SF3B1 抗体 (AA 98-198)
Quick Overview for SF3B1 抗体 (AA 98-198) (ABIN1449241)
抗原
See all SF3B1 抗体适用
宿主
克隆类型
标记
应用范围
克隆位点
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抗原表位
- AA 98-198
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特异性
- This antibody reacts with Sap155.
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交叉反应 (详细)
- Species reactivity (tested):Human, Mouse
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纯化方法
- Protein A agarose
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免疫原
- Recombinant GST-Sap155 (98 a.a.- 198 a.a.)
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亚型
- IgG2b
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应用备注
- Optimal working dilution should be determined by the investigator.
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限制
- 仅限研究用
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浓度
- 1.0 mg/mL
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缓冲液
- PBS containing 50 % glycerol, pH 7.2. Contains no preservatives.
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储存液
- Without preservative
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注意事项
- Avoid repeated freezing and thawing.
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储存条件
- -20 °C
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储存方法
- Upon receipt, store (in aliqouts) at -20 °C.
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Depletion of the MFAP1/SPP381 Splicing Factor Causes R-Loop-Independent Genome Instability." in: Cell reports, Vol. 28, Issue 6, pp. 1551-1563.e7, (2020) (PubMed).
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Depletion of the MFAP1/SPP381 Splicing Factor Causes R-Loop-Independent Genome Instability." in: Cell reports, Vol. 28, Issue 6, pp. 1551-1563.e7, (2020) (PubMed).
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- SF3B1 (Splicing Factor 3b, Subunit 1, 155kDa (SF3B1))
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别名
- SF3B1 / SAP155
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背景
- SF3 is a U2 snRNP-associated protein complex essential for spliceosome assembly and splicing catalysis of the majo r spliceosome. SF3 contains the Spliceosome-Associated Proteins, Sap 49, 130, 145, and 155. Sap155/Sf3b1 is an essential subunit of the U2 snRNP for mRNA splicing and has also been identified in the minor (U12-dependent) sp liceosome. Sap155 interacts with the mammalian PcG (Polycomb group) proteins, Mel18 and Ring1B by the yeast two hybrid system. Sap155 contains numerous Cdk consensus phosphorylation sites in its N terminus and is phosphorylated prior to catal ytic step II of the splicing pathway. Sap155 serves as a substrate for cyclin E-cdk2 in vitro , suggesting that pre-mRNA splicing may be linked to the cell cycle machiner y in mammalian cells.Synonyms: Pre-mRNA-splicing factor SF3b 155 kDa subunit, SAP 155, SAP-155, SF3b155, Spliceosome-associated protein 155, Splicing factor 3B subunit 1
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分子量
- 155 kDa
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基因ID
- 23451
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NCBI登录号
- NP_036565
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UniProt
- O75533
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途径
- Chromatin Binding
抗原
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