| Entry |
|
| Name |
17alpha-hydroxyprogesterone aldolase;
C-17/C-20 lyase;
17alpha-hydroxyprogesterone acetaldehyde-lyase |
| Class |
Lyases;
Carbon-carbon lyases;
Aldehyde-lyases
 |
| Sysname |
17alpha-hydroxyprogesterone acetaldehyde-lyase
(4-androstene-3,17-dione-forming) |
| Reaction(IUBMB) |
17alpha-hydroxyprogesterone = androst-4-ene-3,17-dione +
acetaldehyde [RN:R01841] |
| Reaction(KEGG) |
R01841;
(other) R03403 R08516
 |
| Substrate |
17alpha-hydroxyprogesterone [CPD:C01176] |
| Product |
androst-4-ene-3,17-dione [CPD:C00280];
acetaldehyde [CPD:C00084] |
| Pathway |
PATH: ec00140 Steroid hormone biosynthesis
PATH: ec01100 Metabolic pathways |
Reference Authors Title
Journal Organism
|
1 [PMID:4435747]
Nowotny E, Sananez RD, Nattero G, Yantorno C, Faillaci MG.
Bioconversion of steroids in vitro by testes from autoimmunized
rabbits.
Hoppe. Seylers. Z. Physiol. Chem. 355 (1974) 716-20.
Oryctolagus cuniculus |
| Other DBs |
ExplorEnz - The Enzyme Database: 4.1.2.30
IUBMB Enzyme Nomenclature: 4.1.2.30
ExPASy - ENZYME nomenclature database: 4.1.2.30
BRENDA, the Enzyme Database: 4.1.2.30
CAS: 62213-24-5 |