Immunohistochemistry (IHC)
(Anti-DNMT1 antibody IHC of human kidney. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 3.75 ug/ml.)
Goat DNMT / DNMT1 Polyclonal Antibody | anti-DNMT antibody
Goat Polyclonal to Human DNMT / DNMT1
Predicted Reactivity: Bat, Hamster
Predicted Reactivity: Bat, Hamster
IHC-P (3.75 ug/ml)
WB (0.5 - 1.5 ug/ml)
Tissue Preparation:
Formalin fixation and embedding in paraffin wax.
Tissue Sectioning:
Make 4-um sections and place on pre-cleaned and charged microscope slides. Heat in a tissue-dryingoven for 45 minutes at 60°C.
Deparaffinization:
Wash dry slides in 3 changes of xylene - 5 minutes each @ RT
Rehydration:
Wash slides in 3 changes of 100% alcohol - 3 minutes each @ RT
Wash slides in 2 changes of 95% alcohol - 3 minutes each @ RT
Wash slides in 1 change of 80% alcohol - 3 minutes @ RT
Rinse slides in gentle running distilled water - 5 minutes @ RT
Antigen retrieval:
Steam slides in 0.01 M sodium citrate buffer, pH 6.0 at 99-100°C - 20 minutes
Remove from heat and let stand at room temperature in buffer - 20 minutes
Rinse in 1X TBS with Tween (TBST) -1 minute @ RT
Immunostaining:
(Do not allow tissues to dry at any time during the staining procedure)
Apply a universal protein block - 20 minutes @ RT
Drain protein block from slides, apply diluted primary antibody - 45 minutes @ RT
Rinse slides in 1 X TBST - 1 minute @ RT
Apply a biotinylated secondary antibody appropriate for the primary antibody - 30 minutes @ RT
Rinse slides in 1X TBST -1 minute @ RT
Apply alkaline phosphatase streptavidin - 30 minutes @ RT
Rinse slides in 1X TBST -1 minute @ RT
Apply alkaline phosphatase chromogen substrate - 30 minutes @ RT
Wash slides in distilled water - 1 minute @ RT
Dehydrate:
(This method should only be used if the chromogen substrate is alcohol insoluble (e.g. Vector Red, DAB)
Wash slides in 2 changes of 80% alcohol - 1 minute each @ RT
Wash slides in 2 changes of 95% alcohol - 1 minute each @ RT
Wash slides in 3 changes of 100% alcohol - 1 minute each @ RT
Wash slides in 3 changes of xylene - 1 minute each @ RT
Apply coverslip
Immunohistochemistry (IHC)
(Anti-DNMT1 antibody IHC of human kidney. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 3.75 ug/ml.)
Immunohistochemistry (IHC)
(Anti-DNMT1 antibody IHC of human kidney. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 3.75 ug/ml.)
Immunohistochemistry (IHC)
(Anti-DNMT1 antibody IHC of human placenta. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 3.75 ug/ml.)
Immunohistochemistry (IHC)
(Anti-DNMT1 antibody IHC of human placenta. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 3.75 ug/ml.)
Western Blot (WB)
(Antibody (0.5 ug/ml) staining of Jurkat cell lysate (35 ug protein in RIPA buffer). Primary incubation was 1 hour. Detected by chemiluminescence.)
Western Blot (WB)
(Antibody (0.5 ug/ml) staining of Jurkat cell lysate (35 ug protein in RIPA buffer). Primary incubation was 1 hour. Detected by chemiluminescence.)
NCBI and Uniprot Product Information
NCBI Description
DNA (cytosine-5-)-methyltransferase 1 has a role in the establishment and regulation of tissue-specific patterns of methylated cytosine residues. Aberrant methylation patterns are associated with certain human tumors and developmental abnormalities. Two transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Aug 2008]
Uniprot Description
DNMT1: an ubiquitous DNA methyltransferase that methylates CpG residues. Preferentially methylates hemimethylated DNA. It is responsible for maintaining methylation patterns established in development, and may play an active role in DNA damage repair. Mediates transcriptional repression by direct binding to HDAC2. Its abundance is reduced to non detectable levels at the G0 phase of the cell cycle and is dramatically induced upon entrance into the S-phase of the cell cycle. Interacts with HDAC1 and with PCNA. Forms a complex with DMAP1 and HDAC2, with direct interaction. Forms also a stable complex with E2F1, BB1 and HDAC1. Binds MBD2 and MBD3. Three isoforms of the human protein produced by alternative splicing have been described.
Protein type: Methyltransferase, DNA; Amino Acid Metabolism - cysteine and methionine; Cell development/differentiation; EC 2.1.1.37; Methyltransferase; Transcription regulation
Chromosomal Location of Human Ortholog: 19p13.2
Cellular Component: nucleoplasm; centric heterochromatin; replication fork; nucleus
Molecular Function: DNA (cytosine-5-)-methyltransferase activity; protein binding; DNA binding; methyl-CpG binding; zinc ion binding; RNA binding; chromatin binding; DNA-methyltransferase activity; transcription factor binding
Biological Process: negative regulation of histone H3-K9 methylation; maintenance of DNA methylation; transcription, DNA-dependent; gene silencing; negative regulation of transcription from RNA polymerase II promoter; chromatin modification; positive regulation of histone H3-K4 methylation; regulation of gene expression, epigenetic; regulation of cell proliferation; negative regulation of gene expression, epigenetic; DNA methylation; gene expression; DNA methylation on cytosine
Disease: Cerebellar Ataxia, Deafness, And Narcolepsy, Autosomal Dominant; Neuropathy, Hereditary Sensory, Type Ie
Research Articles on DNMT
Similar Products
Product Notes
The DNMT dnmt1 (Catalog #AAA244948) is an Antibody produced from Goat and is intended for research purposes only. The product is available for immediate purchase. The Goat Polyclonal to Human DNMT / DNMT1 reacts with Human, Monkey, Mouse, Rat, Bovine, Dog, Horse, Pig, Rabbit, Sheep Predicted Reactivity: Bat, Hamster and may cross-react with other species as described in the data sheet. AAA Biotech's DNMT / DNMT1 can be used in a range of immunoassay formats including, but not limited to, Immunohistochemistry (IHC - Paraffin), Western Blot (WB), ELISA (EIA). ELISA (1:32000) IHC-P (3.75 ug/ml) WB (0.5 - 1.5 ug/ml). Researchers should empirically determine the suitability of the DNMT dnmt1 for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "DNMT / DNMT1, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.Precautions
All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.Disclaimer
Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.Item has been added to Shopping Cart
If you are ready to order, navigate to Shopping Cart and get ready to checkout.
