Recombinant Human Bactericidal permeability-increasing protein/BPI/CAP57,BR

产品属性 Product Attributes

基本信息

别名： Bactericidal permeability-increasing protein;BPI;CAP57
规格: 10ug ; 50ug ; 500ug ; 1mg
外观(性状)： Lyophilized from a 0.2 μm filtered solution of 20mM PB,150mM NaCl,pH7.4.
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： Bactericidal permeability-increasing protein(BPI for short)，is a secreted protein which belongs to the BPI/LBP/Plunc superfamily，BPI/LBP family.It exists as a monomer or a disulfide-linked homodimer.The cytotoxic action of BPI is limited to many species of Gram-negative bacteria.This specificity may be explained by a strong affinity of the very basic N-terminal half for the negatively charged lipopolysaccharides that are unique to the Gram-negative bacterial outer envelope.BPI has antibacterial activity against the Gram-nagative bacterium P.aeruginosa，and this activity is inhibited by LPS from P.aeruginosa.
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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