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17-10112 ChIPAb+™ Acetyl Histone H3 (Lys23) - ChIP Validated Antibody and Primer Set

This ChIPAb+ Acetyl Histone H3 (Lys23) -ChIP Validated Antibody & Primer Set conveniently includes the antibody & the specific control PCR primers.

FDS (Fiches de données de sécurité), certificats d’analyse (CoA) et de qualité (CoQ), dossiers, brochures et autres documents disponibles.
Key Applications: Immunoprecipitation, Western Blotting, Chromatin Immunoprecipitation (ChIP) Research Category: Epigenetics & Nuclear Function
17-10112
25 assays  25 assays per set. Recommended use: ~2 μL of antibody per chromatin immunoprecipitation (dependent upon biological context).
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Tableau de caractéristiques principal

Species ReactivityKey Applications
H, Vrt, Yeast (S. cerevisiae)IP, WB, ChIP
Description
Catalogue Number17-10112
Trade Name
  • ChIPAb+
  • Upstate
DescriptionChIPAb+™ Acetyl Histone H3 (Lys23) - ChIP Validated Antibody and Primer Set
OverviewAll ChIPAb+ antibodies are individually validated for chromatin precipitation, every lot, every time. Each ChIPAb+ antibody set includes control primers (tested every lot by qPCR) to biologically validate your IP results in a locus-specific context. The qPCR protocol and primer sequences are provided, allowing researchers to validate ChIP protocols when using our antibody in their chromatin context. Each set also includes a negative control antibody to ensure specificity of the ChIP reaction.
The ChIPAb+ Acetyl Histone H3 (Lys23) set includes the Acetyl Histone H3 (Lys23) antibody, a normal rabbit serum, and control primers which amplify a 166 bp region of human GAPDH promoter. The Acetyl Histone H3 (Lys23) and negative controls are supplied in a scalable "per ChIP" reaction size and can be used to functionally validate the precipitation of Acetyl Histone H3 (Lys23)-associated chromatin.
Alternate Names
  • H3K23Ac
  • Histone H3 (acetyl K23)
Background InformationHistone H3 is one of the five main histone proteins involved in the structure of chromatin in eukaryotic cells. Featuring a main globular domain and a long N-terminal tail, H3 is involved with the structure of the nucleosomes of the 'beads on a string' structure.

