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
KQR43684.1Phosphate transporter; Derived by automated computational analysis using gene prediction method: Protein Homology. (387 aa)    
Predicted Functional Partners:
KQR44790.1
Phosphate ABC transporter substrate-binding protein; Part of the ABC transporter complex PstSACB involved in phosphate import; Belongs to the PstS family.
     
 0.835
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.
     
 0.776
KQR43685.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
       0.773
KQR46414.1
Acetyltransferase; Derived by automated computational analysis using gene prediction method: Protein Homology.
 
 
    0.594
mshD
Hypothetical protein; Catalyzes the transfer of acetyl from acetyl-CoA to desacetylmycothiol (Cys-GlcN-Ins) to form mycothiol.
   
  
 0.554
KQR43683.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: Protein Homology.
  
    0.514
KQR44106.1
PhoU family transcriptional regulator; Plays a role in the regulation of phosphate uptake.
     
 0.496
ppk
Polyphosphate kinase; Catalyzes the reversible transfer of the terminal phosphate of ATP to form a long-chain polyphosphate (polyP). Belongs to the polyphosphate kinase 1 (PPK1) family.
     
 0.494
KQR44123.1
Phosphate ABC transporter permease; 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.
     
 0.493
KQR43686.1
Hypothetical protein; Derived by automated computational analysis using gene prediction method: GeneMarkS+.
       0.468
Your Current Organism:
Frigoribacterium sp. Leaf164
NCBI taxonomy Id: 1736282
Other names: F. sp. Leaf164
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.