Glukozamin-fosfat N-acetiltransferaza

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PMC	članci
PubMed	članci
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Glukozamin-fosfat N-acetiltransferaza
Glukozamin-fosfat N-acetiltransferaza
Identifikatori
EC broj	2.3.1.4
CAS broj	9031-91-8
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
PMC
Pretraga
PMC	članci
PubMed	članci
NCBI	proteini

Glukozamin-fosfat N-acetiltransferaza (EC 2.3.1.4, fosfoglukozaminska transacetilaza, fosfoglukozaminska acetilaza, glukozamin-6-fosfatna acetilaza, D-glukozamin-6-P N-acetiltransferaza, aminodezoksiglukozafosfatna acetiltransferaza, glukozamin 6-fosfatna acetilaza, glukozamin 6-fosfatna N-acetiltransferaza, N-acetilglukozamin-6-fosfatna sintaza, fosfoglukozaminska N-acetilaza, glukozamin-6-fosfatna N-acetiltransferaza) je enzim sa sistematskim imenom acetil-KoA:D-glukozamin-6-fosfat N-acetiltransferaza.^[1]^[2]^[3]^[4] Ovaj enzim katalizuje sledeću hemijsku reakciju

acetil-KoA + D-glukozamin 6-fosfat

\rightleftharpoons

KoA + N-acetil-D-glukozamin 6-fosfat

Reference[уреди | уреди извор]

^ Davidson, E.A. (1966). „Glucosamine 6-phosphate N-acetylase”. Methods Enzymol. 9: 704—707.
^ Davidson, E.A., Blumenthal, H.J. and Roseman, F. (1957). „Glucosamine metabolism. II. Studies of glucosamine 6-phosphate N-acetylase”. J. Biol. Chem. 226: 125—133. PMID 13428743.
^ Pattabiraman, T.N. & Bachhawat, B.K. (1962). „Purification of glucosamine-6-phosphate N-acetylase from sheep brain”. Biochim. Biophys. Acta. 59: 681—689. PMID 14484387.
^ Boehmelt, G., Fialka, I., Brothers, G., McGinley, M.D., Patterson, S.D., Mo, R., Hui, C.C., Chung, S., Huber, L.A., Mak, T.W. and Iscove, N.N. (2000). „Cloning and characterization of the murine glucosamine-6-phosphate acetyltransferase EMeg32. Differential expression and intracellular membrane association”. J. Biol. Chem. 275: 12821—12832. PMID 10777580.

Literatura[уреди | уреди извор]

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.
William P. Jencks (1987). Catalysis in Chemistry and Enzymology. Dover Publications. ISBN 0486654605.

Spoljašnje veze[уреди | уреди извор]

Glucosamine-phosphate+N-acetyltransferase на US National Library of Medicine Medical Subject Headings (MeSH)

[1] Davidson, E.A. (1966). „Glucosamine 6-phosphate N-acetylase”. Methods Enzymol. 9: 704—707.

[2] Davidson, E.A., Blumenthal, H.J. and Roseman, F. (1957). „Glucosamine metabolism. II. Studies of glucosamine 6-phosphate N-acetylase”. J. Biol. Chem. 226: 125—133. PMID 13428743.

[3] Pattabiraman, T.N. & Bachhawat, B.K. (1962). „Purification of glucosamine-6-phosphate N-acetylase from sheep brain”. Biochim. Biophys. Acta. 59: 681—689. PMID 14484387.

[4] Boehmelt, G., Fialka, I., Brothers, G., McGinley, M.D., Patterson, S.D., Mo, R., Hui, C.C., Chung, S., Huber, L.A., Mak, T.W. and Iscove, N.N. (2000). „Cloning and characterization of the murine glucosamine-6-phosphate acetyltransferase EMeg32. Differential expression and intracellular membrane association”. J. Biol. Chem. 275: 12821—12832. PMID 10777580.

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п р у Enzimi
Teme	Aktivno mesto Alosterna regulacija Mesto vezivanja Katalitički perfektan enzim Koenzim Kofaktor Kooperativnost EC broj Enzimska kataliza Inhibicija enzima Enzimska kinetika Lajnviver—Berkov dijagram Mihaelis—Mentenina kinetika Spisak enzima
Tipovi	EC1 Oksidoreduktaze /spisak EC2 Transferaze /spisak EC3 Hidrolaze /spisak EC4 Lijaze /spisak EC5 Izomeraze /spisak EC6 Ligaze /spisak
B enzm: 1.1/2/3/4/5/6/7/8/10/11/13/14/15-18, 2.1/2/3/4/5/6/7/8, 2.7.10, 2.7.11-12, 3.1/2/3/4/5/6/7, 3.1.3.48, 3.4.21/22/23/24, 4.1/2/3/4/5/6, 5.1/2/3/4/99, 6.1-3/4/5-6