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 ABC transporter, permease protein PstA; [P] COG4208 ABC-type sulfate transport system, permease component. (487 aa)    
Predicted Functional Partners:
pstS
ABC superfamily (peri_bind) high-affinity phosphate transporter; [P] COG0226 ABC-type phosphate transport system, periplasmic component.
 
 
 0.999
NOR53_703
Binding-protein-dependent transport systems inner membrane component; [P] COG0581 ABC-type phosphate transport system, permease component.
 
0.999
phoU
Phosphate transport system regulatory protein PhoU; Plays a role in the regulation of phosphate uptake.
 
  
 0.998
phoR
Phosphate regulon sensor kinase PhoR; [T] COG0642 Signal transduction histidine kinase.
 
   
 0.919
phoB
Phosphate regulon transcriptional regulatory protein PhoB; [TK] COG0745 Response regulators consisting of a CheY-like receiver domain and a winged-helix DNA-binding domain.
     
 0.872
modA
[P] COG0725 ABC-type molybdate transport system, periplasmic component.
    
 0.768
EED31774.1
[P] COG1785 Alkaline phosphatase; Belongs to the alkaline phosphatase family.
  
  
 0.666
EED33966.1
ATPase; [U] COG3267 Type II secretory pathway, component ExeA (predicted ATPase).
    
  0.655
NOR53_784
Type I secretion outer membrane protein, TolC; [MU] COG1538 Outer membrane protein.
    
  0.654
EED31840.1
[C] COG0584 Glycerophosphoryl diester phosphodiesterase.
  
  
 0.630
Your Current Organism:
gamma proteobacterium NOR53
NCBI taxonomy Id: 566466
Other names: g. proteobacterium NOR5-3, gamma proteobacterium NOR5-3
Server load: low (22%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.