Recombinant Cynomolgus IL-31 Protein,His Tag 重组食蟹猴白介素-31

Scan for product

HEK293细胞表达系统

Product no.94533ES Sizes3 options SourceYeasen · Official

Cat. No. 94533ES60

现货 ¥4,875.00

Qty 1

Enquire now

Enquire / bulk Compare

Specifications & Enquiry

Tick the specs you need to submit them together; or enquire one by one. Cat. numbers are carried into the RFQ.

Cat.No Spec Price Status

94533ES60 100 μg ¥4,875.00 现货 Enquire

94533ES76 500 μg ¥16,265.00 现货 Enquire

94533ES25 25 μg ¥1,285.00 现货 Enquire

Submit enquiry Price is on application; bulk sizes can be sampled on request.

Overview

Specifications

Brand翌圣生物 Yeasen

Cat.No94533ES

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 HEK293细胞表达系统

适用物种种属 食蟹猴

检测方法 SDS-PAGE HPLC SPR LAL法

生物特性参数 蛋白类型白介素-31 (IL-31) 种属来源食蟹猴 (Cynomolgus) 生物活性描述SPR实验显示与Human IL-31 RA结合，亲和常数为0.715 nM. 别名Interleukin-31 IL31

样本类型 重组蛋白

技术参数纯度> 95% as determined by SDS-PAGE and HPLC. 内毒素水平< 1.0 EU per μg by the LAL method. 分子量Predicted MW 16.5 kDa; migrates to 23-30 kDa by Tris-Bis PAGE due to glycosylation. 制剂形式Lyophilized from 0.22μm filtered solution in PBS (pH 7.4). Normally 8% trehalose is added as protectant before lyophilization. 活性SPR Data: Human IL-31 RA hFc Tag captured on CM5 Chip via Protein A can bind Cynomolgus IL-31 His Tag with an affinity constant of 0.715 nM as determined in SPR assay. 储存条件-25 ~ -15℃保存，有效期1年；复溶后-85 ~ -65℃保存，3个月。 表达系统HEK293 标签N-His 表达序列Leu27-Thr163 复溶方法Centrifuge the tube before opening. Reconstituting to a concentration more than 100 μg/ml is recommended. Dissolve the lyophilized protein in distilled water. 外观Lyophilized Powder 登录号G7PJ78-1