Date published: 2026-6-4

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SUN Antibodies

Santa Cruz Biotechnology supplies a comprehensive collection of SUN Antibodies for studying the SUN protein family. SUN Antibodies are available for 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). SUN proteins establish essential connections between the nuclear envelope and cytoskeleton, influencing nuclear positioning and cellular organization. Research has shown that SUN proteins participate in mechanotransduction and chromatin organization, which are fundamental to maintaining cellular integrity and function. SUN proteins have emerged as important factors in various diseases, making them valuable targets for therapeutic research. Understanding SUN protein function can provide insights into nuclear envelope dynamics and cellular architecture. Investigating SUN proteins may reveal new pathways in disease development and potential treatment strategies. Santa Cruz Biotechnology monoclonal antibodies enable researchers worldwide to advance scientific understanding of SUN proteins and their role in human health and disease.

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SUN Antibodies

Empty Table HeaderProduct NameCATALOG #ISOTYPEEPITOPEAPPLICATIONSSpeciesCitationsRATING

SUN1 Antibody (2D10)

sc-293292mouse IgG2a κFL (h)WB, IP, ELISAh

new

(1)

SUN2 Antibody (G-5)

sc-377459mouse IgG3 κ95-125 (h)WB, IP, IF, ELISAm, r, h
2
(3)

SUN2 Antibody (A-10)

sc-515330mouse IgG2a κ323-467 (h)WB, IP, IF, ELISAh
3
(0)

SUN2 Antibody (H-4)

sc-376881mouse IgG2b κ95-125 (h)WB, IP, IF, ELISAm, r, h

new

(2)

SUN CRISPR Knockout, HDR and Double Nickase Plasmids

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

SUN1 CRISPR/Cas9 KO Plasmid (h)

sc-403236hGene KnockoutGFP0
(0)

SUN1 HDR Plasmid (h)

sc-403236-HDRhHomology Directed RepairPuromycin0
(0)

SUN2 CRISPR/Cas9 KO Plasmid (h)

sc-404746hGene KnockoutGFP0
(0)

SUN siRNA, shRNA Plasmid and shRNA Lentiviral Particle Gene Silencers

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

SUN1 siRNA (h)

sc-106672hGene SilencingN/A0
(0)

SUN1 shRNA Plasmid (h)

sc-106672-SHhGene SilencingPuromycin0
(0)

SUN1 shRNA (h) Lentiviral Particles

sc-106672-VhGene SilencingPuromycin0
(0)

SUN1 siRNA (m)

sc-108011mGene SilencingN/A0
(0)

SUN1 shRNA Plasmid (m)

sc-108011-SHmGene SilencingPuromycin0
(0)

SUN1 shRNA (m) Lentiviral Particles

sc-108011-VmGene SilencingPuromycin0
(0)

SUN2 siRNA (h)

sc-76612hGene SilencingN/A0
(0)

SUN2 shRNA Plasmid (h)

sc-76612-SHhGene SilencingPuromycin0
(0)

SUN2 shRNA (h) Lentiviral Particles

sc-76612-VhGene SilencingPuromycin0
(0)

SUN3 siRNA (h)

sc-89456hGene SilencingN/A0
(0)

SUN3 shRNA Plasmid (h)

sc-89456-SHhGene SilencingPuromycin0
(0)

SUN3 shRNA (h) Lentiviral Particles

sc-89456-VhGene SilencingPuromycin0
(0)