- Genome EditingÀ¸·Î »ý¼ºµÈ Monoallelic, biallelic indel µ¿Á¤
- ÀçÁ¶ÇÕ Cas9 nuclease¿Í sgRNA·Î in vitro cleavage¸¦ ÀÌ¿ëÇÏ¿© ½±°Ô Genotyping
- target genomic DNA¸¦ ¼¼Æ÷·ÎºÎÅÍ direct PCRÇÏ¿© Genotyping °¡´É
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CRISPR/Cas9 genome editing (Å©¸®½ºÆÛ °Ô³ðÆíÁý)Àº Ÿ°Ù À¯ÀüÀÚ¿¡ ÇϳªÀÇ allele (monoallelic) ¶Ç´Â
µÎ°³ÀÇ allele (biallelic) º¯À̸¦ »ý¼ºÇÏ´Â °ÍÀ¸·Î ¾Ë·ÁÁ® ÀÖ´Ù. Guide-it Genotype Confirmation Kit (Code 632611)´Â
Genome Editing ÈÄÀÇ ¼¼Æ÷ Ŭ·Ð¿¡¼ º¯ÀÌ À¯ÀüÀÚ¸¦ °£ÆíÇÏ°Ô GenotypingÇÒ ¼ö ÀÖ´Â Á¦Ç°À¸·Î, ÇÑÂÊ allele º¯ÀÌ (monoallelic),
´ë¸³ allele º¯ÀÌ (biallelic)¸¦ ±¸ºÐÇÒ ¼ö ÀÖÀ» »Ó¸¸ ¾Æ´Ï¶ó, Wild type (unchanged) Ŭ·Ð±îÁö ±¸ºÐÇÒ ¼ö ÀÖ´Ù.
Cas9°ú single guide RNA (sgRNA)¸¦ ó¸®ÇÏ¿© °Ô³ðÆíÁýÀ» ½ÃÇàÇÑ ¼¼Æ÷¿¡¼ Ÿ°ÙÀ¯ÀüÀÚ¸¦ direct PCRÇÏ¿© ÁõÆøµÈ ÁõÆø»ê¹° (amplicon)À»
tube ³»¿¡¼ ÀçÁ¶ÇÕ Cas9°ú sgRNA¸¦ ó¸®ÇÏ¿© in vitro cleavage¸¦ ¼öÇàÇÑ´Ù. ±× ÈÄ, Àý´Ü»ê¹°À» Agarose gel Àü±â¿µµ¿À» ½ÃÇàÇÔÀ¸·Î½á genotypeÀ» ÆÇÁ¤ÇÒ ¼ö ÀÖ´Ù.
* º» Á¦Ç°¿¡´Â sgRNA¸¦ ÇÕ¼ºÇÏ´Â ½Ã¾àÀÌ Æ÷ÇԵǾîÀÖÁö ¾Ê½À´Ï´Ù. In vitro sgRNA ÇÕ¼ºÀº Guide-it¢â sgRNA In Vitro Transcription Kit (Code 632635)À» ÀÌ¿ëÇϽʽÿÀ.
±×¸² 1. Guide-it Genotype Confirmation KitÀÇ ¿ø¸® ¹× Workflow.
±×¸² 2. in vitro Cas9/sgRNA Àý´Ü¿¡ ÀÇÇÑ Genotype ÆÇÁ¤
±×¸² 3. (±×¸² A) Genome EditingÀ» ¼öÇàÇÑ ¼¼Æ÷ (HEK293 Cells)ÀÇ Genotyping °á°ú (±×¸² B) ±×¸² A·ÎºÎÅÍ È¹µæ, ¼±ÅÃÇÑ Å¬·ÐÀÇ ½ÃÄö½Ì ºÐ¼® °á°ú
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- CRISPR/Cas9 gene editing
- Identification of monoallelic and biallelic mutations after CRISPR/Cas9 gene editing
±¸¼ºÇ° (ÀÚ¼¼ÇÑ ³»¿ëÀº CoA¸¦ ÂüÁ¶Çϼ¼¿ä)
- Extraction Buffer 1
- Extraction Buffer 2
- Guide-it Recombinant Cas9 Nuclease(500 ng/¥ì l)
- 15X Cas9 Reaction Buffer
- Terra PCR Direct Polymerase Mix(1.25 U/¥ì l)
- 2X Terra PCR Direct Buffer (with Mg2+, dNTP)
- RNase-Free Water
- 15X BSA
- Monoallelic Mutant Control Fragment(20 ng/¥ì l)
- Biallelic Mutant Control Fragment(20 ng/¥ì l)
- Control Fragment(20 ng/¥ì l)
- Control sgRNA(50 ng/¥ì l)
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