Histone H3 Polyclonal Antibody

Histones are basic nuclear proteins that are responsible for the nucleosome structure of the chromosomal fiber in eukaryotes. This structure consists of approximately 146 bp of DNA wrapped around a nucleosome, an 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 replication-dependent histone that is a member of the histone H3 family. Transcripts from this gene lack polyA tails; instead, they contain a palindromic termination element. This gene is found in the large histone gene cluster on chromosome 6p22-p21.3.

The Histone H3 Polyclonal Antibody is a highly specific and sensitive tool designed for the detection and analysis of histone H3 protein in various biological samples. This antibody is produced using advanced immunization techniques, ensuring high affinity and specificity towards histone H3.

Histone H3 is a crucial component of chromatin structure and plays a vital role in gene regulation and DNA packaging. The Histone H3 Polyclonal Antibody recognizes various post-translational modifications of histone H3, including acetylation, methylation, phosphorylation, and ubiquitination. This allows for comprehensive analysis of histone H3 modifications and their impact on gene expression and cellular processes.

The Histone H3 Polyclonal Antibody exhibits exceptional sensitivity and specificity, enabling accurate and reliable detection of histone H3 in a wide range of applications, including Western blotting, immunohistochemistry, immunofluorescence, and chromatin immunoprecipitation. Its high affinity and low background ensure precise and reproducible results, making it an ideal choice for both qualitative and quantitative analysis of histone H3.

This antibody is supplied as a ready-to-use solution, eliminating the need for time-consuming and complex preparation steps. It is compatible with various sample types, including cell lysates, tissue extracts, and purified histone preparations. The Histone H3 Polyclonal Antibody is manufactured under strict quality control standards, ensuring consistent performance and batch-to-batch reproducibility.

In summary, the Histone H3 Polyclonal Antibody is a reliable and versatile tool for the detection and analysis of histone H3 protein and its modifications. With its exceptional sensitivity, specificity, and ease of use, this antibody is an essential asset for researchers studying epigenetics, chromatin biology, and gene regulation.