重组链激酶北京厂家

特别提示：包括重组链激酶在内，本公司的所有产品仅可用于科研实验，严禁用于临床医疗及其他非科研用途！

产品名称：重组链激酶
英文名称：Recombinant Streptokinase
产品货号：GS4867
产品规格：20μg|100μg

分子量：Approximately 47.3kDa,a single non-glycosylated polypeptide chain containing 414 amino acids.
储存条件：冷冻（-20℃）

概述

Streptokinase is a thrombolytic agent i.e.it dissolves vascular thrombi.This potent agent is derived from the beta haemolytic streptococci and is consequently associated with the risk of anaphylaxis.Streptokinase acts by stimulating the conversion of plasminogen to plasmin.It’s a proteolytic enzyme which is able to disrupt fibrin stability and production.The half-life of streptokinase is 6hours.

使用说明

This material is offered by Biorab Biotech for research,laboratory or further evaluation purposes.NOT FOR HUMAN USE.

技术规格
 

外观	Sterile Filtered White lyophilized(freeze-dried)powder.
纯度	＞97%by SDS-PAGE and HPLC analyses.
来源	Escherichia coli.
生物活性	Fully biologically active when compared to standard.The specific activity determined by fibrining lysis in agarose plate is 8.0×104 IU/mg.
成分	Lyophilized from a 0.2μmfiltered concentrated solution in PBS,pH 7.4.
内毒素	Less than 1 EU/μg of rSK as determined by LAL method.
复溶	We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom.Reconstitute in sterile distilled water or aqueous buffer containing 0.1%BSA to a concentration of 0.1-1.0mg/mL.Stock solutions should be apportioned into working aliquots and stored at ≤ -20 ℃.Further dilutions should be made in appropriate buffered solutions.
氨基酸序列	IAGPEWLLDR PSVNNSQLVV SVAGTVEGTN QDISLKFFEI DLTSRPAHGG KTEQGLSPKS KLFATDSGAM PHKLEKADLL KAIQEQLIAN VHSNDDYFEV IDFASDATIT DRNGKVYFAD KDGSVTLPIQ PVQEFLLKGH VRVRPYKEKP VQNQAKSVDV EYTVQFTPLN PDDDFRPALK DTKLLKTLAI GDTITSQELL AQAQSILNKN HPGYTIYERD SSIVTHDNDI FR

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