WB (Western Blot)
(Western blot analysis of Phospho-DNMT1 (Ser84) in lysates of HCT116, using Phospho-DNMT1 (Ser84) Antibody.)
Rabbit DNMT1 Polyclonal Antibody | anti-DNMT1 antibody
Phospho-DNMT1 (Ser84) Antibody
Gene Names
DNMT1; AIM; DNMT; MCMT; CXXC9; HSN1E; ADCADN; m.HsaI
Reactivity
Human, Mouse, RatPredicted: Bovine, Horse, Sheep, Xenopus
Applications
ELISA, Immunohistochemistry, Western Blot
Purity
Purified rabbit serum by affinity purification via sequential chromatography on phospho- and non-phospho-peptide affinity columns.
Synonyms
DNMT1, Antibody; Phospho-DNMT1 (Ser84) Antibody; ADCADN; AIM; CXXC finger protein 9; CXXC-type zinc finger protein 9; CXXC9; DNA (cytosine 5) methyltransferase 1; DNA (cytosine-5)-methyltransferase 1; DNA methyltransferase 1; DNA methyltransferase HsaI; DNA methyltransferase M.HsaI.; DNA MTase; DNA MTase HsaI; DNMT 1; DNMT; Dnmt1; DNMT1_HUMAN; Dnmt1o; FLJ16293; HSN1E; M.HsaI; MCMT; Met1; MGC104992; mMmul; MommeD2; anti-DNMT1 antibody
Host
Rabbit
Reactivity
Human, Mouse, Rat
Predicted: Bovine, Horse, Sheep, Xenopus
Predicted: Bovine, Horse, Sheep, Xenopus
Clonality
Polyclonal
Isotype
IgG
Specificity
Phospho-DNMT1 (Ser84) Antibody detects endogenous levels of DNMT1 only when phosphorylated at Ser84.
Purity/Purification
Purified rabbit serum by affinity purification via sequential chromatography on phospho- and non-phospho-peptide affinity columns.
Form/Format
Liquid; Phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Concentration
1mg/ml (varies by lot)
Sequence Length
1616
Applicable Applications for anti-DNMT1 antibody
ELISA (Peptide ELISA), IHC (Immunohistochemistry), WB (Western Blot)
Immunogen
A synthesized peptide derived from human DNMT1 around the phosphorylation site of Ser84.
Tissue Specificity
Ubiquitous; highly expressed in fetal tissues, heart, kidney, placenta, peripheral blood mononuclear cells, and expressed at lower levels in spleen, lung, brain, small intestine, colon, liver, and skeletal muscle. Isoform 2 is less expressed than isoform 1.
Subcellular Location
Nucleus
Preparation and Storage
Store at -20 degree C. Stable for 12 months from date of receipt.
WB (Western Blot)
(Western blot analysis of Phospho-DNMT1 (Ser84) in lysates of HCT116, using Phospho-DNMT1 (Ser84) Antibody.)
WB (Western Blot)
(Western blot analysis of Phospho-DNMT1 (Ser84) in lysates of HCT116, using Phospho-DNMT1 (Ser84) Antibody.)
IHC (Immunohistochemistry)
(At 1/100 staining rat brain tissue sections by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary)
IHC (Immunohistochemistry)
(At 1/100 staining rat brain tissue sections by IHC-P. The tissue was formaldehyde fixed and a heat mediated antigen retrieval step in citrate buffer was performed. The tissue was then blocked and incubated with the antibody for 1.5 hours at 22 degree C. An HRP conjugated goat anti-rabbit antibody was used as the secondary)
Related Product Information for anti-DNMT1 antibody
Description: Methylates CpG residues. Preferentially methylates hemimethylated DNA. Associates with DNA replication sites in S phase maintaining the methylation pattern in the newly synthesized strand, that is essential for epigenetic inheritance. Associates with chromatin during G2 and M phases to maintain DNA methylation independently of replication. It is responsible for maintaining methylation patterns established in development. DNA methylation is coordinated with methylation of histones. Mediates transcriptional repression by direct binding to HDAC2. In association with DNMT3B and via the recruitment of CTCFL/BORIS, involved in activation of BAG1 gene expression by modulating dimethylation of promoter histone H3 at H3K4 and H3K9. Probably forms a corepressor complex required for activated KRAS-mediated promoter hypermethylation and transcriptional silencing of tumor suppressor genes (TSGs) or other tumor-related genes in colorectal cancer (CRC) cells (PubMed:24623306). Also required to maintain a transcriptionally repressive state of genes in undifferentiated embryonic stem cells (ESCs) (PubMed:24623306). Associates at promoter regions of tumor suppressor genes (TSGs) leading to their gene silencing (PubMed:24623306). Promotes tumor growth (PubMed:24623306).
Post Translational Modifications: Sumoylated; sumoylation increases activity. Acetylation on multiple lysines, mainly by KAT2B/PCAF, regulates cell cycle G2/M transition. Deacetylation of Lys-1349 and Lys-1415 by SIRT1 increases methyltransferase activity. Phosphorylation of Ser-154 by CDKs is important for enzymatic activity and protein stability. Phosphorylation of Ser-143 by AKT1 prevents methylation by SETD7 therebye increasing DNMT1 stability. Methylation at Lys-142 by SETD7 promotes DNMT1 proteasomal degradation. Ubiquitinated by UHRF1; interaction with USP7 counteracts ubiquitination by UHRF1 by promoting deubiquitination and preventing degradation by the proteasome.
