Any feedback?
Please rate this page
(enzyme.php)
(0/150)

BRENDA support

BRENDA Home
show all | hide all No of entries

Information on EC 1.1.3.39 - nucleoside oxidase (H2O2-forming)

for references in articles please use BRENDA:EC1.1.3.39
Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
EC Tree
IUBMB Comments
A heme-containing flavoprotein (FAD). Other purine and pyrimidine nucleosides (as well as 2'-deoxyribonucleosides and arabinosides) are substrates, but ribose and nucleotides are not substrates. The overall reaction takes place in two separate steps, with the 5'-dehydro nucleoside being released from the enzyme to serve as substrate for the second reaction. This enzyme differs from EC 1.1.3.28, nucleoside oxidase, as it produces hydrogen peroxide rather than water.
Specify your search results
Select one or more organisms in this record: ?
Show additional data
Do not include text mining results
Include (text mining) results
Include results (AMENDA + additional results, but less precise)
The expected taxonomic range for this enzyme is: Elizabethkingia meningoseptica
REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
adenosine + 2 O2 + H2O = 9-riburonosyladenine + 2 H2O2
show the reaction diagram
adenosine + O2 = 5'-dehydroadenosine + H2O2
show the reaction diagram
-
-
-
-
Select items on the left to see more content.