产品信息

蛋白质全称	MSL复合体亚基3
别名	hMSL1, Male specific lethal 1 homolog, Male specific lethal 1 like 1, MSL 1, MSL1, MSL1 like 1, MSL1L1
Uniprot ID	Q6PDM1
免疫原	KLH偶联的小鼠MSL1合成肽
抗体亚型	IgG
预测分子量./观测分子量.	67 kDa / 68 kDa
纯化方式	亲和纯化

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应用

应用	物种	稀释	阳性样品
WB 免疫印迹	人, 小鼠	1: 300-1: 600	脑

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背景

Component of histone acetyltransferase complex responsible for the majority of histone H4 acetylation at 'Lys-16' (H4K16ac) which is implicated in the formation of higher-order chromatin structure . Greatly enhances MSL2 E3 ubiquitin ligase activity, promoting monoubiquitination of histone H2B at 'Lys-35' (H2BK34Ub) . This modification in turn stimulates histone H3 methylation at 'Lys-5' (H3K4me) and 'Lys-80' (H3K79me) and leads to gene activation, including that of HOXA9 and MEIS1 . In the MSL complex, acts as a scaffold to tether MSL3 and KAT8 together for enzymatic activity regulation . Isoform 2, isoform 3, isoform 4 and isoform 5 can medite histone H4 acetylation at 'Lys-16' (H4K16ac) .

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图像

WB检测MSL1蛋白(货号 YB114655). 样品: 经RIPA裂解液(货号Y2013)处理的蛋白质. 封闭: 封闭: 3%脱脂牛奶(货号YC310012)溶于TBST溶液, 室温孵育1小时. —抗: 1: 600稀释, 4℃ 孵育过夜. 二抗: HRP标记山羊抗兔IgG (H+L) (货号YB23314), 1: 5000稀释, 室温孵育1小时.

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储存

储存条件	在-20℃下储存一年, 避免反复冻融.
储存缓冲液	含0.15% ProClin300防腐剂, 100 μg/mL牛血清白蛋白和50%甘油的磷酸盐缓冲液.

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注意:

1.本产品仅供研究使用.

2.建议用一抗稀释液(Y2036)稀释本产品.