Date published: 2026-5-25

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IDO Antibodies

Santa Cruz Biotechnology supplies a comprehensive collection of IDO Antibodies for various research applications. IDO Antibodies are optimized for western blotting (WB), immunoprecipitation (IP), immunofluorescence (IF), immunohistochemistry with paraffin-embedded sections (IHCP), flow cytometry (FCM), and enzyme-linked immunosorbent assay (ELISA). Indoleamine 2,3-dioxygenase (IDO) is a critical enzyme involved in the catabolism of tryptophan, playing a significant role in immune regulation and tolerance. By modulating the availability of tryptophan, IDO influences T cell function and has been implicated in various physiological and pathological processes, including cancer and autoimmune diseases. Understanding IDO function is essential for developing therapeutic strategies aimed at enhancing immune responses or promoting tolerance. IDO monoclonal antibodies enable precise detection and analysis of enzyme expression patterns across different tissue types and experimental conditions. Researchers can utilize IDO monoclonal antibodies to investigate cellular localization, protein-protein interactions, and expression levels in response to various stimuli. The high specificity and reliability of Santa Cruz Biotechnology monoclonal antibodies support researchers worldwide in advancing immunology research and therapeutic development.

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IDO Antibodies

Empty Table HeaderProduct NameCATALOG #ISOTYPEEPITOPEAPPLICATIONSSpeciesCitationsRATING

IDO Antibody (mIDO-48)

sc-53978rat IgG2bFL (m)WB, IP, IF, IHC(P), ELISAm, r, h
22
(18)

IDO Antibody (H-11)

sc-137012mouse IgG1 κ1-80 (m)WB, IP, IF, IHC(P), ELISAm, r, h
23
(11)

IDO Antibody (E-1)

sc-376413mouse IgG2b κ361-399 (m)WB, IP, IF, IHC(P), ELISAm, r, h
2
(6)

IDO Antibody (E-7)

sc-365086mouse IgG1 κ11-35 (m)WB, IP, IF, ELISAm, r, h
2
(2)

IDO Antibody (E-11)

sc-365517mouse IgM κ11-35 (m)WB, IP, IF, ELISAm, r, h

new

(2)

IDO CRISPR Knockout, HDR and Double Nickase Plasmids

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IDO CRISPR/Cas9 KO Plasmid (h)

sc-400495hGene KnockoutGFP
1
(0)

IDO HDR Plasmid (h)

sc-400495-HDRhHomology Directed RepairPuromycin
1
(0)

IDO Double Nickase Plasmid (h)

sc-400495-NIChGene KnockoutPuromycin
1
(0)

IDO Double Nickase Plasmid (h2)

sc-400495-NIC-2hGene KnockoutPuromycin
1
(0)

IDO CRISPR/Cas9 KO Plasmid (m2)

sc-421024-KO-2mGene KnockoutGFP0
(0)

IDO Double Nickase Plasmid (m)

sc-421024-NICmGene KnockoutPuromycin0
(0)

IDO CRISPR Activation Products

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IDO CRISPR Activation Plasmid (h)

sc-400495-ACThGene ActivationPuro, Blast, Hygro
1
(0)

IDO CRISPR Activation Plasmid (m)

sc-421024-ACTmGene ActivationPuro, Blast, Hygro0
(0)

IDO CRISPR Activation Plasmid (m2)

sc-421024-ACT-2mGene ActivationPuro, Blast, Hygro0
(0)

IDO Lentiviral Activation Particles (m)

sc-421024-LACmGene ActivationPuro, Blast, Hygro0
(0)

IDO Lentiviral Activation Particles (m2)

sc-421024-LAC-2mGene ActivationPuro, Blast, Hygro0
(0)

IDO siRNA, shRNA Plasmid and shRNA Lentiviral Particle Gene Silencers

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IDO siRNA (h)

sc-45939hGene SilencingN/A
7
(0)

IDO shRNA Plasmid (h)

sc-45939-SHhGene SilencingPuromycin
7
(0)

IDO shRNA (h) Lentiviral Particles

sc-45939-VhGene SilencingPuromycin
7
(0)

IDO siRNA (m)

sc-41530mGene SilencingN/A
3
(0)

IDO shRNA Plasmid (m)

sc-41530-SHmGene SilencingPuromycin
3
(0)

IDO shRNA (m) Lentiviral Particles

sc-41530-VmGene SilencingPuromycin
3
(0)

IDO Transfected Lysates

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IDO (h): 293T Lysate

sc-114136h
1
(0)