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Recombinant KMT2A (MLL1) complex
Recombinant KMT2A (MLL1) complex
- 中文名称：
- Recombinant KMT2A (MLL1) complex
- 英文名称：
- Recombinant KMT2A (MLL1) complex
- 品牌：
- AAA Biotech
- 品牌介绍：
- AAA Biotech专注于为全球生命科学研究提供高品质的蛋白质研究工具，核心产品包括经严格验证的抗体、重组蛋白及ELISA试剂盒。
- 货号：
- AAA59674
- 规格：
- 0.02 mg|1 mg|2x1 mg|3x1 mg|4x1 mg
- 保存建议：
- Recombinant proteins in solution are temperature sensitive and must be stored at -80 degree C to prevent degradation. Avoid repeated freeze/thaw cycles and keep on ice when not in storage.
Shipping Temp: Dry Ice
- 货期：
- 6-8周
- 纯度：
- The recombinant protein is >95% pure by SDS-PAGE.
- 产品形式：
- Full length Recombinant KMT2A (MLL1) complex is supplied in 25mM Tris pH8.0, 300mM NaCl, 5% Glycerol and 0.04% Triton X-100. Please refer to product insert upon arrival for lot-specific concentration.
- 免责声明：
- *本产品仅供科研实验使用，不得用于临床诊断。*
- 说明书：
Short Description: Recombinant KMT2A (MLL1) complex contains amino acids 3735-3973 of the human MLL1 protein (accession number NP_001184033.1) with N-terminal GST-Tag and MW = 53.7 kDa; full-length human WDR5 (accession number NM_017588), with N-terminal 6xHis-tag and MW = 35 kDa; full-length human ASH2L (accession number NM_001105214), N-terminal 6xHis-tag and MW = 61 kDa; full-length human RbBP5 (accession number NM_005057), N-terminal 6xHis-tag and MW = 60 kDa, and full-length human DPY30 (accession number NM_032574), N-terminal 6xHis-tag and MW =12 kDa, all individually expressed in E Coli. The recombinant protein is >=95% pure by SDS-PAGE. It is suitable for use in the study of enzyme kinetics, inhibitor screening, and selectivity profiling.
Background: Recombinant KMT2A (MLL1) complex (myeloid/lymphoid or mixed-lineage leukemia (trithorax homolog 1, Drosophila)), also known as Histone-lysine N-methyltransferase HRX, is a histone methyltransferase that plays an essential role in early development and hematopoiesis. Catalytic subunit of the MLL1 /MLL complex, a multiprotein complex that mediates both methylation of 'Lys-4' of histone H3 (H3K4me) complex and acetylation of 'Lys-16' of histone H4 (H4K16ac). In the MLL1/MLL complex, it specifically mediates H3K4me, a specific tag for epigenetic transcriptional activation. Has weak methyltransferase activity by itself, and requires other component of the MLL1/MLL complex to obtain full methyltransferase activity. Has no activity toward histone H3 phosphorylated on 'Thr-3', less activity toward H3 dimethylated on 'Arg-8' or 'Lys-9', while it has higher activity toward H3 acetylated on 'Lys-9'. Required for transcriptional activation of HOXA9. Promotes PPP1R15A-induced apoptosis.
