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ALPG (WO 2022197890A1 Biosimilar) Recombinant Monoclonal Antibody

  • 貨號(hào):
    CSB-RA001633MB1HU
  • 規(guī)格:
    ¥83486
  • 其他:

產(chǎn)品詳情

  • 產(chǎn)品描述:
    # ALPG重組單克隆抗體:其的基礎(chǔ)與應(yīng)用前景 ALPG重組單克隆抗體(WO 2022197890A1 Biosimilar Antibody)是一種針對(duì)人源胎盤樣堿性磷酸酶(ALPG)的生物治療藥物,其靶點(diǎn)ALPG屬于堿性磷酸酶家族成員,具有多種別名,包括胎盤樣堿性磷酸酶、EC 3.1.3.1、ALP-1、永尾型堿性磷酸酶、生殖細(xì)胞堿性磷酸酶(GCAP)、胎盤堿性磷酸酶樣蛋白(PLAP-like)等,對(duì)應(yīng)基因名稱為ALPPL2和ALPPL。該抗體以重組人ALPG蛋白制備,具有高度的人源種屬反應(yīng)性,為其在人類疾病研究和治療中的應(yīng)用奠定了分子基礎(chǔ)。 基于ALPG在生殖細(xì)胞腫瘤(如睪丸癌、卵巢癌)及部分實(shí)體瘤中存在異常高表達(dá),且其水平與腫瘤分期、侵襲轉(zhuǎn)移能力密切相關(guān)的特征,該抗體研發(fā)的藥物可開發(fā)為腫瘤診斷試劑,通過分子成像技術(shù)實(shí)現(xiàn)腫瘤的早期篩查與預(yù)后評(píng)估。此外,該抗體研發(fā)的藥物可能通過特異性結(jié)合ALPG,干擾腫瘤細(xì)胞的增殖信號(hào)通路或誘導(dǎo)免疫效應(yīng)細(xì)胞殺傷腫瘤,為抗體類似物偶聯(lián)物(ADC)或雙特異性抗體的研發(fā)提供候選分子,目前相關(guān)臨床試驗(yàn)正探索其在難治性實(shí)體瘤中的療效與安全性。 ALPG重組單克隆抗體為解析ALPG的生理功能與病理機(jī)制提供了關(guān)鍵工具。在基礎(chǔ)研究中,該抗體可用于免疫沉淀實(shí)驗(yàn),精準(zhǔn)檢測ALPG在組織和細(xì)胞中的表達(dá)定位及相互作用蛋白,助力闡明其在胚胎發(fā)育、細(xì)胞分化及腫瘤微環(huán)境調(diào)控中的作用。同時(shí),利用該抗體構(gòu)建的ALPG敲除或過表達(dá)細(xì)胞模型,可深入探究其對(duì)細(xì)胞周期、凋亡及代謝通路的影響,為揭示ALPG介導(dǎo)的疾病發(fā)生機(jī)制提供實(shí)驗(yàn)依據(jù)。隨著類器官技術(shù)和基因編輯技術(shù)的發(fā)展,ALPG抗體還可與CRISPR-Cas9等工具聯(lián)用,構(gòu)建更接近人體生理狀態(tài)的疾病模型,加速轉(zhuǎn)化醫(yī)學(xué)研究進(jìn)程。 綜上,ALPG重組單克隆抗體憑借其特異性靶向能力和人源反應(yīng)性優(yōu)勢,在腫瘤診療轉(zhuǎn)化研究中展現(xiàn)出重要價(jià)值,既是連接基礎(chǔ)科研與臨床應(yīng)用的橋梁,也為開發(fā)新型生物治療策略提供了廣闊前景。
  • Uniprot No.:
  • 基因名:
  • 別名:
    Alkaline phosphatase, placental-like;EC 3.1.3.1;ALP-1;Alkaline phosphatase Nagao isozyme;Germ cell alkaline phosphatase;GCAP;Placental alkaline phosphatase-like;PLAP-like, ALPPL2, ALPPL
  • 反應(yīng)種屬:
    Human
  • 免疫原:
    Recombinant Human ALPG protein
  • 免疫原種屬:
    Homo sapiens (Human)
  • 標(biāo)記方式:
    Non-conjugated
  • 克隆類型:
    Monoclonal
  • 濃度:
    It differs from different batches. Please contact us to confirm it.
  • 保存緩沖液:
    0.01M PBS,pH7.4
  • 產(chǎn)品提供形式:
    Liquid
  • 應(yīng)用說明:
    Validation Status
    Application-specific performance (e.g., in flow cytometry, ELISA, IHC or other assay formats) has not yet been experimentally verified by CUSABIO. Users are advised to determine the optimal working conditions empirically in their own assay systems.
    Guaranteed Quality
    ① Antibody purity?> 95% tested by SDS-PAGE.
    ② Endotoxin level < 0.1EU/ug tested by LAL method.
  • 儲(chǔ)存條件:
    Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
  • 貨期:
    In stock
  • 用途:
    It is a non-therapeutic biosimilar antibody, owning the same variable region from the corresponding approved therapeutic antibody. In conclusion, it is a research-grade biosimilar antibody and expressed in mammalian cell, which can be directly used as positive controls in drug discovery or used for rapid verification of the biological functions of target protein.

產(chǎn)品評(píng)價(jià)

靶點(diǎn)詳情

  • 功能:
    Alkaline phosphatase that can hydrolyze various phosphate compounds.
  • 基因功能參考文獻(xiàn):
    1. aptamer-mediated identification of ALPPL-2 on the cell surface and cell secretions of pancreatic cancer cells supports its potential use in the serum- and membrane-based diagnosis of PDAC PMID: 23467613
    2. These results indicate that IAP is strongly involved in chylomicron formation and fatty acid metabolism might change among ABO blood type. PMID: 16412386
    3. Premature induction of hypertrophy-related molecules (type X collagen and matrix metalloproteinase 13) occurred before production of type II collagen and was followed by up-regulation of alkaline phosphatase activity. PMID: 17009260
  • 亞細(xì)胞定位:
    Cell membrane; Lipid-anchor, GPI-anchor.
  • 蛋白家族:
    Alkaline phosphatase family
  • 組織特異性:
    Trace amounts in the testis and thymus, and in elevated amounts in germ cell tumors.
  • 數(shù)據(jù)庫鏈接:

    HGNC: 441

    OMIM: 171810

    KEGG: hsa:251

    STRING: 9606.ENSP00000295453

    UniGene: Hs.333509



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