Date published: 2025-10-9

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KCNQ Antibodies

Santa Cruz Biotechnology features a diverse variety of KCNQ Antibodies for investigating the KCNQ family of potassium channels. KCNQ Antibodies are compatible with multiple research applications, including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), flow cytometry (FCM), and enzyme-linked immunosorbent assay (ELISA). KCNQ proteins play a critical role in regulating neuronal excitability and cardiac action potentials, making them essential for normal physiological function. Dysregulation of KCNQ channels has been implicated in several disorders, including epilepsy and cardiac arrhythmias, highlighting their significance in both health and disease. The study of KCNQ channels continues to reveal new insights into cellular signaling pathways and ion channel regulation. Understanding KCNQ channel function and distribution helps researchers explore novel therapeutic approaches for neurological and cardiac conditions. Investigating KCNQ channels advances knowledge of membrane potential regulation and cellular excitability. Santa Cruz Biotechnology monoclonal antibodies for KCNQ research support scientists in making meaningful discoveries that contribute to medical advancement.

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KCNQ Antibodies

Empty Table HeaderProduct NameCATALOG #ISOTYPEEPITOPEAPPLICATIONSSpeciesCitationsRATING

KCNQ1 Antibody (G-8)

sc-365186mouse IgG1 κ649-676 (h)WB, IP, IF, ELISAm, r, h
7
(4)

KCNQ1 Antibody (E-7)

sc-365764mouse IgG1 κ547-676 (h)WB, IP, IF, ELISAm, r, h
1
(3)

KCNQ2 Antibody (C-4)

sc-271852mouse IgG2a κ641-780 (h)WB, IP, IF, ELISAm, r, h
1
(3)

KCNQ2 Antibody (E-6)

sc-365114mouse IgG2b κ641-780 (h)WB, IP, IF, ELISAm, r, h

new

(3)

KCNQ2 Antibody (F-3)

sc-365115mouse IgG1 κ641-780 (h)WB, IP, IF, ELISAh
2
(4)

KCNQ4 Antibody (F-10)

sc-271320mouse IgG1 κ349-478 (h)WB, IP, IF, ELISAm, r, h
1
(5)

KCNQ5 Antibody (2E2)

sc-293305mouse IgG2a κ833-932 (h)WB, IP, ELISAh
1
(1)

KCNQ CRISPR Knockout, HDR and Double Nickase Plasmids

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

KCNQ1 CRISPR/Cas9 KO Plasmid (h)

sc-400933hGene KnockoutGFP0
(0)

KCNQ1 HDR Plasmid (h)

sc-400933-HDRhHomology Directed RepairPuromycin0
(0)

KCNQ1 Double Nickase Plasmid (h)

sc-400933-NIChGene KnockoutPuromycin0
(0)

KCNQ1 Double Nickase Plasmid (h2)

sc-400933-NIC-2hGene KnockoutPuromycin0
(0)

KCNQ1 CRISPR/Cas9 KO Plasmid (m)

sc-421253mGene KnockoutGFP0
(0)

KCNQ1 HDR Plasmid (m)

sc-421253-HDRmHomology Directed RepairPuromycin0
(0)

KCNQ1 Double Nickase Plasmid (m)

sc-421253-NICmGene KnockoutPuromycin0
(0)

KCNQ1 Double Nickase Plasmid (m2)

sc-421253-NIC-2mGene KnockoutPuromycin0
(0)

KCNQ2 CRISPR/Cas9 KO Plasmid (h)

sc-402492hGene KnockoutGFP0
(0)

KCNQ2 HDR Plasmid (h)

sc-402492-HDRhHomology Directed RepairPuromycin0
(0)

KCNQ2 Double Nickase Plasmid (h)

sc-402492-NIChGene KnockoutPuromycin0
(0)

KCNQ2 Double Nickase Plasmid (h2)

sc-402492-NIC-2hGene KnockoutPuromycin0
(0)

KCNQ2 CRISPR/Cas9 KO Plasmid (m)

sc-421254mGene KnockoutGFP0
(0)

KCNQ2 HDR Plasmid (m)

sc-421254-HDRmHomology Directed RepairPuromycin0
(0)

KCNQ2 Double Nickase Plasmid (m)

sc-421254-NICmGene KnockoutPuromycin0
(0)

KCNQ2 Double Nickase Plasmid (m2)

sc-421254-NIC-2mGene KnockoutPuromycin0
(0)

