标签： CD99 Human

ProSpec,CD99 Human,CD99 人重组PRO-2444

ProSpec,CD99 Human,CD99 人重组PRO-2444,CD99或MIC2基因产物或E2抗原在卵巢的一些淋巴细胞、皮质胸腺细胞和颗粒细胞的细胞膜上表达。

  • CD99 Human

  • CD99 Human Recombinant
  • PRO-2444

Catalogue number

PRO-2444

Synonyms

CD99 antigen, T-cell surface glycoprotein E2, E2 antigen, Protein MIC2, 12E7, CD99, MIC2, MIC2X, MIC2Y.

Introduction

CD99, or MIC2 gene product, or E2 antigen is expressed on the cell membrane of some lymphocytes, cortical thymocytes, and granulosa cells of the ovary. The antigen is also expressed by most pancreatic islet cells, Sertoli cells of the testis, and some endothelial cells. Mature granulocytes express very little or no CD99. MIC2 is strongly expressed on Ewing’s sarcoma cells and primitive peripheral neuroectodermal tumors.

CD99或MIC2基因产物或E2抗原在卵巢的一些淋巴细胞、皮质胸腺细胞和颗粒细胞的细胞膜上表达。 大多数胰岛细胞、睾丸支持细胞和一些内皮细胞也表达该抗原。 成熟的粒细胞表达很少或不表达 CD99。 MIC2 在尤文氏肉瘤细胞和原始外周神经外胚层肿瘤中强烈表达。

Description

CD99 Human Recombinant produced in Sf9 Baculovirus cells is a single, glycosylated polypeptide chain containing 342 amino acids and having a molecular mass of 37.3kDa .
CD99 is expressed with a 239 amino acids hIgG-His tag at C-Terminus and purified by proprietary chromatographic techniques.

在 Sf9 杆状病毒细胞中产生的 CD99 Human Recombinant 是单条糖基化多肽链，含有 342 个氨基酸，分子量为 37.3kDa。
CD99 在 C 末端用 239 个氨基酸的 hIgG-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

CD99 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 95.0% as determined by -PAGE.

Amino acid sequence

ADPDGGFDLS DALPDNENKK PTAIPKKPSA GDDFDLGDAV VDGENDDPRP PNPPKPMPNP NPNHPSSSGS FSDADLADGV SGGEGKGGSD GGGSHRKEGE EADLEPKSCD KTHTCPPCPA PELLGGPSVF LFPPKPKDTL MISRTPEVTC VVVDVSHEDP EVKFNWYVDG VEVHNAKTKP REEQYNSTYR VVSVLTVLHQ DWLNGKEYKC KVSNKALPAP IEKTISKAKG QPREPQVYTL PPSRDELTKN QVSLTCLVKG FYPSDIAVEW ESNGQPENNY KTTPPVLDSD GSFFLYSKLT VDKSRWQQGN VFSCSVMHEA LHNHYTQKSL SLSPGKHHHH 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.