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Anti-Human PSCA Reference Antibody (Mk-4721, RUO) (HT361016)

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  • 100ug
  • 1mg
  • 5mg
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概述
货号HT361016
品牌abinScience
种属反应性Human
应用ELISA, Bioactivity: FACS, Functional assay, Research in vivo
同种型IgG1-kappa
生物活性AGS-1C4D4 displays potent ADCC activity against PSCA-expressing HPAC and Panc0203 pancreatic cell lines, with activity greatly reduced by deglycosylation, and is more potent than the hybridoma-derived AGS-PSCA antibody in this assay [1]. AGS-1C4D4 exhibits CDC activity against PSCA-expressing recombinant B300.19 cells, with activity greatly reduced by deglycosylation, and is equally effective as the hybridoma-derived AGS-PSCA antibody in this assay [1]. AGS-1C4D4 binds to PSCA with a K d of 0.2 nM, displaying similar binding affinity to the hybridoma-derived AGS-PSCA antibody [1]. AGS-1C4D4 significantly inhibits established pancreatic tumor growth and metastasis in orthotopic HPAC xenograft models when combined with Gemcitabine (), and also significantly inhibits pancreatic tumor formation, local invasion, and distant metastasis in the same orthotopic xenograft model [1].
表达系统Mammalian cells
经测试应用FCM
靶标Prostate stem cell antigen, PSCA
内毒素水平< 10 EU/mg
纯度>95% purity as determined by SDS-PAGE.
纯化方式Protein A/G purified from cell culture supernatant.
Accession号O43653
状态Liquid
保存溶液 0.01M PBS pH 7.4

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

稳定性和存储Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.
别名AGS-PSCA, MK-4721
背景

Prostate stem cell antigen (PSCA) is a ~11 kDa protein. May be involved in the regulation of cell proliferation. Has a cell-proliferation inhibition activity in vitro.

文献1. Tony Navas, et al. Abstract 4566: AGS-1C4D4: A fully human anti-PSCA antibody inhibits tumor formation and metastasis in orthotopic models of pancreatic cancer. Cancer Res (2011) 71 (8_Supplement): 4566. [HT361016]
NoteFor research use only. Not suitable for clinical or therapeutic use.
Isotype ControlHuman IgG1 Recombinant Isotype Control Antibody (13R4) (HV080507)
图片
  • Bioactivity

    SEC-HPLC detection for Research Grade MK-4721.

  • SDS-PAGE

    SDS-PAGE for Research Grade MK-4721.

  • Flow cytometry

    Flow-cytometry using anti-human PSCA antibody. HPAC cells were stained with an irrelevant antibody (Blue Histogram) or an anti-human PSCA monoclonal antibody (Catalog HT361016, Yellow Histogram) at a concentration of 5 µg/ml for 30 mins at RT. After washing, bound antibody was detected using a a Goat Anti-Human IgG H&L Polyclonal Antibody, FITC (abinScience: HF690414) and cells analysed on a NovoCyte Flow Cytometer.

参考文献
公式
质量 (g) = 浓度 (mol/L) × 体积 (L) × 分子量 (g/mol)
填写 质量、浓度、体积中的任意 2 项 + 分子量,自动计算未知值。
质量
=
浓度
×
体积
分子量 *
g/mol
公式
C₁ × V₁ = C₂ × V₂
填写 4 项中的任意 3 项,自动计算未知值。
母液
C₁ (起始浓度)
×
V₁ (起始体积)
=
工作液
C₂ (终浓度)
×
V₂ (终体积)

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