- 文献引用 : 6
|Application ||WB, E|
|Calculated MW||541370 Da|
|Other Names||Histone-lysine N-methyltransferase 2C, Lysine N-methyltransferase 2C, Homologous to ALR protein, Myeloid/lymphoid or mixed-lineage leukemia protein 3, KMT2C, HALR, KIAA1506, MLL3|
|Target/Specificity||This MLL3 antibody is generated from rabbits immunized with a KLH conjugated synthetic peptide between 4345-4374 amino acids from the C-terminal region of human MLL3.|
|Format||Purified polyclonal antibody supplied in PBS with 0.09% (W/V) sodium azide. This antibody is prepared by Saturated Ammonium Sulfate (SAS) precipitation followed by dialysis against PBS.|
|Storage||Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.|
|Precautions||MLL3 Antibody (C-term) is for research use only and not for use in diagnostic or therapeutic procedures.|
|Synonyms||HALR, KIAA1506, MLL3|
|Function||Histone methyltransferase that catalyzes methyl group transfer from S-adenosyl-L-methionine to the epsilon-amino group of 'Lys-4' of histone H3 (H3K4) (PubMed:25561738). Part of chromatin remodeling machinery predominantly forms H3K4me1 methylation marks at active chromatin sites where transcription and DNA repair take place (PubMed:25561738, PubMed:24081332, PubMed:22266653). Likely plays a redundant role with KMT2D in enriching H3K4me1 mark on primed and active enhancer elements (PubMed:24081332).|
|Tissue Location||Highly expressed in testis and ovary, followed by brain and liver. Also expressed in placenta, peripherical blood, fetal thymus, heart, lung and kidney. Within brain, expression was highest in hippocampus, caudate nucleus, and substantia nigra. Not detected in skeletal muscle and fetal liver|
Provided below are standard protocols that you may find useful for product applications.
The SET domain is a conserved C-terminal domain that characterizes proteins of the MLL family, including MLL3. The MLL SET domain is a histone H3 Lys4 (K4)-specific methyltransferase whose activity is stimulated with acetylated H3 peptides. MLL3 maps to 7q36, a chromosome region frequently deleted in myeloid leukaemia. The deduced MLL3 4,911-amino acid protein is more closely related to MLL2 than to MLL1 or MLL4. MLL3 has 6 plant homeodomain (PHD) fingers preceded by a cys-rich ZNF1 domain in its N terminus; a high mobility group (HMG) box, an ATPase alpha-beta signature, and a leucine zipper motif in its central region; and 2 C-terminal FY (phe-tyr) motifs and the SET domain preceded by a ZNF2 domain in its C terminus. The predicted protein also contains several putative nuclear localization motifs. Isoform II lacks ZNF1 and the PHD.
Ota, T., et al., Nat. Genet. 36(1):40-45 (2004). Hillier, L.W., et al., Nature 424(6945):157-164 (2003). Goo, Y.-H., et al., Mol. Cell. Biol. 23(1):140-149 (2003). Tan, Y.C., et al., Cancer Detect. Prev. 25(5):454-469 (2001). Nagase, T., et al., DNA Res. 7(2):143-150 (2000).