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224,000+ 科研产品 · 三重ISO认证 · 每个产品均提供COA和SDS · 现货产品当日发货

外源凝集素(菜豆)

Name: 外源凝集素(菜豆)
SKU: P140098
Availability: InStock

货号: P140098

COA

有货

别名

植物血球凝集素

储存条件

-20°C储存

运输条件

超低温运输

规格

库存

价格

数量

1mg

P140098-1mg

期货

¥735.90

5mg

P140098-5mg

现货

¥2,574.90

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概述规格名称和识别符技术文档高级数据质检证书（CoA,COO,BSE/TSE 和分析图谱) 化学和物理性质技术文档和文章溶液计算器常见问题

🧪

为什么选择此级别

，适用于对基线干扰要求严格的色谱和分析工作流程。

🌡

储存与运输

-20°C储存。超低温运输。请查阅批次 COA 获取详细规格。

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质量文档

SDS、COA、产品数据表及规格说明书均可下载。可通过批号查询获取批次 COA。

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文献证明

在色谱分析、有机合成和交叉偶联反应领域已被 0 篇同行评审文献引用。

概述

Phaseolus vulgaris lectin (PHA-E) is isolated from red kidney beans and purified by affinity chromatography and ion-exchange chromatography. It is a tetrameric protein with a molecular weight of 128 kDa. The lectin recognizes and binds specifically to terminal galactose, N-acetylglucosamine and mannose residues of complex glycans on mammalian glycoproteins. Because of its strong erythrocyte agglutinating activity, it is also known as Erythroagglutinin (PHA-E). PHA-E is not blood group specific. Less than 5 μg/ml agglutinates human erythrocytes of type O and agglutination can be inhibited by certain oligosaccharides. PHA-E lectin is supplied as a white lyophilized powder from a buffer containing from 50 mM NH4HCO3. The purity of the lectin in determined by SDS-PAGE, which generate one single band at 34 kDa. Erythrocyte agglutination studies;Model system of how proteins recognize carbohydrates● Ultrapure quality ● Sμgar specificity: complex oligosaccharides ● Strong erythroagglutinin activity ● Lyophilized powderRed kidney beans

Phaseolus vulgaris lectin (PHA-E) is isolated from red kidney beans and purified by affinity chromatography and ion-exchange chromatography. It is a tetrameric protein with a molecular weight of 128 kDa. The lectin recognizes and binds specifically to terminal galactose, N-acetylglucosamine and mannose residues of complex glycans on mammalian glycoproteins. Because of its strong erythrocyte agglutinating activity, it is also known as Erythroagglutinin (PHA-E). PHA-E is not blood group specific. Less than 5 μg/ml agglutinates human erythrocytes of type O and agglutination can be inhibited by certain oligosaccharides. PHA-E lectin is supplied as a white lyophilized powder from a buffer containing from 50 mM NH4HCO3. The purity of the lectin in determined by SDS-PAGE, which generate one single band at 34 kDa.
● Ultrapure quality
● Sugar specificity: complex oligosaccharides
● Strong erythroagglutinin activity
● Lyophilized powder
Erythrocyte agglutination studies;Model system of how proteins recognize carbohydrates

规格

别名

植物血球凝集素

英文别名

Lectin from Phaseolus vulgaris (red kidney bean) | Phaseolus vulgaris agglutinin | PHA

英文名称

Phaseolus vulgaris lectin E (PHA-E)

生化机理

PHA 由两种分子组成，一种是红细胞凝集素（PHA-E），它具有较低的有丝分裂活性和较高的红细胞凝集素活性；另一种是白细胞凝集素（PHA-L），它具有较高的有丝分裂活性和白细胞凝集素活性，但红细胞凝集素活性很低；PHA-E 没有血型特异性，但某些寡糖可抑制凝集。

储存条件

-20°C储存

运输条件

超低温运输

名称和识别符

分子类型

蛋白质

技术文档

📋 安全数据表 (SDS)

全面的危险、操作、储存及法规合规文件。

下载 SDS →

✅ 分析证书 (COA)

批次质量数据。输入批号以获取对应 COA。

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📊 产品数据表

产品规格和应用的快速参考摘要。

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🔬 规格说明书

该级别的完整质量属性和验收标准。

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高级数据

化学和物理性质

敏感性

对湿度敏感

质检证书（CoA,COO,BSE/TSE 和分析图谱)

C of A & Other Certificates(BSE/TSE, COO):

输入批号以搜索分析图谱:

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找到9个结果

批号(Lot Number)	证书类型	货号
E2527671	分析证书	P140098
E2527675	分析证书	P140098
F2504652	分析证书	P140098
K2406369	分析证书	P140098
K2406370	分析证书	P140098
E2420332	分析证书	P140098
E2420436	分析证书	P140098
K2230650	分析证书	P140098
E1905034	分析证书	P140098