产品名称 Nucleosome, Recombinant, Human (Biotin) from UNITED STATES BIOLOGICAL
产品货号 171938
产品价格 现货询价,电话:010-67529703
产品规格 20ug
产品品牌 UNITED STATES BIOLOGICAL
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Product NameNucleosome, Recombinant, Human (Biotin)
DescriptionHighly Purified (~99%). Human recombinant nucleosomes consisting of 147 bp DNA (PCR) and 2 molecules each of histones H2A (a.a.2-130(end)), H2B (a.a.2-126(end)), H3 (a.a.2-137(end)), and H4 (a.a.2-103(end)), expressed in an E. coli expression system. GenBank Accession Nos. are NM_033445, NM_003528, NM_003532, and NM_003548, respectively. Each histone protein has an N-terminal His-tag each H2B has a C-terminal Cys added as a biotinylation site.Total histone MW (before biotinylation) =113.8kD. Source: Recombinant protein corresponding to aa2-137 of Nucleosome at the N-terminus, expressed in E.coli. Molecular Weight: ~113.8kD Application: Substrate for histone methyltransferase assays. Ideal for screening small molecular inhibitors of histone methyltransferases for drug discovery and HTS applications.
Size20ug
Concentrationn/a
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Gene, Accession, CAS #Accession: NM_033445, NM_003528, NM_003532, and NM_003549
Catalog #171938
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Order / More InfoNucleosome, Recombinant, Human (Biotin) from UNITED STATES BIOLOGICAL
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