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Literature summary for 1.17.3.2 extracted from

  • Casero, E.; de Quesada, A.M.; Jin, J.; Quintana, M.C.; Pariente, F.; Abruna, H.D.; Vazquez, L.; Lorenzo, E.
    Comprehensive study of bioanalytical platforms: xanthine oxidase (2006), Anal. Chem., 78, 530-537.
    View publication on PubMed

Application

Application Comment Organism
biotechnology construction of amperometric biosensors based in xanthine oxidase which has been immobilized by covalent binding to gold electrodes modified with dithiobis-N-succinimidyl propionate. Redox dyes thionine and methylene blue work well as electron acceptors for reduced enzyme Bos taurus

KM Value [mM]

KM Value [mM] KM Value Maximum [mM] Substrate Comment Organism Structure
0.000077
-
methylene blue pH 6.5 Bos taurus
0.000325
-
thionine pH 6.5 Bos taurus

Organism

Organism UniProt Comment Textmining
Bos taurus
-
commercial preparation
-

Source Tissue

Source Tissue Comment Organism Textmining
milk buttermilk Bos taurus
-

Substrates and Products (Substrate)

Substrates Comment Substrates Organism Products Comment (Products) Rev. Reac.
xanthine + methylene blue + O2
-
Bos taurus urate + reduced methylene blue
-
?
xanthine + thionine + O2
-
Bos taurus urate + reduced thionine
-
?

Synonyms

Synonyms Comment Organism
XnOx
-
Bos taurus