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
pstCPhosphate ABC transporter permease protein; 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. (462 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.
 0.999
pstA
Phosphate ABC transporter permease protein; Identified by sequence similarity; putative InterPro: Binding-protein-dependent transport systems inner membrane component; High confidence in function and specificity.
 
0.999
pstS
(phosphate ABC transporter periplasmicphosphate-binding protein) identified by sequencesimilarity; putative InterPro: Phosphate-binding protein; High confidence in function and specificity.
 
 0.999
phoU
Phosphate transport system regulatory protein; Plays a role in the regulation of phosphate uptake.
 
  
 0.917
gltB
Glutamate synthase, large subunit; Identified by sequencesimilarity; putative identified by match to PFAM protein family HMMPF04897 and HMMPF01645 InterPro: Ferredoxin-dependent glutamate synthase; High confidence in function and specificity.
     
 0.479
arsC-3
Arsenate reductase; Identified by sequence similarity; putative InterPro: Low molecular weight phosphotyrosine protein phosphatase; High confidence in function and specificity.
     
 0.444
acr3
Arsenical pump membrane protein ACR3; InterPro: Sodium bile acid symporter; conserved hypothetical protein.
     
 0.407
Your Current Organism:
Alcanivorax borkumensis
NCBI taxonomy Id: 393595
Other names: A. borkumensis SK2, Alcanivorax borkumensis SK2, Alcanivorax borkumensis str. SK2, Alcanivorax borkumensis strain SK2
Server load: low (26%) [HD]
STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.