Date published: 2026-5-24

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PI-9 Antibodies

Santa Cruz Biotechnology supplies a comprehensive collection of PI-9 Antibodies for advanced research in cellular biology. PI-9 Antibodies are compatible with multiple techniques, including western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), flow cytometry (FCM), and enzyme-linked immunosorbent assay (ELISA). PI-9, or Protease Inhibitor 9, plays a crucial role in regulating apoptosis and immune responses by inhibiting caspases, which are essential for programmed cell death. Its importance is demonstrated in various pathological conditions, including cancer and autoimmune diseases, where dysregulation of apoptosis can lead to disease progression. Understanding the function of PI-9 is vital for developing therapeutic strategies aimed at modulating cell death pathways. PI-9 has emerged as a significant target in cancer research due to its role in tumor cell survival and resistance to therapy. Research has shown that PI-9 expression levels can serve as potential biomarkers for disease progression and treatment response. Investigating PI-9's regulatory mechanisms provides insights into cellular survival pathways and immune system function. Santa Cruz Biotechnology monoclonal antibodies enable researchers worldwide to advance scientific understanding of PI-9's role in health and disease.

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PI-9 Antibodies

Empty Table HeaderProduct NameCATALOG #ISOTYPEEPITOPEAPPLICATIONSSpeciesCitationsRATING

PI-9 Antibody (C-10)

sc-390406mouse IgG1 κ1-300 (h)WB, IP, IF, ELISAm, r, h

new

(2)

PI-9 Antibody (F-6)

sc-390501mouse IgG1 κ77-320 (m)WB, IP, IF, ELISAm

new

(2)

PI-9 Antibody (7D8)

sc-59983mouse IgG1(h)WB, IP, IF, IHC(P), FCMh
5
(1)

PI-9 Antibody (6D700)

sc-71897mouse IgG1FL (h)WB, IP, IF, IHC(P)m, r, h
2
(2)

PI-9 Antibody (PI9-17)

sc-57531mouse IgG1FL (h)WB, IP, IF, IHC(P), ELISAm, r, h
3
(1)

PI-9 Antibody (F-12)

sc-390561mouse IgG2a κ77-320 (m)WB, IP, IF, ELISAm, r, h

new

(2)

PI-9 CRISPR Knockout, HDR and Double Nickase Plasmids

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PI-9 CRISPR/Cas9 KO Plasmid (h2)

sc-404486-KO-2hGene KnockoutGFP
1
(0)

PI-9 HDR Plasmid (h2)

sc-404486-HDR-2hHomology Directed RepairPuromycin
1
(0)

PI-9 Double Nickase Plasmid (h)

sc-404486-NIChGene KnockoutPuromycin
1
(0)

PI-9 Double Nickase Plasmid (h2)

sc-404486-NIC-2hGene KnockoutPuromycin
1
(0)

PI-9 CRISPR/Cas9 KO Plasmid (m)

sc-423120mGene KnockoutGFP0
(0)

PI-9 HDR Plasmid (m)

sc-423120-HDRmHomology Directed RepairPuromycin0
(0)

PI-9 Double Nickase Plasmid (m)

sc-423120-NICmGene KnockoutPuromycin0
(0)

PI-9 Double Nickase Plasmid (m2)

sc-423120-NIC-2mGene KnockoutPuromycin0
(0)

PI-9 CRISPR Activation Products

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PI-9 CRISPR Activation Plasmid (m)

sc-423120-ACTmGene ActivationPuro, Blast, Hygro0
(0)

PI-9 CRISPR Activation Plasmid (m2)

sc-423120-ACT-2mGene ActivationPuro, Blast, Hygro0
(0)

PI-9 Lentiviral Activation Particles (m)

sc-423120-LACmGene ActivationPuro, Blast, Hygro0
(0)

PI-9 siRNA, shRNA Plasmid and shRNA Lentiviral Particle Gene Silencers

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PI-9 siRNA (h)

sc-40949hGene SilencingN/A0
(0)

PI-9 shRNA Plasmid (h)

sc-40949-SHhGene SilencingPuromycin0
(0)

PI-9 shRNA (h) Lentiviral Particles

sc-40949-VhGene SilencingPuromycin0
(0)

PI-9 siRNA (m)

sc-152245mGene SilencingN/A0
(0)

PI-9 shRNA Plasmid (m)

sc-152245-SHmGene SilencingPuromycin0
(0)

PI-9 shRNA (m) Lentiviral Particles

sc-152245-VmGene SilencingPuromycin0
(0)