Patent ID: 11884947
Assignee: SHANGHAITECH UNIVERSITY
Field: Biotechnology (Chemistry)
Classification: CPC C | IPC C

Claim 6:
7. The fusion protein of claim 1, wherein the Cas protein is a mutant of protein selected from the group consisting of SpCas9, FnCas9, St1Cas9, St3Cas9, NmCas9, SaCas9, AsCpf1, LbCpf1, FnCpf1, VQR SpCas9, EQR SpCas9, VRER SpCas9, RHA FnCas9, KKH SaCas9, NmeCas9, StCas9, CjCas9, AsCpf1, FnCpf1, SsCpf1, PcCpf1, BpCpf1, CmtCpf1, LiCpf1, PmCpf1, Pb3310Cpf1, Pb4417Cpf1, BsCpf1, EeCpf1, BhCas12b, AkCas12b, EbCas12b, LsCas12b, RfCas13d, LwaCas13a, PspCas13b, PguCas13b, RanCas13b, CasX, and CasY, wherein the mutant retains the DNA-binding capability but does not introduce double strand DNA breaks.