erythro-3-hydroxy-L-aspartate ammonia-lyase EC#: 4.3.1.20; ChemWhat Code: 1382850

Product Name erythro-3-hydroxy-L-aspartate ammonia-lyase
Example Structure Example Structure of erythro-3-hydroxy-L-aspartate ammonia-lyase EC#: 4.3.1.20
Synonyms 3-Hydroxyaspartate dehydratase, Dehydratase, 3-hydroxyaspartate, EC 4.2.1.38, Erythro-3-hydroxyaspartate hydro-lyase (deaminating), Erythro-beta-hydroxyaspartate dehydratase, Hydroxyaspartate dehydratase
EC Number 4.3.1.20
CAS Registry Number
Comments A pyridoxal-phosphate protein. The enzyme, which was characterized from the bacterium?Paracoccus denitrificans?NCIMB 8944, is highly specific for the?L-isomer of?erythro-3-hydroxyaspartate. Different from EC?4.3.1.16,?threo-3-hydroxy-L-aspartate ammonia-lyase and EC?4.3.1.27,?threo-3-hydroxy-D-aspartate ammonia-lyase. Requires a divalent cation such as Mn2+, Mg2+, or Ca2+.
Cofactor pyridoxal 5′-phosphate
History
Reactions Erythro-3-hydroxy-L-aspartate = oxaloacetate + NH(3).

Buy Reagent

No reagent supplier? Send quick inquiry to ChemWhat
Want to be listed here as a reagent supplier? (Paid service) Click here to contact ChemWhat

Approved Manufacturers

Want to be listed as an approved manufacturer (Requires approvement)? Please download and fill out this form and send back to approved-manufacturers@chemwhat.com

Contact Us for Other Help

Contact us for other information or services Click here to contact ChemWhat