Anti-DNMT3B antibody (345-853) (STJ23415)
SPECIFICATIONS
ClonalityPolyclonal
HostRabbit
ConjugationUnconjugated
IsotypeIgG
General Information
| Short Description | Rabbit polyclonal DNMT3B (345-853) antibody for use in WB, IF, ICC and ELISA in human, mouse and rat samples. Datasheet included with dilution recommendations, and related reagents. |
| Applications | WB/IF/ICC/ELISA |
| Host | Rabbit |
| Reactivity | Human/Mouse/Rat |
| Note | STRICTLY FOR FURTHER SCIENTIFIC RESEARCH USE ONLY (RUO). MUST NOT TO BE USED IN DIAGNOSTIC OR THERAPEUTIC APPLICATIONS. |
Product Properties
| Clonality | Polyclonal |
| Isotype | IgG |
| Conjugation | Unconjugated |
| Concentration | Lot specific |
| Purification | Affinity purification |
| Dilution Range | WB:1:200-1:1000IF/ICC:1:50-1:200ELISA:Recommended starting concentration is 1 Mu g/mL. Please optimize the concentration based on your specific assay requirements. |
| Formulation | PBS with 0.09% Sodium Azide, 50% Glycerol, pH 7.3. |
| Storage Instruction | Store at-20ยฐC for up to 1 year from the date of receipt, and avoid repeat freeze-thaw cycles. |
Target Information
| Gene Symbol | DNMT3B |
| Gene ID | 1789 |
| Uniprot ID | DNM3B_HUMAN |
| Immunogen Region | 345-853 |
| Immunogen Sequence | IEGLKPNNTQPVVNKSKVRR AGSRKLESRKYENKTRRRTA DDSATSDYCPAPKRLKTNCY NNGKDRGDEDQSREQMASDV ANNKSSLEDGCLSCGRKNPV SFHPLFEGGLCQTCRDRFLE LFYMYDDDGYQ |
| Specificity | Recombinant fusion protein containing a sequence corresponding to amino acids 345-475 of human DNMT3B (NP_008823.1). |
Additional Info
| Tissue Specificity | Ubiquitous.highly expressed in fetal liver, heart, kidney, placenta, and at lower levels in spleen, colon, brain, liver, small intestine, lung, peripheral blood mononuclear cells, and skeletal muscle. Isoform 1 is expressed in all tissues except brain, skeletal muscle and PBMC, 3 is ubiquitous, 4 is expressed in all tissues except brain, skeletal muscle, lung and prostate and 5 is detectable only in testis and at very low level in brain and prostate. |
| Post Translational Modifications | Sumoylated. Citrullinated by PADI4. |
| Function | Required for genome-wide de novo methylation and is essential for the establishment of DNA methylation patterns during development. DNA methylation is coordinated with methylation of histones. May preferentially methylates nucleosomal DNA within the nucleosome core region. May function as transcriptional co-repressor by associating with CBX4 and independently of DNA methylation. Seems to be involved in gene silencing. In association with DNMT1 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. Isoforms 4 and 5 are probably not functional due to the deletion of two conserved methyltransferase motifs. Functions as a transcriptional corepressor by associating with ZHX1. Required for DUX4 silencing in somatic cells. |
| Protein Name | DnaCytosine-5-Methyltransferase 3bDnmt3bDna Methyltransferase HsaiiibDna Mtase HsaiiibM.hsaiiib |
| Database Links | Reactome: R-HSA-212300Reactome: R-HSA-427413Reactome: R-HSA-4655427Reactome: R-HSA-5334118Reactome: R-HSA-9710421 |
| Cellular Localisation | Nucleus |
| Alternative Antibody Names | Anti-Dna antibodyAnti-Cytosine-5-Methyltransferase 3b antibodyAnti-Dnmt3b antibodyAnti-Dna Methyltransferase Hsaiiib antibodyAnti-Dna Mtase Hsaiiib antibodyAnti-M.hsaiiib antibodyAnti-DNMT3B antibody |
Information sourced from Uniprot.org