Date published: 2025-12-16

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Topo CRISPR Plasmids

Santa Cruz Biotechnology, Inc. offers a broad range of gene editing products including CRISPR/Cas9 Knockout and CRISPR Double Nickase plasmids for gene silencing. Topo gene silencers are available as Topo CRISPR/Cas9 Knockout plasmids and Topo Double Nickase Plasmids. Topo CRISPR/dCas9 Activation Plasmids and CRISPR Lenti Activation Systems for gene activation are also available. Gene silencers and activators are useful for gene studies in combination with antibodies used for protein detection.

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Topo CRISPR Knockout, HDR and Double Nickase Plasmids

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

Topo I CRISPR/Cas9 KO Plasmid (h)

sc-400965hGene KnockoutGFP0
(0)

Topo I HDR Plasmid (h)

sc-400965-HDRhHomology Directed RepairPuromycin0
(0)

Topo I Double Nickase Plasmid (h)

sc-400965-NIChGene KnockoutPuromycin0
(0)

Topo I Double Nickase Plasmid (h2)

sc-400965-NIC-2hGene KnockoutPuromycin0
(0)

Topo I CRISPR/Cas9 KO Plasmid (m)

sc-423468mGene KnockoutGFP0
(0)

Topo I HDR Plasmid (m)

sc-423468-HDRmHomology Directed RepairPuromycin0
(0)

Topo I Double Nickase Plasmid (m)

sc-423468-NICmGene KnockoutPuromycin0
(0)

Topo I Double Nickase Plasmid (m2)

sc-423468-NIC-2mGene KnockoutPuromycin0
(0)

Topo IIα CRISPR/Cas9 KO Plasmid (h)

sc-400869hGene KnockoutGFP
1
(0)

Topo IIα HDR Plasmid (h)

sc-400869-HDRhHomology Directed RepairPuromycin
1
(0)

Topo IIα Double Nickase Plasmid (h)

sc-400869-NIChGene KnockoutPuromycin
1
(0)

Topo IIα Double Nickase Plasmid (h2)

sc-400869-NIC-2hGene KnockoutPuromycin
1
(0)

Topo IIα CRISPR/Cas9 KO Plasmid (m)

sc-423469mGene KnockoutGFP
1
(0)

Topo IIα HDR Plasmid (m)

sc-423469-HDRmHomology Directed RepairPuromycin
1
(0)

Topo IIα Double Nickase Plasmid (m)

sc-423469-NICmGene KnockoutPuromycin
1
(0)

Topo IIα Double Nickase Plasmid (m2)

sc-423469-NIC-2mGene KnockoutPuromycin
1
(0)

Topo IIβ CRISPR/Cas9 KO Plasmid (h)

sc-400773hGene KnockoutGFP0
(0)

Topo IIβ HDR Plasmid (h)

sc-400773-HDRhHomology Directed RepairPuromycin0
(0)

Topo IIβ Double Nickase Plasmid (h)

sc-400773-NIChGene KnockoutPuromycin0
(0)

Topo IIβ Double Nickase Plasmid (h2)

sc-400773-NIC-2hGene KnockoutPuromycin0
(0)

Topo IIβ CRISPR/Cas9 KO Plasmid (m)

sc-423470mGene KnockoutGFP
1
(0)

Topo IIβ HDR Plasmid (m)

sc-423470-HDRmHomology Directed RepairPuromycin
1
(0)

Topo IIβ Double Nickase Plasmid (m)

sc-423470-NICmGene KnockoutPuromycin
1
(0)

Topo IIβ Double Nickase Plasmid (m2)

sc-423470-NIC-2mGene KnockoutPuromycin
1
(0)

Topo IIIα CRISPR/Cas9 KO Plasmid (h)

sc-404439hGene KnockoutGFP0
(0)

Topo IIIα HDR Plasmid (h)

sc-404439-HDRhHomology Directed RepairPuromycin0
(0)

Topo IIIα Double Nickase Plasmid (h)

sc-404439-NIChGene KnockoutPuromycin0
(0)

Topo IIIα Double Nickase Plasmid (h2)

sc-404439-NIC-2hGene KnockoutPuromycin0
(0)

Topo IIIα CRISPR/Cas9 KO Plasmid (m)

sc-423471mGene KnockoutGFP0
(0)

Topo IIIα Double Nickase Plasmid (m)

sc-423471-NICmGene KnockoutPuromycin0
(0)

Topo IIIα Double Nickase Plasmid (m2)

sc-423471-NIC-2mGene KnockoutPuromycin0
(0)

Topo IIIβ CRISPR/Cas9 KO Plasmid (h)

sc-406840hGene KnockoutGFP0
(0)

Topo IIIβ Double Nickase Plasmid (h)

sc-406840-NIChGene KnockoutPuromycin0
(0)

Topo IIIβ Double Nickase Plasmid (h2)

sc-406840-NIC-2hGene KnockoutPuromycin0
(0)

Topo IIIβ CRISPR/Cas9 KO Plasmid (m)

sc-423472mGene KnockoutGFP0
(0)

Topo IIIβ CRISPR/Cas9 KO Plasmid (m)

sc-423472-KO-2mGene KnockoutGFP0
(0)

Topo IIIβ HDR Plasmid (m2)

sc-423472-HDR-2mHomology Directed RepairPuromycin0
(0)

Topo IIIβ Double Nickase Plasmid (m)

sc-423472-NICmGene KnockoutPuromycin0
(0)

Topo IIIβ Double Nickase Plasmid (m2)

sc-423472-NIC-2mGene KnockoutPuromycin0
(0)

Topo CRISPR Activation Products

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

Topo I CRISPR Activation Plasmid (h)

sc-400965-ACThGene ActivationPuro, Blast, Hygro0
(0)

