Human Procalcitonin/CALCA HEK293 Overexpression Lysate

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Human Procalcitonin/CALCA HEK293 Overexpression Lysate: 产品信息

产品描述
This Human Procalcitonin/CALCA overexpression lysate was created in HEK293 Cells and intented for use as a Western blot (WB) positive control. Purification of Procalcitonin/CALCA protein (Cat: 13235-H08H) from the overexpression lysate was verified.
表达宿主
HEK293 Cells
种属
Human
蛋白构建信息
A DNA sequence encoding the human CALCA (NP_001732.1) (Met1-Asn141) was expressed with a polyhistidine tag at the C-terminus.
分子量
The recombinant human CALCA consists 127 amino acids and predicts a molecular mass of 14.2 kDa.

Human Procalcitonin/CALCA HEK293 Overexpression Lysate: 使用指南

制备方法
Cell lysate was prepared by homogenization of the over-expressed cells in ice-cold modified RIPA Lysis Buffer with cocktail of protease inhibitors (Sigma). Cell debris was removed by centrifugation. Protein concentration was determined by Bradford assay (Bio-Rad protein assay, Microplate Standard assay). The cell lysate was boiled for 5 min in 1 x SDS loading buffer (50 mM Tris-HCl pH 6.8, 12.5% glycerol, 1% sodium dodecylsulfate, 0.01% bromophenol blue) containing 5% b-mercaptoethanol, and lyophilized.
裂解缓冲液
Modified RIPA Lysis Buffer: 50 mM Tris-HCl pH 7.4, 150 mM NaCl, 1mM EDTA, 1% Triton X-100, 0.1% SDS, 1% Sodium deoxycholate, 1mM PMSF.
使用建议
1.  Centrifuge the tube for a few seconds and ensure the pellet at the bottom of the tube. 2.  Re-dissolve the pellet using 200μL pure water and boil for 2-5 min.
缓冲液
1 X Sample Buffer (1 X modified RIPA buffer+1 X SDS loading buffer).
稳定性 & 储存条件
Store at 4℃ for up to twelve months from date of receipt. After re-dissolution, aliquot and store at -80℃ for up to twelve months. Avoid repeated freeze-thaw cycles.
应用
Western Blot (WB)
Optimal dilutions/concentrations should be determined by the end user.

Human Procalcitonin/CALCA HEK293 Overexpression Lysate: 别称

Human CALC1 Overexpression Lysate; Human CGRP Overexpression Lysate; Human CGRP-I Overexpression Lysate; Human CGRP1 Overexpression Lysate; Human CT Overexpression Lysate; Human KC Overexpression Lysate; Human PCT Overexpression Lysate; Human Procalcitonin Overexpression Lysate

Procalcitonin/CALCA 背景信息

全称
calcitonin-related polypeptide alpha
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