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 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 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) . 图像 WB检测MSL1蛋白(货号 GB114644). 样品: 经RIPA裂解液(货号G2002)处理的蛋白质. 封闭: 封闭: 3%脱脂牛奶(货号GC310001)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GB23303), 1: 5000稀释, 室温孵育1小时. 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. 注意: 1.本产品仅供研究使用. 2.建议用一抗稀释液( G2025 )稀释本产品.