跳转至内容
Merck
CN

L1882

Sigma-Aldrich

来自 普通小麦 的凝集素（小麦）

agarose conjugate, saline suspension

别名:

WGA, Wheat germ agglutinin

登录查看公司和协议定价

选择尺寸

关于此项目

UNSPSC代码:
12352202
NACRES:
NA.32

主要文件

查看所有文档
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助
技术服务
需要帮助？我们经验丰富的科学家团队随时乐意为您服务。
让我们为您提供帮助

偶联物

agarose conjugate

质量水平

200

表单

saline suspension

标记范围

5-10 mg per mL

基质

cross-linked 4% beaded agarose

基质活化

cyanogen bromide

容量

≥0.1 mg/mL binding capacity (ovomucoid)

储存温度

2-8°C

正在寻找类似产品? 访问 产品对比指南

相关类别

一般描述

凝集素是糖类结合蛋白，广泛存在于真菌、植物和动物中。凝集素的二级结构富含 β-链，表面具有糖类结合位点。

应用

用于纯化含有（D-N-乙酰氨基葡萄糖）2或N-乙酰神经氨酸的糖蛋白。

生化/生理作用

WGA 不具有血型特异性，但具有与 N-乙酰基-β-D-葡糖胺残基和 N-乙酰基-β-D-葡糖胺低聚物的亲和性。WGA 不含蛋白结合糖。
凝集素可用于鉴定、成像和靶向糖缀合物。与寡糖、糖蛋白和糖脂发生特异性相互作用。因此，凝集素用于微阵列测定，可实现有效的糖组谱分析。在植物和真菌内部，凝集素可抵御病原体或寄生物（feeder）侵袭。还参与宿主识别和组织粘附。

外形

悬浮于含15 mM叠氮化钠的1.0 M NaCl溶液中

制备说明

由亲和纯化凝集素制备偶联物。

储存分类代码

10 - Combustible liquids

WGK

WGK 3

个人防护装备

Eyeshields, Gloves

法规信息

动植物源性产品
此项目有

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000367703
0000315666
0000315653
0000315666
0000268585

没有发现合适的版本？

如果您需要特殊版本，可通过批号或批次号查找具体证书。

搜索COA

已有该产品？

在文件库中查找您最近购买产品的文档。

访问文档库

K Paz et al.
The Journal of biological chemistry, 271(12), 6998-7003 (1996-03-22)
A structural analysis has been carried out to determine which part of the intracellular domain of the insulin receptor (IR) beta subunit is involved in direct interaction with the receptor substrates IRS-1 and Shc. Toward this end, the juxtamembrane (JM)
Binding sugars: from natural lectins to synthetic receptors and engineered neolectins
Arnaud J, et al.
Chemical Society Reviews, 42(11), 4798-4813 (2013)
Shohei Wakao et al.
Cellular and molecular life sciences : CMLS, 79(11), 542-542 (2022-10-07)
Stem cells undergo cytokine-driven differentiation, but this process often takes longer than several weeks to complete. A novel mechanism for somatic stem cell differentiation via phagocytosing 'model cells' (apoptotic differentiated cells) was found to require only a short time frame.

商品

Affinity Chromatography Troubleshooting

This page shows how to solve practical problems that may occur when running an affinity chromatography column.

Lectin Selection Guide: A Useful Guide for Selecting the Right Lectin

Find the right lectin for your research with our lectin selection guide, organized by lectin source/species, carbohydrate specificity, blood group specificity, and more.

实验方案

Sample Preparation for Affinity Chromatography

This page shows how to prepare samples for purification with affinity chromatography.

Column Packing and Preparation Protocol for Affinity Chromatography

This page shows how to perform column packing and preparation for affinity chromatography when using Tricorn™ or XK columns available from Cytiva.

Performing a Purification of Glycoproteins and Polysaccharides with Agarose Wheat Germ Lectin

This page shows how to purify glycoproteins and polysaccharides by affinity chromatography using Agarose Wheat Germ Lectin.

Converting From Linear Flow (cm/hour) to Volumetric Flow Rates (mL/min) and Vice Versa

This page shows how to convert between linear flow and volumetric flow rates in affinity chromatography.

查看所有结果

相关内容

Glycobiology Brochure

Glycobiology and Glycoproteomics Brochure

我们的科学家团队拥有各种研究领域经验，包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系客户支持