Gama-L-glutamil-butirozin B gama-glutamilna ciklotransferaza

Gama-L-glutamil-butirozin B gama-glutamilna ciklotransferaza
Identifikatori
EC broj	4.3.2.6
Baze podataka
IntEnz	IntEnz pregled
BRENDA	BRENDA pristup
ExPASy	NiceZyme pregled
KEGG	KEGG pristup
MetaCyc	metabolički put
PRIAM	profil
Strukture PBP	RCSB PDB PDBe PDBj PDBsum
Pretraga PMC članci PubMed članci NCBI proteini

Gama-L-glutamil-butirozin B gama-glutamilna ciklotransferaza (EC 4.3.2.6, btrG (gen)) je enzim sa sistematskim imenom gama-L-glutamil-butirosin B gama-glutamil ciklotransferaza (formira 5-oksoprolin).^[1] Ovaj enzim katalizuje sledeću hemijsku reakciju

gama-L-glutamil-butirosin B ${\displaystyle \rightleftharpoons }$ butirosin B + 5-oksoprolin

Ovaj enzim katalizuje prvi korak u biosintezi aminoglikozidnog antibiotika butirozina B.

Reference

1. Llewellyn, N.M., Li, Y. and Spencer, J.B. (2007). „Biosynthesis of butirosin: transfer and deprotection of the unique amino acid side chain”. Chem. Biol. 14: 379—386. PMID 17462573. CS1 одржавање: Вишеструка имена: списак аутора (веза)

Literatura

• Nicholas C. Price; Lewis Stevens (1999). Fundamentals of Enzymology: The Cell and Molecular Biology of Catalytic Proteins (Third изд.). USA: Oxford University Press. ISBN 019850229X. 
• Eric J. Toone (2006). Advances in Enzymology and Related Areas of Molecular Biology, Protein Evolution (Volume 75 изд.). Wiley-Interscience. ISBN 0471205036. 
• Branden C; Tooze J. Introduction to Protein Structure. New York, NY: Garland Publishing. ISBN 0-8153-2305-0. 
• Irwin H. Segel. Enzyme Kinetics: Behavior and Analysis of Rapid Equilibrium and Steady-State Enzyme Systems (Book 44 изд.). Wiley Classics Library. ISBN 0471303097. 

Spoljašnje veze

• Gamma-L-glutamyl-butirosin+B+gamma-glutamyl+cyclotransferase на US National Library of Medicine Medical Subject Headings (MeSH)