KCNQ3 CRISPR/Cas9 KO Plasmid (h)

sc-403544hGene KnockoutGFP0
(0)

KCNQ3 HDR Plasmid (h)

sc-403544-HDRhHomology Directed RepairPuromycin0
(0)

KCNQ3 Double Nickase Plasmid (h)

sc-403544-NIChGene KnockoutPuromycin0
(0)

KCNQ3 Double Nickase Plasmid (h2)

sc-403544-NIC-2hGene KnockoutPuromycin0
(0)

KCNQ3 CRISPR/Cas9 KO Plasmid (m)

sc-431060mGene KnockoutGFP0
(0)

KCNQ3 HDR Plasmid (m)

sc-431060-HDRmHomology Directed RepairPuromycin0
(0)

KCNQ3 Double Nickase Plasmid (m)

sc-431060-NICmGene KnockoutPuromycin0
(0)

KCNQ3 Double Nickase Plasmid (m2)

sc-431060-NIC-2mGene KnockoutPuromycin0
(0)

KCNQ4 CRISPR/Cas9 KO Plasmid (h)

sc-403090hGene KnockoutGFP0
(0)

KCNQ4 CRISPR/Cas9 KO Plasmid (h2)

sc-403090-KO-2hGene KnockoutGFP0
(0)

KCNQ4 HDR Plasmid (h2)

sc-403090-HDR-2hHomology Directed RepairPuromycin0
(0)

KCNQ4 Double Nickase Plasmid (h)

sc-403090-NIChGene KnockoutPuromycin0
(0)

KCNQ4 Double Nickase Plasmid (h2)

sc-403090-NIC-2hGene KnockoutPuromycin0
(0)

KCNQ4 CRISPR/Cas9 KO Plasmid (m)

sc-425644mGene KnockoutGFP0
(0)

KCNQ4 HDR Plasmid (m)

sc-425644-HDRmHomology Directed RepairPuromycin0
(0)

KCNQ4 Double Nickase Plasmid (m)

sc-425644-NICmGene KnockoutPuromycin0
(0)

KCNQ4 Double Nickase Plasmid (m2)

sc-425644-NIC-2mGene KnockoutPuromycin0
(0)

KCNQ5 CRISPR/Cas9 KO Plasmid (h)

sc-403289hGene KnockoutGFP0
(0)

KCNQ5 HDR Plasmid (h)

sc-403289-HDRhHomology Directed RepairPuromycin0
(0)

KCNQ5 Double Nickase Plasmid (h)

sc-403289-NIChGene KnockoutPuromycin0
(0)

KCNQ5 Double Nickase Plasmid (h2)

sc-403289-NIC-2hGene KnockoutPuromycin0
(0)

KCNQ5 CRISPR/Cas9 KO Plasmid (m)

sc-432667mGene KnockoutGFP0
(0)

KCNQ5 HDR Plasmid (m)

sc-432667-HDRmHomology Directed RepairPuromycin0
(0)

KCNQ5 Double Nickase Plasmid (m)

sc-432667-NICmGene KnockoutPuromycin0
(0)

KCNQ5 Double Nickase Plasmid (m2)

sc-432667-NIC-2mGene KnockoutPuromycin0
(0)

KCNQ CRISPR Activation Products

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

KCNQ1 CRISPR Activation Plasmid (h)

sc-400933-ACThGene ActivationPuro, Blast, Hygro0
(0)

KCNQ1 CRISPR Activation Plasmid (h2)

sc-400933-ACT-2hGene ActivationPuro, Blast, Hygro0
(0)

KCNQ1 Lentiviral Activation Particles (h)

sc-400933-LAChGene ActivationPuro, Blast, Hygro0
(0)

KCNQ1 Lentiviral Activation Particles (h2)

sc-400933-LAC-2hGene ActivationPuro, Blast, Hygro0
(0)

KCNQ1 CRISPR Activation Plasmid (m)

sc-421253-ACTmGene ActivationPuro, Blast, Hygro0
(0)

KCNQ1 CRISPR Activation Plasmid (m2)

sc-421253-ACT-2mGene ActivationPuro, Blast, Hygro0
(0)

KCNQ1 Lentiviral Activation Particles (m)

sc-421253-LACmGene ActivationPuro, Blast, Hygro0
(0)

KCNQ1 Lentiviral Activation Particles (m2)

sc-421253-LAC-2mGene ActivationPuro, Blast, Hygro0
(0)

