Human POLR2G Recombinant Protein (N-His) (HA732012)

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100ug
1mg

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概述
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产品说明书

概述

货号	HA732012
品牌	abinScience
描述	Recombinant Human POLR2G Protein, N-His (HA732012) expressed in E. coli, spanning Met1-Ser172. Purity: >90% by SDS-PAGE. Highlights ●His-Tagged — N-terminal 6×His tag for IMAC purification. ●E. coli Expression — High-yield, cost-effective production. ●High Purity — >90% purity verified by SDS-PAGE.
表达系统	E. coli
Accession号	P62487
蛋白长度	Met1-Ser172
应用	ELISA, Immunogen, SDS-PAGE, WB, Bioactivity testing in progress
种属	Homo sapiens (Human)
性质	Recombinant
内毒素水平	Please contact with the lab for this information.
纯度	>90% as determined by SDS-PAGE.
预测分子量	21.46 kDa
状态	Lyophilized
保存溶液	Lyophilized from a solution in PBS pH 7.4, 1 mM EDTA, 4% Trehalose, 1% Mannitol. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.
重悬	Reconstitute in sterile water for a stock solution. Adjust the volume of sterile water so that, after reconstitution, the final stock concentration matches the value indicated on the product label or datasheet. RECONSTITUTION PROTOCOL 1. Allow the product to be reconstituted and the reconstitution diluent to reach room temperature. 2. Tap or briefly centrifuge the product vial before opening to dislodge any lyophilized material that may be dispersed on the wall or cap of the vial. 3. Use the diluent and stock concentration recommended in the product datasheet. If preparing a stock concentration higher than recommended, contact Technical Service. 4. After adding the diluent, re-cap the vial and invert gently by hand or place on a slow rocking platform to allow the reconstitution diluent to coat all the surfaces inside the vial. Note: Do not mix by vortexing or by pipetting the material up and down. 5. Allow the vial to sit at room temperature with gentle agitation for at least 15 minutes before aliquotting or using. 6. Store the reconstituted material in single use aliquots in polypropylene or siliconized tubes. Aliquots of 10 μL or larger are recommended.
运输	In general, proteins are provided as lyophilized powder/frozen liquid. They are shipped out with dry ice/blue ice unless customers require otherwise.
稳定性和存储	Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
别名	DNA-directed RNA polymerase II subunit RPB7; RNA polymerase II subunit B7; DNA-directed RNA polymerase II subunit G; RNA polymerase II 19 kDa subunit; RPB19; POLR2G; RPB7
背景	DNA-directed RNA polymerase II subunit RPB7 is a ~19 kDa protein. Core component of RNA polymerase II (Pol II), a DNA-dependent RNA polymerase which synthesizes mRNA precursors and many functional non-coding RNAs using the four ribonucleoside triphosphates as substrates. Pol II is the central component of the basal RNA polymerase II transcription machinery. It is composed of mobile elements that move relative to each other. POLR2G/RPB7 is part of a subcomplex with POLR2D/RPB4 that binds to a pocket formed by POLR2A/RPB1, POLR2B/RPB2 and POLR2F/RPABC2 at the base of the clamp element. The POLR2D/RPB4-POLR2G/RPB7 subcomplex seems to lock the clamp via POLR2G/RPB7 in the closed conformation thus preventing double-stranded DNA to enter the active site cleft.
Note	For research use only

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SDS-PAGE

SDS-PAGE for Recombinant Human POLR2G Protein, N-His

参考文献

产品说明书

Human POLR2G Recombinant Protein (N-His).pdf

公式

质量 (g) = 浓度 (mol/L) × 体积 (L) × 分子量 (g/mol)

填写 质量、浓度、体积中的任意 2 项 + 分子量，自动计算未知值。

质量

浓度

体积

分子量 *

g/mol

公式

C₁ × V₁ = C₂ × V₂

填写 4 项中的任意 3 项，自动计算未知值。

母液

C₁ (起始浓度)

V₁ (起始体积)

工作液

C₂ (终浓度)

V₂ (终体积)

重组蛋白

抗体

试剂盒

实验相关试剂

Human POLR2G Recombinant Protein (N-His) (HA732012)

概述

图片

参考文献

产品说明书

相关产品推荐

重组蛋白

抗体

试剂盒

实验相关试剂

Human POLR2G Recombinant Protein (N-His) (HA732012)

概述

图片

参考文献

产品说明书

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