产品说明

一般描述

5→3′ exoribonuclease 1 (XRN1) is a cytoplasmic enzyme, encoded by the gene mapped to human chromosome 3q23. The encoded protein has a molecular mass of 175kDa and is a member of XRN family of exoribonucleases. It is mainly localized in cytoplasmic P- bodies.

应用

Anti-XRN1 antibody produced in rabbit has been used in:

• immunostaining
• immunoblotting
• immunofluorescence.

生化/生理作用

5→3′ exoribonuclease 1 (XRN1) catalyzes the degradation of decapped (5′ monophosphorylated) RNA in the 5′→3′ direction. In addition, it also degrades tRNA (iMet) that is distributed in the cytoplasm. XRN1 is implicated in the modulation of dsRNA accumulation and dsRNA-responsive innate immune effectors. The encoded protein also plays an essential role in maintaining the fidelity of cellular RNA turnover in eukaryotes. XRN1 is required for proper bone formation in humans. Therefore, mutation in the gene leads to development of osteosarcoma.

外形

Solution in 0.01 M phos­phate buffered saline, pH 7.4, containing 15 mM sodium azide.

免责声明

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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