Date published: 2026-5-7

1-800-457-3801

SCBT Portrait Logo
Seach Input

Defensin Antibodies

Santa Cruz Biotechnology features a diverse variety of Defensin Antibodies for investigating defensins in immune response and host defense mechanisms. Defensin Antibodies are validated for multiple applications, including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), flow cytometry (FCM), and enzyme-linked immunosorbent assay (ELISA).Defensins are small cationic peptides that play a crucial role in the innate immune system, exhibiting antimicrobial activity against a wide range of pathogens. They are essential for the first line of defense, contributing to the regulation of inflammation and the modulation of adaptive immune responses. Understanding defensin function is vital for developing therapeutic strategies against infections and inflammatory diseases. Defensin research has revealed significant insights into antimicrobial mechanisms and immune system regulation. Current studies focus on exploring defensin expression patterns in various tissues and their response to different pathogenic challenges. Ongoing research continues to uncover new aspects of defensin-mediated protection and their potential therapeutic applications. Santa Cruz Biotechnology monoclonal antibodies support researchers worldwide in advancing our understanding of defensin biology and its implications for human health.

SEE ALSO...

Defensin Antibodies

Empty Table HeaderProduct NameCATALOG #ISOTYPEEPITOPEAPPLICATIONSSpeciesCitationsRATING

α-defensin 5 Antibody (8c8)

sc-53997mouse IgG2b κ(h)WB, IP, IFh
8
(3)

β-defensin 1 Antibody (M4-14b-H4)

sc-65501mouse IgG1 κ1-36 (h)WB, ELISAh

new

(1)

β-defensin 2 Antibody (2-RY8)

sc-134314mouse IgG1 κN/AWB, IP, ELISAh

new

(5)

β-defensin 2 Antibody (B 235-I)

sc-59494mouse IgG14-41 (h)ELISAh
2
(1)

β-defensin 3 Antibody (L3-18b-E1)

sc-59495mouse IgG1 κ6-22 (h)ELISAh
4
(3)

β-defensin 4 Antibody (L13-10-D1)

sc-59496mouse IgG16-22 (h)WB, IF, IHC(P)h
4
(2)

Defensin CRISPR Knockout, HDR and Double Nickase Plasmids

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

β-defensin 1 CRISPR/Cas9 KO Plasmid (m)

sc-419980mGene KnockoutGFP0
(0)

β-defensin 2 CRISPR/Cas9 KO Plasmid (h)

sc-418429hGene KnockoutGFP0
(0)

β-defensin 2 HDR Plasmid (h)

sc-418429-HDRhHomology Directed RepairPuromycin0
(0)

β-defensin 3 Double Nickase Plasmid (h)

sc-416934-NIChGene KnockoutPuromycin0
(0)

β-defensin 3 Double Nickase Plasmid (h2)

sc-416934-NIC-2hGene KnockoutPuromycin0
(0)

α-defensin 4 CRISPR/Cas9 KO Plasmid (h)

sc-407288hGene KnockoutGFP0
(0)

α-defensin 4 HDR Plasmid (h)

sc-407288-HDRhHomology Directed RepairPuromycin0
(0)

α-defensin 4 Double Nickase Plasmid (h)

sc-407288-NIChGene KnockoutPuromycin0
(0)

α-defensin 4 Double Nickase Plasmid (h2)

sc-407288-NIC-2hGene KnockoutPuromycin0
(0)

α-defensin 5 Double Nickase Plasmid (h)

sc-404991-NIChGene KnockoutPuromycin0
(0)

α-defensin 5 Double Nickase Plasmid (h2)

sc-404991-NIC-2hGene KnockoutPuromycin0
(0)

β-defensin 129 CRISPR/Cas9 KO Plasmid (h)

sc-414504hGene KnockoutGFP0
(0)

β-defensin 129 HDR Plasmid (h)

sc-414504-HDRhHomology Directed RepairPuromycin0
(0)

β-defensin 131 Double Nickase Plasmid (h)

sc-416882-NIChGene KnockoutPuromycin0
(0)

Defensin CRISPR Activation Products

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

β-defensin 124 CRISPR Activation Plasmid (h)

sc-410392-ACThGene ActivationPuro, Blast, Hygro0
(0)

