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Light-switchable transcription factors obtained by direct screening in mammalian cells.

Zhu L, McNamara HM, Toettcher JE
Nat Commun. 2023 Jun 2;14(1):3185. doi: 10.1038/s41467-023-38993-6. (Link opens in a new window) PubMed (Link opens in a new window) Article

Plasmids from Article

ID Plasmid Purpose
203907pSFFV_Gal4LOV[SK22]-VP64-IRES-mCherry (pLZA140)Encodes LightsOut (AsLOV2(408-543) inserted in Gal4 SK22) transcription factor in mammalian cells
203908pHR_Gal4UAS_dGFP_PGK_iRFP (pLZA042)Encodes dGFP downstream UAS promoter that's responsive to Gal4-VP64 activity in mammalian cells
203909pSFFV_Gal4-VP64-IRES-mCherry (pLZA139)Encodes wild type Gal4-VP64 transcription factor in mammalian cells
203910pEF-1α_ZF9LOV[C1]-VP64 (pLZA125)Encodes engineered opto-ZF9 with AsLOV2(408-543) inserted in C1 position in mammalian cells
203911pEF-1α_ZF9LOV[C2]-VP64 (pLZA126)Encodes engineered opto-ZF9 with AsLOV2(408-543) inserted in C2 position in mammalian cells

Antibodies from Article