ProSpec,CD160 Human,CD160 人重组PRO-2419

  • CD160 Human

  • CD160 Human Recombinant
  • PRO-2419

Catalogue number

PRO-2419

Synonyms

CD160 Molecule, CD160 Antigen, Natural Killer Cell Receptor BY55, BY55, Natural Killer Cell Receptor, Immunoglobulin Superfamily Member , CD160 Transmembrane Isoform, CD160-Delta Ig, NK28, NK1, CD160.

Introduction

CD160 antigen is a human natural killer -cell-activating receptor which is also expressed on T-cell subsets. CD160 is a tumor-specific antigen known to mediate cellular activation signals in CLL, and is a novel target for therapeutic manipulation and monitoring of minimal residual disease. CD160 was identified as a T cell coinhibitory molecule which interacts with the herpesvirus entry mediator on antigen-presenting cells to deliver a potent inhibitory signal to CD4 T cells. CD160 expression is strongly associated with peripheral blood NK cells and CD8 T lymphocytes with cytolytic effector activity. CD160 is expressed on all intestinal intraepithelial lymphocytes. CD160 has a broad specificity for binding to both classical and nonclassical MHC class I molecules.

CD160 抗原是一种人类自然杀伤细胞激活受体,它也在 T 细胞亚群上表达。 CD160 是一种已知在 CLL 中介导细胞激活信号的肿瘤特异性抗原,是治疗操作和监测微小残留疾病的新靶点。 CD160 被鉴定为 T 细胞共抑制分子,它与抗原呈递细胞上的疱疹病毒进入介质相互作用,向 CD4 T 细胞传递有效的抑制信号。 CD160 表达与具有溶细胞效应活性的外周血 NK 细胞和 CD8 T 淋巴细胞密切相关。 CD160 在所有肠上皮内淋巴细胞上都有表达。 CD160 对结合经典和非经典 MHC I 类分子具有广泛的特异性。

Description

CD160 Human Recombinant produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 142 amino acids and having a molecular mass of 15.9kDa . CD160 is expressed with a 6 amino acids His tag at C-Terminus and purified by proprietary chromatographic techniques.

在 Sf9 杆状病毒细胞中产生的 CD160 Human Recombinant 是单条糖基化多肽链,包含 142 个氨基酸,分子量为 15.9kDa。 CD160 在 C 末端用 6 个氨基酸 His 标签表达,并通过专有色谱技术进行纯化。

Source

Sf9, Baculovirus cells.

Physical Appearance

Sterile filtered colorless solution.

Formulation

CD160 protein solution contains Phosphate Buffered Saline and 10% glycerol.

Stability

Store at 4°C if entire vial will be used within 2-4 weeks. Store, frozen at -20°C for longer periods of time.
For long term storage it is recommended to add a carrier protein .
Avoid multiple freeze-thaw cycles.

Purity

Greater than 90.0% as determined by -PAGE.

Amino acid sequence

ADLINITSSA SQEGTRLNLI CTVWHKKEEA EGFVVFLCKD RSGDCSPETS LKQLRLKRDP GIDGVGEISS QLMFTISQVT PLHSGTYQCC ARSQKSGIRL QGHFFSILFT ETGNYTVTGL KQRQHLEFSH NEGTLSHHHH HH.

Usage

ProSpec’s products are furnished for LABORATORY RESEARCH USE ONLY. The product may not be used as drugs, agricultural or pesticidal products, food additives or household chemicals.