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
phoUPhosphate transport system regulatory protein PhoU; Plays a role in the regulation of phosphate uptake. (233 aa)    
Predicted Functional Partners:
pstB
Phosphate 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.
 
  
 0.998
APR54117.1
Phosphate ABC transporter, permease protein PstA; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.996
pstC
Phosphate ABC transporter permease subunit 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.
 
  
 0.954
APR54115.1
Phosphate ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.953
phoB
Phosphate regulon transcriptional regulatory protein PhoB; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.873
APR54380.1
Phosphate ABC transporter substrate-binding protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
  
 0.847
APR54114.1
ATPase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
   
 0.831
APR54110.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.684
APR54111.1
Serine kinase; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.684
APR54112.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.684
Your Current Organism:
Sphingomonas koreensis
NCBI taxonomy Id: 93064
Other names: DSM 15582, IFO 16723, JCM 11456, KCCM 41069, KCTC 2882, NBRC 16723, S. koreensis, Sphingomonas koreensis Lee et al. 2001, Sphingomonas sp. ABOJT, Sphingomonas sp. ABOJU, Sphingomonas sp. ABOJV, Sphingomonas sp. JSS-26, Sphingomonas sp. JSS-28, Sphingomonas sp. JSS26, Sphingomonas sp. JSS28, strain JSS26
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