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.
Knowledge-based Evidence
from curated databases
textmining
Assay-based Predictions
experimentally determined
co-expression
Genomic Predictions
gene neighborhood
gene co-occurrence
gene fusions
Your Input:
Neighborhood
Gene fusion
Co-occurrence
Co-expression
Experiments
Databases
Textmining
[Homology]
Score
pstC_2Phosphate 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. (318 aa)    
Predicted Functional Partners:
pstC_1
Phosphate ABC transporter, permease protein, putative; Identified by match to protein family HMM PF00528; match to protein family HMM TIGR00974.
0.999
pstS-1
Phosphate ABC transporter, periplasmic phosphate-binding protein PstS; Part of the ABC transporter complex PstSACB involved in phosphate import; Belongs to the PstS family.
 
 0.998
pstA
Phosphate ABC transporter, permease protein PstA; Identified by similarity to SP:P07654; match to protein family HMM PF00528; match to protein family HMM TIGR00974.
0.996
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.
 
 0.996
pstS-2
Phosphate ABC transporter, periplasmic phosphate-binding protein; Part of the ABC transporter complex PstSACB involved in phosphate import; Belongs to the PstS family.
 
 0.994
pstC-2
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.
  
  
 
0.921
phoU
Phosphate transport system protein PhoU; Plays a role in the regulation of phosphate uptake.
 
  
 0.886
phoR
Phosphate regulon sensor protein PhoR; Identified by similarity to SP:P08400; match to protein family HMM PF00512; match to protein family HMM PF02518; match to protein family HMM TIGR02966.
     
 0.555
phoB
DNA-binding response regulator PhoB; Identified by similarity to SP:P45605; match to protein family HMM PF00072; match to protein family HMM PF00486; match to protein family HMM TIGR02154.
 
   
 0.552
ppx
Exopolyphosphatase; Identified by similarity to SP:Q9ZN70; match to protein family HMM PF02541.
     
 0.529
Your Current Organism:
Acidithiobacillus ferrooxidans
NCBI taxonomy Id: 243159
Other names: A. ferrooxidans ATCC 23270, Acidithiobacillus ferrooxidans ATCC 23270, Acidithiobacillus ferrooxidans str. ATCC 23270
Server load: low (16%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.