Bpsbioscience/Human Interleukin-29/90187-A/5 µg,BPS Bioscience,,BPS Bioscience,bpsbioscience,+,,Array.Array.Array蚂蚁淘厂家直采.

产品名称：Bpsbioscience/Human Interleukin-29/90187-A/5 µg

产品编号：90187-A

市场价：¥2600.00

场地：美国(厂家直采)

产品分类：蛋白类>重组蛋白>细胞因子>

联系QQ：1570468124

电话号码：4000-520-616

邮箱： info@ebiomall.com

美元价：$130.00

品牌： BPS Bioscience

公司：BPS Bioscience Inc.

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商品介绍

Species: Human

Host Species: E. coli

MW: 20 kDa

Genbank #: Q8IU54

a.a: 24–200

Background:

The IFN-lambda gene family is composed of three distinct genes: IFN-lambda1 (IL-29), IFN-lambda2 (IL- 28A), and IFN-lambda3 (IL- 28B) . IFN-lambda proteins exhibit only weak homology to IL-10, but, like IL-10, they also use the IL-10R2 chain as a component of their receptor complex. The IFN-receptor complex consists of the unique ligand-binding chain IFN- R. The IFN-λ1 gene is found exclusively in primate genomes and is 81% identical to IFN-λ2/3. IFN-λs, which are now collectively referred to as type III IFNs, exhibit several features in common with type I IFNs, such as antiviral, antiproliferative, and antitumor activities.

Description:

Recombinant Interleukin-29 (IFN-lambda) is a disulfide-linked monomer protein consisting of 178 amino acid residues, and migrates as an approximately 20 kDa protein under non-reducing and reducing conditions in SDS-PAGE. Optimized DNA sequence encoding murine Interleukin-29 mature chain was expressed in E. coli.

UniProt

Q8IU54

Purity:

≥95% by SDS-PAGE and HPLC

Endotoxin Level:

<0.1 ng/µg (1 EU/µg), using the LAL gel clot method.

Biological Activity:

The ED₅₀ is determined in an anti-viral assay using human HepG2 cells infected with EMCV is typically 1-5 ng/ml.

Formulation:

Lyophilized from 0.2 µm filtered solution in 130 mM NaCl, 20 mM phosphate buffer, pH 7.5.

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.

Warning(s):

Avoid freeze/thaw cycles

Amino Acid Sequence:

TSKPTTT GKGCHIGRFK SLSPQELASF KKARDALEESLKLKNWSCSS PVFPGNWDLR LLQVRERPVA LEAELALTLK VLEAAAGPAL EDVLDQPLHT LHHILSQLQA CIQPQPTAGP RPRGRLHHWL HRLQEAPKKE SAGCLEASVT FNLFRLLTRDLKYVADGNLC LRTSTHPEST

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

BPS bioscience总部坐落于世界最大之一的美国圣地亚哥生命科学研究机构和公司集中地的中心。公司主要提供激酶、磷酸二酯酶、磷酸酶、组蛋白去甲基化酶、组蛋白甲基化转移酶、HDACs、聚ADP核糖聚合酶。BPS公司为药物研发用重组酶类的提供了最大选择之一。产品类型重组酶类；分子细胞生物学；重组蛋白；分析试剂盒；底物；重组细胞系

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