| Cat.No.: | PE-1903 |
| Product Name: | MLL1 (human recombinant) |
| Description: | Mixed Lineage Leukemia (MLL1) plays a major role in epigenetic regulation through methylation of histone 3 at lysine 4 (H3K4) to activate gene transcription. Methylation of H3K4 leads to upregulation of developmental genes, including HOX family members. In addition to its methylation activity, MLL1 has been shown to co-localize with Pol II at several genomic elements. Consequently, MLL1 has very low basal methyltransferase activity unless complexed with the activating protein complex of WDR5, Ash2L, and RbBP5 (MLL/WAR complex). This C-terminal fragment of MLL1, residues 3762 - 3969, contains the SET1 domain for methyltransferase activity, and the WIN motif for binding the WAR complex. The protein DPY-30 has also been reported to associate with the MLL1-WAR complex. |
| Storage: | Store at 4℃ if entire vial will be used within 2-4 weeks. Store at -20℃ or -80℃ for longer periods of time. Avoid multiple freeze-thaw cycles. |
| Molecular Weight: | 24.1 kDa |
| Purity: | ≥95% (by SDS-PAGE) |
| Species: | human |
| Formulation: | 50 mM Tris, pH 8.0, containing 400 mM sodium chloride, 10% glycerol, and 5 mM 2-mercaptoethanol |
| Accession#: | Q03164 |
| Alternative Names: | ALL1;CXXC-type zinc finger protein 7;HRX;KMT2a;Lysine Methyltransferase 2A;Mixed Lineage Leukemia 1 |
| Expression System: | E. coli |
| Protein Length: | 3,762-3,969 (N-terminal truncation) |
| Warning: | This product is for research use only. Not for use in diagnostic or therapeutic procedures. |
| Product Types | ||
| ◆ Bioactive Small Molecules | ||
| BSM-0170 | MI-3 | Inquiry |
| BSM-0187 | OICR-9429 | Inquiry |
| ◆ Synthetic Peptides | ||
| SP-0172 | Human KMT2C / MLL3 peptide | Inquiry |
| ◆ Research Kits | ||
| EKIT-0285 | MLL1 Complex Chemiluminescent Assay Kit | Inquiry |
| EKIT-0286 | MLL1 SAM-Screener Assay Kit | Inquiry |
| Related Gene / Proteins | |||
| MLH1 | MLL | mll1 | MLL2 |
| MLL3 | MLL4 | MLL5 | MLLT1 |
| MLLT3 | |||
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