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

BRENDA support

BRENDA Home
show all | hide all No of entries

Information on EC 4.1.1.108 - 4-hydroxyphenylacetaldehyde synthase

for references in articles please use BRENDA:EC4.1.1.108
Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
EC Tree
     4 Lyases
         4.1 Carbon-carbon lyases
             4.1.1 Carboxy-lyases
                4.1.1.108 4-hydroxyphenylacetaldehyde synthase
IUBMB Comments
A pyridoxal 5'-phosphate protein. The enzyme, isolated from the the plant Petroselinum crispum (parsley), catalyses the production of 4-hydroxyphenylacetaldehyde directly from L-tyrosine. Tyramine is not formed as an intermediate. The enzyme has a low activity with L-dopa (cf. EC 4.1.1.107, 3,4-dihydroxyphenylacetaldehyde synthase).
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 enzyme appears in viruses and cellular organisms
Synonyms
4-HPAA synthase, 4HPAAS, TyrDC-2, more
REACTION
REACTION DIAGRAM
COMMENTARY hide
ORGANISM
UNIPROT
LITERATURE
L-tyrosine + O2 + H2O = (4-hydroxyphenyl)acetaldehyde + CO2 + NH3 + H2O2
show the reaction diagram
-
-
-
-
Select items on the left to see more content.