Date published: 2026-7-10

1-800-457-3801

SCBT Portrait Logo
Seach Input

NK Antibodies

Santa Cruz Biotechnology features a diverse variety of NK Antibodies for studying natural killer (NK) cells and their role in the immune response. NK Antibodies are compatible with multiple research techniques, including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), flow cytometry (FCM), and enzyme-linked immunosorbent assay (ELISA). Natural killer cells are critical components of the innate immune system, responsible for the recognition and elimination of virus-infected cells and tumor cells. NK cells play a vital role in immune surveillance and contribute to the regulation of immune responses. Understanding the function and regulation of NK cells is essential for developing immunotherapies and enhancing cancer treatment strategies. NK Antibodies enable researchers to explore NK cell surface markers, activation receptors, and inhibitory receptors. Investigating NK cell biology helps reveal their interactions with other immune cells and their role in maintaining immune homeostasis. NK cell research advances our knowledge of immune system regulation and disease mechanisms. Santa Cruz Biotechnology monoclonal NK Antibodies support researchers worldwide in advancing immunology research and developing new therapeutic approaches.

SEE ALSO...

NK Antibodies

Empty Table HeaderProduct NameCATALOG #ISOTYPEEPITOPEAPPLICATIONSSpeciesCitationsRATING

NK-1R Antibody (D-11)

sc-365091mouse IgG1 κ325-407 (h)WB, IP, IF, IHC(P), ELISAm, r, h
13
(5)

NK-1R Antibody (F-3)

sc-514453mouse IgG2b κ374-391 (h)WB, IP, IF, ELISAm, r, h

new

(0)

NK siRNA, shRNA Plasmid and shRNA Lentiviral Particle Gene Silencers

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

NK-1R siRNA (h)

sc-36069hGene SilencingN/A
2
(0)

NK-1R shRNA Plasmid (h)

sc-36069-SHhGene SilencingPuromycin
2
(0)

NK-1R shRNA (h) Lentiviral Particles

sc-36069-VhGene SilencingPuromycin
2
(0)

NK-1R siRNA (m)

sc-36070mGene SilencingN/A0
(0)

NK-1R shRNA Plasmid (m)

sc-36070-SHmGene SilencingPuromycin0
(0)

NK-1R shRNA (m) Lentiviral Particles

sc-36070-VmGene SilencingPuromycin0
(0)

NK-2R siRNA (h)

sc-42292hGene SilencingN/A0
(0)

NK-2R shRNA Plasmid (h)

sc-42292-SHhGene SilencingPuromycin0
(0)

NK-2R shRNA (h) Lentiviral Particles

sc-42292-VhGene SilencingPuromycin0
(0)

NK-2R siRNA (m)

sc-42293mGene SilencingN/A0
(0)

NK-2R shRNA Plasmid (m)

sc-42293-SHmGene SilencingPuromycin0
(0)

NK-2R shRNA (m) Lentiviral Particles

sc-42293-VmGene SilencingPuromycin0
(0)

NK-3R siRNA (h)

sc-42294hGene SilencingN/A0
(0)

NK-3R shRNA Plasmid (h)

sc-42294-SHhGene SilencingPuromycin0
(0)

NK-3R shRNA (h) Lentiviral Particles

sc-42294-VhGene SilencingPuromycin0
(0)

NK-3R siRNA (m)

sc-42295mGene SilencingN/A0
(0)

NK-3R shRNA Plasmid (m)

sc-42295-SHmGene SilencingPuromycin0
(0)

NK-3R shRNA (m) Lentiviral Particles

sc-42295-VmGene SilencingPuromycin0
(0)

NK CRISPR Knockout (KO) and HDR Plasmids

Empty Table HeaderProduct NameCATALOG #APPLICATIONSSpeciesCitationsRATING

NK-1R CRISPR/Cas9 KO Plasmid (h)

sc-401004Gene Knockouth0
(0)

NK-1R HDR Plasmid (h)

sc-401004-HDRHomology Directed Repairh0
(0)

NK-1R CRISPR/Cas9 KO Plasmid (m)

sc-423252Gene Knockoutm0
(0)

NK-1R HDR Plasmid (m)

sc-423252-HDRHomology Directed Repairm0
(0)

NK-2R CRISPR/Cas9 KO Plasmid (h)

sc-403149Gene Knockouth0
(0)

NK-2R CRISPR/Cas9 KO Plasmid (m)

sc-423253Gene Knockoutm0
(0)

NK-2R HDR Plasmid (m)

sc-423253-HDRHomology Directed Repairm0
(0)

NK CRISPR Activation Plasmids and Lentiviral Particles

Empty Table HeaderProduct NameCATALOG #APPLICATIONSSpeciesCitationsRATING

NK-1R CRISPR Activation Plasmid (h)

sc-401004-ACTGene Activationh0
(0)

NK-2R CRISPR Activation Plasmid (h)

sc-403149-ACTGene Activationh0
(0)

NK-2R CRISPR Activation Plasmid (h2)

sc-403149-ACT-2Gene Activationh0
(0)