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
pstAABC transporter, permease protein; Identified by sequence similarity. (362 aa)    
Predicted Functional Partners:
pstS
Phosphate porter; Part of the ABC transporter complex PstSACB involved in phosphate import; Belongs to the PstS family.
 
 
 0.999
pstC
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
pstB
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 regulator; Plays a role in the regulation of phosphate uptake.
 
  
 0.988
pheT
phenylalanyl-tRNA synthetase, beta subunit; Identified by sequence similarity; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily.
  
  
 0.495
Lxx18290
Two-component system, sensor protein; Identified by sequence similarity.
     
 0.463
guaA
GMP synthetase; Catalyzes the synthesis of GMP from XMP.
     
 0.438
phoP
Two-component system, regulatory protein; Identified by sequence similarity.
     
 0.428
Your Current Organism:
Leifsonia xyli CTCB07
NCBI taxonomy Id: 281090
Other names: L. xyli subsp. xyli str. CTCB07, Leifsonia xyli subsp. xyli CTCB07, Leifsonia xyli subsp. xyli str. CTCB07, Leifsonia xyli subsp. xyli strain CTCB07
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.