DB (Dot Blot)
(Histone H3 acetyl Lys18 pAb tested by dot blot analysis. Dot blot analysis was used to confirm the specificity of Histone H3 acetyl Lys18 pAb for acetyl Lys18 histone H3. Acetylated peptides corresponding to the immunogen and related peptides were spotted onto PVDF and probed with the antibody at a dilution of 1:1,000. The amount of peptide (picomoles) spotted is indicated next to each row. Lane 1: Acetyl-Lys9 peptide. Lane 2: Unmodified Lys9 peptide. Lane 3: Acetyl-Lys14 peptide. Lane 4: Unmodified Lys14 peptide. Lane 5: Acetyl-Lys18 peptide. Lane 6: Unmodified Lys18 peptide. Lane 7: Acetyl-Lys23 peptide. Lane 8: Unmodified Lys23 peptide. Lane 9: Acetyl-Lys27 peptide. Lane 10: Unmodified Lys27 peptide.)
Rabbit Histone H3K18ac Polyclonal Antibody | anti-H3K18ac antibody
Histone H3K18ac antibody (pAb)
Reactivity
Human, Wide Range Predicted
Applications
Western Blot, Immunofluorescence, Immunocytochemistry, Dot Blot, Chromatin Immunoprecipitation, Immunoprecipitation
Synonyms
Histone H3K18ac, Antibody; Histone H3K18ac antibody (pAb); anti-H3K18ac antibody
Host
Rabbit
Reactivity
Human, Wide Range Predicted
Clonality
Polyclonal
Form/Format
Rabbit serum containing 30% glycerol and 0.035% sodium azide. Sodium azide is highly toxic.
Applicable Applications for anti-H3K18ac antibody
WB (Western Blot), IF (Immunofluorescence), ICC (Immunocytochemistry), DB (Dot Blot), ChIP (Chromatin immunoprecipitation)
Conjugation
Acetylated
Immunogen
This Histone H3 acetyl Lys18 antibody was raised against a peptide including acetyl-lysine 18 of histone H3.
Abs Residue
Lys
Preparation and Storage
Some products may be shipped at room temperature. This will not affect their stability or performance. Avoid repeated freeze/thaw cycles by aliquoting items into single-use fractions for storage at -20 degree C for up to 2 years. Keep all reagents on ice when not in storage.1ug/ul
DB (Dot Blot)
(Histone H3 acetyl Lys18 pAb tested by dot blot analysis. Dot blot analysis was used to confirm the specificity of Histone H3 acetyl Lys18 pAb for acetyl Lys18 histone H3. Acetylated peptides corresponding to the immunogen and related peptides were spotted onto PVDF and probed with the antibody at a dilution of 1:1,000. The amount of peptide (picomoles) spotted is indicated next to each row. Lane 1: Acetyl-Lys9 peptide. Lane 2: Unmodified Lys9 peptide. Lane 3: Acetyl-Lys14 peptide. Lane 4: Unmodified Lys14 peptide. Lane 5: Acetyl-Lys18 peptide. Lane 6: Unmodified Lys18 peptide. Lane 7: Acetyl-Lys23 peptide. Lane 8: Unmodified Lys23 peptide. Lane 9: Acetyl-Lys27 peptide. Lane 10: Unmodified Lys27 peptide.)
DB (Dot Blot)
(Histone H3 acetyl Lys18 pAb tested by dot blot analysis. Dot blot analysis was used to confirm the specificity of Histone H3 acetyl Lys18 pAb for acetyl Lys18 histone H3. Acetylated peptides corresponding to the immunogen and related peptides were spotted onto PVDF and probed with the antibody at a dilution of 1:1,000. The amount of peptide (picomoles) spotted is indicated next to each row. Lane 1: Acetyl-Lys9 peptide. Lane 2: Unmodified Lys9 peptide. Lane 3: Acetyl-Lys14 peptide. Lane 4: Unmodified Lys14 peptide. Lane 5: Acetyl-Lys18 peptide. Lane 6: Unmodified Lys18 peptide. Lane 7: Acetyl-Lys23 peptide. Lane 8: Unmodified Lys23 peptide. Lane 9: Acetyl-Lys27 peptide. Lane 10: Unmodified Lys27 peptide.)
