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
SFV73279.1Phosphate transport system regulatory protein PhoU. (227 aa)    
Predicted Functional Partners:
pstB
Phosphate transport ATP-binding protein PstB (TC 3.A.1.7.1); 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.
 
  
 0.985
pstA
Phosphate transport system permease protein PstA (TC 3.A.1.7.1).
 
  
 0.955
SFV72124.1
Phosphate transport system permease protein PstA (TC 3.A.1.7.1).
 
  
 0.930
SFV72123.1
Phosphate transport ATP-binding protein PstB (TC 3.A.1.7.1); Belongs to the ABC transporter superfamily.
 
  
 0.925
pstC
Sulfate transport system permease protein CysT; 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.
 
  
 0.888
pstS-2
Phosphate ABC transporter, periplasmic phosphate-binding protein PstS (TC 3.A.1.7.1).
 
  
 0.884
SFV73281.1
Phosphate regulon sensor protein PhoR (SphS).
 
   
 0.875
SFV73282.1
Phosphate regulon transcriptional regulatory protein PhoB (SphR).
 
  
 0.832
pstS
Phosphate ABC transporter, periplasmic phosphate-binding protein PstS (TC 3.A.1.7.1).
 
  
 0.701
SFV72241.1
Glutamate synthase [NADPH] large chain.
     
 0.519
Your Current Organism:
Desulfovibrio piger
NCBI taxonomy Id: 901
Other names: ATCC 29098, D. piger, DSM 749, Desulfomonas pigra
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