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Anti-PRPF8 Antibody (4V102) 是一种 Rabbit 抗体,靶向 PRPF8。Anti-PRPF8 Antibody (4V102) 可用于 WB,ICC,IHC,FCM。
Anti-PRPF8 Antibody (4V102) 是一种 Rabbit 抗体,靶向 PRPF8。Anti-PRPF8 Antibody (4V102) 可用于 WB,ICC,IHC,FCM。
规格 | 价格 | 库存 | 数量 |
---|---|---|---|
50 μL | ¥ 1,495 | 5日内发货 | |
100 μL | ¥ 2,490 | 5日内发货 |
产品描述 | Anti-PRPF8 Antibody (4V102) is a Rabbit antibody targeting PRPF8. Anti-PRPF8 Antibody (4V102) can be used in WB,ICC,IHC,FCM. |
别名 | U5 snRNP specific protein (220 kD), ortholog of S. cerevisiae Prp8p, U5 snRNP specific protein, Splicing factor Prp8, SNRNP220, RP13, Retinitis pigmentosa 13 (autosomal dominant), Prpf 8, PRPC8, PRP8_HUMAN, PRP8 pre mRNA processing factor 8 homolog, PRP8 homolog, PRP8, Pre-mRNA-processing-splicing factor 8, Precursor mRNA processing protein, Pre mRNA-processing factor 8, S. cerevisiae, homolog of, Pre mRNA processing factor 8, p220, HPRP8, Apoptosis regulated protein 2, Apoptosis regulated protein 1, 220 kDa U5 snRNP-specific protein, 220 kDa U5 snRNP specific protein |
Ig Type | IgG |
交叉反应 | Human,Mouse,Rat |
验证活性 | 1. Western blot analysis of PRPF8 on SiHa (1) and A549 (2) cell lysate using anti-PRPF8 antibody at 1/1,000 dilution. 2. Immunohistochemical analysis of paraffin-embedded rat brain tissue using anti-PRPF8 antibody. Counter stained with hematoxylin. 3. Immunohistochemical analysis of paraffin-embedded human colon tissue using anti-PRPF8 antibody. Counter stained with hematoxylin. 4. Immunohistochemical analysis of paraffin-embedded human prostate cancer tissue using anti-PRPF8 antibody. Counter stained with hematoxylin. 5. Immunohistochemical analysis of paraffin-embedded mouse testis tissue using anti-PRPF8 antibody. Counter stained with hematoxylin. 6. ICC staining PRPF8 in 293T cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS. 7. ICC staining PRPF8 in LOVO cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS. 8. ICC staining PRPF8 in SiHa cells (green). The nuclear counter stain is DAPI (blue). Cells were fixed in paraformaldehyde, permeabilised with 0.25% Triton X100/PBS. 9. Flow cytometric analysis of A549 cells with PRPF8 antibody at 1/100 dilution (red) compared with an unlabelled control (cells without incubation with primary antibody; black).Alexa Fluor 488-conjugated goat anti-rabbit IgG was used as the secondary antibody. |
应用 | |
推荐剂量 | WB: 1:500-2000; IHC: 1:50-200; ICC: 1:50-200; FCM: 1:50-100 |
抗体种类 | Monoclonal |
宿主来源 | Rabbit |
构建方式 | Recombinant Antibody |
纯化方式 | ProA affinity purified |
性状 | Liquid |
缓冲液 | 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide. |
研究背景 | PRP8, also designated pre-mRNA-processing-splicing factor 8, is a highly conserved nuclear protein and a central component of the catalytic core of the spliceosome, where it may be involved in various molecular rearrangements. PRP8, which is widely expressed, plays a role in transesterification reactions that regulate splicesome-induced pre-mRNA splicing. Specifically, PRP8 interacts with the GU dinucleotide at the 5' splice site (5'SS) and forms a specific UV-inducible cross-link. It also interacts functionally with the 3'SS, affecting the efficiency of the second catalytic step. PRP8 may play a role in the first transesterification step, as PRP8 mutations that prohibit negative regulation of PRP28 or PRP44/Brr2 subsequently block U4 activation. In addition, PRP8 interacts with a conserved region of U6 that is instrumental in the formation of the catalytic core of the spliceosome. |
偶联 | Unconjugated |
免疫原 | Recombinant Protein: 1C200 of human PRPF8 |
抗原种属 | human |
Uniprot ID |
分子量 | Theoretical: 274 kDa. |
储存方式 | Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. |
运输方式 | Shipping with blue ice. |
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