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Directed evolution of hyperactive integrases for site specific insertion of transgenes.

Hew BE, Gupta S, Sato R, Waller DF, Stoytchev I, Short JE, Sharek L, Tran CT, Badran AH, Owens JB
Nucleic Acids Res. 2024 Jul 2:gkae534. doi: 10.1093/nar/gkae534. (Link opens in a new window) PubMed (Link opens in a new window) Article

Plasmids from Article

ID Plasmid Purpose
242869pCMV2 HuOpt Bxb1Mammalian expression of Bxb1 Integrase
242870pCMV2 Bxb1-L7-3Mammalian expression of hyperactive Bxb1 Integrase mutant (I87L, A425T)
242871pCMV2 Bxb1-c2Mammalian expression of hyperactive Bxb1 Integrase mutant (I87L)
242872pCMV2 Bxb1-c10Mammalian expression of hyperactive Bxb1 Integrase mutant (I87L, E434G)
242873pCMV2 Bxb1-c15Mammalian expression of hyperactive Bxb1 Integrase mutant (V122M, E434G)
242874pCMV2 Bxb1-c22Mammalian expression of hyperactive Bxb1 Integrase mutant (I87L, A369P, E434G)
242875pCMV2 Bxb1-c26Mammalian expression of hyperactive Bxb1 Integrase mutant (V122M, A369P, 434G)
242878pU6 pegRNA ROSA 4a Bxb1 attB38Mammalian expression of epegRNA for twin prime editing of half the minimal Bxb1 attB site targeting the human ROSA26 site
242879pU6 pegRNA ROSA 4b Bxb1 attB38Mammalian expression of epegRNA for twin prime editing of half the minimal Bxb1 attB site targeting the human ROSA26 site
242880pU6 pegRNA ROSA 4a PhiC31 attP41Mammalian expression of epegRNA for twin prime editing of half the minimal PhiC31 attP site targeting the human ROSA26 site
242881pU6 pegRNA ROSA 4b PhiC31 attP41Mammalian expression of epegRNA for twin prime editing of half the minimal PhiC31 attP site targeting the human ROSA26 site
242882pU6 pegRNA AAV 4a PhiC31 attP41Mammalian expression of epegRNA for twin prime editing of half the minimal PhiC31 attP site targeting the human AAVS1 site
242883pU6 pegRNA AAV 3b PhiC31 attP41Mammalian expression of epegRNA for twin prime editing of half the minimal PhiC31 attP site targeting the human AAVS1 site
242884pCMV Bxb1 attP dsRed HygroSelectable donor plasmid for insertion by Bxb1 integrase into pre-inserted attB landing pad site
242885pCMV PhiC31 attB dsRed HygroSelectable donor plasmid for insertion by PhiC31 integrase into pre-inserted attP landing pad site

Antibodies from Article