DIS3 抗体 (AA 43-878)
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Quick Overview for DIS3 抗体 (AA 43-878) (ABIN7874977)
抗原
See all DIS3 抗体适用
宿主
克隆类型
标记
应用范围
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抗原表位
- AA 43-878
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原理
- DIS3 Antibody / Exosome complex exonuclease RRP44
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纯化方法
- Immunogen affinity purified
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免疫原
- E.coli-derived human DIS3 recombinant protein (Position: H43-K878) was used as the immunogen for the DIS3 antibody.
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亚型
- IgG
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anti-Exosome Complex Exonuclease RRP44 (DIS3) (AA 1-958) antibody
DIS3 适用: 人 WB, IF 宿主: 小鼠 Polyclonal unconjugated
anti-Exosome Complex Exonuclease RRP44 (DIS3) (AA 861-956) antibodyDIS3 适用: 人 WB, ELISA, IF 宿主: 小鼠 Monoclonal 2C7 unconjugated
anti-Exosome Complex Exonuclease RRP44 (DIS3) (AA 861-956) antibodyDIS3 适用: 人 WB, ELISA 宿主: 小鼠 Polyclonal unconjugated
anti-Exosome Complex Exonuclease RRP44 (DIS3) (AA 295-323) antibodyDIS3 适用: 人, 小鼠 WB, IHC, IHC (p) 宿主: 兔 Polyclonal unconjugated
anti-Exosome Complex Exonuclease RRP44 (DIS3) antibodyDIS3 适用: 人 WB, FACS 宿主: 小鼠 Monoclonal 25GB8525 unconjugated
anti-Exosome Complex Exonuclease RRP44 (DIS3) (AA 295-323) antibodyDIS3 适用: 人 WB, IHC (p) 宿主: 兔 Polyclonal RB24091 unconjugated
anti-Exosome Complex Exonuclease RRP44 (DIS3) (AA 30-187) antibodyDIS3 适用: 人 ELISA, IHC 宿主: 兔 Polyclonal unconjugated
anti-Exosome Complex Exonuclease RRP44 (DIS3) (AA 290-339) antibodyDIS3 适用: 人, 小鼠, 大鼠, Cow, 兔 WB 宿主: 兔 Polyclonal unconjugated
anti-Exosome Complex Exonuclease RRP44 (DIS3) (AA 302-331), (Middle Region) antibodyDIS3 适用: 人, 小鼠 WB, IHC (p), EIA 宿主: 兔 Polyclonal unconjugated
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应用备注
- Optimal dilution of the DIS3 antibody should be determined by the researcher.
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限制
- 仅限研究用
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状态
- Lyophilized
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溶解方式
- Adding 0.2 mL of distilled water will yield a concentration of 500 μg/mL
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缓冲液
- Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.
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储存条件
- 4 °C,-20 °C
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储存方法
- After reconstitution, the DIS3 antibody can be stored for up to one month at 4oC. For long-term, aliquot and store at -20oC. Avoid repeated freezing and thawing.
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- DIS3 (Exosome Complex Exonuclease RRP44 (DIS3))
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别名
- DIS3
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背景
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DIS3 antibody detects Exosome complex exonuclease RRP44, a catalytic subunit of the RNA exosome complex responsible for RNA degradation and processing. The UniProt recommended name is Exosome complex exonuclease RRP44 (DIS3). This enzyme functions as both a 3'-5' exoribonuclease and endoribonuclease, ensuring precise control of RNA quality, turnover, and surveillance in eukaryotic cells.
Functionally, DIS3 antibody identifies a 958-amino-acid cytoplasmic and nuclear protein that associates with the multi-protein RNA exosome complex. DIS3 degrades defective, misprocessed, or surplus RNA species, including rRNA, snoRNA, snRNA, and mRNA. It possesses two catalytic domainsi 1/2an RNB domain for exonucleolytic degradation and a PIN domain for endonucleolytic cleavagei 1/2allowing versatile RNA processing under various physiological conditions. By maintaining RNA homeostasis, DIS3 contributes to normal gene expression and cellular viability.
The DIS3 gene is located on chromosome 13q22.1 and is expressed ubiquitously in proliferative tissues. Its activity is regulated through complex assembly, post-translational modification, and subcellular localization. DIS3 operates in both the nucleus, where it processes pre-rRNA and small noncoding RNAs, and the cytoplasm, where it degrades aberrant mRNA species.
Pathologically, mutations in DIS3 cause multiple myeloma, acute myeloid leukemia, and related hematologic malignancies. These mutations impair RNA degradation, leading to accumulation of defective transcripts and deregulated gene expression. Loss of DIS3 function disrupts RNA quality control and contributes to oncogenic transformation. Research using DIS3 antibody supports studies in RNA metabolism, gene regulation, and cancer genomics.
DIS3 antibody is validated for western blotting, immunofluorescence, and immunohistochemistry to detect exosome complex components. NSJ Bioreagents provides DIS3 antibody reagents optimized for research in RNA processing, degradation pathways, and hematologic cancer biology.
Structurally, Exosome complex exonuclease RRP44 contains an N-terminal PIN domain for endonucleolytic activity and a central RNB catalytic core typical of RNase II family enzymes. The C-terminal S1 and CSD domains enable RNA substrate recognition and binding. This antibody aids in investigating DIS3's role in RNA exosome-mediated decay and RNA quality control in normal and malignant cells. -
UniProt
- Q9Y2L1
抗原
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