Glukuronoarabinoksilan endo-1,4-beta-ksilanaza

Glukuronoarabinoksilan endo-1,4-beta-ksilanaza
Identifikatori
EC broj3.2.1.136
CAS broj123609-77-8
Baze podataka
IntEnzIntEnz pregled
BRENDABRENDA pristup
ExPASyNiceZyme pregled
KEGGKEGG pristup
MetaCycmetabolički put
PRIAMprofil
Strukture PBPRCSB PDB PDBe PDBj PDBsum
Pretraga
PMCčlanci
PubMedčlanci
NCBIproteini

Glukuronoarabinoksilan endo-1,4-beta-ksilanaza (EC 3.2.1.136, feraksanska endoksilanaza, feraksanaza, endoarabinoksilanaza, glukuronaksilanska ksilohidrolaza, glukuronaksilanaza, glukuronaksilanska ksilanohidrolaza, glukuronarabinoksilan 1,4-beta-D-ksilanohidrolaza) je enzim sa sistematskim imenom glukuronarabinoksilan 4-beta-D-ksilanohidrolaza.[1] Ovaj enzim katalizuje sledeću hemijsku reakciju

Endohidroliza (1->4)-beta-D-ksilozil veza u pojedinim glukuronarabinoksilanima

Ovaj enzim je veoma aktivan na feruloisanim arabinoksilanima ćelijskog zida žitarica.

Reference

  1. ^ Nishitani, K. & Nevins, D.J. (1988). „Enzymic analysis of feruloylated arabinoxylans (Feraxan) derived from Zea mays cell walls. I. Purification of novel enzymes capable of dissociating Feraxan fragments from Zea mays coleoptile cell wall”. Plant Physiol. 87: 883—890. PMID 16666240. 

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

  • Glucuronoarabinoxylan+endo-1,4-beta-xylanase на US National Library of Medicine Medical Subject Headings (MeSH)
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TemeTipovi
  • 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
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