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
APE28616.1Phosphate ABC transporter, periplasmic phosphate-binding protein PstS; TC 3.A.1.7.1. (347 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.
 
 
 0.999
APE28614.1
Phosphate transport system permease protein PstA; TC 3.A.1.7.1.
 
 
 0.999
APE28615.1
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.
 
 
 0.999
APE28612.1
Phosphate transport system regulatory protein PhoU; Plays a role in the regulation of phosphate uptake.
 
  
 0.956
APE28618.1
Phosphate regulon sensor protein PhoR (SphS).
  
  
 0.579
APE28617.1
Phosphate-specific outer membrane porin OprP; Pyrophosphate-specific outer membrane porin OprO.
  
    0.577
APE28611.1
Phosphate regulon transcriptional regulatory protein PhoB (SphR).
  
  
 0.550
guaA
GMP synthase glutamine-hydrolyzing; Catalyzes the synthesis of GMP from XMP.
     
 0.479
pheT
Phenylalanyl-tRNA synthetase beta chain; Belongs to the phenylalanyl-tRNA synthetase beta subunit family. Type 1 subfamily.
  
  
 0.471
APE28550.1
2-oxoglutarate oxidoreductase, alpha subunit.
     
 0.465
Your Current Organism:
Erythrobacter gangjinensis
NCBI taxonomy Id: 502682
Other names: CGMCC 1.15024, E. gangjinensis, Erythrobacter gangjinensis Lee et al. 2010, Erythrobacter sp. K7-2, JCM 15420, KCTC 22330, strain K7-2
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