JBScreen Methylation Kit-MiTeGen甲基化试剂盒

JBScreen Methylation Kit-MiTeGen甲基化试剂盒

上海金畔生物代理MiTeGen品牌蛋白结晶试剂耗材工具等,我们将竭诚为您服务,欢迎访问MiTeGen官网或者咨询我们获取更多相关MiTeGen品牌产品信息。JBScreen Methylation Kit

JBScreen Methylation Kit

The JBScreen Methylation Kit provides a simple method for the selective methylation of lysine residues.

JBScreen 甲基化试剂盒
JBScreen 甲基化试剂盒为赖氨酸残基的选择性甲基化提供了一种简单的方法。

SKU: M-CS-510Category: Crystallization Optimization

Product Information

  • Product Description
  • Product Specification

Surface engineering can be a powerful technique for dealing with proteins that yield no crystals or poorly diffracting crystals. The JBScreen Methylation Kit provides a simple method for the selective methylation of lysine residues. The method does not require laborious cloning/expression/purification. Instead, the protons of the amino groups of all lysines are chemically replaced with methyl groups. A surface-engineered protein, ready for crystallization, is produced within 24 hours.Each JBScreen Methylation Kit contains all necessary reagents for six methylation experiments. All components are provided ready to use, so just follow the manual step-by-step. No background in chemistry necessary.

Download User Manual below:JBS Methylation Kit User Guide

SKU: M-CS-510 类别: 结晶优化
产品信息
产品描述
产品规格
表面工程可以成为处理不产生晶体或衍射不良晶体的蛋白质的强大技术。 JBScreen 甲基化试剂盒为赖氨酸残基的选择性甲基化提供了一种简单的方法。 该方法不需要费力的克隆/表达/纯化。 相反,所有赖氨酸的氨基的质子都被甲基化学取代。 可在 24 小时内生产出可用于结晶的表面工程蛋白。
每个 JBScreen 甲基化试剂盒都包含六个甲基化实验所需的所有试剂。 所有组件都可以随时使用,因此只需按照手册逐步操作即可。 无需化学背景。

下载用户手册如下:
JBS 甲基化试剂盒用户指南

JBScreen pH-2D-MiTeGen蛋白结晶pH 筛选试剂

JBScreen pH-2D-MiTeGen蛋白结晶pH 筛选试剂

上海金畔生物代理MiTeGen品牌蛋白结晶试剂耗材工具等,我们将竭诚为您服务,欢迎访问MiTeGen官网或者咨询我们获取更多相关MiTeGen品牌产品信息。JBScreen pH-2D

JBScreen pH-2D

JBScreen pH-2D allows sampling of a broad pH range without changing the buffering environment [1]. This ensures that pH screening is independent of the chemical nature of the components of the buffer system.

JBScreen pH-2D
JBScreen pH-2D 允许在不改变缓冲环境的情况下对广泛的 pH 范围进行采样 [1]。 这确保了 pH 筛选与缓冲系统组分的化学性质无关。

SKU: M-CS-701Category: Crystallization Optimization

Product Information

  • Product Description
  • Product Specification

JBScreen pH-2D allows sampling of a broad pH range without changing the buffering environment [1]. This ensures that pH screening is independent of the chemical nature of the components of the buffer system.JBScreen pH-2D contains six extended range buffer systems, each composed of a mixture of three individual buffers with a distinct chemical nature and well separated pKa values. Each buffer system is composed of a low-pH and a high-pH stock solution, supplied in 10 ml volumes. The low-pH stock solution is preset at pH 4.0 and the high-pH solution at either pH 9.0 or 10.0 (see download). Thus, mixtures of the low-pH and high-pH stock solutions in different proportions provide coverage of the entire pH range from 4.0 – 9.0 or 4.0 – 10.0, respectively. The composition of the buffer systems assures a virtually linear distribution of the resulting pH vs the percentage of high pH / low pH stock.

Larger volumes are available upon request.

[1] Newman (2004) Novel buffer systems for macromolecular crystallization. Acta Cryst. D60:610.

Note: This is a special order item with 2-4 weeks delivery , during our initial phase of carrying Jena products. If you would like us to stock this item, please let us know!

Download technical sheet from below:JBScreen pH-2D

SKU: M-CS-701类别: 结晶优化
产品信息
产品描述
产品规格
JBScreen pH-2D 允许在不改变缓冲环境的情况下对广泛的 pH 范围进行采样 [1]。这确保了 pH 筛选与缓冲系统组分的化学性质无关。
JBScreen pH-2D 包含六个扩展范围的缓冲系统,每个系统由三种具有独特化学性质和分离良好的 pKa 值的单独缓冲液的混合物组成。每个缓冲系统由低 pH 和高 pH 储备溶液组成,以 10 毫升体积提供。低 pH 储备溶液预设为 pH 4.0,高 pH 溶液预设为 pH 9.0 或 10.0(参见下载)。因此,不同比例的低 pH 和高 pH 储备溶液的混合物分别提供了 4.0 – 9.0 或 4.0 – 10.0 的整个 pH 范围的覆盖范围。缓冲系统的组成确保所得 pH 值与高 pH 值/低 pH 值储备的百分比几乎呈线性分布。

可根据要求提供更大的体积。

[1] Newman (2004) 用于大分子结晶的新型缓冲系统。晶体学报。 D60:610。

注意:这是在我们携带 Jena 产品的初始阶段,2-4 周交货的特殊订单项目。如果您希望我们库存此商品,请告诉我们!

从下面下载技术表:
JBScreen pH-2D