Date published: 2026-5-1

1-800-457-3801

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CD22 Antibodies

Santa Cruz Biotechnology features a diverse variety of CD22 monoclonal antibodies for investigating CD22's role in various biological processes. CD22 monoclonal antibodies are validated for western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), flow cytometry (FCM), and enzyme-linked immunosorbent assay (ELISA). CD22 is a critical receptor expressed on the surface of B cells, playing a significant role in regulating B cell activation and signaling. CD22 is involved in maintaining B cell tolerance and modulating immune responses, making it an important target for therapeutic interventions in autoimmune diseases and B cell malignancies. Understanding CD22 function is essential for developing strategies to manipulate B cell activity in various clinical settings. CD22 research has revealed important insights into B cell development, activation, and regulation. CD22 signaling pathways influence numerous aspects of B cell biology, from antibody production to cellular survival. CD22 monoclonal antibodies from Santa Cruz Biotechnology enable researchers worldwide to advance our understanding of B cell biology and its impact on human health.

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CD22 Antibodies

Empty Table HeaderProduct NameCATALOG #ISOTYPEEPITOPEAPPLICATIONSSpeciesCitationsRATING

CD22 Antibody (MYG13)

sc-7323mouse IgG1 κ(h)WB, IP, IF, FCMm, r, h
8
(5)

CD22 Antibody (D-5)

sc-271579mouse IgG1 κ20-240 (h)WB, IP, IF, IHC(P), ELISAh

new

(5)

CD22 Antibody (HD239)

sc-18909mouse IgG2b κFL (h)IP, IF, FCMh
2
(3)

CD22 Antibody (RFB-4)

sc-7307mouse IgG1 κFL (h)IF, FCMh
2
(3)

CD22 Antibody (SJ10.1H11)

sc-18900mouse IgG1 κFL (h)IP, IF, FCMh
1
(3)

CD22 Antibody (4KB128)

sc-20053mouse IgG1 κ(h)IF, FCMh

new

(2)

CD22 Antibody (E-9)

sc-377304mouse IgG1 κ20-49 (h)WB, IP, IF, ELISAh

new

(1)

CD22 Antibody (OX96)

sc-53031rat IgG1(m)FCMm

new

(1)

CD22 Antibody (HD6)

sc-73362mouse IgG1(h)IP, IF, FCMh
1
(0)

CD22 Antibody (HD39)

sc-73363mouse IgG1 κ(h)IP, IF, FCMh
1
(1)

CD22 Antibody (OX97)

sc-53032rat IgG1(m)FCMm

new

(1)

CD22 CRISPR Knockout, HDR and Double Nickase Plasmids

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

BLCAM Double Nickase Plasmid (h)

sc-401451-NIChGene KnockoutPuromycin0
(0)

CD22 CRISPR/Cas9 KO Plasmid (h2)

sc-401451-KO-2hGene KnockoutGFP0
(0)

CD22 HDR Plasmid (h2)

sc-401451-HDR-2hHomology Directed RepairPuromycin0
(0)

CD22 Double Nickase Plasmid (h2)

sc-401451-NIC-2hGene KnockoutPuromycin0
(0)

CD22 CRISPR Activation Products

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

BLCAM CRISPR Activation Plasmid (h)

sc-401451-ACThGene ActivationPuro, Blast, Hygro0
(0)

CD22 CRISPR Activation Plasmid (m)

sc-419539-ACTmGene ActivationPuro, Blast, Hygro0
(0)

CD22 Lentiviral Activation Particles (m)

sc-419539-LACmGene ActivationPuro, Blast, Hygro0
(0)

CD22 siRNA, shRNA Plasmid and shRNA Lentiviral Particle Gene Silencers

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

CD22 siRNA (h)

sc-29807hGene SilencingN/A0
(0)

CD22 shRNA Plasmid (h)

sc-29807-SHhGene SilencingPuromycin0
(0)

CD22 shRNA (h) Lentiviral Particles

sc-29807-VhGene SilencingPuromycin0
(0)

CD22 siRNA (m)

sc-29806mGene SilencingN/A0
(0)

CD22 shRNA Plasmid (m)

sc-29806-SHmGene SilencingPuromycin0
(0)

CD22 shRNA (m) Lentiviral Particles

sc-29806-VmGene SilencingPuromycin0
(0)