saCas9 Null Mutant Protein

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Such a saCas9 protein retains its ability to bind to genomic DNA through sgRNA:genomic DNA base pairing, however, the saCas9 Null Mutant does not induce cleavage. Therefore, this protein can provide a useful negative control for CRISPR experiments. In addition, binding of the Null Mutant can act as a roadblock to hinder transcription, thus offering a useful tool to achieve reversible knock-down of gene expression.\u003Cbr \/\u003E\u003Cbr \/\u003EThe Cas9 nuclease from the bacteria \u003Cem\u003EStaphylococcus aureus\u003C\/em\u003E, abbreviated saCas9, is gaining popularity as an alternative to spCas9 due to its relatively smaller size. The saCas9 PAM sequence is 5\u0026rsquo;-NNGRRN (preferably 5\u0026rsquo;-NNGRRT).\u003C\/p\u003E\n\u003Ctable style=\u0022border-collapse: collapse; width: 100%; height: 50px; background-color: #f9eae4;\u0022 border=\u00220\u0022 cellpadding=\u002210\u0022\u003E\n\u003Ctbody\u003E\n\u003Ctr style=\u0022height: 89px;\u0022 valign=\u0022middle\u0022\u003E\n\u003Ctd style=\u0022width: 91.0861%; height: 59px;\u0022\u003E\n\u003Cp style=\u0022text-align: center;\u0022\u003E\u003Cspan style=\u0022font-size: 14pt;\u0022\u003E\u003Cstrong\u003Eabm\u003C\/strong\u003E offers a variety of Cas9 proteins. View our whole collection \u003Ca href=\u0022\/cas9-proteins.html\u0022\u003Ehere\u003C\/a\u003E.\u003C\/span\u003E\u003C\/p\u003E\n\u003C\/td\u003E\n\u003C\/tr\u003E\n\u003C\/tbody\u003E\n\u003C\/table\u003E\n\u003Cp\u003E\u0026nbsp;\u003C\/p\u003E","disclaimer":null,"application":null,"components":null,"cas9_origin":"210","concentration":"10 \u00b5M, 1.30 mg\/ml","enzymes_size":null,"genecraft_series":null,"guarantee":null,"population":null,"qc":null,"format_general":"Enzyme supplied with 10X Reaction Buffer","including_screening_kit":null,"expression_system_general":null,"purity":null,"image":"\/s\/a\/sacas9d-01.jpg","insert_size":null,"shipping_conditions":null,"source_catalog_number":null,"inactivation_protocol":null,"led_viewer_compatibility":null,"unit_definition":null,"vector":null,"reaction_buffer":null,"storage_buffer":"10 mM Tris-HCl (pH 7.4), 0.1 mM EDTA, 1 mM DTT, 300 mM NaCl, and 50% (v\/v) Glycerol.","caution":"This product is distributed for laboratory research only. Not for diagnostic use.","storage_condition":"Store all components at -20\u00b0C.","product_volume":null,"reporter":null,"safeview_series":null,"source_catno":null,"stain_color":null,"supplier":"ABM","internal_supplier":null,"internal_note":null,"inventory_location":"Extra Freezer 1 door","note":null,"recommend":null,"depositor":null,"licensor_name":null,"licensor_contact_information":null,"contract_termination_date":null,"royalty_rates":null,"cas_type":"Null Mutant","cas_origin":"saCas9","cas_protein_marker":"No GFP","source":null,"endotoxin_level":"\u003C1.0 EU\/\u03bcg of recombinant protein as determined by the LAL method.","additional_information":null,"titer":null,"nucleotide_format":null,"protocol_overview":null,"source_price":null,"created_at":"2022-09-22 08:56:44","updated_at":"2024-02-29 23:03:52","short_description":null,"reaction_definition":null,"specificity":null,"promotions":null},"maps":[],"media":[{"id":379806,"parent_id":1939,"parent_type":"App\\Models\\CatalogBaseMolecular","file_path":"\/s\/a\/sacas9d-01.jpg","title":null,"text":null,"file_type":"image","alt":null,"url":null,"position":1,"status":0,"entity_id_m2":18085075,"sku_in_m2":"K146","value_id_m2":49909697,"attribute_id":90,"created_at":"2022-07-19 04:36:22","updated_at":"2023-04-10 05:39:28"},{"id":385037,"parent_id":1939,"parent_type":"App\\Models\\CatalogBaseMolecular","file_path":"\/upload\/75dBHIz8vfGCDQ8Ffgv3xRdxe8AFeqdf3fiBQHST.png","title":null,"text":null,"file_type":"image","alt":null,"url":null,"position":2,"status":1,"entity_id_m2":null,"sku_in_m2":null,"value_id_m2":null,"attribute_id":0,"created_at":"2024-11-18 22:32:17","updated_at":"2024-11-18 22:32:21"}],"gene":null}