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
KRM98343.1Lactose operon repressor. (336 aa)    
Predicted Functional Partners:
KRM99168.1
Phosphoenolpyruvate-dependent sugar phosphotransferase system eiiabc, probable trhalose specific.
  
 
 0.922
KRN00077.1
protein-N(pi)-phosphohistidine--sugar phosphotransferase.
  
 
 0.922
KRN00580.1
Hypothetical protein.
  
 
 0.922
galK
Galactokinase; Catalyzes the transfer of the gamma-phosphate of ATP to D- galactose to form alpha-D-galactose-1-phosphate (Gal-1-P). Belongs to the GHMP kinase family. GalK subfamily.
 
  
 0.888
KRM98342.1
Lactose permease.
 
  
 0.878
KRM98069.1
Pyruvate kinase; Belongs to the pyruvate kinase family.
    
 
 0.875
KRM98384.1
Phosphocarrier protein HPr.
   
 
 0.853
ribA
3,4-dihydroxy-2-butanone-4-phosphate synthase; Catalyzes the conversion of GTP to 2,5-diamino-6- ribosylamino-4(3H)-pyrimidinone 5'-phosphate (DARP), formate and pyrophosphate; Belongs to the GTP cyclohydrolase II family. In the N-terminal section; belongs to the DHBP synthase family.
    
   0.818
guaA
GMP synthase (glutamine-hydrolyzing); Catalyzes the synthesis of GMP from XMP.
    
   0.809
metG
methionyl-tRNA synthetase; Is required not only for elongation of protein synthesis but also for the initiation of all mRNA translation through initiator tRNA(fMet) aminoacylation; Belongs to the class-I aminoacyl-tRNA synthetase family. MetG type 2B subfamily.
    
   0.795
Your Current Organism:
Lactobacillus taiwanensis
NCBI taxonomy Id: 1423809
Other names: L. taiwanensis DSM 21401, Lactobacillus taiwanensis DSM 21401
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