KCNQ2 CRISPR Activation Plasmid (h)

sc-402492-ACThGene ActivationPuro, Blast, Hygro0
(0)

KCNQ2 CRISPR Activation Plasmid (h2)

sc-402492-ACT-2hGene ActivationPuro, Blast, Hygro0
(0)

KCNQ2 Lentiviral Activation Particles (h)

sc-402492-LAChGene ActivationPuro, Blast, Hygro0
(0)

KCNQ2 Lentiviral Activation Particles (h2)

sc-402492-LAC-2hGene ActivationPuro, Blast, Hygro0
(0)

KCNQ2 CRISPR Activation Plasmid (m)

sc-421254-ACTmGene ActivationPuro, Blast, Hygro0
(0)

KCNQ2 CRISPR Activation Plasmid (m2)

sc-421254-ACT-2mGene ActivationPuro, Blast, Hygro0
(0)

KCNQ2 Lentiviral Activation Particles (m)

sc-421254-LACmGene ActivationPuro, Blast, Hygro0
(0)

KCNQ2 Lentiviral Activation Particles (m2)

sc-421254-LAC-2mGene ActivationPuro, Blast, Hygro0
(0)

KCNQ3 CRISPR Activation Plasmid (h)

sc-403544-ACThGene ActivationPuro, Blast, Hygro0
(0)

KCNQ3 CRISPR Activation Plasmid (h2)

sc-403544-ACT-2hGene ActivationPuro, Blast, Hygro0
(0)

KCNQ3 Lentiviral Activation Particles (h)

sc-403544-LAChGene ActivationPuro, Blast, Hygro0
(0)

KCNQ3 Lentiviral Activation Particles (h2)

sc-403544-LAC-2hGene ActivationPuro, Blast, Hygro0
(0)

KCNQ3 CRISPR Activation Plasmid (m)

sc-431060-ACTmGene ActivationPuro, Blast, Hygro0
(0)

KCNQ3 CRISPR Activation Plasmid (m2)

sc-431060-ACT-2mGene ActivationPuro, Blast, Hygro0
(0)

KCNQ3 Lentiviral Activation Particles (m)

sc-431060-LACmGene ActivationPuro, Blast, Hygro0
(0)

KCNQ3 Lentiviral Activation Particles (m2)

sc-431060-LAC-2mGene ActivationPuro, Blast, Hygro0
(0)

KCNQ4 CRISPR Activation Plasmid (h)

sc-403090-ACThGene ActivationPuro, Blast, Hygro0
(0)

KCNQ4 CRISPR Activation Plasmid (h2)

sc-403090-ACT-2hGene ActivationPuro, Blast, Hygro0
(0)

KCNQ4 Lentiviral Activation Particles (h)

sc-403090-LAChGene ActivationPuro, Blast, Hygro0
(0)

KCNQ4 Lentiviral Activation Particles (h2)

sc-403090-LAC-2hGene ActivationPuro, Blast, Hygro0
(0)

KCNQ4 CRISPR Activation Plasmid (m)

sc-425644-ACTmGene ActivationPuro, Blast, Hygro0
(0)

KCNQ4 CRISPR Activation Plasmid (m2)

sc-425644-ACT-2mGene ActivationPuro, Blast, Hygro0
(0)

KCNQ4 Lentiviral Activation Particles (m)

sc-425644-LACmGene ActivationPuro, Blast, Hygro0
(0)

KCNQ4 Lentiviral Activation Particles (m2)

sc-425644-LAC-2mGene ActivationPuro, Blast, Hygro0
(0)

KCNQ5 CRISPR Activation Plasmid (h)

sc-403289-ACThGene ActivationPuro, Blast, Hygro0
(0)

KCNQ5 CRISPR Activation Plasmid (h2)

sc-403289-ACT-2hGene ActivationPuro, Blast, Hygro0
(0)

KCNQ5 Lentiviral Activation Particles (h)

sc-403289-LAChGene ActivationPuro, Blast, Hygro0
(0)

KCNQ5 Lentiviral Activation Particles (h2)

sc-403289-LAC-2hGene ActivationPuro, Blast, Hygro0
(0)

KCNQ5 CRISPR Activation Plasmid (m)

sc-432667-ACTmGene ActivationPuro, Blast, Hygro0
(0)

KCNQ5 CRISPR Activation Plasmid (m2)

sc-432667-ACT-2mGene ActivationPuro, Blast, Hygro0
(0)

