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
SHI69120.1Phosphate uptake regulator, PhoU; Plays a role in the regulation of phosphate uptake. (214 aa)    
Predicted Functional Partners:
SHI69026.1
Phosphate ABC transporter membrane protein 2, PhoT family (TC 3.A.1.7.1).
 
 
 0.999
pstB
Phosphate transport system 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.
 
 
 0.998
SHI68976.1
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.
 
  
 0.976
SHI68933.1
Phosphate transport system substrate-binding protein.
 
 
 0.972
SHI69209.1
Two-component system, OmpR family, phosphate regulon sensor histidine kinase PhoR.
 
   
 0.890
SHJ68725.1
Phosphate ABC transporter substrate-binding protein, PhoT family (TC 3.A.1.7.1).
 
 
 0.888
SHI69170.1
Two-component system, OmpR family, alkaline phosphatase synthesis response regulator PhoP.
  
 0.759
SHJ15372.1
PAS domain S-box-containing protein.
  
  
 0.577
SHI68887.1
Sortase B.
       0.480
SHI68838.1
DNA-binding transcriptional regulator, LysR family; Belongs to the LysR transcriptional regulatory family.
  
    0.479
Your Current Organism:
Parasporobacterium paucivorans
NCBI taxonomy Id: 1122934
Other names: P. paucivorans DSM 15970, Parasporobacterium paucivorans DSM 15970
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.