Bpsbioscience/Human IP-10/90203-B/25 µg
商品编号：
90203-B
品牌：
bpsbioscience
市场价：
¥4100.00
美元价：
2460.00
联系Q Q：
3392242852
电话号码：
4000-520-616
电子邮箱：
info@ebiomall.com
商品介绍
Species: Human
Host Species: E. coli
MW: 9 kDa
Genbank #: P02778
a.a: 22–98
Background:
IP10 shows homology to PF4 (platelet factor-4) and belongs to the family of chemotactic cytokines known as Chemokines. The receptor for IP-10 is CXCR3. IP-10 has been shown to bind to the virus-encoded viroceptor M3. The expression of IP-10 from a variety of cells, including monocytes, endothelial cells, keratinocytes, and fibroblasts, is induced by IFN-gamma and TNF-alpha. Human neutrophils produce IP-10 in response to IFN- gamma in combination with either TNF-alpha or bacterial lipopolysaccharides. IP-10 probably also plays a role in regulation of the growth of immature hematopoietic progenitor cells. It has been shown to suppress in vitro colony formation of highly enriched cells expressing the cell surface marker CD34 in the presence of SCF, GM-CSF, or SCF and EPO, but not in their absence with the exception of SCF.
Native human IP-10/CXCL10, generated by the proteolytic removal of the signal peptide and propeptide, the molecule has a calculated molecular mass of approximately 9 kDa.
Native human IP-10/CXCL10, generated by the proteolytic removal of the signal peptide and propeptide, the molecule has a calculated molecular mass of approximately 9 kDa.
Description:
Recombinant human IP-10 (also known as CXCL10) is a disulfide-linked homodimeric protein consisting of 78 amino acid residues, and migrates as an approximately 9 kDa protein under non-reducing and reducing conditions in SDS-PAGE. Optimized DNA sequence encoding Human IP-10 mature chain was expressed in E. coli.
UniProt
P02778
Synonym(s):
IP-10, CXCL10, IFN-gamma-inducible protein-10, IP10
Purity:
≥97% by SDS-PAGE and HPLC
Endotoxin Level:
<0.1 ng/µg (1 EU/µg), using the LAL gel clot method.
Biological Activity:
Determined by its ability to chemoattract human T-Lymphocytes using a concentration of 10-50 ng/ml.
Formulation:
Lyophilized from a 0.2 µm filtered PBS solution, pH 7.0
Format:
lyophilized protein
Reconstitution:
Reconstitute at 0.1-1.0 mg/ml in distilled water. This solution can then be diluted into other buffers. To maximize product collection from vial surface, vortex briefly and then spin down to recollect the liquid.
Storage / Stability:
The lyophilized protein is stable for at least 2 years from date of receipt when stored at -20°C. Upon reconstitution, store in working aliquots at +4°C for up to one month, or at -20°C for up to six months, in the presence of a carrier protein. Avoid repeated freeze/thaw cycles.
Reference(s):
1. Invest. Ophthalmol. Vis. Sci., Apr 2008, 49: 3721.
2. J. Biol. Chem., Jan 2001, 276: 2986 - 2991.
2. J. Biol. Chem., Jan 2001, 276: 2986 - 2991.
Warning(s):
Avoid freeze/thaw cycles
Amino Acid Sequence:
VPLSRTVRCTCISISNQPVNPRSLEKLEIIPASQFCPRVEIIATMKKKGEKRCLNPESKAIKNLLKAVSKERSKRSP
Scientific Category:
Cytokine/Growth Factors
Product Type:
Recombinant Protein
Data shown is lot-specific. Contact us for specific information on other lots.
品牌介绍
bpsbioscience简介：为生命科学研究提供ELISA试剂盒（仅供科研）、抗体和抗原（仅供科研）、流式抗体，使您的检测结果更稳定可靠，用心服务科研。我公司国内总代理,华东地区代理bpsbioscience 专业经营进口胎牛血清、细胞因子、ELISA试剂盒、细胞、抗体、生物试剂、耗材、培养基、一抗、二抗、其产品吸附均匀，吸附性好，空白值低，孔底透明度高，代做ELISA实验等。
