Date published: 2025-10-16

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DDX21 Antibodies

Santa Cruz Biotechnology delivers a wide array of DDX21 monoclonal antibodies for investigating DDX21 in cellular processes. DDX21 monoclonal 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). DDX21, also known as RNA helicase II, plays a crucial role in RNA metabolism, including transcription, splicing, and ribosome biogenesis. DDX21's function is vital for maintaining cellular homeostasis and regulating gene expression, making it an important target for studies related to various diseases, including cancer and viral infections. Understanding DDX21 mechanisms can provide insights into therapeutic strategies and potential biomarkers. DDX21 monoclonal antibodies enable precise detection and analysis of DDX21 expression patterns across different cell types and tissues. Researchers can explore DDX21's role in RNA processing and its impact on cellular function through multiple experimental approaches. DDX21 monoclonal antibodies support detailed characterization of protein-protein interactions and subcellular localization patterns. Santa Cruz Biotechnology monoclonal antibodies for DDX21 contribute to advancing scientific knowledge in RNA biology and disease research.

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DDX21 Antibodies

Empty Table HeaderProduct NameCATALOG #ISOTYPEEPITOPEAPPLICATIONSSpeciesCitationsRATING

DDX21 Antibody (D-8)

sc-376953mouse IgG1 κ684-777 (h)WB, IP, IF, IHC(P), ELISAm, r, h
11
(4)

DDX21 Antibody (F-5)

sc-376758mouse IgG2a κ754-851 (m)WB, IP, IF, ELISAm
2
(2)

DDX21 Antibody (F-6)

sc-376573mouse IgG2a κ754-851 (m)WB, IP, IF, ELISAm, r, h

new

(1)

DDX21 CRISPR Knockout, HDR and Double Nickase Plasmids

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

DDX21 CRISPR/Cas9 KO Plasmid (h2)

sc-405770-KO-2hGene KnockoutGFP0
(0)

DDX21 HDR Plasmid (h2)

sc-405770-HDR-2hHomology Directed RepairPuromycin0
(0)

DDX21 Double Nickase Plasmid (h)

sc-405770-NIChGene KnockoutPuromycin0
(0)

DDX21 Double Nickase Plasmid (h2)

sc-405770-NIC-2hGene KnockoutPuromycin0
(0)

DDX21 CRISPR/Cas9 KO Plasmid (m)

sc-425030mGene KnockoutGFP0
(0)

DDX21 HDR Plasmid (m)

sc-425030-HDRmHomology Directed RepairPuromycin0
(0)

DDX21 Double Nickase Plasmid (m)

sc-425030-NICmGene KnockoutPuromycin0
(0)

DDX21 Double Nickase Plasmid (m2)

sc-425030-NIC-2mGene KnockoutPuromycin0
(0)

DDX21 CRISPR/Cas9 KO Plasmid (bovine)

sc-437356bovineGene Knockout0
(0)

DDX21 Double Nickase Plasmid (bovine)

sc-437356-NICbovineGene KnockoutPuromycin0
(0)

DDX21 Double Nickase Plasmid (bovine2)

sc-437356-NIC-2bovineGene KnockoutPuromycin0
(0)

DDX21 CRISPR Activation Products

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

DDX21 CRISPR Activation Plasmid (h)

sc-405770-ACThGene ActivationPuro, Blast, Hygro0
(0)

DDX21 CRISPR Activation Plasmid (h2)

sc-405770-ACT-2hGene ActivationPuro, Blast, Hygro0
(0)

DDX21 Lentiviral Activation Particles (h)

sc-405770-LAChGene ActivationPuro, Blast, Hygro0
(0)

DDX21 Lentiviral Activation Particles (h2)

sc-405770-LAC-2hGene ActivationPuro, Blast, Hygro0
(0)

DDX21 CRISPR Activation Plasmid (m)

sc-425030-ACTmGene ActivationPuro, Blast, Hygro0
(0)

DDX21 CRISPR Activation Plasmid (m2)

sc-425030-ACT-2mGene ActivationPuro, Blast, Hygro0
(0)

DDX21 Lentiviral Activation Particles (m)

sc-425030-LACmGene ActivationPuro, Blast, Hygro0
(0)

DDX21 Lentiviral Activation Particles (m2)

sc-425030-LAC-2mGene ActivationPuro, Blast, Hygro0
(0)

DDX21 CRISPR Activation Plasmid (bovine)

sc-437356-ACTbovineGene ActivationPuro, Blast, Hygro0
(0)

DDX21 CRISPR Activation Plasmid (bovine2)

sc-437356-ACT-2bovineGene ActivationPuro, Blast, Hygro0
(0)

DDX21 Lentiviral Activation Particles (bovine)

sc-437356-LACbovineGene ActivationPuro, Blast, Hygro0
(0)

DDX21 Lentiviral Activation Particles (bovine2)

sc-437356-LAC-2bovineGene ActivationPuro, Blast, Hygro0
(0)

DDX21 siRNA, shRNA Plasmid and shRNA Lentiviral Particle Gene Silencers

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

DDX21 siRNA (h)

sc-90420hGene SilencingN/A0
(0)

DDX21 shRNA Plasmid (h)

sc-90420-SHhGene SilencingPuromycin0
(0)

DDX21 shRNA (h) Lentiviral Particles

sc-90420-VhGene SilencingPuromycin0
(0)

DDX21 siRNA (m)

sc-142925mGene SilencingN/A
1
(0)

DDX21 shRNA Plasmid (m)

sc-142925-SHmGene SilencingPuromycin
1
(0)

DDX21 shRNA (m) Lentiviral Particles

sc-142925-VmGene SilencingPuromycin
1
(0)