WB (Western Blot)
(Histone H3 acetyl Lys18 pAb tested by Western blot. HeLa acid extract probed with Histone H3 acetyl Lys18 polyclonal antibody (1:5,000 dilution). Lane 1: No treatment. Lane 2: Cells treated with sodium butyrate.)
WB (Western Blot)
(Histone H3 acetyl Lys18 pAb tested by Western blot. HeLa acid extract probed with Histone H3 acetyl Lys18 polyclonal antibody (1:5,000 dilution). Lane 1: No treatment. Lane 2: Cells treated with sodium butyrate.)
IF (Immunofluorescence)
(Histone H3 acetyl Lys18 pAb tested by immunofluorescence. Staining of HeLa cells with Histone H3 acetyl Lys18 pAb (1:500 dilution, top panel) and DAPI (bottom panel).)
IF (Immunofluorescence)
(Histone H3 acetyl Lys18 pAb tested by immunofluorescence. Staining of HeLa cells with Histone H3 acetyl Lys18 pAb (1:500 dilution, top panel) and DAPI (bottom panel).)
Related Product Information for anti-H3K18ac antibody
Short Description: Our Histone H3K18ac antibody (pAb) was raised in a Rabbit host. It has been validated for use in Chromatin Immunoprecipitation, Dot blot, Immunocytochemistry, Immunofluorescence and Western blot; it has been shown to react with Human samples, but it is predicted that it will react with a wide range of sample types.
Background: Histone H3 is one of the core components of the nucleosome. The nucleosome is the smallest subunit of chromatin and consists of 147 base pairs of DNA wrapped around an octamer of core histone proteins (two each of Histone H2A, Histone H2B, Histone H3 and Histone H4). Chromatin is subject to a variety of chemical modifications, including post-translational modifications of the histone proteins and the methylation of cytosine residues in the DNA. Reported histone modifications include acetylation, methylation, phosphorylation, ubiquitylation, glycosylation, ADP-ribosylation, carbonylation and SUMOylation; these modifications play a major role in regulating gene expression. Lysine N-epsilon-acetylation is a dynamic, reversible and tightly regulated protein and histone modification that plays a major role in chromatin remodeling and in the regulation of gene expression in various cellular functions. In estrogen-responsive genes, Histone H3 Lys18 is acetylated by CBP/p300 following estrogen stimulation, leading to acetylation of histone H3 Lys23 and methylation of Arg17 by CARM1. These events lead to transcriptional activation of the genes.
Background: Histone H3 is one of the core components of the nucleosome. The nucleosome is the smallest subunit of chromatin and consists of 147 base pairs of DNA wrapped around an octamer of core histone proteins (two each of Histone H2A, Histone H2B, Histone H3 and Histone H4). Chromatin is subject to a variety of chemical modifications, including post-translational modifications of the histone proteins and the methylation of cytosine residues in the DNA. Reported histone modifications include acetylation, methylation, phosphorylation, ubiquitylation, glycosylation, ADP-ribosylation, carbonylation and SUMOylation; these modifications play a major role in regulating gene expression. Lysine N-epsilon-acetylation is a dynamic, reversible and tightly regulated protein and histone modification that plays a major role in chromatin remodeling and in the regulation of gene expression in various cellular functions. In estrogen-responsive genes, Histone H3 Lys18 is acetylated by CBP/p300 following estrogen stimulation, leading to acetylation of histone H3 Lys23 and methylation of Arg17 by CARM1. These events lead to transcriptional activation of the genes.
Product Categories/Family for anti-H3K18ac antibody
NCBI and Uniprot Product Information
Molecular Weight
17kDa
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Product Notes
The H3K18ac (Catalog #AAA59835) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Histone H3K18ac antibody (pAb) reacts with Human, Wide Range Predicted and may cross-react with other species as described in the data sheet. AAA Biotech's Histone H3K18ac can be used in a range of immunoassay formats including, but not limited to, WB (Western Blot), IF (Immunofluorescence), ICC (Immunocytochemistry), DB (Dot Blot), ChIP (Chromatin immunoprecipitation). Researchers should empirically determine the suitability of the H3K18ac for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "Histone H3K18ac, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
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