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Home >> Antibodies >> KDM1A / LSD1 Antibody / Histone Demethylase

KDM1A / LSD1 Antibody / Histone Demethylase [clone DID-11] (RQ4754)

  Catalog No Formulation Size Price (USD)  
Image RQ4754 Antibody in PBS with 0.02% sodium azide, 50% glycerol and 0.4-0.5mg/ml BSA 100 ul 449
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KDM1A / LSD1 Antibody HeLa WB. Western blot analysis of human HeLa cell lysate using KDM1A / LSD1 Antibody / Histone Demethylase. A prominent band is detected at approximately 110 kDa, consistent with the predicted molecular weight of Lysine-specific demethylase 1 / KDM1A, a chromatin-associated histone demethylase involved in epigenetic transcriptional regulation and chromatin remodeling pathways.
KDM1A / LSD1 Antibody Human Colon IHC. Immunohistochemistry analysis of FFPE human colon tissue stained with KDM1A / LSD1 Antibody / Histone Demethylase clone DID-11. Nuclear HRP-DAB brown staining is observed in colon epithelial cells, consistent with the chromatin-associated localization expected for Lysine-specific demethylase 1 / KDM1A within histone demethylase and transcriptional regulatory complexes.
KDM1A / LSD1 Antibody Cell Lysate WB. Western blot analysis of human SAHA, SH-SY5Y, and HepG2 cell lysates using KDM1A / LSD1 Antibody / Histone Demethylase clone DID-11. A predominant band is detected at approximately 100 kDa, consistent with the expected apparent molecular weight of Lysine-specific demethylase 1 / KDM1A, a chromatin-associated histone demethylase involved in epigenetic transcriptional regulation.
Availability 1-2 weeks
Species Reactivity Human
Format Purified
Host Rabbit
Clonality Rabbit Monoclonal
Isotype Rabbit IgG
Clone Name DID-11
Purity Affinity purified
UniProt O60341
Localization Nuclear
Applications Western Blot : 1:1000-1:2000
Immunohistochemistry (FFPE) : 1:50-1:200
Limitations This KDM1A / LSD1 Antibody / Histone Demethylase is available for research use only.
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Description

Lysine-specific demethylase 1 (KDM1A), also widely known as LSD1, is a chromatin-associated histone demethylase involved in transcriptional regulation, lineage specification, and epigenetic control of gene expression. KDM1A / LSD1 Antibody / Histone Demethylase is suitable for studies examining histone modification enzymes, chromatin remodeling complexes, and nuclear transcriptional regulation pathways. KDM1A belongs to the flavin adenine dinucleotide-dependent amine oxidase family and regulates chromatin state by removing methyl groups from lysine residues on histone proteins.

KDM1A antibody, also referred to as LSD1 antibody, Lysine-specific demethylase 1 antibody, Histone lysine demethylase antibody, and BHC110 antibody in the literature, recognizes a nuclear enzyme that functions within transcriptional repression and activation complexes. KDM1A was among the first histone demethylases identified and remains a central epigenetic regulator of chromatin accessibility, transcription factor recruitment, and cell identity programs. It is commonly associated with CoREST-containing repressor complexes and other chromatin regulatory assemblies that coordinate histone modification with transcriptional output.

KDM1A participates in pathways controlling proliferation, differentiation, epithelial-mesenchymal transition, stem cell maintenance, and developmental gene expression. By modulating histone H3 lysine methylation states, KDM1A can influence both transcriptional repression and activation depending on chromatin context and protein complex composition. Its nuclear localization and enzymatic role make KDM1A an important target for studies of epigenetic transcriptional control, cancer-associated chromatin remodeling, and histone demethylase biology.

Dysregulated KDM1A/LSD1 expression has been reported in multiple malignancies, including leukemia, prostate cancer, breast cancer, neuroblastoma, small cell lung cancer, and gastrointestinal tumors. Because LSD1-associated chromatin remodeling can influence tumor cell plasticity, differentiation state, and therapeutic response, this enzyme is widely investigated in cancer epigenetics and drug discovery research. LSD1 inhibitors are also being studied as tools for modifying transcriptional programs and promoting differentiation-associated responses in selected tumor contexts.

Western blot analysis with clone DID-11 detects a predominant KDM1A/LSD1 band near the expected apparent range in human SAHA, SH-SY5Y, and HepG2 cell lysates, supporting detection of this nuclear histone demethylase across multiple cell types. Immunohistochemistry analysis of FFPE human colon tissue demonstrates nuclear HRP-DAB brown staining in epithelial cells, consistent with the chromatin-associated localization expected for KDM1A/LSD1. This recombinant rabbit monoclonal antibody can support investigations involving histone demethylation, chromatin remodeling, transcriptional repression complexes, and cancer-associated epigenetic regulation.

For broader validation data and epigenetic regulation context, explore our LSD1 Antibody / Epigenetic Regulation Marker page featuring IHC, FACS, and HuProt microarray specificity validation.

Application Notes

Optimal dilution of the KDM1A / LSD1 Antibody / Histone Demethylase should be determined by the researcher.

Immunogen

A synthetic peptide specific to human Lysine-specific histone demethylase 1A was used as the immunogen for the KDM1 / LSD1 antibody.

Storage

Store the KDM1 / LSD1 antibody at -20oC.

Alternate Names

KDM1A antibody, LSD1 antibody, Lysine-specific demethylase 1 antibody, Histone lysine demethylase antibody, BHC110 antibody

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