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. (215 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
pstA
Phosphate ABC transporter, permease protein PstA; COG: COG0581.
  
 0.996
pstC
Phosphate ABC transporter, 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.
 
  
 0.925
EFV02671.1
ATPase/histidine kinase/DNA gyrase B/HSP90 domain protein; COG: COG0642.
 
   
 0.914
EFV02665.1
Putative Phosphate-binding protein PstS 2; COG: COG0226.
 
  
 0.913
EFV02670.1
Response regulator receiver domain protein; COG: COG0745.
 
  
 0.850
EFV02607.1
Hypothetical protein; 1.14.99.36.
   
    0.459
lepB-2
Signal peptidase I; COG: COG0681; Belongs to the peptidase S26 family.
  
    0.449
lepB
Signal peptidase I; Belongs to the peptidase S26 family.
   
    0.444
EFV01969.1
PTS system, glucose-like IIB component; COG: COG1263.
      
 0.440
Your Current Organism:
Pseudoramibacter alactolyticus
NCBI taxonomy Id: 887929
Other names: P. alactolyticus ATCC 23263, Pseudoramibacter alactolyticus ATCC 23263, Pseudoramibacter alactolyticus str. ATCC 23263, Pseudoramibacter alactolyticus strain ATCC 23263
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