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
amtBAmmonium transporter AmtB; High confidence in function and specificity. (413 aa)    
Predicted Functional Partners:
glnB
Nitrogen regulatory protein P-II; High confidence in function and specificity; Belongs to the P(II) protein family.
 
 0.999
glnA
GlnA protein; PF00120: Glutamine synthetase, catalytic domain, TIGR00653: glutamine synthetase, type I; High confidence in function and specificity.
  
  
 0.890
gltB
Glutamate synthase, large subunit; PF01645: Conserved region in glutamate synthase; High confidence in function and specificity.
 
  
 0.716
glnR
Glutamine synthetase repressor; GLNR, MerR family transcriptional regulator; High confidence in function and specificity.
  
  
 0.671
pyrB
Aspartate carbamoyltransferase; High confidence in function and specificity; Belongs to the aspartate/ornithine carbamoyltransferase superfamily. ATCase family.
   
  
 0.630
argB
ArgB protein; Catalyzes the ATP-dependent phosphorylation of N-acetyl-L- glutamate; Belongs to the acetylglutamate kinase family. ArgB subfamily.
     
 0.567
llmg_0967
Putative permease protein; Major facilitator superfamily; Family membership.
  
   
 0.561
llmg_1104
Drug-export protein; Family membership.
  
   
 0.545
citB
Aconitate hydratase; Catalyzes the isomerization of citrate to isocitrate via cis- aconitate.
  
 
 0.522
kinA
Sensor protein kinase kinA; High confidence in function and specificity.
  
 
 0.519
Your Current Organism:
Lactococcus lactis
NCBI taxonomy Id: 416870
Other names: L. lactis subsp. cremoris MG1363, Lactococcus lactis subsp. cremoris MG1363, Lactococcus lactis subsp. cremoris str. MG1363, Lactococcus lactis subsp. cremoris strain MG1363
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.