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
phoUPhosphate transport system protein phoU; Plays a role in the regulation of phosphate uptake. (218 aa)    
Predicted Functional Partners:
pstB
Phosphate transport ATP-binding protein pstB; 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.
 
  
 0.997
pstA-2
Phosphate transport system permease protein pstA.
 
  
 0.989
pstA
Phosphate transport system permease protein pstA.
 
  
 0.983
pstS
Phosphate-binding protein.
 
  
 0.938
pstC-2
Phosphate transport system permease protein pstC; 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.
 
  
 0.937
BC_4269
Phosphate-binding protein.
 
  
 0.929
pstC
Phosphate transport system permease protein pstC; 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.
 
  
 0.924
lepB-6
Signal peptidase I; Belongs to the peptidase S26 family.
  
    0.759
phnD
Phosphonates-binding protein.
   
  
 0.628
phnE
Phosphonates transport system permease protein phnE.
   
  
 0.625
Your Current Organism:
Bacillus cereus ATCC 14579
NCBI taxonomy Id: 226900
Other names: B. cereus ATCC 14579, Bacillus cereus (strain ATCC 14579 / DSM 31)
Server load: low (34%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.