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| 产品编号 | 产品名称 | 产品包装 | 产品价格 |
| L30130 | PSMC4基因敲除质粒 | 5µg | 999.00元 |
| L30131 | PSMC4基因敲除慢病毒 | 10^8 TU | 6999.00元 |
| L30132 | PSMC4基因敲除HEK293T细胞 | 1支/瓶 | 7999.00元 |
| L30133 | PSMC4基因敲除HEK293T细胞RIPA裂解液 | 100µg | 1258.00元 |
| L30134 | PSMC4基因敲除HEK293T细胞Trizol裂解液 | 500µl | 1258.00元 |
PSMC4 Knockout Lentivirus(PSMC4基因敲除慢病毒)是一种感染动物细胞后可以同时表达Cas9、目的基因sgRNA和puromycin抗性基因的慢病毒。本产品用于在动物细胞中基于CRISPR/Cas9技术敲除目的基因，并且本慢病毒中sgRNA的有效性已经通过T7EI法的验证。
本慢病毒基因序列的关键图谱信息请参考图1。本慢病毒可用于感染细胞或组织并进行目的基因的CRISPR/Cas9敲除。
图1. 可同时表达sgRNA、Cas9和puromycin抗性的本慢病毒其基因序列的关键图谱信息。
用于包装本慢病毒的质粒中的sgRNA基于碧云天研发的CRISPR/Cas9 sgRNA快速筛选和验证体系获得，sgRNA的有效性已经通过T7EI法验证。
本慢病毒用于实验时，建议同时选购无任何靶向的对照慢病毒Control Knockout Lentivirus (L00015)或靶向GFP的对照慢病毒GFP Knockout Lentivirus (L00017)。
碧云天同时提供基于CRISPR/Cas9技术的PSMC4基因敲除的质粒(L30130 pLenti-PSMC4-sgRNA)、慢病毒(L30131 PSMC4 Knockout Lentivirus)、HEK293T细胞(L30132 PSMC4 Knockout HEK293T Cells)、HEK293T敲除细胞的RIPA裂解液(L30133 PSMC4 Knockout HEK293T RIPA Lysate)、HEK293T敲除细胞的Trizol裂解液(L30134 PSMC4 Knockout HEK293T Trizol Lysate)等产品，具体请在碧云天网站查询或在本产品网页点击相应产品。
PSMC4基因的基本信息如下：
| Species | Gene Symbol | Gene ID | GenBank Accession | Transcript |
| Human | PSMC4 | 5704 | BC010396 | NM_006503 |
| About the gene | |
| Official Symbol | PSMC4 |
| Previous Symbol | MIP224 |
| Official Full Name | proteasome 26S subunit, ATPase 4 |
| Synonyms | TBP7; S6; MGC8570; MGC13687; MGC23214; TBP-7 |
| Location | 19q13.11-q13.13 |
| Gene Type | protein-coding gene |
| Uniprot ID | P43686 |
| Pathway/Library | others |
| Gene Summary | The 26S proteasome is a multicatalytic proteinase complex with a highly ordered structure composed of 2 complexes, a 20S core and a 19S regulator. The 20S core is composed of 4 rings of 28 non-identical subunits; 2 rings are composed of 7 alpha subunits and 2 rings are composed of 7 beta subunits. The 19S regulator is composed of a base, which contains 6 ATPase subunits and 2 non-ATPase subunits, and a lid, which contains up to 10 non-ATPase subunits. Proteasomes are distributed throughout eukaryotic cells at a high concentration and cleave peptides in an ATP/ubiquitin-dependent process in a non-lysosomal pathway. An essential function of a modified proteasome, the immunoproteasome, is the processing of class I MHC peptides. This gene encodes one of the ATPase subunits, a member of the triple-A family of ATPases which have a chaperone-like activity. This subunit has been shown to interact with an orphan member of the nuclear hormone receptor superfamily highly expressed in liver, and with gankyrin, a liver oncoprotein. Two transcript variants encoding different isoforms have been identified. |
| 产品编号 | 产品名称 | 包装 |
| L30131 | PSMC4 Knockout Lentivirus | 108 TU |
| — | 说明书 | 1份 |
-80℃保存，至少一年有效。
注意事项：碧云天拥有sgRNA序列的知识产权，如果需要sgRNA序列，请在订购后发送邮件向info@beyotime.com索取。sgRNA序列信息与本慢病毒，未经碧云天书面许可不得用于任何商业用途，也不得移交给订货人所在实验室外的任何个人或单位。使用者在发表研究论文或结果时，应注明来源。
对于非目录产品的CRISPR基因敲除用的慢病毒的定制，可联系碧云天技术服务service@beyotime.com。
本产品仅限于专业人员的科学研究用，不得用于临床诊断或治疗，不得用于食品或药品，不得存放于普通住宅内。
为了您的安全和健康，请穿实验服并戴一次性手套操作。
| 产品编号 | 产品名称 | 包装 |
| L00015 | Control Knockout Lentivirus | 108 TU |
| L00017 | GFP Knockout Lentivirus | 108 TU |
| C0222 | 青霉素-链霉素溶液(100X) | 100ml |
| C0351-1ml | Polybrene (Hexadimethrine Bromide) | 1ml |
| C0351-50mg | Polybrene (Hexadimethrine Bromide) | 50mg |
| D0508S/M | 基因组编辑突变检测试剂盒 | 25/100次 |
| D7080S/M/L | T7 Endonuclease I (CRISPR等基因突变鉴定用) | 250/1250/5000U |
| ST551-10mg | Puromycin Dihydrochloride (嘌呤霉素) | 10mg/ml×1ml |
| ST551-50mg | Puromycin Dihydrochloride (嘌呤霉素) | 10mg/ml×5ml |
| ST551-250mg | Puromycin Dihydrochloride (嘌呤霉素) | 250mg |
| ST1380-500mg | Polybrene (≥94%, Reagent grade) | 500mg |
| ST1380-2g | Polybrene (≥94%, Reagent grade) | 2g |
| ST1380-10g | Polybrene (≥94%, Reagent grade) | 10g |
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