Pseudotropin aciltransferaza

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Pseudotropin aciltransferaza
Identifikatori
EC broj 2.3.1.186
CAS broj 162535-26-4&title= 138440-78-5, 162535-26-4
IntEnz IntEnz view
BRENDA BRENDA entry
ExPASy NiceZyme view
KEGG KEGG entry
MetaCyc metabolic pathway
PRIAM profile
PDB RCSB PDB PDBe PDBj PDBsum

Pseudotropin aciltransferaza (EC 2.3.1.186, pseudotropin:acil-KoA transferaza, tigloil-KoA:pseudotropin aciltransferaza, acetil-KoA:pseudotropin aciltransferaza, pseudotropin acetiltransferaza, pseudotropin tigloiltransferaza, PAT) je enzim sa sistematskim imenom acil-KoA:pseudotropin O-aciltransferaza.[1][2][3][4] Ovaj enzim katalizuje sledeću hemijsku reakciju

acil-KoA + pseudotropin KoA + O-acilpseudotropin

Ovaj enzim je apsolutno specifičan za endo/3alfa konfiguraciju tropina.

Reference[uredi | uredi kod]

  1. Rabot, S., Peerless, A.C.J. and Robins, R.J. (1995). „Tigloyl-CoA:pseudotropine acyltransferase — an enzyme of tropane alkaloid biosynthesis”. Phytochemistry 39: 315-322. 
  2. Robins, R.J., Bachmann, P., Robinson, T., Rhodes, M.J. and Yamada, Y. (1991). „The formation of 3α- and 3β-acetoxytropanes by Datura stramonium transformed root cultures involves two acetyl-CoA-dependent acyltransferases”. FEBS Lett. 292: 293-297. PMID 1959620. 
  3. Robins, R.J., Bachmann,P., Peerless, A.C.J. and Rabot, S. (1994). „Esterification reactions in the biosynthesis of tropane alkaloids in transformed root cultures”. Plant Cell, Tissue Organ Cult. 38: 241-247. 
  4. Boswell, H.D., Dräger, B., McLauchlan, W.R., Portsteffen, A., Robins, D.J., Robins, R.J. and Walton, N.J. (1999). „Specificities of the enzymes of N-alkyltropane biosynthesis in Brugmansia and Datura. Phytochemistry 52: 871-878. PMID 10626376. 

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