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
pstS2Predicted extracellular phosphate-binding protein. (275 aa)    
Predicted Functional Partners:
pstC
Predicted phosphate transport system 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.
 
 
 0.997
pstA
Predicted phosphate transport system permease protein.
 
 
 0.997
pstB
Predicted phosphate import 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.
 
 
 0.994
pstS1
Predicted extracellular phosphate-binding protein.
 
  
 
0.954
phoU1
Predicted phosphate transport system protein; Plays a role in the regulation of phosphate uptake.
 
  
 0.890
phoU2
Predicted phosphate transport system protein; Plays a role in the regulation of phosphate uptake.
 
  
 0.890
ADL57914.1
Conserved hypothetical protein.
       0.658
ADL57906.1
Predicted phosphate transport system regulator.
 
  
 0.608
ADL57907.1
Citrate synthase-related protein.
     
 0.462
pheT
phenylalanyl-tRNA synthetase, beta chain.
 
    0.443
Your Current Organism:
Methanothermobacter marburgensis
NCBI taxonomy Id: 79929
Other names: M. marburgensis str. Marburg, Methanobacterium thermoautotrophicum (strain Marburg / DSM 2133), Methanobacterium thermoautotrophicum str. Marburg, Methanothermobacter marburgensis str. Marburg, Methanothermobacter marburgensis strain Marburg
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.