SDS
犬组蛋白(H)酶联免疫吸附试剂盒
Catalog #: E08H0237
Sample Type: Biological samples

 

Other Names

Canine Histone ELISA kit

HST; H

Research Area

Epigenetics and Nuclear Signaling,Isotype

Background

In biology, histones are highly alkaline proteins found in eukaryotic cell nuclei that package and order the DNA into structural units called nucleosomes.They are the chief protein components of chromatin, acting as spools around which DNA winds, and playing a role in gene regulation. Without histones, the unwound DNA in chromosomes would be very long (a length to width ratio of more than 10 million to 1 in human DNA). For example, each human diploid cell (containing 23 pairs of chromosomes) has about 1.8 meters of DNA, but wound on the histones it has about 90 micrometers (0.09 mm) of chromatin, which, when duplicated and condensed during mitosis, result in about 120 micrometers of chromosomes.