Xylan

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Chemical Structure| 9014-63-5 同义名 : 木聚糖 来源于玉米芯
CAS号 : 9014-63-5
货号 : A602060
分子式 : NONE
纯度 : 85%
分子量 : 0
MDL号 : MFCD00082148
存储条件:

Pure form Keep in dark place,Sealed in dry,Room Temperature

In solvent -20°C:3-6个月-80°C:12个月

溶解度 :

DMSO: 105 mg/mL,配合低频超声助溶,注意:DMSO长时间开封后,会吸水并导致溶解能力下降,请避免使用长期开封的DMSO

H2O: 100 mg/mL,配合低频超声助溶

动物实验配方:
生物活性
描述 Xylan is the major hemicellulose component of secondary cell walls in flowering plants. Xylan is a polysaccharide composed of xylose, which, like cellulose, contains predominantly linked β-D-xylose units[1].Xylan is a major plant polysaccharide found in the secondary walls of trachea and fibres as well as in the primary walls of parenchyma cells in gramineous plants. It is composed of linear chains of β-1,4-linked xylosyl residues that are usually decorated with 2-O-linked glucuronic acid (GlcA)/methylated glucuronic acid (MeGlcA)[2].
参考文献

[1]Martinez-Abad A, et al. Regular Motifs in Xylan Modulate Molecular Flexibility and Interactions with Cellulose Surfaces. Plant Physiol. 2017 Oct 25. pii: pp.01184.2017.

[2]Zhong R, et al. Regiospecific Acetylation of Xylan is Mediated by a Group of DUF231-Containing O-Acetyltransferases. Plant Cell Physiol. 2017;58(12):2126-2138.