Proteintech, 81474-6-RR, DNMT3A Recombinant monoclonal antibody

Size: 20ul / 100ul The DNMT3A (81474-6-RR) by Proteintech is a Recombinant antibody targeting DNMT3A in IHC, IF/ICC, FC (Intra), ELISA applications with reactivity to human samples 81474-6-RR targets DNMT3A in IHC, IF/ICC, FC (Intra), ELISA applications and shows reactivity with human samples. Tested Applications Positive IHC detected in: human placenta tissueNote: suggested antigen retrieval withTE buffer pH 9.0;(*) Alternatively, antigen retrieval may be performed withcitrate buffer pH 6.0 Positive IF/ICC detected in: HeLa cells Positive FC (Intra) detected in: HepG2 cells Recommended dilution Immunohistochemistry (IHC): IHC : 1:250-1:1000 Immunofluorescence (IF)/ICC: IF/ICC : 1:200-1:800 Flow Cytometry (FC) (INTRA): FC (INTRA) : 0.25 ug per 10^6 cells in a 100 µl suspension Background Information DNA methylation in vertebrate animals is an epigenetic modification that is important for embryonic development, imprinting, and the inactivation of X chromosomes. DNA methylation is catalyzed by a family of DNA methyltransferases (DNMTs) that include the maintenance enzyme DNMT1 and de novo methyltransferases DNMT3a and DNMT3b. The overexpression of DNMT1, DNMT3a, and DNMT3b has been reported in various malignancies, including gastric, urothelial, and lung cancers, and may be related to tumorigenesis, tumor progression, and poor survival. Two isoforms of DNMT3a exist: the full-length DNMT3a, and the shorter form DNMT3a2 which lacks the N-terminal fragment. DNMT3a is expressed ubiquitously at low levels, while DNMT3a2 is specially expressed at high levels in embryonic stem cells and shows restricted expression in tissues known to undergo de novo methylation including testis and ovary. This antibody was raised against the N-terminal region of human DNMT3a. Specification Tested Reactivity: human Host / Isotype: Rabbit / IgG Class: Recombinant Type: Antibody Immunogen: CatNo: Ag15111 Product name: Recombinant human DNMT3A protein Source: e coli. -derived, PGEX-4T Tag: GST Domain: 1-280 aa of BC043617 Sequence: MPAMPSSGPGDTSSSAAEREEDRKDGEEQEEPRGKEERQEPSTTARKVGRPGRKRKHPPVESGDTPKDPAVISKSPSMAQDSGASELLPNGDLEKRSEPQPEEGSPAGGQKGGAPAEGEGAAETLPEASRAVENGCCTPKEGRGAPAEAGKEQKETNIESMKMEGSRGRLRGGLGWESSLRQRPMPRLTFQAGDPYYISKRKRDEWLARWKREAEKKAKVIAGMNAVEENQGPGESQKVEEASPPAVQQPTDPASPTVATTPEPVGSDAGDKNATKAGDD Predict reactive species Full Name: DNA (cytosine-5-)-methyltransferase 3 alpha Calculated Molecular Weight: 912 aa, 102 kDa GenBank Accession Number: BC043617 Gene Symbol: DNMT3A Gene ID (NCBI): 1788 Conjugate: Unconjugated Form: Liquid Purification Method: Protein A purfication UNIPROT ID: Q9Y6K1 Storage Buffer: PBS with 0.02% sodium azide and 50% glycerol, pH 7.3. Storage Conditions: Store at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20 o C storage. 20ul sizes contain 0.1% BSA.