Histone H3 Antibody (YA4348)

Cat. No.: HY-P84651: Data Sheet COA
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Histone H3 Antibody (YA4348) is a Mouse-derived and non-conjugated IgG1 monoclonal antibody, targeting to Histone H3.

For research use only. We do not sell to patients.

Size	Stock	Quantity
10 μL	In-stock	Estimated Time of Arrival: December 31
50 μL	In-stock	Estimated Time of Arrival: December 31
100 μL	In-stock	Estimated Time of Arrival: December 31
250 μL	Get quote

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WB: Western Blot;
IHC-P: Immunohistochemistry-Paraffin;
IHC-F: Immunohistochemistry-Frozen;
ICC/IF: Immunocytochemistry/Immunofluorescence;
IF-Tissue: Immunofluorescence-Tissue;
mIHC: Multiplex Immunohistochemical;
IP: Immunoprecipitation;
ChIP: Chromatin Immunoprecipitation;
FC: Flow Cytometry;
ELISA: Enzyme Linked Immunosorbent Assay

Product Detail
Verification Image
Background
Documentation

Description

Histone H3 Antibody (YA4348) is a Mouse-derived and non-conjugated IgG1 monoclonal antibody, targeting to Histone H3.

Host

Mouse

Clonality

Monoclonal

Molecular Weight

Predicted band size: 15 kDa;

Observed band size: 15 kDa

Note: Due to possible protein modifications or aggregation, the molecular weight should be confirmed by actual measurement, and the predicted value is for reference only.

Species Reactivity

Human, Mouse, Rat

SwissProt ID

Q71DI3

Gene ID

333932 [NCBI]

Immunogen

Synthesized peptide fragment of human HH3 (AA: 121-136) expressed in E. Coli.

Application &
Dilution Ratio

Application	Dilution Ratio
WB WB: Western Blot	1:500-1:2000
FC FC: Flow Cytometry	1:200-1:400
ELISA ELISA: Enzyme Linked Immunosorbent Assay	1:10000

Purity	affinity purified.	Conjugation	Non-conjugated
Modification	Unmodified	Isotype	IgG1

Appearance

Liquid

Formulation

Supplied in PBS with 0.05% sodium azide

Storage & Stability

Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.

Shipping

Shipping with blue ice.

Verification Image

Western blot analysis of extracts from HepG2 (lane 2(20μg), MCF7 (lane 3(20μg), NIH/3T3 (lane 4(20μg) and C2C12 (lane 5(20μg) using Histone H3 Antibody (HY-P84651) Mouse mAb. Proteins were transferred to a PVDF membrane and blocked with 5% non-fat milk in TBST for 2 hour at room temperature. The primary antibody (1/1000)and Loading control antibody (Beta Actin, HY-P80993, 1/10000) was used in 5% non-fat milk in TBST at 4°C overnight. Goat Anti-Mouse IgG-HRP Secondary Antibody (1/10000) was used for 1 hour at room temperature.
Western blot analysis of extracts from Hela(lane 1(40μg) ),HepG2(lane 2(40μg) ),K562(lane 3(40μg) ),HEK293(lane 4(40μg) ),NIH/3T3(lane 5(40μg) ),COS-7(lane 6(40μg) ), PC-12(lane 7(40μg) ),C6(lane 8(40μg) )and COS-7(lane 9(40μg) ) using HH3 antibody(30741P). Proteins were transferred to a NC membrane and blocked with 5% Skim milk in TBST for 2 hour at room temperature. The primary antibody ( 1/1000) and Loading control antibody (GAPDH，20035, 1/1000) was used in 5% Skim milk in TBST at 4°C overnight. Goat Anti-Mouse IgG-HRP Secondary Antibody (1/10,000) was used for 1 hour at room temperature.

Background

Function：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

Subcellular Localization：Nucleus; Chromosome

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. During nucleosome assembly the chaperone ASF1A interacts with the histone H3-H4 heterodimer (via C-terminus of H3); this interaction is direct (PubMed:17292837). Interacts with DNAJC9, CHAF1A and CHAF1B (PubMed:33857403). Interacts with NASP; NASP is a histone chaperone that stabilizes and maintains a soluble pool of Histone H3-H4 dimers (PubMed:22195965)

RRID

AB_3718956

Synonyms

HIST2H3A; H3/n; H3/o

Documentation

Select Batch:

Data Sheet (234 KB) SDS (251 KB)

COA (205 KB)

User Guide for Antibodies (1077 KB)