Topo I CRISPR Activation Plasmid (h2)

sc-400965-ACT-2hGene ActivationPuro, Blast, Hygro0
(0)

Topo I Lentiviral Activation Particles (h)

sc-400965-LAChGene ActivationPuro, Blast, Hygro0
(0)

Topo I Lentiviral Activation Particles (h2)

sc-400965-LAC-2hGene ActivationPuro, Blast, Hygro0
(0)

Topo I CRISPR Activation Plasmid (m)

sc-423468-ACTmGene ActivationPuro, Blast, Hygro0
(0)

Topo I CRISPR Activation Plasmid (m2)

sc-423468-ACT-2mGene ActivationPuro, Blast, Hygro0
(0)

Topo I Lentiviral Activation Particles (m)

sc-423468-LACmGene ActivationPuro, Blast, Hygro0
(0)

Topo I Lentiviral Activation Particles (m2)

sc-423468-LAC-2mGene ActivationPuro, Blast, Hygro0
(0)

Topo IIα CRISPR Activation Plasmid (h)

sc-400869-ACThGene ActivationPuro, Blast, Hygro
1
(0)

Topo IIα CRISPR Activation Plasmid (h2)

sc-400869-ACT-2hGene ActivationPuro, Blast, Hygro
1
(0)

Topo IIα Lentiviral Activation Particles (h)

sc-400869-LAChGene ActivationPuro, Blast, Hygro
1
(0)

Topo IIα Lentiviral Activation Particles (h2)

sc-400869-LAC-2hGene ActivationPuro, Blast, Hygro
1
(0)

Topo IIα CRISPR Activation Plasmid (m)

sc-423469-ACTmGene ActivationPuro, Blast, Hygro
1
(0)

Topo IIα CRISPR Activation Plasmid (m2)

sc-423469-ACT-2mGene ActivationPuro, Blast, Hygro
1
(0)

Topo IIα Lentiviral Activation Particles (m)

sc-423469-LACmGene ActivationPuro, Blast, Hygro
1
(0)

Topo IIα Lentiviral Activation Particles (m2)

sc-423469-LAC-2mGene ActivationPuro, Blast, Hygro
1
(0)

Topo IIβ CRISPR Activation Plasmid (h)

sc-400773-ACThGene ActivationPuro, Blast, Hygro0
(0)

Topo IIβ CRISPR Activation Plasmid (h2)

sc-400773-ACT-2hGene ActivationPuro, Blast, Hygro0
(0)

Topo IIβ Lentiviral Activation Particles (h)

sc-400773-LAChGene ActivationPuro, Blast, Hygro0
(0)

Topo IIβ Lentiviral Activation Particles (h2)

sc-400773-LAC-2hGene ActivationPuro, Blast, Hygro0
(0)

Topo IIβ CRISPR Activation Plasmid (m)

sc-423470-ACTmGene ActivationPuro, Blast, Hygro
1
(0)

Topo IIβ CRISPR Activation Plasmid (m2)

sc-423470-ACT-2mGene ActivationPuro, Blast, Hygro
1
(0)

Topo IIβ Lentiviral Activation Particles (m)

sc-423470-LACmGene ActivationPuro, Blast, Hygro
1
(0)

Topo IIβ Lentiviral Activation Particles (m2)

sc-423470-LAC-2mGene ActivationPuro, Blast, Hygro
1
(0)

Topo IIIα CRISPR Activation Plasmid (h)

sc-404439-ACThGene ActivationPuro, Blast, Hygro0
(0)

Topo IIIα CRISPR Activation Plasmid (h2)

sc-404439-ACT-2hGene ActivationPuro, Blast, Hygro0
(0)

Topo IIIα Lentiviral Activation Particles (h)

sc-404439-LAChGene ActivationPuro, Blast, Hygro0
(0)

Topo IIIα Lentiviral Activation Particles (h2)

sc-404439-LAC-2hGene ActivationPuro, Blast, Hygro0
(0)

Topo IIIα CRISPR Activation Plasmid (m)

sc-423471-ACTmGene ActivationPuro, Blast, Hygro0
(0)

Topo IIIα CRISPR Activation Plasmid (m2)

sc-423471-ACT-2mGene ActivationPuro, Blast, Hygro0
(0)

Topo IIIα Lentiviral Activation Particles (m)

sc-423471-LACmGene ActivationPuro, Blast, Hygro0
(0)

Topo IIIα Lentiviral Activation Particles (m2)

sc-423471-LAC-2mGene ActivationPuro, Blast, Hygro0
(0)

Topo IIIβ CRISPR Activation Plasmid (h)

sc-406840-ACThGene ActivationPuro, Blast, Hygro0
(0)

Topo IIIβ CRISPR Activation Plasmid (h2)

sc-406840-ACT-2hGene ActivationPuro, Blast, Hygro0
(0)

Topo IIIβ Lentiviral Activation Particles (h)

sc-406840-LAChGene ActivationPuro, Blast, Hygro0
(0)

Topo IIIβ Lentiviral Activation Particles (h2)

sc-406840-LAC-2hGene ActivationPuro, Blast, Hygro0
(0)

Topo IIIβ CRISPR Activation Plasmid (m)

sc-423472-ACTmGene ActivationPuro, Blast, Hygro0
(0)

Topo IIIβ CRISPR Activation Plasmid (m2)

sc-423472-ACT-2mGene ActivationPuro, Blast, Hygro0
(0)

Topo IIIβ Lentiviral Activation Particles (m)

sc-423472-LACmGene ActivationPuro, Blast, Hygro0
(0)

Topo IIIβ Lentiviral Activation Particles (m2)

sc-423472-LAC-2mGene ActivationPuro, Blast, Hygro0
(0)