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Mesothelin Protein (MSLN) (His tag)

This Recombinant Mesothelin protein is expressed in 大肠杆菌(E. Coli).
产品编号 ABIN7669293
发货至: 中国

Quick Overview for Mesothelin Protein (MSLN) (His tag) (ABIN7669293)

抗原

See all Mesothelin (MSLN) 蛋白
Mesothelin (MSLN)

蛋白类型

Recombinant

生物活性

Inactive

宿主

  • 49
  • 11
  • 4
  • 2

资源

  • 46
  • 8
  • 4
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  • 2
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  • 1
大肠杆菌(E. Coli)

纯度

> 95 %
  • 标记

    This Mesothelin protein is labelled with His tag.

    原理

    Recombinant Human MSLN/Mesothelin protein (His tag)

    序列

    Cys 302-Lys 359

    过滤

    0.2 μm filtered

    内毒素水平

    < 10 EU/mg of the protein as determined by the LAL method.
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    Product
    表达系统
    Conjugate
    Origin
    价格从
    表达系统 HEK-293 Cells
    Conjugate His tag
    Origin Human
    价格从 136,947.45 ¥
    表达系统 Cell-free protein synthesis (CFPS)
    Conjugate Strep Tag
    Origin Human
    价格从 152,621.24 ¥

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  • 限制

    仅限研究用
  • 状态

    Lyophilized

    溶解方式

    It is recommended that sterile water be added to the vial to prepare a stock solution of 0.5 mg/mL. Concentration is measured by UV-Vis.

    缓冲液

    Lyophilized from sterile PBS, pH 7.4.
    Normally 5 % -8 % trehalose, mannitol and 0.01 % Tween 80 are added as protectants before lyophilization.

    储存条件

    4 °C,-20 °C,-80 °C

    储存方法

    Generally, lyophilized proteins are stable for up to 12 months when stored at -20 to -80°C. Reconstituted protein solution can be stored at 4-8°C for 2-7 days. Aliquots of reconstituted samples are stable at < -20°C for 3 months.

    有效期

    12 months
  • 抗原

    Mesothelin (MSLN)

    别名

    MSLN,Mesothelin

    背景

    Mesothelin, also known as CAK1 and ERC, is derived from a 70 kDa precursor that also includes Megakaryocyte Potentiating Factor (MPF). The 70 kDa precursor is expressed on the cell surface where it is cleaved at a dibasic proteolytic site to release the 32 kDa glycosylated MPF. MPF is a cytokine that potentiates IL-3 induced megakaryocyte colony formation. The term Mesothelin refers to the 40 kDa glycosylated protein which remains attached to the cell surface via a GPI linkage. Alternate splicing generates additional Mesothelin isoforms that have either an eight amino acid insertion following Ser408 or a substituted C terminal region with no GPI anchor. This recombinant human Mesothelin lacks the 8 aa insertion, and within aa 296-580 it shares 59 % sequence identity with mouse and rat Mesothelin. Mesothelin is normally expressed on mesothelial cells in the pleura, pericardium, and peritoneum as well as in the developing and postnatal pancreas. It is up regulated in mesotheliomas and a range of carcinomas and adenomas. Mesothelin promotes tumor cell proliferation, migration, anchorage-independent growth, and tumor progression. It is coexpressed with the tumor antigen CA125/MUC16 on advanced ovarian adenocarcinomas and interacts with this molecule to support cell adhesion. A soluble form of Mesothelin is released from tumor cells into the serum or tissue effusions.,CAK1,CAK1 antigen,MPF,MSLN,Megakaryocyte potentiating factor,Pre-pro-megakaryocyte-potentiating factor,SMR,mesothelin,soluble MPF mesothelin related protein

    分子量

    calculated_mw: 6.3 kDa

    observed_mw: 10 kDa

    UniProt

    Q13421

    途径

    EGFR Signaling Pathway, Positive Regulation of Peptide Hormone Secretion, Intracellular Steroid Hormone Receptor Signaling Pathway, Steroid Hormone Mediated Signaling Pathway, Carbohydrate Homeostasis, cAMP Metabolic Process, Regulation of G-Protein Coupled Receptor Protein Signaling, Positive Regulation of Endopeptidase Activity, Regulation of Carbohydrate Metabolic Process
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