重组人GRO-α/CXCL1北京供应商

特别提示：包括重组人GRO-α/CXCL1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：重组人GRO-α/CXCL1
英文名称：Recombinant Human Growth Regulated Protein/CXCL1
产品货号：GS4417
产品规格：5μg

分子量：Approximately 7.9kDa,a single non-glycosylated polypeptide chain containing 73 amino acids.
储存条件：冷冻（-20℃）

概述

CXCL1 is belonging to the CXC chemokine family.It is encoded by the GRO gene now designated CXCL1.The gene for CXCL1 was initially discovered in hamster cells.In addition to the GRO gene,two GRO genes,GROβ and GROγ share 90%and 86%amino acid sequence identity with CXCL1/GROα.All three human GROs are members of the intercrine alpha(chemokine C-X-C)subfamily of chemokine.CXCL1 is secreted by human melanoma cells,and also expressed by macrophages,neutrophils and epithelial cells.The functional receptor for CXCL1 has been identified as CXCR2.CXCL1 has chemotactic activity for neutrophils,and plays a role in inflammation and wound healing.

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 biological activity determined by a chemotaxis bioassay using human peripheral blood neutrophils is in a concentration range of 10-50ng/ml.
成分	Lyophilized from a 0.2μmfiltered concentrated solution in 20mMPB,pH 7.4,150 mM NaCl.
内毒素	Less than 1 EU/μg of rHuGRO/CXCL1 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	ASVATELRCQ CLQTLQGIHP KNIQSVNVKS PGPHCAQTEV IATLKNGRKA CLNPASPIVK KIIEKMLNSD KSN

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