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
napA4Na(+)/H(+) antiporter. (398 aa)    
Predicted Functional Partners:
lp_3563
Sodium-coupled N-acetylneuraminate transporter; Belongs to the sodium:solute symporter (SSF) (TC 2.A.21) family.
 
  
 0.955
lp_3566
N-acetylglucosamine 2-epimerase.
 
    0.860
lp_3577
Hypothetical membrane protein.
   
  
 0.849
lp_3575
Hypothetical membrane protein.
   
  
 0.843
araP
Arabinose (promiscuous) transporter, major facilitator superfamily (MFS); Belongs to the major facilitator superfamily. Sugar transporter (TC 2.A.1.1) family.
   
  
 0.665
nanK
Bifunctional protein: N-acetyl mannosamine kinase, ROK family; transcription regulator.
 
    0.604
lox
NAD-independent L-lactate dehydrogenase.
     
 0.560
rpoD
DNA-directed RNA polymerase, sigma factor 42; Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released. This sigma factor is the primary sigma factor during exponential growth.
      
 0.556
clpL
ATP-dependent Clp protease, ATP-binding subunit ClpL; Belongs to the ClpA/ClpB family.
  
  
 0.551
pox4
Pyruvate oxidase; Belongs to the TPP enzyme family.
   
  
 0.485
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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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.