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

BRENDA support

4.2.3.104: alpha-humulene synthase

This is an abbreviated version!
For detailed information about alpha-humulene synthase, go to the full flat file.

Word Map on EC 4.2.3.104

Reaction

(2E,6E)-farnesyl diphosphate
=
alpha-humulene
+
diphosphate

Synonyms

(E)-beta-caryophyllene/alpha-humulene synthase, alpha-humulene synthase, beta-caryophyllene/alpha-humulene synthase, CAHS, Hs1, Hs2, HS3, hum, sesquiterpene synthase1, Sst1, TPS1, TPS12, TPS2, ZSS1, zssI

ECTree

     4 Lyases
         4.2 Carbon-oxygen lyases
             4.2.3 Acting on phosphates
                4.2.3.104 alpha-humulene synthase

Substrates Products

Substrates Products on EC 4.2.3.104 - alpha-humulene synthase

Please wait a moment until all data is loaded. This message will disappear when all data is loaded.
SUBSTRATE
PRODUCT                       
REACTION DIAGRAM
ORGANISM
UNIPROT
COMMENTARY
(Substrate) hide
LITERATURE
(Substrate)
COMMENTARY
(Product) hide
LITERATURE
(Product)
Reversibility
r=reversible
ir=irreversible
?=not specified
(2E)-geranyl diphosphate + H2O
geraniol + diphosphate
show the reaction diagram
the enzyme produces limonene, linalool, alpha-terpineol, and geraniol from geranyl diphosphate. Geraniol is the main product
-
-
?
(2E,6E)-farnesyl diphosphate
alpha-humulene + diphosphate
show the reaction diagram
(2Z)-neryl diphosphate
limonene + diphosphate
show the reaction diagram
the enzyme produces linalool, alpha-terpineol, geraniol, alpha-terpinolene, p-menth-2-en-1-ol, piperitol, and nerol from neryl diphosphate. Limonene is the main product
-
-
?
2 (2E,6E)-farnesyl diphosphate
beta-caryophyllene + alpha-humulene + 2 diphosphate
show the reaction diagram
-
-
-
?
4 (2E,6E)-farnesyl diphosphate
guaia-1(10),11-diene + guaia-1(5),11-diene + alpha-humulene + beta-elemene + 4 diphosphate
show the reaction diagram
-
products are 55% guaia-1(10),11-diene, 14% guaia-1(5),11-diene, 10% alpha-humulene, 10% beta-elemene, 6% alloaromadendrene and 5% beta-caryophyllene
-
?
additional information
?
-