To improve security and privacy, we are moving our web pages and services from HTTP to HTTPS.
To give users of web services time to transition to HTTPS, we will support separate HTTP and HTTPS services until the end of 2017.
From January 2018 most HTTP traffic will be automatically redirected to HTTPS. [more...]
View this page in https

ENZYME entry: EC 4.3.1.9

Accepted Name
Glucosaminate ammonia-lyase.
Alternative Name(s)
2-amino-2-deoxy-D-gluconate ammonia-lyase.
2-amino-2-deoxy-D-gluconate hydro-lyase (deaminating).
Acetylenemonocarboxylic acid hydrase.
Aminodeoxygluconate ammonia-lyase.
Aminodeoxygluconate dehydratase.
D-glucosaminate dehydratase.
D-glucosaminic acid dehydrase.
Glucosaminic dehydrase.
Reaction catalysed
2-amino-2-deoxy-D-gluconate <=> 2-dehydro-3-deoxy-D-gluconate + NH(3)
Cofactor(s)
Pyridoxal 5'-phosphate.
Comment(s)
  • The enzyme releases an unstable enamine product that tautomerizes to an imine form, which undergoes spontaneous hydrolytic deamination to form the final product.
  • Formerly EC 4.2.1.26 and EC 4.3.1.21.
Cross-references
BRENDA4.3.1.9
EC2PDB4.3.1.9
ExplorEnz4.3.1.9
PRIAM enzyme-specific profiles4.3.1.9
KEGG Ligand Database for Enzyme Nomenclature4.3.1.9
IUBMB Enzyme Nomenclature4.3.1.9
IntEnz4.3.1.9
MEDLINEFind literature relating to 4.3.1.9
MetaCyc4.3.1.9
UniProtKB/Swiss-Prot
Q93HX6, GLCAL_PSEFL

View entry in original ENZYME format
View entry in raw text format (no links)

All UniProtKB/Swiss-Prot entries referenced in this entry, with possibility to download in different formats, align etc.
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 4.3.1.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 4.3.-.-
All ENZYME / UniProtKB/Swiss-Prot entries corresponding to 4.-.-.-