (IPR000979).
       0.629
MCP_0108
Phosphate transporter.
 
   
 0.530
MCP_2581
Putative response regulator.
  
  
 0.490
Your Current Organism:
Methanocella paludicola
NCBI taxonomy Id: 304371
Other names: M. paludicola SANAE, Methanocella paludicola SANAE, methanogenic archaeon SANAE, methanogenic archaeon str. SANAE, methanogenic archaeon strain SANAE
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.