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pro vyhledávání: '"Ikenna C Okafor"'
Publikováno v:
Methods. 204:319-326
Like helicases, CRISPR proteins such as Cas9 and Cas12a unwind DNA, but unlike helicases, these CRISPR proteins do not use ATP. Instead, they use binding energy to melt DNA locally and then utilize basepairing between guide (g) RNA and target strand
Autor:
Ikenna C. Okafor, Taekjip Ha
Publikováno v:
The journal of physical chemistry. B.
CRISPR Cas9 is an RNA guided endonuclease that is part of a bacterial adaptive immune system. Single guide RNA (sgRNA) can be designed to target genomic DNA, making Cas9 a programmable DNA binding/cutting enzyme and allowing applications such as epig
Autor:
Yanbo Wang, Minhee Jung, Taekjip Ha, Jungjoon K. Lee, Scott Bailey, Digvijay Singh, John Mallon, Ikenna C Okafor, Haobo Wang
Publikováno v:
Nucleic Acids Research
Cas9 has made a wide range of genomic manipulation possible. However, its specificity continues to be a challenge. Non-canonical gRNAs and new engineered variants of Cas9 have been developed to improve specificity, but at the cost of the on-target ac