Defensin siRNA, shRNA Plasmid and shRNA Lentiviral Particle Gene Silencers

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

α-defensin siRNA (m)

sc-40476mGene SilencingN/A
1
(0)

α-defensin shRNA Plasmid (m)

sc-40476-SHmGene SilencingPuromycin
1
(0)

α-defensin shRNA (m) Lentiviral Particles

sc-40476-VmGene SilencingPuromycin
1
(0)

B-defensin 1 shRNA Plasmid (m)

sc-40480-SHmGene SilencingPuromycin
1
(0)

B-defensin 1 shRNA (m) Lentiviral Particles

sc-40480-VmGene SilencingPuromycin
1
(0)

β-defensin 1 siRNA (h)

sc-43720hGene SilencingN/A0
(0)

β-defensin 1 shRNA Plasmid (h)

sc-43720-SHhGene SilencingPuromycin0
(0)

β-defensin 1 shRNA (h) Lentiviral Particles

sc-43720-VhGene SilencingPuromycin0
(0)

β-defensin 1 siRNA (m)

sc-40480mGene SilencingN/A
1
(0)

&beta-defensin 2 shRNA (m) Lentiviral Particles

sc-43722-VmGene SilencingPuromycin
1
(0)

β-defensin 2 siRNA (h)

sc-43721hGene SilencingN/A0
(0)

β-defensin 2 shRNA Plasmid (h)

sc-43721-SHhGene SilencingPuromycin0
(0)

β-defensin 2 shRNA (h) Lentiviral Particles

sc-43721-VhGene SilencingPuromycin0
(0)

β-defensin 2 siRNA (m)

sc-43722mGene SilencingN/A
1
(0)

β-defensin 2 shRNA Plasmid (m)

sc-43722-SHmGene SilencingPuromycin
1
(0)

B-defensin 3 shRNA Plasmid (m)

sc-40483-SHmGene SilencingPuromycin
1
(0)

B-defensin 3 shRNA (m) Lentiviral Particles

sc-40483-VmGene SilencingPuromycin
1
(0)

&beta-defensin 3 shRNA Plasmid (h)

sc-43723-SHhGene SilencingPuromycin
1
(0)

&beta-defensin 3 shRNA (h) Lentiviral Particles

sc-43723-VhGene SilencingPuromycin
1
(0)

β-defensin 3 siRNA (h)

sc-43723hGene SilencingN/A
1
(0)

β-defensin 3 siRNA (m)

sc-40483mGene SilencingN/A
1
(0)

α -defensin 4 siRNA (h)

sc-60047hGene SilencingN/A0
(0)

α-defensin 4 shRNA Plasmid (h)

sc-60047-SHhGene SilencingPuromycin0
(0)

α-defensin 4 shRNA (h) Lentiviral Particles

sc-60047-VhGene SilencingPuromycin0
(0)

B-defensin 4 shRNA Plasmid (m)

sc-40484-SHmGene SilencingPuromycin0
(0)

B-defensin 4 shRNA (m) Lentiviral Particles

sc-40484-VmGene SilencingPuromycin0
(0)

β-defensin 4 siRNA (h)

sc-77877hGene SilencingN/A0
(0)

β-defensin 4 shRNA Plasmid (h)

sc-77877-SHhGene SilencingPuromycin0
(0)

β-defensin 4 shRNA (h) Lentiviral Particles

sc-77877-VhGene SilencingPuromycin0
(0)

β-defensin 4 siRNA (m)

sc-40484mGene SilencingN/A0
(0)

α-defensin 5 siRNA (h)

sc-72025hGene SilencingN/A
1
(0)

α-defensin 5 shRNA Plasmid (h)

sc-72025-SHhGene SilencingPuromycin
1
(0)

α-defensin 5 shRNA (h) Lentiviral Particles

sc-72025-VhGene SilencingPuromycin
1
(0)

α-defensin 6 siRNA (h)

sc-105018hGene SilencingN/A0
(0)

α-defensin 6 shRNA Plasmid (h)

sc-105018-SHhGene SilencingPuromycin0
(0)

α-defensin 6 shRNA (h) Lentiviral Particles

sc-105018-VhGene SilencingPuromycin0
(0)

β-defensin 6 siRNA (h)

sc-77130hGene SilencingN/A0
(0)

