
ADD521B/PT1U基因
商品编号:
52193
品牌:
Addgene inc
市场价:
¥1500.00
美元价:
750.00
联系Q Q:
3392242852
电话号码:
4000-520-616
电子邮箱:
info@ebiomall.com
商品介绍
Ordering
Item | Catalog # | Description | Quantity | Price (USD) | ||
---|---|---|---|---|---|---|
Plasmid | 52193 | Standard format: Plasmid sent in bacteria as agar stab | 1 | $75 | Add to Cart |
This material is available to academics and nonprofits only.
Backbone
- Vector backbonepEZ-Frt-lox-DT(Search Vector Database)
- Backbone manufacturerKlaus Rajewsky (Addgene plasmid # 11736)
- Backbone sizew/o insert(bp)4500
- Modifications to backboneThe FRT-flanked cassette in pEZ was replaced by a synthetic fragment bearing an FRT-flanked splicing acceptor together with multiple cloning sites. A Neo-Ires-GFP-SV40 polyA fragment was inserted immediately downstream of the splicing acceptor to create the gene-trapping cassette. The left and right arms flanking the cassette, encompassing BAF57 exons 2 to 3 and exon 4, respectively, were amplified by PCR from C57B/6 mice
- Vector typeCre/Lox
- Selectable markersNeomycin (select with G418)
Growth in Bacteria
- Bacterial Resistance(s)Ampicillin
- Growth Temperature37°C
- Growth Strain(s)Stbl2
- Copy numberUnknown
Gene/Insert
- Gene/Insert namepromoter-trap cassette Neo-Ires-GFP
Cloning Information
- Cloning methodUnknown
- 5′ sequencing primerT3
- 3′ sequencing primerSV40pA-R (Common Sequencing Primers)
Resource Information
- Terms and Licenses
- UBMTA
- Ancillary Agreement for Plasmids Containing FP Materials
- Industry Terms
- Not Available to Industry
Depositor Comments
This plasmid carries the FRT-flanked promoter-Neo expression cassette, which is in turn flanked by LoxP site.
The targeted upstream trapped exon must be in frame with the Neo sequence in the vector in order to produce the exon-Neo fusion protein.
品牌介绍
Addgene腺相关病毒(AAV)是最初被发现为腺病毒原种污染物的小型病毒。使用AAV进行研究的一个主要优点是它受复制限制,通常不引起人类疾病。由于这些原因,AAV通常以较低的生物安全水平被包含并且在体内引起相对较低的免疫学作用。虽然AAV可以在BSL-1处理,但表达癌基因或毒素的AAV应该在BSL-2处理。AAV可以以低免疫应答和低毒性转导分裂和非分裂细胞。尽管重组AAV不能整合到宿主基因组中,但转基因表达可以长期存在。目前,AAV的实用性受到其小包装容量(包括ITR在内约4.5 kb)的限制,尽管有很多兴趣和精力来扩大这种容量。传统上,AAV需要存在另一种“辅助”病毒(例如腺病毒或疱疹病毒)才能传播。这是由于AAV对某些介导AAV复制的外源基因产物的依赖。“无辅助病毒的系统”已经绕过了这一要求,该系统无需使用辅助病毒就可以生产感染性AAV颗粒。替代地,可以在AAV生产过程中通过辅助质粒(例如pHelper)和特异性包装细胞系(例如HEK293细胞)提供特异性基因产物。
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