产品货号:jlcR16794 英文名称:KMT2G 中文名称:组蛋白赖氨酸N-甲基2G抗体 别 名:FLJ20803; Histone-lysine N-methyltransferase SETD1B; hSET1B; KIAA1076; KMT2G; Lysine N-methyltransferase 2G; SET domain containing 1B; SET domain-containing protein 1B; SET1B; SET1B_HUMAN; SETD1B. 研究领域:细胞生物 淋巴细胞 表观遗传学 抗体来源:Rabbit 克隆类型:Polyclonal 交叉反应:Human, Mouse, Rat, Cow, Horse, Rabbit, 产品应用:ELISA=1:500-1000 IHC-P=1:400-800 IHC-F=1:400-800 ICC=1:100-500 (石蜡切片需做抗原修复) not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. 分 子 量:213kDa 细胞定位:细胞核 性 状:Lyophilized or Liquid 浓 度:1mg/ml 免 疫 原:KLH conjugated synthetic peptide derived from human KMT2G:161-260/1966 亚 型:IgG 纯化方法:affinity purified by Protein A 储 存 液:0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. 保存条件:Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C. PubMed:PubMed 产品介绍background: SET1B is a component of a histone methyltransferase complex that produces trimethylated histone H3 at Lys4 (Lee et al., 2007 [PubMed 17355966]).[supplied by OMIM, Mar 2008]
Function: Histone methyltransferase that specifically methylates 'Lys-4' of histone H3, when part of the SET1 histone methyltransferase (HMT) complex, but not if the neighboring 'Lys-9' residue is already methylated. H3 'Lys-4' methylation represents a specific tag for epigenetic transcriptional activation. The non-overalpping localization with SETD1A suggests that SETD1A and SETD1B make non-redundant contributions to the epigenetic control of chromatin structure and gene expression. Specifically tri-methylates 'Lys-4' of histone H3 in vitro.
Subcellular Location: Nucleus speckle. Chromosome. Localizes to a largely non-overlapping set of euchromatic nuclear speckles with SETD1A, suggesting that SETD1A and SET1B each bind to a unique set of target genes.