Immunogen
Synthetic peptide from human protein at AA range: 3850-3900
Specificity
The antibody detects endogenous MLL
Formulation
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide.
Dilution rate
WB: 1/500 - 1/2000. IHC: 1/100 - 1/300. ELISA: 1/10000.. IF 1:50-200
Purification process (Immunogen)
The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen.
Background
This gene encodes a transcriptional coactivator that plays an essential role in regulating gene expression during early development and hematopoiesis. The encoded protein contains multiple conserved functional domains. One of these domains, the SET domain, is responsible for its histone H3 lysine 4 (H3K4) methyltransferase activity which mediates chromatin modifications associated with epigenetic transcriptional activation. This protein is processed by the enzyme Taspase 1 into two fragments, MLL-C and MLL-N. These fragments reassociate and further assemble into different multiprotein complexes that regulate the transcription of specific target genes, including many of the HOX genes. Multiple chromosomal translocations involving this gene are the cause of certain acute lymphoid leukemias and acute myeloid leukemias. Alternate splicing results in multiple transcript variants.[provided by RefS
Function
catalytic activity:S-adenosyl-L-methionine + histone L-lysine = S-adenosyl-L-homocysteine + histone N(6)-methyl-L-lysine.,similarity:Contains 1 post-SET domain.,similarity:Contains 1 SET domain.,
Gene Name
MLL ALL1 CXXC7 HRX HTRX KMT2A MLL1 TRX1
Protein name
Histone-lysine N-methyltransferase MLL (EC 2.1.1.43) (ALL-1) (CXXC-type zinc finger protein 7) (Lysine N-methyltransferase 2A) (KMT2A) (Trithorax-like protein) (Zinc finger protein HRX) [Cleaved into:
Other name
Histone-lysine N-methyltransferase MLL (EC 2.1.1.43;ALL-1;CXXC-type zinc finger protein 7;Lysine N-methyltransferase 2A;KMT2A;Trithorax-like protein;Zinc finger protein HRX) [Cleaved into: MLL cleavage product N320 (N-terminal cleavage product of 320 kDa;p320); MLL cleavage product C180 (C-terminal cleavage product of 180 kDa;p180)]
Fields
>>Lysine degradation;>>Metabolic pathways;>>Cushing syndrome;>>Transcriptional misregulation in cancer
Human protein sequence Database
Q03164
Mouse protein sequence database
P55200
Rat protein sequence database
Cellular localization
Nucleus .; [MLL cleavage product N320]: Nucleus.; [MLL cleavage product C180]: Nucleus. Localizes to a diffuse nuclear pattern when not associated with MLL cleavage product N320.
Tissue expression
Heart, lung, brain and T- and B-lymphocytes.