From Wikipedia, the free encyclopedia
3-hydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione monooxygenase
Identifiers
EC no. 1.14.14.12
Databases
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB structures RCSB PDB PDBe PDBsum
Search
PMC articles
PubMed articles
NCBI proteins

3-hydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione monooxygenase ( EC 1.14.14.12, HsaA) is an enzyme with systematic name 3-hydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione,FMNH2:oxygen oxidoreductase. [1] This enzyme catalyses the following chemical reaction:

3-hydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione + FMNH2 + O2 3,4-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione + FMN + H2O

This bacterial enzyme participates in the degradation of several steroids, including cholesterol and testosterone.

References

  1. ^ Dresen C, Lin LY, D'Angelo I, Tocheva EI, Strynadka N, Eltis LD (July 2010). "A flavin-dependent monooxygenase from Mycobacterium tuberculosis involved in cholesterol catabolism". The Journal of Biological Chemistry. 285 (29): 22264–75. doi: 10.1074/jbc.M109.099028. PMC  2903365. PMID  20448045.

External links

From Wikipedia, the free encyclopedia
3-hydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione monooxygenase
Identifiers
EC no. 1.14.14.12
Databases
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB structures RCSB PDB PDBe PDBsum
Search
PMC articles
PubMed articles
NCBI proteins

3-hydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione monooxygenase ( EC 1.14.14.12, HsaA) is an enzyme with systematic name 3-hydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione,FMNH2:oxygen oxidoreductase. [1] This enzyme catalyses the following chemical reaction:

3-hydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione + FMNH2 + O2 3,4-dihydroxy-9,10-secoandrosta-1,3,5(10)-triene-9,17-dione + FMN + H2O

This bacterial enzyme participates in the degradation of several steroids, including cholesterol and testosterone.

References

  1. ^ Dresen C, Lin LY, D'Angelo I, Tocheva EI, Strynadka N, Eltis LD (July 2010). "A flavin-dependent monooxygenase from Mycobacterium tuberculosis involved in cholesterol catabolism". The Journal of Biological Chemistry. 285 (29): 22264–75. doi: 10.1074/jbc.M109.099028. PMC  2903365. PMID  20448045.

External links


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