β-defensin 6 shRNA Plasmid (h)

sc-77130-SHhGene SilencingPuromycin0
(0)

β-defensin 6 shRNA (h) Lentiviral Particles

sc-77130-VhGene SilencingPuromycin0
(0)

β-defensin 12 siRNA (m)

sc-77129mGene SilencingN/A0
(0)

β-defensin 12 shRNA Plasmid (m)

sc-77129-SHmGene SilencingPuromycin0
(0)

β-defensin 12 shRNA (m) Lentiviral Particles

sc-77129-VmGene SilencingPuromycin0
(0)

β-defensin 14 siRNA (m)

sc-77381mGene SilencingN/A0
(0)

β-defensin 14 shRNA Plasmid (m)

sc-77381-SHmGene SilencingPuromycin0
(0)

β-defensin 14 shRNA (m) Lentiviral Particles

sc-77381-VmGene SilencingPuromycin0
(0)

β-defensin 15 siRNA (m)

sc-77131mGene SilencingN/A0
(0)

β-defensin 15 shRNA Plasmid (m)

sc-77131-SHmGene SilencingPuromycin0
(0)

β-defensin 15 shRNA (m) Lentiviral Particles

sc-77131-VmGene SilencingPuromycin0
(0)

β-defensin 32 siRNA (h)

sc-77127hGene SilencingN/A0
(0)

β-defensin 32 shRNA Plasmid (h)

sc-77127-SHhGene SilencingPuromycin0
(0)

β-defensin 32 shRNA (h) Lentiviral Particles

sc-77127-VhGene SilencingPuromycin0
(0)

β-defensin 47 siRNA (m)

sc-144141mGene SilencingN/A0
(0)

β-defensin 47 shRNA Plasmid (m)

sc-144141-SHmGene SilencingPuromycin0
(0)

β-defensin 47 shRNA (m) Lentiviral Particles

sc-144141-VmGene SilencingPuromycin0
(0)

β-defensin 110 siRNA (h)

sc-95070hGene SilencingN/A0
(0)

β-defensin 110 siRNA (h)

sc-95324hGene SilencingN/A0
(0)

β-defensin 110 shRNA Plasmid (h)

sc-95070-SHhGene SilencingPuromycin0
(0)

β-defensin 110 shRNA Plasmid (h)

sc-95324-SHhGene SilencingPuromycin0
(0)

β-defensin 110 shRNA (h) Lentiviral Particles

sc-95070-VhGene SilencingPuromycin0
(0)

β-defensin 110 shRNA (h) Lentiviral Particles

sc-95324-VhGene SilencingPuromycin0
(0)

β-defensin 112 siRNA (h)

sc-95409hGene SilencingN/A0
(0)

β-defensin 112 shRNA Plasmid (h)

sc-95409-SHhGene SilencingPuromycin0
(0)

β-defensin 112 shRNA (h) Lentiviral Particles

sc-95409-VhGene SilencingPuromycin0
(0)

β-defensin 113 siRNA (h)

sc-95604hGene SilencingN/A0
(0)

β-defensin 113 shRNA Plasmid (h)

sc-95604-SHhGene SilencingPuromycin0
(0)

β-defensin 113 shRNA (h) Lentiviral Particles

sc-95604-VhGene SilencingPuromycin0
(0)

β-defensin 114 siRNA (h)

sc-95384hGene SilencingN/A0
(0)

β-defensin 114 shRNA Plasmid (h)

sc-95384-SHhGene SilencingPuromycin0
(0)

β-defensin 114 shRNA (h) Lentiviral Particles

sc-95384-VhGene SilencingPuromycin0
(0)

β-defensin 115 siRNA (h)

sc-77115hGene SilencingN/A0
(0)

β-defensin 115 shRNA Plasmid (h)

sc-77115-SHhGene SilencingPuromycin0
(0)

β-defensin 115 shRNA (h) Lentiviral Particles

sc-77115-VhGene SilencingPuromycin0
(0)

β-defensin 116 siRNA (h)

sc-77116hGene SilencingN/A0
(0)

β-defensin 116 shRNA Plasmid (h)

sc-77116-SHhGene SilencingPuromycin0
(0)

β-defensin 116 shRNA (h) Lentiviral Particles

sc-77116-VhGene SilencingPuromycin0
(0)