The N-terminal tail of histone H3 protrudes from the globular nucleosome core and can undergo several different types of epigenetic modifications that influence cellular processes. These modifications include the covalent attachment of methyl or acetyl groups to lysine and arginine amino acids and the phosphorylation of serine or threonine.
References
Product Information
FormatSerum
Control
  • Includes normal rabbit serum and primers specific for human GAPDH promoter.
PresentationAnti-Acetyl Histone H3 (Lys23) (rabbit polyclonal). One vial of 50 µL of rabbit serum containing 0.05% sodium azide and 30% glycerol. Store at -20°C.
Normal Rabbit Serum. One vial of 100 μL of antiserum containing 0.05% sodium azide. Store at -20°C.
Control Primers, human GAPDH promoter. One vial containing 75 μL of 5 μM each of primer specific for human GAPDH promoter. Store at -20°C.
FOR: TAC TAG CGG TTT TAC GGG CG
REV: TCG AAC AGG AGG AGC AGA GAG CGA
Quality LevelMQ100
Applications
ApplicationThis ChIPAb+ Acetyl Histone H3 (Lys23) -ChIP Validated Antibody & Primer Set conveniently includes the antibody & the specific control PCR primers.
Key Applications
  • Immunoprecipitation
  • Western Blotting
  • Chromatin Immunoprecipitation (ChIP)
Application NotesChromatin Immunoprecipitation:
Representative lot data.
Sonicated chromatin prepared from HeLa cells (1 X 10E6 cell equivalents per IP) were subjected to chromatin immunoprecipitation using 2 µL of either normal rabbit serum or 2 µL Anti-acetyl-Histone H3 (Lys23)and the Magna ChIP™ A Kit (Cat. # 17-610). Successful immunoprecipitation of acetyl-Histone H3 (Lys23) associated DNA fragments were verified by qPCR using Control Primers specific for the human GAPDH promoter region as a positive locus, and MyoD primers as a negative locus. Data is presented as percent input of each IP sample relative to input chromatin for each amplicon and ChIP sample as indicated.
Please refer to the EZ-Magna ChIP™ A (Cat. # 17-408) or EZ-ChIP™ (Cat. # 17-371) protocol for experimental details.
Western Blot Analysis:
Representative lot data.
Acid extracts from sodium butyrate treated HeLa cells (Lane 1, Catalog # 17-305) and recombinant Histone H3 (Lane 2, Catalog # 14-494) were probed with Anti-acetyl-Histone H3 (Lys23) (1:100,000 dilution).
Arrow indicates acetyl histone H3 (~17 kDa)
Dot Blot:
Representative lot data.
40 ng and 4ng amounts of histone peptides with various modifications (see table 1) were transferred to PVDF membrane and probed with Anti-Acetyl-Histone H3 (Lys23) antibody (1:2000 dilution). Proteins were visualized using a goat anti-rabbit IgG conjugated to HRP and a chemiluminescence detection system. Image from a 60 second exposure is shown.
Biological Information
ImmunogenOvalbumin-conjugated, synthetic peptide (KQLASAcKAARK-C) corresponding to amino acids 18-27 of yeast histone H3 acetylated on lysine 23 with a C-terminal cysteine added for conjugation purposes
HostRabbit
SpecificityHistone H3 acetylated on lysine 23. Does not recognize unacetylated recombinant histone H3
Species Reactivity
  • Human
  • Vertebrates
  • Yeast (S. cerevisiae)
Species Reactivity NoteYeast, Human, Most common vertebrates
Antibody TypePolyclonal Antibody
Entrez Gene Number
Entrez Gene SummaryHistones are basic nuclear proteins that are responsible for the nucleosome structure of the chromosomal fiber in eukaryotes. Nucleosomes consist of approximately 146 bp of DNA wrapped around a histone octamer composed of pairs of each of the four core histones (H2A, H2B, H3, and H4). The chromatin fiber is further compacted through the interaction of a linker histone, H1, with the DNA between the nucleosomes to form higher order chromatin structures. This gene is intronless and encodes a member of the histone H3 family. Transcripts from this gene lack polyA tails; instead, they contain a palindromic termination element. This gene is located separately from the other H3 genes that are in the histone gene cluster on chromosome 6p22-p21.3.
Gene Symbol
  • HIST3H3
  • H3FT
  • MGC126886
  • H3t
  • MGC126888
  • H3T
  • H3/g
  • H3.4
  • H3/t
Modifications
  • Acetylation
UniProt Number
UniProt SummaryFUNCTION: SwissProt: Q16695 # Core component of nucleosome. Nucleosomes wrap and compact DNA into chromatin, limiting DNA accessibility to the cellular machineries which require DNA as a template. Histones thereby play a central role in transcription regulation, DNA repair, DNA replication and chromosomal stability. DNA accessibility is regulated via a complex set of post-translational modifications of histones, also called histone code, and nucleosome remodeling.
SIZE: 136 amino acids; 15508 Da
SUBUNIT: The nucleosome is a histone octamer containing two molecules each of H2A, H2B, H3 and H4 assembled in one H3-H4 heterotetramer and two H2A-H2B heterodimers. The octamer wraps approximately 147 bp of DNA.
SUBCELLULAR LOCATION: Nucleus.
TISSUE SPECIFICITY: Expressed in testicular cells.
DEVELOPMENTAL STAGE: Expressed during S phase, then expression strongly decreases as cell division slows down during the process of differentiation.
PTM: Acetylation is generally linked to gene activation. Acetylation on Lys-10 impairs methylation at Arg-9. Acetylation on Lys-19 and Lys-24 favors methylation at Arg-18 (By similarity). & Citrullination at Arg-9 and/or Arg-18 by PADI4 impairs methylation and represses transcription (By similarity). & Asymmetric dimethylation at Arg-18 by CARM1 is linked to gene activation. Symmetric dimethylation at Arg-9 by PRMT5 is linked to gene repression (By similarity). & Methylation at Lys-5, Lys-37 and Lys-80 are linked to gene activation. Methylation at Lys-5 facilitates subsequent acetylation of H3 and H4. Methylation at Lys-80 is associated with DNA double-strand break (DSB) responses and is a specific target for TP53BP1. Methylation at Lys-10 and Lys-28 are linked to gene repression. Methylation at Lys-10 is a specific target for HP1 proteins (CBX1, CBX3 and CBX5) and prevents subsequent phosphorylation at Ser-11 and acetylation of H3 and H4. Methylation at Lys-5 and Lys-80 require preliminary monoubiquitination of H2B at 'Lys-120'. Methylation at Lys-10 and Lys-28 are enriched in inactive X chromosome chromatin (By similarity). & Phosphorylated at Thr-4 by GSG2/haspin during prophase and dephosphorylated during anaphase. At centromeres, specifically phosphorylated at Thr-12 from prophase to early anaphase. Phosphorylated at Ser-11 during the whole mitosis. Phosphorylation at Ser-11, which is linked to gene activation, prevents methylation at Lys-10 but facilitates acetylation of H3 and H4. Phosphorylated at Ser-29 by MLTK isoform 1, RPS6KA5 or AURKB during mitosis or upon ultraviolet B irradiation (By similarity). & Phosphorylation at 'Ser-11' is crucial for chromosome condensation and cell-cycle progression during mitosis and meiosis. In addition phosphorylation at 'Ser-11' is important during interphase because it enables the transcription of genes following external stimulation, like stress or growth factors. Phosphorylation at 'Ser-11' is also an essential regulatory mechanism for neoplastic cell transformation. Phosphorylation at 'Ser-11' by AURKB/Aurora-B mediates the dissociation of HP1 proteins (CBX1, CBX3 and CBX5) from heterochromatin. & Ubiquitinated (By similarity).
SIMILARITY: SwissProt: Q16695 ## Belongs to the histone H3 family.
Molecular Weight17kDa
Physicochemical Information
Dimensions
Materials Information
Toxicological Information
Safety Information according to GHS
Safety Information
Product Usage Statements
Quality AssuranceChromatin Immunoprecipitation:
Representative lot data.
Sonicated chromatin prepared from HeLa cells (1 X 10E6 cell equivalents per IP) were subjected to chromatin immunoprecipitation using 2 µL of either normal rabbit serum, or 2 µL Anti-acetyl-Histone H3 (Lys23) and the Magna ChIP™ A Kit (Cat. # 17-610). Successful immunoprecipitation of acetyl-Histone H3 (Lys23) associated DNA fragments was verified by qPCR using Control Primers specific for the human GAPDH promoter region
Please refer to the EZ-Magna ChIP™ A (Cat. # 17-408) or EZ-ChIP™ (Cat. # 17-371) protocol for experimental details.
Usage Statement
  • Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
Storage and Shipping Information
Storage ConditionsStable for 1 year at -20°C from date of receipt. Handling Recommendations: Upon first thaw, and prior to removing the cap, centrifuge the vial and gently mix the solution. Aliquot into microcentrifuge tubes and store at -20°C. Avoid repeated freeze/thaw cycles, which may damage IgG and affect product performance.
Note: Variability in freezer temperatures below -20°C may cause glycerol containing solutions to become frozen during storage.
Packaging Information
Material Size25 assays
Material Package25 assays per set. Recommended use: ~2 μL of antibody per chromatin immunoprecipitation (dependent upon biological context).
Transport Information
Supplemental Information
Specifications
Global Trade Item Number
Référence GTIN
17-10112 04053252415890

