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
pstA/CPhosphate ABC transporter permease protein. (614 aa)    
Predicted Functional Partners:
pstS
Phosphate binding protein PstS.
  
 
 0.999
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
phoU
Phosphate transport system regulatory protein.
  
  
 0.995
ACF07051.1
ABC-type phosphate/phosphonate transport system, ATP-binding protein.
  
  
 0.788
ACF07045.1
ABC-type phosphate/phosphonate transport system, permease component.
   
  
 0.766
ktrA
Potassium uptake protein.
  
  
 0.758
ACF07057.1
ABC transporter ATP-binding protein.
  
  
 0.720
plsY
Conserved membrane protein; Catalyzes the transfer of an acyl group from acyl-phosphate (acyl-PO(4)) to glycerol-3-phosphate (G3P) to form lysophosphatidic acid (LPA). This enzyme utilizes acyl-phosphate as fatty acyl donor, but not acyl-CoA or acyl-ACP.
       0.707
ACF07501.1
Amino acid permease.
 
   
 0.694
ppa
Inorganic pyrophosphatase; Catalyzes the hydrolysis of inorganic pyrophosphate (PPi) forming two phosphate ions.
      
 0.668
Your Current Organism:
Mycoplasma arthritidis
NCBI taxonomy Id: 243272
Other names: M. arthritidis 158L3-1, Mycoplasma arthritidis 158L3-1, Mycoplasma arthritidis str. 158L3-1, Mycoplasma arthritidis strain 158L3-1
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.