Date published: 2026-6-12

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ErbB-3 Antibodies

Santa Cruz Biotechnology features a diverse variety of ErbB-3 monoclonal antibodies for research in understanding ErbB-3 protein's role in various biological processes. Multiple applications are supported, including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), flow cytometry (FCM), and enzyme-linked immunosorbent assay (ELISA). ErbB-3, a member of the epidermal growth factor receptor (EGFR) family, plays a critical role in cell signaling pathways that regulate cell growth, differentiation, and survival. ErbB-3 signaling has significant implications in cancer development, contributing to tumor progression and therapy resistance. Research focused on ErbB-3 continues to advance our understanding of cancer biology and potential therapeutic strategies. Investigating ErbB-3's molecular mechanisms provides valuable insights into cellular communication and disease pathways. Exploring ErbB-3's interactions with other signaling molecules helps reveal its impact on cellular processes. Understanding ErbB-3's role in different tissue types can lead to more effective therapeutic approaches. Santa Cruz Biotechnology monoclonal antibodies enable researchers worldwide to advance scientific knowledge and contribute to breakthrough discoveries in cancer research and treatment development.

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ErbB-3 Antibodies

Empty Table HeaderProduct NameCATALOG #ISOTYPEEPITOPEAPPLICATIONSSpeciesCitationsRATING

ErbB3/HER3 Antibody (G-4)

sc-7390mouse IgG2b κ1315-1342 (h)WB, IP, IF, FCM, ELISAm, r, h
34
(11)

ErbB3/HER3 Antibody (RTJ.2)

sc-415mouse IgG1 κ(h)WB, IP, IF, IHC(P), FCMm, r, h
61
(6)

ErbB3/HER3 Antibody (2Q320)

sc-71067mouse IgG1 κ(h)WB, IP, IF, IHC(P), FCMm, r, h
1
(1)

ErbB3/HER3 Antibody (SGP1)

sc-53279mouse IgG1 κ(h)IP, IHC(P), FCMm, r, h
1
(1)

ErbB-3 CRISPR Knockout, HDR and Double Nickase Plasmids

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

ErbB3/HER3 CRISPR/Cas9 KO Plasmid (h2)

sc-400146-KO-2hGene KnockoutGFP
1
(0)

ErbB3/HER3 HDR Plasmid (h2)

sc-400146-HDR-2hHomology Directed RepairPuromycin
1
(0)

ErbB3/HER3 Double Nickase Plasmid (h)

sc-400146-NIChGene KnockoutPuromycin
1
(0)

ErbB3/HER3 Double Nickase Plasmid (h2)

sc-400146-NIC-2hGene KnockoutPuromycin
1
(0)

ErbB3/HER3 CRISPR/Cas9 KO Plasmid (m)

sc-420219mGene KnockoutGFP0
(0)

ErbB3/HER3 Double Nickase Plasmid (m)

sc-420219-NICmGene KnockoutPuromycin0
(0)

ErbB-3 CRISPR Activation Products

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

ErbB3/HER3 CRISPR Activation Plasmid (h)

sc-400146-ACThGene ActivationPuro, Blast, Hygro
1
(0)

ErbB3/HER3 CRISPR Activation Plasmid (h2)

sc-400146-ACT-2hGene ActivationPuro, Blast, Hygro
1
(0)

ErbB-3 siRNA, shRNA Plasmid and shRNA Lentiviral Particle Gene Silencers

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

ErbB3/HER3 siRNA (h)

sc-35327hGene SilencingN/A
14
(0)

ErbB3/HER3 siRNA (h2)

sc-44298hGene SilencingN/A0
(0)

ErbB3/HER3 shRNA Plasmid (h)

sc-35327-SHhGene SilencingPuromycin
14
(0)

ErbB3/HER3 shRNA Plasmid (h2)

sc-44298-SHhGene SilencingPuromycin0
(0)

ErbB3/HER3 shRNA (h) Lentiviral Particles

sc-35327-VhGene SilencingPuromycin
14
(0)

ErbB3/HER3 shRNA (h2) Lentiviral Particles

sc-44298-VhGene SilencingPuromycin0
(0)

ErbB3/HER3 siRNA (m)

sc-35328mGene SilencingN/A
3
(0)

ErbB3/HER3 shRNA Plasmid (m)

sc-35328-SHmGene SilencingPuromycin
3
(0)

ErbB3/HER3 shRNA (m) Lentiviral Particles

sc-35328-VmGene SilencingPuromycin
3
(0)

ErbB3/HER3 siRNA (chicken)

sc-270447chickenGene SilencingN/A0
(0)

ErbB3/HER3 shRNA Plasmid (chicken)

sc-270447-SHchickenGene SilencingPuromycin0
(0)

ErbB3/HER3 shRNA (chicken) Lentiviral Particles

sc-270447-VchickenGene SilencingPuromycin0
(0)