Recombinant Human Cathepsin E/CTSE,BR

产品属性 Product Attributes

基本信息

别名： Cathepsin E;CTSE
规格: 10ug ; 50ug ; 500ug ; 1mg
外观(性状)： Lyophilized from a 0.2 μm filtered solution of 20mM MES, 150mM NaCl, pH 5.5.
纯度: ≥95% as determined by reducing SDS-PAGE.
储存条件: Lyophilized protein should be stored at ≤ -20°C, stable for one year after receipt. Reconstituted protein solution can be stored at 2-8°C for 2-7 days. Aliquots of reconstituted samples are stable at ≤ -20°C for 3 months.

产品信息

背景说明： Cathepsin E (CTSE) is a gastric aspartyl protease that functions as a disulfide-linked homodimer.It is a member of the Peptidase C1 family，and has a specificity similar to that of Pepsin A and Cathepsin D.CTSE is localized to the endoplasmic reticulum and Golgi apparatus，while the mature enzyme is localized to the endosome.It is expressed abundantly in the stomach，the Clara cells of the lung and activated B-lymphocytes，and at lower levels in lymph nodes，skin and spleen.CTSE is an intracellular proteinase that have a role in immune function，activation-induced lymphocyte depletion in the thymus，neuronal degeneration and glial cell activation in the brain.Futhermore，it probably involved in the processing of antigenic peptides during MHC class II-mediated antigen presentation.
来源： Human Cells

其它标识

溶剂: Always centrifuge tubes before opening.Do not mix by vortex or pipetting.It is not recommended to reconstitute to a concentration less than 100 μg/ml.Dissolve the lyophilized protein in distilled water.Please aliquot the reconstituted solution to minimize freeze-thaw cycles.
内毒素: Less than 0.1 ng/ug(1 EU/ug)as determined by LAL test.

产品介绍 Product Introduction

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