N-acetilglukozaminilfosfatidillinozitolna deacetilaza
Prijeđi na navigaciju
Prijeđi na pretragu
| N-acetilglukozaminilfosfatidillinozitolna deacetilaza | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| Identifikatori | |||||||||
| EC broj | 3.5.1.89 | ||||||||
| CAS broj | 122191-30-4 | ||||||||
| IntEnz | IntEnz view | ||||||||
| BRENDA | BRENDA entry | ||||||||
| ExPASy | NiceZyme view | ||||||||
| KEGG | KEGG entry | ||||||||
| MetaCyc | metabolic pathway | ||||||||
| PRIAM | profile | ||||||||
| PDB | RCSB PDB PDBe PDBj PDBsum | ||||||||
| |||||||||
N-acetilglukozaminilfosfatidillinozitolna deacetilaza (EC 3.5.1.89, N-acetil-D-glukozaminilfosfatidilinozitolna acetilhidrolaza, N-acetilglukozaminilfosfatidilinozitolna de-N-acetilaza, GlcNAc-PI de-N-acetilaza, GlcNAc-PI deacetilaza, acetilglukozaminilfosfatidilinozitolna deacetilaza) je enzim sa sistematskim imenom 6-(N-acetil-alfa-D-glukozaminil)-1-fosfatidil-1D-mio-inozitol acetilhidrolaza.[1][2][3][4] Ovaj enzim katalizuje sledeću hemijsku reakciju
- 6-(N-acetil-alfa-D-glukozaminil)-1-fosfatidil-1D-mio-inozitol + H2O 6-(alfa-D-glukozaminil)-1-fosfatidil-1D-mio-inozitol + acetat
Ovaj enzim učestvuje u drugom koraku glikozilfosfatidilinozitol (GPI) formiranja kod eukariota.
Reference[uredi | uredi kod]
- ↑ Doering, T.L., Masteron, W.J., Englund, P.T. and Hart, G.W. (1989). „Biosynthesis of the glycosyl phosphatidylinositol membrane anchor of the trypanosome variant surface glycoprotein. Origin of the non-acetylated glucosamine”. J. Biol. Chem. 264: 11168-11173. PMID 2525555.
- ↑ Nakamura, N., Inoue, N., Watanabe, R., Takahashi, M., Takeda, J., Stevens, V.L. and Kinoshita, T. (1997). „Expression cloning of PIG-L, a candidate N-acetylglucosaminyl-phosphatidylinositol deacetylase”. J. Biol. Chem. 272: 15834-15840. PMID 9188481.
- ↑ Watanabe, R., Ohishi, K., Maeda, Y., Nakamura, N. and Kinoshita, T. (1999). „Mammalian PIG-L and its yeast homologue Gpi12p are N-acetylglucosaminylphosphatidylinositol de-N-acetylases essential in glycosylphosphatidylinositol biosynthesis”. Biochem. J. 339: 185-192. PMID 10085243.
- ↑ Smith, T.K, Crossman, A., Borissow, C.N., Paterson, M.J., Dix, A., Brimacombe, J.S. and Ferguson, M.A.J. (2001). „Specificity of GlcNAc-PI de-N-acetylase of GPI biosynthesis and synthesis of parasite-specific suicide substrate inhibitors”. EMBO J. 20: 3322-3332. PMID 11432820.
Literatura[uredi | uredi kod]
- Nicholas C. Price, Lewis Stevens (1999). Fundamentals of Enzymology: The Cell and Molecular Biology of Catalytic Proteins (Third izd.). USA: Oxford University Press. ISBN 019850229X.
- Eric J. Toone (2006). Advances in Enzymology and Related Areas of Molecular Biology, Protein Evolution (Volume 75 izd.). 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 izd.). Wiley Classics Library. ISBN 0471303097.
- Robert A. Copeland (2013). Evaluation of Enzyme Inhibitors in Drug Discovery: A Guide for Medicinal Chemists and Pharmacologists (2nd izd.). Wiley-Interscience. ISBN 111848813X.
- Gerhard Michal, Dietmar Schomburg (2012). Biochemical Pathways: An Atlas of Biochemistry and Molecular Biology (2nd izd.). Wiley. ISBN 0470146842.