β-defensin 118 siRNA (h)

sc-77117hGene SilencingN/A0
(0)

β-defensin 118 shRNA Plasmid (h)

sc-77117-SHhGene SilencingPuromycin0
(0)

β-defensin 118 shRNA (h) Lentiviral Particles

sc-77117-VhGene SilencingPuromycin0
(0)

β-defensin 119 siRNA (h)

sc-77118hGene SilencingN/A0
(0)

β-defensin 119 shRNA Plasmid (h)

sc-77118-SHhGene SilencingPuromycin0
(0)

β-defensin 119 shRNA (h) Lentiviral Particles

sc-77118-VhGene SilencingPuromycin0
(0)

β-defensin 121 siRNA (h)

sc-77119hGene SilencingN/A0
(0)

β-defensin 121 shRNA Plasmid (h)

sc-77119-SHhGene SilencingPuromycin0
(0)

β-defensin 121 shRNA (h) Lentiviral Particles

sc-77119-VhGene SilencingPuromycin0
(0)

β-defensin 123 siRNA (h)

sc-77120hGene SilencingN/A0
(0)

β-defensin 123 shRNA Plasmid (h)

sc-77120-SHhGene SilencingPuromycin0
(0)

β-defensin 123 shRNA (h) Lentiviral Particles

sc-77120-VhGene SilencingPuromycin0
(0)

β-defensin 124 siRNA (h)

sc-77121hGene SilencingN/A0
(0)

β-defensin 124 shRNA Plasmid (h)

sc-77121-SHhGene SilencingPuromycin0
(0)

β-defensin 124 shRNA (h) Lentiviral Particles

sc-77121-VhGene SilencingPuromycin0
(0)

β-defensin 125 siRNA (h)

sc-77122hGene SilencingN/A0
(0)

β-defensin 125 shRNA Plasmid (h)

sc-77122-SHhGene SilencingPuromycin0
(0)

β-defensin 125 shRNA (h) Lentiviral Particles

sc-77122-VhGene SilencingPuromycin0
(0)

β-defensin 126 siRNA (h)

sc-77123hGene SilencingN/A0
(0)

β-defensin 126 shRNA Plasmid (h)

sc-77123-SHhGene SilencingPuromycin0
(0)

β-defensin 126 shRNA (h) Lentiviral Particles

sc-77123-VhGene SilencingPuromycin0
(0)

β-defensin 127 siRNA (h)

sc-77124hGene SilencingN/A0
(0)

β-defensin 127 shRNA Plasmid (h)

sc-77124-SHhGene SilencingPuromycin0
(0)

β-defensin 127 shRNA (h) Lentiviral Particles

sc-77124-VhGene SilencingPuromycin0
(0)

β-defensin 128 siRNA (h)

sc-77125hGene SilencingN/A0
(0)

β-defensin 128 shRNA Plasmid (h)

sc-77125-SHhGene SilencingPuromycin0
(0)

β-defensin 128 shRNA (h) Lentiviral Particles

sc-77125-VhGene SilencingPuromycin0
(0)

β-defensin 129 siRNA (h)

sc-77126hGene SilencingN/A0
(0)

β-defensin 129 shRNA Plasmid (h)

sc-77126-SHhGene SilencingPuromycin0
(0)

β-defensin 129 shRNA (h) Lentiviral Particles

sc-77126-VhGene SilencingPuromycin0
(0)

β-defensin 134 siRNA (h)

sc-77694hGene SilencingN/A0
(0)

β-defensin 134 shRNA Plasmid (h)

sc-77694-SHhGene SilencingPuromycin0
(0)

β-defensin 134 shRNA (h) Lentiviral Particles

sc-77694-VhGene SilencingPuromycin0
(0)

β-defensin 135 siRNA (h)

sc-77636hGene SilencingN/A0
(0)

β-defensin 135 shRNA Plasmid (h)

sc-77636-SHhGene SilencingPuromycin0
(0)

β-defensin 135 shRNA (h) Lentiviral Particles

sc-77636-VhGene SilencingPuromycin0
(0)

Defensin Proteins

Empty Table HeaderProduct NameCATALOG #AmountSpeciesCitationsRATING

β-defensin 2 (hBA-41)

sc-483550 µgh0
(0)

β-defensin 3 (hBA-45)

sc-483650 µgh0
(0)