QKI 抗体 (full length)
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北京 101111
Quick Overview for QKI 抗体 (full length) (ABIN7878886)
抗原
See all QKI 抗体适用
宿主
克隆类型
标记
应用范围
质量等级
克隆位点
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抗原表位
- full length
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原理
- QKI Antibody / Protein Quaking (azide and preservative free)
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纯化方法
- Protein A/G affinity
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免疫原
- Recombinant full-length human protein was used as the immunogen for the QKI antibody.
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亚型
- IgG2c
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应用备注
- Optimal dilution of the QKI antibody should be determined by the researcher.
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限制
- 仅限研究用
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状态
- Liquid
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浓度
- 1 mg/mL
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缓冲液
- 1 mg/mL in 1X PBS, BSA free, sodium azide free
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储存液
- Azide free
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储存条件
- -20 °C
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储存方法
- Aliquot the QKI antibody and store frozen at -20oC or colder. Avoid repeated freeze-thaw cycles.
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- QKI (Protein Quaking (QKI))
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别名
- QKI
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背景
- QKI, also known as HKQ, QK, QK3 or quaking, is a 341 amino acid protein that localizes to both the cytoplasm and the nucleus and contains one KH domain. Expressed in the frontal cortex of the brain, QKI functions as an RNA-binding protein that plays an important role in myelinization and specifically binds to the RNA core sequence 5. Additionally, QKI regulates pre-mRNA splicing, and mRNA export and is involved in protecting and promoting the stability of select mRNAs. QKI may be methylated by PRMT1 and may also be phosphorylated at its C-terminus, an event that decreases QKI mRNA-binding affinity. Defects or deletions in the gene encoding QKI are associated with astrocytic tumors and may be involved in the pathogenesis of schizophrenia. Multiple isoforms of QKI exist due to alternative splicing events.
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UniProt
- Q96PU8
抗原
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