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
pstCPhosphate transport system 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. (323 aa)    
Predicted Functional Partners:
pstS
Phosphate-binding protein PstS; Ab initio prediction:Prodigal:2.6; similar to AA sequence:UniProtKB:Q7A5Q2.
 
 
 0.999
pstB
Phosphate import ATP-binding protein PstB; 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.
 
 0.999
pstA
Phosphate transport system permease protein PstA; Ab initio prediction:Prodigal:2.6; similar to AA sequence:UniProtKB:P07654.
 
 
0.998
APW61072.1
Hypothetical protein; Plays a role in the regulation of phosphate uptake.
 
  
 0.830
APW61877.1
Hypothetical protein; Plays a role in the regulation of phosphate uptake.
 
  
 0.830
arfB
Peptidyl-tRNA hydrolase ArfB; Ab initio prediction:Prodigal:2.6; similar to AA sequence:UniProtKB:P40711.
       0.426
Your Current Organism:
Paludisphaera borealis
NCBI taxonomy Id: 1387353
Other names: DSM 28747, Isosphaera sp. PX4, P. borealis, Paludisphaera borealis Kulichevskaya et al. 2016, Planctomycetaceae bacterium PT1, VKM B-2904, strain PX4
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