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KEGG   ENZYME: 2.3.1.321
Entry
EC 2.3.1.321                Enzyme                                 
Name
3'-N-debenzoyltaxol N-benzoyltransferase;
DBTNBT;
3'-N-debenzoyl-2'-deoxytaxol N-benzoyltransferase
Class
Transferases;
Acyltransferases;
Transferring groups other than aminoacyl groups
Sysname
benzoyl-CoA:3'-N-debenzoyltaxol 3'-N-benzoyltransferase
Reaction(IUBMB)
benzoyl-CoA + 3'-N-debenzoyltaxol = CoA + paclitaxel [RN:R08171]
Reaction(KEGG)
R08171
Substrate
benzoyl-CoA [CPD:C00512];
3'-N-debenzoyltaxol [CPD:C16524]
Product
CoA [CPD:C00010];
paclitaxel [CPD:C07394]
Comment
The enzyme, present in Taxus species (yew) catalyses the final step in paclitaxel (Taxol) biosynthesis.
History
EC 2.3.1.321 created 2024
Pathway
ec00904  Diterpenoid biosynthesis
ec01100  Metabolic pathways
ec01110  Biosynthesis of secondary metabolites
Orthology
K27850  3'-N-debenzoyltaxol N-benzoyltransferase
Genes
CJF131036108 131057048 131061338 131061339 131063160 131064149 131064150 131064151 131064161 131064181 131065005 131072850 131072870 131072871
Reference
1  [PMID:12089320]
  Authors
Walker K, Long R, Croteau R.
  Title
The final acylation step in taxol biosynthesis: cloning of the taxoid C13-side-chain N-benzoyltransferase from Taxus.
  Journal
Proc Natl Acad Sci U S A 99:9166-71 (2002)
DOI:10.1073/pnas.082115799
  Sequence
Reference
2  [PMID:18621016]
  Authors
Long RM, Lagisetti C, Coates RM, Croteau RB.
  Title
Specificity of the N-benzoyl transferase responsible for the last step of Taxol biosynthesis.
  Journal
Arch Biochem Biophys 477:384-9 (2008)
DOI:10.1016/j.abb.2008.06.021
Reference
3  [PMID:37897038]
  Authors
Zhang Y, Wiese L, Fang H, Alseekh S, Perez de Souza L, Scossa F, Molloy J, Christmann M, Fernie AR.
  Title
Synthetic biology identifies the minimal gene set required for paclitaxel biosynthesis in a plant chassis.
  Journal
Mol Plant 16:1951-1961 (2023)
DOI:10.1016/j.molp.2023.10.016
Other DBs
ExplorEnz - The Enzyme Database: 2.3.1.321
IUBMB Enzyme Nomenclature: 2.3.1.321
ExPASy - ENZYME nomenclature database: 2.3.1.321
BRENDA, the Enzyme Database: 2.3.1.321
LinkDB

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