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
pstAPhosphate transport system permease protein. (310 aa)    
Predicted Functional Partners:
pstB
ATP-binding component of high-affinity phosphate-specific transport system; 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
pstC
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.
 
0.999
pstS
Phosphate-binding periplasmic protein precursor; Part of the ABC transporter complex PstSACB involved in phosphate import; Belongs to the PstS family.
 
 
 0.999
Bpet1958
Putative transport protein; Plays a role in the regulation of phosphate uptake.
 
  
 0.977
ppk
Polyphosphate kinase; Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP). Belongs to the polyphosphate kinase 1 (PPK1) family.
     
 0.604
pheT
phenylalanyl-tRNA synthetase beta chain; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily.
  
  
 0.502
guaA
GMP synthase; Catalyzes the synthesis of GMP from XMP.
     
 0.497
ugpQ
UgpQ protein; Glycerophosphoryl diester phosphodiesterase.
  
  
 0.492
ppx
Ppx protein; Exopolyphosphatase.
     
 0.489
Bpet3612
Probable phosphate transporter.
     
 0.469
Your Current Organism:
Bordetella petrii
NCBI taxonomy Id: 94624
Other names: B. petrii, Bordetella petrii von Wintzingerode et al. 2001, CCUG 43448, DSM 12804, strain Se-1111R
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.