Anti-HDAC4 antibody (ab12172) is a rabbit polyclonal antibody that is used to detect HDAC4 in Western Blot, IP, ICC/IF. Suitable for Human, Mouse, Rat samples.
- Over 30 publications
- Trusted since 2004
pH: 7.4
Preservative: 0.097% Sodium azide
Constituents: 1% BSA, 0.0268% PBS
ICC/IF | IP | WB | |
---|---|---|---|
Human | Tested | Tested | Expected |
Mouse | Expected | Expected | Tested |
Rat | Expected | Expected | Tested |
Chicken | Predicted | Predicted | Predicted |
Rabbit | Predicted | Predicted | Predicted |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info 1/250.00000 - 1/500.00000 | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Mouse, Rat | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Rabbit, Chicken | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info - | Notes 10-20 μg of antibody immunoprecipitates HDAC4 from a RIPA extract of HeLa nuclei from 1 x 107 cells. |
Species | Dilution info | Notes |
---|---|---|
Species Mouse, Rat | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Rabbit, Chicken | Dilution info - | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Mouse | Dilution info 1/1000.00000 - 1/2000.00000 | Notes Additional weak bands may be detected when blotting using different extract preparations. |
Species Rat | Dilution info 1/500.00000 - 1/1000.00000 | Notes Additional weak bands may be detected when blotting using different extract preparations. |
Species | Dilution info | Notes |
---|---|---|
Species Human | Dilution info Use at an assay dependent concentration. | Notes - |
Species | Dilution info | Notes |
---|---|---|
Species Rabbit, Chicken | Dilution info - | Notes - |
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Responsible for the deacetylation of lysine residues on the N-terminal part of the core histones (H2A, H2B, H3 and H4). Histone deacetylation gives a tag for epigenetic repression and plays an important role in transcriptional regulation, cell cycle progression and developmental events. Histone deacetylases act via the formation of large multiprotein complexes. Involved in muscle maturation via its interaction with the myocyte enhancer factors such as MEF2A, MEF2C and MEF2D. Involved in the MTA1-mediated epigenetic regulation of ESR1 expression in breast cancer. Deacetylates HSPA1A and HSPA1B at 'Lys-77' leading to their preferential binding to co-chaperone STUB1 (PubMed:27708256).
KIAA0288, HDAC4, Histone deacetylase 4, HD4
Anti-HDAC4 antibody (ab12172) is a rabbit polyclonal antibody that is used to detect HDAC4 in Western Blot, IP, ICC/IF. Suitable for Human, Mouse, Rat samples.
- Over 30 publications
- Trusted since 2004
pH: 7.4
Preservative: 0.097% Sodium azide
Constituents: 1% BSA, 0.0268% PBS
The antibody is affinity-purified using the immunizing peptide immobilized on agarose.
HDAC4 also known as Histone Deacetylase 4 functions in the regulation of gene expression through chromatin remodeling. This protein removes acetyl groups from histone proteins causing chromatin compaction and transcriptional repression. HDAC4 has a molecular weight of approximately 140 kDa. The protein is found in various tissues including brain heart and skeletal muscle and plays essential roles in various cellular processes. Alternate names for HDAC4 include KIAA0288 and HD4.
The role of HDAC4 extends beyond chromatin remodeling as it serves as a critical regulator in several cellular functions. As part of a complex HDAC4 interacts with other proteins to control cell cycle differentiation and apoptosis. It cooperates with transcriptional repressors like MEF2 and RUNX2 influencing various signaling pathways. The protein's activity impacts neuronal survival muscle development and cardiac hypertrophy through its regulatory mechanisms.
HDAC4 integrates into significant signaling networks notably the MAPK and calcium-calmodulin signaling pathways. Within the MAPK pathway HDAC4 associates with proteins like MEF2 impacting cellular growth and differentiation processes. In the calcium-calmodulin pathway HDAC4 affects gene transcription via its interaction with the phosphatase calcineurin linking intracellular calcium levels with transcriptional responses.
HDAC4 has associations with neurological disorders and cancer. Mutations and dysregulation in HDAC4 are linked to neuronal disorders such as Huntington's disease. In cancer HDAC4 interacts with other oncogenic proteins such as p53 influencing tumor progression and resistance to therapy. Consequently HDAC4 presents as a potential target for therapeutic intervention in these disease contexts.
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This species and application combination has not been tested, but we predict it will work based on strong homology. However, this combination is not covered by our product promise.
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Anti-HDAC4 antibody, ab12172, was used to immunoprecipitate HDAC4 from HeLa whole cell extract.Lane 1: 10 μg of ab12172Lane 2: 5 μg of ab12172Negative control: No cell extractPositive control: HeLa whole cell extract
All lanes: Immunoprecipitation - Anti-HDAC4 antibody (ab12172)
Predicted band size: 119 kDa
Immunohistochemistry (Formalin/PFA-fixed paraffin-embedded sections) analysis of Hela tissue labelling HDAC4 with ab12172 at 1/250 dilution.
Lane 1: Western blot - Anti-HDAC4 antibody (ab12172) at 1/500 dilution
Lane 2: Western blot - Anti-HDAC4 antibody (ab12172) at 1/1000 dilution
Lanes 1 - 2: Rat brain whole extract
Lane 3: Negative Control
Predicted band size: 119 kDa
Lane 1: Western blot - Anti-HDAC4 antibody (ab12172) at 1/1000 dilution
Lane 2: Western blot - Anti-HDAC4 antibody (ab12172) at 1/2000 dilution
Lanes 1 - 2: NIH/3T3 (Mouse embryonic fibroblast cell line) whole cell extract
Lane 3: Negative Control
Predicted band size: 119 kDa
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