Date published: 2026-4-24

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OPA Antibodies

Santa Cruz Biotechnology features a diverse variety of OPA Antibodies for the specific detection and analysis of OPA (Oligopeptide Antigen) proteins. OPA Antibodies are compatible with 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). OPA proteins play a crucial role in cellular signaling and immune response, making them significant in the study of various diseases and biological processes. The involvement of OPA proteins in the regulation of peptide transport and presentation highlights their importance in immunology and therapeutic development. Understanding OPA protein function can provide insights into disease mechanisms and potential treatment strategies. Researchers worldwide rely on OPA monoclonal antibodies to explore cellular pathways and molecular interactions. Advanced research techniques and protocols enable precise detection and characterization of OPA proteins across diverse experimental conditions. Santa Cruz Biotechnology monoclonal antibodies for OPA proteins support researchers in advancing scientific knowledge and developing innovative therapeutic approaches.

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OPA Antibodies

Empty Table HeaderProduct NameCATALOG #ISOTYPEEPITOPEAPPLICATIONSSpeciesCitationsRATING

OPA1 Antibody (D-9)

sc-393296mouse IgG1 κ647-780 (h)WB, IP, IF, ELISAm, r, h
61
(22)

OPA CRISPR Knockout, HDR and Double Nickase Plasmids

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

OPA1 CRISPR/Cas9 KO Plasmid (h)

sc-401555hGene KnockoutGFP0
(0)

OPA1 HDR Plasmid (h)

sc-401555-HDRhHomology Directed RepairPuromycin0
(0)

OPA1 Double Nickase Plasmid (h)

sc-401555-NIChGene KnockoutPuromycin0
(0)

OPA1 Double Nickase Plasmid (h2)

sc-401555-NIC-2hGene KnockoutPuromycin0
(0)

OPA1 CRISPR/Cas9 KO Plasmid (m)

sc-428749mGene KnockoutGFP0
(1)

OPA1 HDR Plasmid (m)

sc-428749-HDRmHomology Directed RepairPuromycin0
(1)

OPA CRISPR Activation Products

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

OPA1 CRISPR Activation Plasmid (h)

sc-401555-ACThGene ActivationPuro, Blast, Hygro0
(0)

OPA1 CRISPR Activation Plasmid (m)

sc-428749-ACTmGene ActivationPuro, Blast, Hygro0
(1)

OPA1 CRISPR Activation Plasmid (m2)

sc-428749-ACT-2mGene ActivationPuro, Blast, Hygro0
(1)

OPA siRNA, shRNA Plasmid and shRNA Lentiviral Particle Gene Silencers

Empty Table HeaderProduct NameCATALOG #SpeciesAPPLICATIONSMARKERCitationsRATING

OPA1 siRNA (h)

sc-106808hGene SilencingN/A
4
(0)

OPA1 shRNA Plasmid (h)

sc-106808-SHhGene SilencingPuromycin
4
(0)

OPA1 shRNA (h) Lentiviral Particles

sc-106808-VhGene SilencingPuromycin
4
(0)

OPA1 siRNA (m)

sc-151306mGene SilencingN/A
2
(0)

OPA1 shRNA Plasmid (m)

sc-151306-SHmGene SilencingPuromycin
2
(0)

OPA1 shRNA (m) Lentiviral Particles

sc-151306-VmGene SilencingPuromycin
2
(0)

OPA3 siRNA (h)

sc-75994hGene SilencingN/A0
(0)

OPA3 shRNA Plasmid (h)

sc-75994-SHhGene SilencingPuromycin0
(0)

OPA3 shRNA (h) Lentiviral Particles

sc-75994-VhGene SilencingPuromycin0
(0)

OPA3 siRNA (m)

sc-75995mGene SilencingN/A0
(0)

OPA3 shRNA Plasmid (m)

sc-75995-SHmGene SilencingPuromycin0
(0)

OPA3 shRNA (m) Lentiviral Particles

sc-75995-VmGene SilencingPuromycin0
(0)