Recombinant Protein A/G/L-Cys（Freeze-Dried）重组蛋白A/G/L-Cys (冻干）

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大肠杆菌表达系统抗体纯化IgG结合分析

Product no.94103ES Sizes3 options SourceYeasen · Official

Cat. No. 94103ES03

现货 ¥985.00

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94103ES03 1 mg ¥985.00 现货 Enquire

94103ES25 25 mg ¥4,785.00 现货 Enquire

94103ES60 100 mg ¥13,655.00 现货 Enquire

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Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No94103ES

Specification高纯度、高活性、低内毒素、高批间一致性。

Origin翌圣生物科技(上海)股份有限公司

技术平台 大肠杆菌表达系统

应用方法 抗体纯化纯化多克隆或单克隆IgG抗体 IgG结合分析研究不同物种IgG与蛋白A/G/L的结合能力

适用物种种属人小鼠大鼠牛山羊绵羊兔豚鼠猪狗猫马猴仓鼠驴

检测方法 SDS-PAGE HPLC LAL法

生物特性参数 蛋白类型重组蛋白A/G/L-Cys（基因工程融合蛋白） 生物活性描述含有蛋白A的5个IgG结合区、蛋白G的2个区和蛋白L的5个结合区；细胞壁结合区、细胞膜结合区和白蛋白结合区已去除；可与人、小鼠、大鼠、牛、山羊、绵羊、兔、豚鼠、猪、狗、猫等物种的IgG结合；是纯化多克隆或单克隆IgG抗体的理想选择。应用纯化多克隆或单克隆IgG抗体；蛋白A、G和L对不同物种Ig的结合能力分析

技术参数纯度> 95% as determined by SDS-PAGE and HPLC. 内毒素水平< 0.1 EU per µg by the LAL method. 分子量Approximately 89.3 kDa with a Cys on C-terminus a single non-glycosylated polypeptide chain containing 806 amino acids. 制剂形式无添加剂，冻干 储存条件储存温度：-25 ~ -15℃保存，收到货之后有效期1年。复溶后，无菌条件下，-85 ~ -65℃保存，3个月有效期。 表达系统E.coli 标签No Tag 外观Lyophilized Powder 复溶方法蒸馏水或盐水溶解 extinction_coefficient_280(280 nm处1个单位OD的浓度):1.412 mg/mL 活性高活性 表达序列NAAQHDEAQQ NAFYQVLNMP NLNADQRNGF IQSLKDDPSQ SANVLGEAQK LNDSQAPKAD AQQNNFNKDQ QSAFYEILNM PNLNEAQRNG FIQSLKDDPS QSTNVLGEAK KLNESQAPKA DNNFNKEQQN AFYEILNMPN LNEEQRNGFI QSLKDDPSQS ANLLSEAKKL NESQAPKADN KFNKEQQNAF YEILHLPNLN EEQRNGFIQS LKDDPSQSAN LLAEAKKLND AQAPKADNKF NKEQQNAFYE ILHLPNLTEE QRNGFIQSLK DDPSVSKEIL AEAKKLNDAQ APKEEDSLEG SGSGTYKLIL NGKTLKGETT TEAVDAATAE KVFKQYANDN GVDGEWTYDD ATKTFTVTEK PEVIDASELT PAVTTYKLVI NGKTLKGETT TKAVDAETAE KAFKQYANDN GVDGVWTYDD ATKTFTVTEE PRARPGSGSG KEETPETPET DSEEEVTIKA NLIFANGSTQ TAEFKGTFEK ATSEAYAYAD TLKKDNGEYT VDVADKGYTL NIKFAGKEKT PEEPKEEVTI KANLIYADGK TQTAEFKGTF EEATAEAYRY ADALKKDNGE YTVDVADKGY TLNIKFAGKE KTPEEPKEEV TIKANLIYAD GKTQTAEFKG TFEEATAEAY RYADLLAKEN GKYTVDVADK GYTLNIKFAG KEKTPEEPKE EVTIKANLIY ADGKTQTAEF KGTFAEATAE AYRYADLLAK ENGKYTADLE DGGYTINIRF AGKKVDEKPE EKEQVTIKEN IYFEDGTVQT ATFKGTFAEA TAEAYRYADL LSKEHGKYTA DLEDGGYTIN IRFAGC