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K-Biotin-W-Histone H2B(108-125)(trifluoroacetate salt)
本半岛bd体育手机客户端 不向个人销售，仅用作科学研究，不用于任何人体实验及非科研性质的动物实验。
包装: 1mg
市场价: 5065元

半岛bd体育手机客户端 介绍
Canonical SMILES CC/C([2H])=C([2H])\C/C([2H])=C([2H])\C/C([2H])=C([2H])\CCCCCC(O)=O
分子式 C110H176N30O32S.XCF3COOH
分子量 2462.8
溶解度 Water: 1 mg/ml
储存条件 Store at -20°C
General tips For obtaining a higher solubility , please warm the tube at 37 ℃ and shake it in the ultrasonic bath for a while.
Shipping Condition Evaluation sample solution : ship with blue ice
All other available size: ship with RT , or blue ice upon request
半岛bd体育手机客户端 描述

Histone H2B (108-125) is a peptide fragment of histone H2B that corresponds to amino acid residues 109-126 of the human histone H2B sequence. It contains an N-terminal biotinylated lysine followed by a tryptophan linker. Histone H2B can be modified by addition of an O-linked N-acetylglucosamine (GlcNAc) moiety to the serine residue at position 112, which promotes monoubiquitination of the lysine at position 120.1 Both of these modifications are associated with active transcription. Histone H2B also has lysine residues at positions 108, 116, and 120 that are subject to acetylation.2

References
1. Fujiki, R., Hashiba, W., Sekine, H., et al. GlcNAcylation of histone H2B facilitates its monoubiquitination. Nature 480(7378), 557-560 (2011).
2. Portela, A., and Esteller, M. Epigenetic modifications and human disease. Nat. Biotechnol. 28(10), 1057-1068 (2010).
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