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
KRM17646.1Adenine adenosine cation symporter. (441 aa)    
Predicted Functional Partners:
KRM16807.1
2-keto-3-deoxygluconate kinase.
   
 
 0.537
rbsK
Ribokinase; Catalyzes the phosphorylation of ribose at O-5 in a reaction requiring ATP and magnesium. The resulting D-ribose-5-phosphate can then be used either for sythesis of nucleotides, histidine, and tryptophan, or as a component of the pentose phosphate pathway.
   
 
 0.537
xpt
Xanthine phosphoribosyltransferase; Converts the preformed base xanthine, a product of nucleic acid breakdown, to xanthosine 5'-monophosphate (XMP), so it can be reused for RNA or DNA synthesis.
  
  
 0.465
guaA
GMP synthase; Catalyzes the synthesis of GMP from XMP.
     
 0.459
purE
Phospho ribosylaminoimidazole carboxylase (AIR carboxylase), catalytic subunit; Catalyzes the conversion of N5-carboxyaminoimidazole ribonucleotide (N5-CAIR) to 4-carboxy-5-aminoimidazole ribonucleotide (CAIR).
  
    0.435
KRM17668.1
Lactate dehydrogenase related enzyme; Belongs to the D-isomer specific 2-hydroxyacid dehydrogenase family.
  
 
 0.435
purD
Phosphoribosylamine--glycine ligase (phosphoribosylglycinamide synthetase); Belongs to the GARS family.
  
  
 0.417
purH
Bifunctional phospho ribosylaminoimidazole carboxamide formyltransferase IMP cyclohydrolase.
  
  
 0.415
purC
Phospho ribosylaminoimidazole-succinocarboxamide synthase; Belongs to the SAICAR synthetase family.
  
  
 0.407
KRM17645.1
Dihydroxyacetone kinase subunit DhaK.
       0.405
Your Current Organism:
Lactobacillus nantensis
NCBI taxonomy Id: 1423774
Other names: L. nantensis DSM 16982, Lactobacillus nantensis DSM 16982
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STRING is a Core Data Resource as designated by Global Biodata Coalition and ELIXIR.