Human EEFSEC Recombinant Protein (N-His) (HD100012)

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50ug
100ug
1mg

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概述

货号	HD100012
品牌	abinScience
描述	Recombinant Human EEFSEC Protein, N-His (HD100012) expressed in E. coli, spanning Met1-Ala305. 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	P57772
蛋白长度	Met1-Ala305
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	34.63 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. A copy of datasheet will be provided with the products, please refer to it for details.
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	EC:3.6.5.-, EEFSEC, Elongation factor sec, Eukaryotic elongation factor, selenocysteine-tRNA-specific, SELB, Selenocysteine-specific elongation factor
背景	Selenocysteine-specific elongation factor is a ~65 kDa protein. Translation factor required for the incorporation of the rare amino acid selenocysteine encoded by UGA codons. Replaces the eRF1-eRF3-GTP ternary complex for the insertion of selenocysteine directed by the UGA codon. Insertion of selenocysteine at UGA codons is mediated by SECISBP2 and EEFSEC: SECISBP2 (1) specifically binds the SECIS sequence once the 80S ribosome encounters an in-frame UGA codon and (2) contacts the RPS27A/eS31 of the 40S ribosome before ribosome stalling. (3) GTP-bound EEFSEC then delivers selenocysteinyl-tRNA(Sec) to the 80S ribosome and adopts a preaccommodated state conformation. (4) After GTP hydrolysis, EEFSEC dissociates from the assembly, selenocysteinyl-tRNA(Sec) accommodates, and peptide bond synthesis and selenoprotein elongation occur. 1. Dobosz-Bartoszek, M. et al. (2016) Nature communications 7, 12941. PMID: 27708257 2. Hilal, T. et al. (2022) Science (New York, N.Y.) 376, 1338-1343. PMID: 35709277
Note	For research use only

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参考文献

产品说明书

Human EEFSEC 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 EEFSEC Recombinant Protein (N-His) (HD100012)

概述

图片

参考文献

产品说明书

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重组蛋白

抗体

试剂盒

实验相关试剂

Human EEFSEC Recombinant Protein (N-His) (HD100012)

概述

图片

参考文献

产品说明书

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