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
phoUTranscriptional repressor for high-affinity phosphate uptake; Plays a role in the regulation of phosphate uptake. (233 aa)    
Predicted Functional Partners:
pstA
Putative phosphate transport system permease protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homolgy; transporter.
 
  
 0.999
pstB
Phosphate import ATP-binding protein pstB(Phosphate-transporting ATPase)(ABC phosphate transporter); 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.
 
  
 0.995
pstC
Putative phosphate ABC transporter, permease protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homolgy; transporter.
 
  
 0.959
PSHAa0599
Putative phosphate ABC transporter; Function proposed based on presence of conserved amino acid motif, structural feature or limited homolgy; transporter.
 
  
 0.867
PSHAa1310
Putative signal peptidase I family protein; Function proposed based on presence of conserved amino acid motif, structural feature or limited homolgy; enzyme; Belongs to the peptidase S26 family.
  
    0.817
PSHAa0314
Putative inorganic phosphate transporter; Function proposed based on presence of conserved amino acid motif, structural feature or limited homolgy; transporter.
     
 0.784
phoB
Phosphate regulon transcriptional regulatory protein phoB; Function of homologous gene experimentally demonstrated in an other organism; regulator.
  
 0.734
phoR
Phosphate regulon sensor protein phoR; Function of homologous gene experimentally demonstrated in an other organism; regulator.
 
   
 0.670
PSHAa2951
Homologs of previously reported genes of unknown function.
   
    0.649
PSHAa0313
Homologs of previously reported genes of unknown function.
     
 0.644
Your Current Organism:
Pseudoalteromonas haloplanktis
NCBI taxonomy Id: 326442
Other names: P. haloplanktis TAC125, Pseudoalteromonas haloplanktis TAC125, Pseudoalteromonas haloplanktis str. TAC125, Pseudoalteromonas haloplanktis strain TAC125
Server load: low (16%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.