Date published: 2026-7-10

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St3Gal Antibodies

Santa Cruz Biotechnology supplies a comprehensive collection of St3Gal monoclonal antibodies for advanced research in glycosylation and its implications in various biological processes. St3Gal monoclonal antibodies are compatible with western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), flow cytometry (FCM), and enzyme-linked immunosorbent assay (ELISA). St3Gal, or sialyltransferase, plays a critical role in the addition of sialic acid to glycoproteins and glycolipids, influencing cell-cell interactions, immune response, and pathogen recognition. Understanding St3Gal function is essential for elucidating its involvement in various diseases, including cancer and neurodegenerative disorders. The study of St3Gal and associated pathways can provide insights into therapeutic targets and biomarker development. Research into St3Gal activity has revealed significant implications for cellular signaling and disease progression. Investigating St3Gal mechanisms has opened new avenues for understanding glycobiology and its impact on human health. St3Gal research continues to uncover novel aspects of protein modification and cellular communication. Santa Cruz Biotechnology monoclonal antibodies support researchers worldwide in advancing our understanding of St3Gal's role in health and disease.

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St3Gal Antibodies

Empty Table HeaderProduct NameCATALOG #ISOTYPEEPITOPEAPPLICATIONSSpeciesCitationsRATING

St3Gal-II Antibody (34-K)

sc-100856mouse IgG2a κ28-128 (h)WB, IP, IF, IHC(P), ELISAh
2
(3)

St3Gal-IV Antibody (1F4)

sc-293406mouse IgG1 κ31-130 (h)WB, IP, ELISAh
1
(1)

St3Gal siRNA, shRNA Plasmid and shRNA Lentiviral Particle Gene Silencers

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

St3Gal-I siRNA (h)

sc-106571hGene SilencingN/A
2
(0)

St3Gal-I shRNA Plasmid (h)

sc-106571-SHhGene SilencingPuromycin
2
(0)

St3Gal-I shRNA (h) Lentiviral Particles

sc-106571-VhGene SilencingPuromycin
2
(0)

St3Gal-I siRNA (m)

sc-153859mGene SilencingN/A0
(0)

St3Gal-I shRNA Plasmid (m)

sc-153859-SHmGene SilencingPuromycin0
(0)

St3Gal-I shRNA (m) Lentiviral Particles

sc-153859-VmGene SilencingPuromycin0
(0)

St3Gal-II siRNA (h)

sc-93118hGene SilencingN/A
1
(0)

St3Gal-II shRNA Plasmid (h)

sc-93118-SHhGene SilencingPuromycin
1
(0)

St3Gal-II shRNA (h) Lentiviral Particles

sc-93118-VhGene SilencingPuromycin
1
(0)

St3Gal-II siRNA (m)

sc-153860mGene SilencingN/A0
(0)

St3Gal-II shRNA Plasmid (m)

sc-153860-SHmGene SilencingPuromycin0
(0)

St3Gal-II shRNA (m) Lentiviral Particles

sc-153860-VmGene SilencingPuromycin0
(0)

St3Gal-III siRNA (h)

sc-88173hGene SilencingN/A0
(0)

St3Gal-III shRNA Plasmid (h)

sc-88173-SHhGene SilencingPuromycin0
(0)

St3Gal-III shRNA (h) Lentiviral Particles

sc-88173-VhGene SilencingPuromycin0
(0)

St3Gal-III siRNA (m)

sc-153861mGene SilencingN/A0
(0)

St3Gal-III shRNA Plasmid (m)

sc-153861-SHmGene SilencingPuromycin0
(0)

St3Gal-III shRNA (m) Lentiviral Particles

sc-153861-VmGene SilencingPuromycin0
(0)

St3Gal-IV siRNA (h)

sc-106572hGene SilencingN/A
1
(0)

St3Gal-IV shRNA Plasmid (h)

sc-106572-SHhGene SilencingPuromycin
1
(0)

St3Gal-IV shRNA (h) Lentiviral Particles

sc-106572-VhGene SilencingPuromycin
1
(0)

St3Gal-IV siRNA (m)

sc-153862mGene SilencingN/A0
(0)

St3Gal-IV shRNA Plasmid (m)

sc-153862-SHmGene SilencingPuromycin0
(0)

St3Gal-IV shRNA (m) Lentiviral Particles

sc-153862-VmGene SilencingPuromycin0
(0)

St3Gal CRISPR Knockout (KO) and HDR Plasmids

Empty Table HeaderProduct NameCATALOG #APPLICATIONSSpeciesCitationsRATING

St3Gal-I CRISPR/Cas9 KO Plasmid (h)

sc-411005Gene Knockouth0
(0)

St3Gal-I HDR Plasmid (h)

sc-411005-HDRHomology Directed Repairh0
(0)

St3Gal-I CRISPR/Cas9 KO Plasmid (m)

sc-422935Gene Knockoutm0
(0)

St3Gal-III CRISPR/Cas9 KO Plasmid (h2)

sc-406298-KO-2Gene Knockouth0
(0)

St3Gal-III HDR Plasmid (h2)

sc-406298-HDR-2Homology Directed Repairh0
(0)

St3Gal CRISPR Double Nickase Plasmids

Empty Table HeaderProduct NameCATALOG #APPLICATIONSSpeciesCitationsRATING

St3Gal-I Double Nickase Plasmid (m)

sc-422935-NICGene Knockoutm0
(0)

St3Gal-I Double Nickase Plasmid (m2)

sc-422935-NIC-2Gene Knockoutm0
(0)

St3Gal CRISPR Activation Plasmids and Lentiviral Particles

Empty Table HeaderProduct NameCATALOG #APPLICATIONSSpeciesCitationsRATING

St3Gal-I CRISPR Activation Plasmid (h)

sc-411005-ACTGene Activationh0
(0)

St3Gal-III CRISPR Activation Plasmid (h)

sc-406298-ACTGene Activationh0
(0)

St3Gal-III CRISPR Activation Plasmid (h2)

sc-406298-ACT-2Gene Activationh0
(0)

St3Gal-III Lentiviral Activation Particles (h)

sc-406298-LACGene Activationh0
(0)