在线日韩日本国产亚洲丨少妇伦子伦情品无吗丨欧美性猛交xxxx免费看蜜桃丨精品人妻系列无码一区二区三区丨亚洲精品无码不卡在线播放

Your Good Partner in Biology Research

ATR

ATR,即共濟失調毛細血管擴張和輻射敏感綜合征相關蛋白,也稱為共濟失調毛細血管擴張突變蛋白。它是一種在細胞周期中起關鍵作用的蛋白質激酶,主要在細胞核中表達。ATR的作用機制是通過感知DNA復制過程中的異常,如單鏈DNA(ssDNA)的產生,進而激活多個下游信號通路,包括CHK1和CHK2等。這些信號通路參與細胞周期的檢查點控制,確保DNA復制的準確性和完整性。在信號傳導過程中,ATR通過磷酸化多種底物蛋白,促進細胞周期停滯,DNA修復,以及對復制壓力的響應。ATR對維持基因組穩定性至關重要,其功能異常與多種疾病有關,包括癌癥、遺傳性疾病和衰老。ATR的激活有助于防止細胞因DNA損傷而發生癌變,是細胞應對DNA損傷的重要機制之一。

熱銷產品

ATR Antibody (CSB-PA622666LA01HU)

驗證數據

CSB-PA622666LA01HU

Immunohistochemistry of paraffin-embedded human lung cancer using CSB-PA622666LA01HU at dilution of 1:100

CSB-PA622666LA01HU

Western Blot
Positive WB detected in: Raji whole cell lysate, K562 whole cell lysate
All lanes: ATR antibody at 1:2000
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 302, 295, 298 kDa
Observed band size: 302 kDa

ATR Antibodies

ATR for Homo sapiens (Human)

ATR Proteins

ATR Proteins for Homo sapiens (Human)

ATR Proteins for Arabidopsis thaliana (Mouse-ear cress)

ATR Proteins for Xenopus laevis (African clawed frog)

ATR Proteins for Mus musculus (Mouse)