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N,N'-diacetilhitobioza fosforilaza
N,N'-diacetilhitobioza fosforilaza
Identifikatori
EC broj	2.4.1.280
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
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PMC	članci
PubMed	članci
NCBI	proteini

N,N'-diacetilhitobioza fosforilaza (EC 2.4.1.280, chbP (gen)) je enzim sa sistematskim imenom N,N'-diacetilhitobioza:fosfat N-acetil-D-glukozaminiltransferaza.^[1]^[2]^[3] Ovaj enzim katalizuje sledeću hemijsku reakciju

N,N'-diacetilhitobioza + fosfat

\rightleftharpoons

N-acetil-D-glukozamin + N-acetil-alfa-D-glukozamin 1-fosfat

Ovaj enzim je specifičan za N,N'-diacetilhitobiozu.

Reference

^ Park, J.K., Keyhani, N.O. and Roseman, S. (2000). „Chitin catabolism in the marine bacterium Vibrio furnissii. Identification, molecular cloning, and characterization of a N,N′-diacetylchitobiose phosphorylase”. J. Biol. Chem. 275: 33077—33083. PMID 10913116.
^ Honda, Y., Kitaoka, M. and Hayashi, K. (2004). „Reaction mechanism of chitobiose phosphorylase from Vibrio proteolyticus: identification of family 36 glycosyltransferase in Vibrio”. Biochem. J. 377: 225—232. PMID 13678418.
^ Hidaka, M., Honda, Y., Kitaoka, M., Nirasawa, S., Hayashi, K., Wakagi, T., Shoun, H. and Fushinobu, S. (2004). „Chitobiose phosphorylase from Vibrio proteolyticus', a member of glycosyl transferase family 36, has a clan GH-L-like (α/α)₆ barrel fold”. Structure. 12: 937—947. PMID 15274915.

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

Spoljašnje veze

N,N'-diacetylchitobiose+phosphorylase на US National Library of Medicine Medical Subject Headings (MeSH)

[1] Park, J.K., Keyhani, N.O. and Roseman, S. (2000). „Chitin catabolism in the marine bacterium Vibrio furnissii. Identification, molecular cloning, and characterization of a N,N′-diacetylchitobiose phosphorylase”. J. Biol. Chem. 275: 33077—33083. PMID 10913116.

[2] Honda, Y., Kitaoka, M. and Hayashi, K. (2004). „Reaction mechanism of chitobiose phosphorylase from Vibrio proteolyticus: identification of family 36 glycosyltransferase in Vibrio”. Biochem. J. 377: 225—232. PMID 13678418.

[3] Hidaka, M., Honda, Y., Kitaoka, M., Nirasawa, S., Hayashi, K., Wakagi, T., Shoun, H. and Fushinobu, S. (2004). „Chitobiose phosphorylase from Vibrio proteolyticus', a member of glycosyl transferase family 36, has a clan GH-L-like (α/α)₆ barrel fold”. Structure. 12: 937—947. PMID 15274915.

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