Documentation

ChIPAb+™ Acetyl Histone H3 (Lys23) - ChIP Validated Antibody and Primer Set FDS

Titre

Fiche de données de sécurité des matériaux (FDS) 

ChIPAb+™ Acetyl Histone H3 (Lys23) - ChIP Validated Antibody and Primer Set Certificats d'analyse

TitreNuméro de lot
ChIPAb+ Acetyl Histone H3 (Lys23) - 2060986 2060986
ChIPAb+ Acetyl Histone H3 (Lys23) - 3290739 3290739
ChIPAb+ Acetyl Histone H3 (Lys23) - 4173136 4173136
ChIPAb+ Acetyl Histone H3 (Lys23) - NRG1849632 NRG1849632
ChIPAb+ Acetyl Histone H3 (Lys23) -2639467 2639467
ChIPAb+ Acetyl Histone H3 (Lys23) -2790056 2790056
ChIPAb+ Acetyl Histone H3 (Lys23) Polyclonal Antibody/Primer Set 3059381
ChIPAb+ Acetyl Histone H3 (Lys23) Polyclonal Antibody/Primer Set 2925383
ChIPAb+ Acetyl Histone H3 (Lys23) Polyclonal Antibody/Primer Set 2869076

Références bibliographiques

Aperçu de la référence bibliographiqueNº PubMed
Phosphorylation status determines the opposing functions of Smad2/Smad3 as STAT3 cofactors in TH17 differentiation.
Yoon, JH; Sudo, K; Kuroda, M; Kato, M; Lee, IK; Han, JS; Nakae, S; Imamura, T; Kim, J; Ju, JH; Kim, DK; Matsuzaki, K; Weinstein, M; Matsumoto, I; Sumida, T; Mamura, M
Nature communications  6  7600  2015

Afficher le résumé 		26194464 26194464

Brochure

Titre
Advance your Epigenetics Research

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Catégories

Life Science Research > Antibodies and Assays > Immunoassays > Immunoprecipitation (IP) > Chromatin Immunoprecipitation (ChIP) > ChIP Validated Antibodies
Life Science Research > Antibodies and Assays > Primary Antibodies
Life Science Research > Protein Detection and Quantification > Immunoassays > Immunoprecipitation (IP) > Chromatin Immunoprecipitation (ChIP) > ChIP Validated Antibodies