Enzyme
|
E.C. no
|
Substrate
|
Reaction type
|
Products
|
---|
PE
|
PME
|
EC3.1.1.11
|
Pectin
|
Deesterification
|
Pectic acid + methanol
|
PAE
|
EC3.1.1.6
|
Pectin
|
Deesterification
|
Pectic acid methanol
|
Depolymerases
|
Hydrolases
|
Endo-PG
|
EC3.2.1.15
|
Pectic acid
|
Hydrolysis
|
Oligogalacturonates
|
Exo-PG1
|
EC3.2.1.67
|
Pectic acid
|
Hydrolysis
|
Monogalacturonates
|
Exo-PG2
|
EC3.2.1.82
|
Pectic acid
|
Hydrolysis
|
Digalacturonates
|
Lyase
|
Endo-PGL
|
EC4.2.2.2
|
Pectic acid
|
Trans-elimination
|
Unsaturated oligogalacturonates
|
Exo-PGL
|
EC4.2.2.9
|
Pectic acid
|
Trans-elimination
|
Unsaturated digalacturonates
|
Endo-PMGL
|
EC4.2.2.10
|
Pectin
|
Trans-elimination
|
Unsaturated methyloligogalacturonates
|
PPase
| | |
–
|
Protopectin
|
Hydrolysis
|
Pectin
|
- PE pectin esterase, PME pectin methyl esterase, PAE pectin acetyl esterase, PG polygalacturonase, PGL polygalacturonate lyase, PMGL polymethylgalacturonate lyase, PPase protopectinase