Thermo Fisher Scientific Cas9 Polyclonal Antibody
Thermo Fisher Scientific의 Cas9 Polyclonal Antibody는 Streptococcus Thermophilus CRISPR-Cas9 펩타이드 기반으로 제작된 토끼 IgG 항체입니다. Western blot 및 ELISA에 최적화되어 있으며, 높은 특이성과 신뢰성으로 Cas9 단백질 검출에 적합합니다. 연구용으로만 사용됩니다.
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Applications
Western Blot (WB)
- Tested Dilution: 1:2,000–1:5,000
ELISA
- Tested Dilution: 1:10,000
Product Specifications
| 항목 | 내용 |
|---|---|
| Species Reactivity | Bacteria |
| Host / Isotype | Rabbit / IgG |
| Class | Polyclonal |
| Type | Antibody |
| Immunogen | Synthetic peptide within Streptococcus Thermophilus CRISPR-Cas9 aa 374–415 |
| Conjugate | Unconjugated |
| Form | Liquid |
| Concentration | 1 mg/mL |
| Purification | Affinity chromatography |
| Storage Buffer | PBS, pH 7.4, with 40% glycerol, 0.2% BSA |
| Contains | 0.05% sodium azide |
| Storage Conditions | Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles. |
| Shipping Conditions | Ambient (domestic); Wet ice (international) |
| RRID | AB_2913565 |
Product Specific Information
- Positive Control: Cas9 transfected 293 cells
- Product has been tested in direct ELISA
Target Information
Cas9 is an RNA-guided DNA endonuclease enzyme associated with the CRISPR (Clustered Regularly Interspaced Short Palindromic Repeats) adaptive immunity system in bacteria and genetic engineering. The system depends on RNA to target the nuclease to a desired DNA sequence, enabling indel mutations, sequence replacements, insertions, and genomic rearrangements at specific loci.
Cas9 can also be used to upregulate endogenous genes or modify histone and DNA methylation patterns.
Cas9 variants include Streptococcus pyogenes (SpCas9) and Staphylococcus aureus (SaCas9). SaCas9 is smaller (1053 AA vs. 1368 AA), highly efficient, and specific, recognizing NNGRRT PAM sequences. It is ideal for all-in-one delivery of Cas9 and multiple gRNA cassettes using adeno-associated vectors.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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