KCNQ5 Lentiviral Activation Particles (m)

sc-432667-LACmGene ActivationPuro, Blast, Hygro0
(0)

KCNQ5 Lentiviral Activation Particles (m2)

sc-432667-LAC-2mGene ActivationPuro, Blast, Hygro0
(0)

KCNQ siRNA, shRNA Plasmid and shRNA Lentiviral Particle Gene Silencers

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

KCNQ1 siRNA (h)

sc-35745hGene SilencingN/A0
(0)

KCNQ1 shRNA Plasmid (h)

sc-35745-SHhGene SilencingPuromycin0
(0)

KCNQ1 shRNA (h) Lentiviral Particles

sc-35745-VhGene SilencingPuromycin0
(0)

KCNQ1 siRNA (m)

sc-35746mGene SilencingN/A0
(0)

KCNQ1 shRNA Plasmid (m)

sc-35746-SHmGene SilencingPuromycin0
(0)

KCNQ1 shRNA (m) Lentiviral Particles

sc-35746-VmGene SilencingPuromycin0
(0)

KCNQ1DN siRNA (h)

sc-96256hGene SilencingN/A0
(0)

KCNQ1DN shRNA Plasmid (h)

sc-96256-SHhGene SilencingPuromycin0
(0)

KCNQ1DN shRNA (h) Lentiviral Particles

sc-96256-VhGene SilencingPuromycin0
(0)

KCNQ2 siRNA (h)

sc-35747hGene SilencingN/A0
(0)

KCNQ2 shRNA Plasmid (h)

sc-35747-SHhGene SilencingPuromycin0
(0)

KCNQ2 shRNA (h) Lentiviral Particles

sc-35747-VhGene SilencingPuromycin0
(0)

KCNQ2 siRNA (m)

sc-35748mGene SilencingN/A0
(0)

KCNQ2 shRNA Plasmid (m)

sc-35748-SHmGene SilencingPuromycin0
(0)

KCNQ2 shRNA (m) Lentiviral Particles

sc-35748-VmGene SilencingPuromycin0
(0)

KCNQ3 siRNA (h)

sc-42501hGene SilencingN/A0
(0)

KCNQ3 shRNA Plasmid (h)

sc-42501-SHhGene SilencingPuromycin0
(0)

KCNQ3 shRNA (h) Lentiviral Particles

sc-42501-VhGene SilencingPuromycin0
(0)

KCNQ3 siRNA (m)

sc-42502mGene SilencingN/A0
(0)

KCNQ3 shRNA Plasmid (m)

sc-42502-SHmGene SilencingPuromycin0
(0)

KCNQ3 shRNA (m) Lentiviral Particles

sc-42502-VmGene SilencingPuromycin0
(0)

KCNQ3 siRNA (r)

sc-270263rGene SilencingN/A0
(0)

KCNQ3 shRNA Plasmid (r)

sc-270263-SHrGene SilencingPuromycin0
(0)

KCNQ3 shRNA (r) Lentiviral Particles

sc-270263-VrGene SilencingPuromycin0
(0)

KCNQ4 siRNA (h)

sc-42503hGene SilencingN/A0
(0)

KCNQ4 shRNA Plasmid (h)

sc-42503-SHhGene SilencingPuromycin0
(0)

KCNQ4 shRNA (h) Lentiviral Particles

sc-42503-VhGene SilencingPuromycin0
(0)

KCNQ4 siRNA (m)

sc-42504mGene SilencingN/A0
(0)

KCNQ4 shRNA Plasmid (m)

sc-42504-SHmGene SilencingPuromycin0
(0)

KCNQ4 shRNA (m) Lentiviral Particles

sc-42504-VmGene SilencingPuromycin0
(0)

KCNQ5 siRNA (h)

sc-42505hGene SilencingN/A0
(0)

KCNQ5 shRNA Plasmid (h)

sc-42505-SHhGene SilencingPuromycin0
(0)

KCNQ5 shRNA (h) Lentiviral Particles

sc-42505-VhGene SilencingPuromycin0
(0)

KCNQ5 siRNA (m)

sc-42506mGene SilencingN/A0
(0)

KCNQ5 shRNA Plasmid (m)

sc-42506-SHmGene SilencingPuromycin0
(0)

KCNQ5 shRNA (m) Lentiviral Particles

sc-42506-VmGene SilencingPuromycin0
(0)