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Merck
CN

X0627

Xylan from oat spelts

Xylose ≥70 % by HPAE (after hydrolysis)

别名:

Poly(β-D-xylopyranose[1→4])

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化学文摘社编号:
UNSPSC Code:
12352201
EC Number:
232-760-6
MDL number:
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composition

arabinose, ≤10% HPAE , glucose, ≤15% HPAE , Xylose, ≥70% HPAE (after hydrolysis)

solubility

1 M NaOH: may be turbid

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

法规信息

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Cedric Montanier et al.
Proceedings of the National Academy of Sciences of the United States of America, 106(9), 3065-3070 (2009-02-17)
Enzymes that hydrolyze complex carbohydrates play important roles in numerous biological processes that result in the maintenance of marine and terrestrial life. These enzymes often contain noncatalytic carbohydrate binding modules (CBMs) that have important substrate-targeting functions. In general, there is
I Yamaura et al.
Agricultural and biological chemistry, 54(4), 921-926 (1990-04-01)
An endo-1,3-beta-D-xylanase (1,3-beta-D-xylan xylanohydrolase, EC 3.2.1.32) was purified from the culture fluid of Pseudomonas sp. PT-5 by ammonium sulfate fractionation, DEAE-Sepharose CL-6B, Toyopearl HW-50S, and Butyl-Toyopearl 650 M column chromatography. The purified enzyme gave a single band on polyacrylamide gel
Reiko Maeda et al.
Bioscience, biotechnology, and biochemistry, 76(5), 1032-1034 (2012-06-29)
β-1,3-Xylan was prepared from the green alga, Caulerpa lentillifera, and hydrolyzed to oligosaccharides by a mild acid treatment. The average degree of polymerization was about 5. The oligosaccharides reduced the number of viable human breast cancer MCF-7 cells in a
Yoshiaki Umemoto et al.
Marine biotechnology (New York, N.Y.), 14(1), 10-20 (2011-04-27)
The xylA gene from a marine bacterium, Vibrio sp. strain XY-214, encoding D-xylose isomerase (XylA) was cloned and expressed in Escherichia coli. The xylA gene consisted of 1,320-bp nucleotides encoding a protein of 439 amino acids with a predicted molecular
Fumiyoshi Okazaki et al.
Journal of bacteriology, 184(9), 2399-2403 (2002-04-12)
A beta-1,3-xylanase gene (txyA) from a marine bacterium, Alcaligenes sp. strain XY-234, has been cloned and sequenced. txyA consists of a 1,410-bp open reading frame that encodes 469 amino acid residues with a calculated molecular mass of 52,256 Da. The

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