Centromeric histone H3-like protein-2 Antibody, ALEXA FLUOR® 647 Conjugated

Applications

  • IF(IHC-P)
  • IF(IHC-F)
  • IF(ICC)

Reactivity

  • Plant
Overview
Catalog # bs-0483R-A647
Product Name Centromeric histone H3-like protein-2 Antibody, ALEXA FLUOR® 647 Conjugated
Applications IF(IHC-P), IF(IHC-F), IF(ICC)
Reactivity Plant
Specifications
Conjugation ALEXA FLUOR® 647
Host Rabbit
Source KLH conjugated synthetic peptide derived from Brassica juncea Centromeric histone H3-like protein-2
Immunogen Range 3-19/178
Clonality Polyclonal
Isotype IgG
Concentration 1ug/ul
Purification Purified by Protein A.
Storage Buffer Aqueous buffered solution containing 0.01M TBS (pH 7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
Storage Condition Store at -20°C. Aliquot into multiple vials to avoid repeated freeze-thaw cycles.
Target
Gene ID 1058
Subcellular location Nucleus
Synonyms centromere-specic H3 variant protein; Centromeric histone H3-like protein 2; Centromeric histone H3-like protein-2; cenp-A; A4P1_BRAJU.
Background Histones are highly conserved proteins that serve as the structural scaffold for the organization of nuclear DNA into chromatin. The four core histones, H2A, H2B, H3, and H4, assemble into an octamer (2 molecules of each). Subsequently, 146 base pairs of DNA are wrapped around the octamer, forming a nucleosome, the basic subunit of chromatin. Histone modifications regulate DNA transcription, repair, recombination, and replication. The most commonly studied modifications are acetylation, phosphorylation, methylation, and ubiquitination. These modifications can alter local chromatin architecture, or recruit trans-acting factors that recognize specific histone modifications (the "histone code" hypothesis). Trimethylation of histone H3 on Lys9 (H3K9me3) is one of the most highly studied epigenetic marks. H3K9me3 functions in the repression of euchromatic genes, and in epigenetic control of heterochromatin assembly, most likely via acting as a recognition motif for the binding of chromatin-associated proteins, such as Swi6 or HP1Alpha/Beta. The enzymes responsible for H3K9me3 formation are SUV39H1 and SUV39H2.
Application Dilution
IF(IHC-P) 1:50-200
IF(IHC-F) 1:50-200
IF(ICC) 1:50-200