Subunit Structure: Homodimer (PubMed:19173286). Forms a stable complex with E2F1, BB1 and HDAC1 (PubMed:10888886). Forms a complex with DMAP1 and HDAC2, with direct interaction (PubMed:10888872). Interacts with the PRC2/EED-EZH2 complex (PubMed:16357870). Probably part of a corepressor complex containing ZNF304, TRIM28, SETDB1 and DNMT1 (PubMed:24623306). Interacts with UHRF1; promoting its recruitment to hemimethylated DNA (PubMed:21745816). Interacts with USP7, promoting its deubiquitination (PubMed:21745816). Interacts with PCNA (PubMed:9302295). Interacts with MBD2 and MBD3 (PubMed:10947852). Interacts with DNMT3A and DNMT3B (PubMed:12145218). Interacts with UBC9 (PubMed:19450230). Interacts with CSNK1D (By similarity). Interacts with HDAC1 (By similarity). Interacts with BAZ2A/TIP5 (By similarity).
Similarity: The N-terminal part is required for homodimerization and acts as a regulatory domain. The CXXC-type zinc finger specifically binds to unmethylated CpG dinucleotides, positioning the autoinhibitory linker between the DNA and the active site, thus providing a mechanism to ensure that only hemimethylated CpG dinucleotides undergo methylation. Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family.
Post Translational Modifications: Sumoylated; sumoylation increases activity. Acetylation on multiple lysines, mainly by KAT2B/PCAF, regulates cell cycle G2/M transition. Deacetylation of Lys-1349 and Lys-1415 by SIRT1 increases methyltransferase activity. Phosphorylation of Ser-154 by CDKs is important for enzymatic activity and protein stability. Phosphorylation of Ser-143 by AKT1 prevents methylation by SETD7 therebye increasing DNMT1 stability. Methylation at Lys-142 by SETD7 promotes DNMT1 proteasomal degradation. Ubiquitinated by UHRF1; interaction with USP7 counteracts ubiquitination by UHRF1 by promoting deubiquitination and preventing degradation by the proteasome.
Subunit Structure: Homodimer (PubMed:19173286). Forms a stable complex with E2F1, BB1 and HDAC1 (PubMed:10888886). Forms a complex with DMAP1 and HDAC2, with direct interaction (PubMed:10888872). Interacts with the PRC2/EED-EZH2 complex (PubMed:16357870). Probably part of a corepressor complex containing ZNF304, TRIM28, SETDB1 and DNMT1 (PubMed:24623306). Interacts with UHRF1; promoting its recruitment to hemimethylated DNA (PubMed:21745816). Interacts with USP7, promoting its deubiquitination (PubMed:21745816). Interacts with PCNA (PubMed:9302295). Interacts with MBD2 and MBD3 (PubMed:10947852). Interacts with DNMT3A and DNMT3B (PubMed:12145218). Interacts with UBC9 (PubMed:19450230). Interacts with CSNK1D (By similarity). Interacts with HDAC1 (By similarity). Interacts with BAZ2A/TIP5 (By similarity).
Similarity: The N-terminal part is required for homodimerization and acts as a regulatory domain. The CXXC-type zinc finger specifically binds to unmethylated CpG dinucleotides, positioning the autoinhibitory linker between the DNA and the active site, thus providing a mechanism to ensure that only hemimethylated CpG dinucleotides undergo methylation. Belongs to the class I-like SAM-binding methyltransferase superfamily. C5-methyltransferase family.
NCBI and Uniprot Product Information
NCBI GI #
NCBI GeneID
UniProt Accession #
Molecular Weight
Observed: 183 kDa
Predicted: 184 kDa
Predicted: 184 kDa
NCBI Official Full Name
DNA (cytosine-5)-methyltransferase 1
NCBI Official Synonym Full Names
DNA methyltransferase 1
NCBI Official Symbol
DNMT1
NCBI Official Synonym Symbols
AIM; DNMT; MCMT; CXXC9; HSN1E; ADCADN; m.HsaI
NCBI Protein Information
DNA (cytosine-5)-methyltransferase 1
UniProt Protein Name
DNA (cytosine-5)-methyltransferase 1
UniProt Gene Name
DNMT1
UniProt Synonym Gene Names
AIM; CXXC9; DNMT; Dnmt1; DNA MTase HsaI; M.HsaI
UniProt Entry Name
DNMT1_HUMAN
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Product Notes
The DNMT1 dnmt1 (Catalog #AAA328429) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Phospho-DNMT1 (Ser84) Antibody reacts with Human, Mouse, Rat Predicted: Bovine, Horse, Sheep, Xenopus and may cross-react with other species as described in the data sheet. AAA Biotech's DNMT1 can be used in a range of immunoassay formats including, but not limited to, ELISA (Peptide ELISA), IHC (Immunohistochemistry), WB (Western Blot). Researchers should empirically determine the suitability of the DNMT1 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 "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
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