WB
Western blot analysis of Dnmt3a on different lysates with Rabbit anti-Dnmt3a antibody at 1/1,000 dilution. Lane 1: C2C12 cell lysate, Lane 2: NIH/3T3 cell lysate, Lane 3: Mouse brain tissue lysate, Lane 4: Mouse skeletal muscle tissue lysate, Lysates/proteins at 30 µg/Lane. Exposure time: 3 minutes; 4-20% SDS-PAGE gel. Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody at 1/1,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody at 1/50,000 dilution was used for 1 hour at room temperature.WB
Western blot analysis of Dnmt3a on different lysates with Rabbit anti-Dnmt3a antibody at 1/2,000 dilution. Lane 1: HCT116-WT cell lysate, Lane 2: HCT116-KD cell lysate, Lysates/proteins at 10 µg/Lane. Exposure time: 2 minutes; 4-20% SDS-PAGE gel. Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody at 1/2,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody at 1/50,000 dilution was used for 1 hour at room temperature.IHC
Immunohistochemical analysis of paraffin-embedded mouse testis tissue with Rabbit anti-Dnmt3a antibody at 1/3,000 dilution. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 2 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody at 1/3,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.IHC
Immunohistochemical analysis of paraffin-embedded rat testis tissue with Rabbit anti-Dnmt3a antibody at 1/200 dilution. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 2 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.| Product Name | Dnmt3a Recombinant Rabbit Monoclonal Antibody |
|---|---|
| Antibody Type | Primary Antibodies |
| Product description | Methylation at the 5'-position of cytosine is the only known naturally occurring covalent modification of the mammalian genome. DNA methylation requires the enzymatic activity of DNA 5-cytosine methyltransferase (Dnmt) proteins, which catalyze the transfer of a methyl group from S-adenosyl methionine to the 5'-position of cytosines residing in the dinucleotide CpG motif, and this methylation results in transcriptional repression of the target gene. The Dnmt enzymes are encoded by independent genes. Dnmt1 is the most abundant, and it preferentially methylates hemimethylated DNA and coordinates gene expression during development. Additional mammalian Dnmt proteins include Dnmt2 and Dnmt3. Dnmt2 lacks the large N-terminal regulator domain of Dnmt1, is expressed at substantially lower levels in adult tissues, and is likely involved in methylating newly integrated retroviral DNA. Dnmt3a and Dnmt3b are encoded by two distinct genes, but both are abundantly expressed in embryonic stem cells, where they also methylate CpG motifs on DNA. |
| Immunogen | Synthetic peptide within human Dnmt3a aa 600-640. |
| Clonality | Monoclonal |
|---|---|
| Isotype | IgG |
| Host Species | Recombinant rabbit |
| Tested Applications | IF-PIHCWB |
| WB:1:1000-1:5000 IHC:1:200-1:3000 IF-P:1:50-1:200 |
|
| Species Reactivity | HumanMouseRat |
| Concentration | 1mg/ml |
| Purification | Protein A |
| Alternative Names | DNA (cytosine 5) methyltransferase 3 alpha antibody DNA (cytosine 5) methyltransferase 3A antibody DNA (cytosine-5)-methyltransferase 3A antibody DNA cytosine methyltransferase 3A2 antibody DNA methyltransferase 3 alpha antibody DNA methyltransferase 3a antibody DNA methyltransferase HsaIIIA antibody DNA MTase HsaIIIA antibody DNM3A_HUMAN antibody DNMT 3a antibody DNMT antibody Dnmt3a antibody DNMT3A2 antibody M.HsaIIIA antibody MCMT antibody OTTHUMP00000201149 antibody TBRS antibody |
|---|---|
| Molecular Weight(MW) | 102kDa(Observed band size: 130kDa) |
| Cellular Localization | Cytoplasm, Nucleus, Chromosome. |
WB
Western blot analysis of Dnmt3a on different lysates with Rabbit anti-Dnmt3a antibody at 1/1,000 dilution. Lane 1: C2C12 cell lysate, Lane 2: NIH/3T3 cell lysate, Lane 3: Mouse brain tissue lysate, Lane 4: Mouse skeletal muscle tissue lysate, Lysates/proteins at 30 µg/Lane. Exposure time: 3 minutes; 4-20% SDS-PAGE gel. Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody at 1/1,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody at 1/50,000 dilution was used for 1 hour at room temperature.
WB
Western blot analysis of Dnmt3a on different lysates with Rabbit anti-Dnmt3a antibody at 1/2,000 dilution. Lane 1: HCT116-WT cell lysate, Lane 2: HCT116-KD cell lysate, Lysates/proteins at 10 µg/Lane. Exposure time: 2 minutes; 4-20% SDS-PAGE gel. Proteins were transferred to a PVDF membrane and blocked with 5% NFDM/TBST for 1 hour at room temperature. The primary antibody at 1/2,000 dilution was used in 5% NFDM/TBST at 4℃ overnight. Goat Anti-Rabbit IgG - HRP Secondary Antibody at 1/50,000 dilution was used for 1 hour at room temperature.
IHC
Immunohistochemical analysis of paraffin-embedded mouse testis tissue with Rabbit anti-Dnmt3a antibody at 1/3,000 dilution. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 2 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody at 1/3,000 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.
IHC
Immunohistochemical analysis of paraffin-embedded rat testis tissue with Rabbit anti-Dnmt3a antibody at 1/200 dilution. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0) for 2 minutes. The tissues were blocked in 1% BSA for 20 minutes at room temperature, washed with ddH2O and PBS, and then probed with the primary antibody at 1/200 dilution for 1 hour at room temperature. The detection was performed using an HRP conjugated compact polymer system. DAB was used as the chromogen. Tissues were counterstained with hematoxylin and mounted with DPX.| Application Notes | WB:1:1000-1:5000 IHC:1:200-1:3000 IF-P:1:50-1:200 |
|---|
| Form | Liquid |
|---|---|
| Storage Instructions | Store at +4℃ after thawing. Aliquot store at -20℃ or -80℃. Avoid repeated freeze / thaw cycles. |
| Storage Buffer | 1*TBS (pH7.4), 1%BSA, 40%Glycerol. Preservative: 0.05% Sodium Azide. |
