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
pstFPhosphate ABC transporter, substrate binding protein. (300 aa)    
Predicted Functional Partners:
pstD
Phosphate 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.
 
 0.993
pstC
Phosphate ABC transporter, permease protein.
 
 0.990
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.
 
 0.987
pstA
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.
 
 0.986
pstE
Phosphate ABC transporter, substrate binding protein.
  
 
 
0.905
phoU
Phosphate transport system regulatory protein; Plays a role in the regulation of phosphate uptake.
 
  
 0.867
fhuD
Iron chelatin ABC transporter, substrate binding protein.
      
 0.805
lp_2076
Nitrate/sulfonate/bicarbonate ABC transporter,ATP-binding protein.
   
  
 0.686
lp_3125
Fumarate reductase, flavoprotein subunit precursor.
      
 0.647
lamB
Auto-inducing peptide (AIP) export/modification protein; May be involved in the proteolytic processing of a quorum sensing system signal molecule precursor; Belongs to the AgrB family.
      
 0.644
Your Current Organism:
Lactobacillus plantarum
NCBI taxonomy Id: 220668
Other names: L. plantarum WCFS1, Lactobacillus plantarum WCFS1, Lactobacillus plantarum str. WCFS1, Lactobacillus plantarum strain WCFS1
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