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Sefi Rosenbluh Lab: DUSP11 is an RNA triphosphatase that limits PspCas13b activity by destabilizing gRNA abundance in mammalian cells.

Purcell J, Liu L, Calvert RW, Hayes BK, Huang C, Davidovich C, Knott GJ, Rosenbluh J
Nucleic Acids Res. 2026 Apr 23;54(8):gkag412. doi: 10.1093/nar/gkag412. (Link opens in a new window) PubMed (Link opens in a new window) Article

Plasmids from Article

ID Plasmid Purpose
255841pRDA221 no PuroBackbone vector for expression of pspCas13b gRNA with EGFP
255842PspCas13b gB2M in pRDA221 no PurogB2M in pRDA221
255843PspCas13b gCherry in pRDA221 no PurogCherry in pRDA221
255844PspCas13b gControl in pRDA221 no PurogControl in pRDA221
255845PspCas13b-NES-lentiCRISPRv2-PuroROver expression of PspCas13b
255846sgAAVS1_1 in PspCas13b-NES-lentiCRISPRv2-PuroRsgAAVS1_1 (Cas9) and PspCa13b-NES expression
255847sgAAVS1_2 in PspCas13b-NES-lentiCRISPRv2-PuroRsgAAVS1_2 (Cas9) and PspCa13b-NES expression
255849sgDUSP11_1 in PspCas13b-NES-lentiCRISPRv2-PuroRsgDUSP11_1 (Cas9) and PspCa13b-NES expression
255850sgDUSP11_2 in PspCas13b-NES-lentiCRISPRv2-PuroRsgDUSP11_2 (Cas9) and PspCa13b-NES expression
255851sgPABPC1 in PspCas13b-NES-lentiCRISPRv2-PuroRsgPABPC1 (Cas9) and PspCa13b-NES expression
255852sgPPRC1 in PspCas13b-NES-lentiCRISPRv2-PuroRsgPPRC1 (Cas9) and PspCa13b-NES expression
255853sgTAF4 in PspCas13b-NES-lentiCRISPRv2-PuroRsgTAF4 (Cas9) and PspCa13b-NES expression
255854sgZCCHC14 in PspCas13b-NES-lentiCRISPRv2-PuroRsgZCCHC14 (Cas9) and PspCa13b-NES expression

Antibodies from Article