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Anti-DHFR Polyclonal Antibody is a Rabbit antibody targeting DHFR. Anti-DHFR Polyclonal Antibody can be used in IHC-P,IHC-Fr,IF.
| Pack Size | Price | USA Warehouse | Global Warehouse | Quantity |
|---|---|---|---|---|
| 50 μL | $220 | 7-10 days | 7-10 days | |
| 100 μL | $373 | 7-10 days | 7-10 days | |
| 200 μL | $529 | 7-10 days | 7-10 days |
| Description | Anti-DHFR Polyclonal Antibody is a Rabbit antibody targeting DHFR. Anti-DHFR Polyclonal Antibody can be used in IHC-P,IHC-Fr,IF. |
| Ig Type | IgG |
| Reactivity | Human,Mouse |
| Verified Activity | 1. Tissue/cell: mouse embryo tissue; 4% Paraformaldehyde-fixed and paraffin-embedded; Antigen retrieval: citrate buffer (0.01 M, pH 6.0), Boiling bathing for 15 min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30 min; Blocking buffer (normal goat serum) at 37℃ for 20 min; Incubation: Anti-DHFR Polyclonal Antibody, Unconjugated (TMAB-05123) 1: 200, overnight at 4°C, followed by conjugation to the secondary antibody and DAB staining 2. Paraformaldehyde-fixed, paraffin embedded Human Kidney; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with DHFR Polyclonal Antibody, Unconjugated (TMAB-05123) at 1: 200 overnight at 4°C, followed by conjugation to the SP Kit (Rabbit) and DAB staining. 3. Paraformaldehyde-fixed, paraffin embedded Human Stomach; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with DHFR Polyclonal Antibody, Unconjugated (TMAB-05123) at 1: 200 overnight at 4°C, followed by conjugation to the SP Kit (Rabbit) and DAB staining. 4. Paraformaldehyde-fixed, paraffin embedded Human Pancreas; Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min; Antibody incubation with DHFR Polyclonal Antibody, Unconjugated (TMAB-05123) at 1: 200 overnight at 4°C, followed by conjugation to the SP Kit (Rabbit) and DAB staining. |
| Application | |
| Recommended Dose | IHC-P: 1:100-500; IHC-Fr: 1:100-500; IF: 1:50-200 |
| Antibody Type | Polyclonal |
| Host Species | Rabbit |
| Subcellular Localization | Isoform Alpha: Mitochondrion membrane; Single-pass membrane protein. Cytoplasm. |
| Tissue Specificity | Widely expressed in fetal and adult tissues, including throughout the fetal and adult brains and whole blood. Expression is higher in the adult brain than in the fetal brain. |
| Construction | Polyclonal Antibody |
| Purification | Protein A purified |
| Appearance | Liquid |
| Formulation | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| Concentration | 1mg/ml |
| Research Background | DHFR catalyzes the NADPH-dependent reduction of dihydrofolate to tetrahydrofolate, and is a crucial enzyme for the synthesis of purines, pyrimidines and some amino acids. Inhibition of the activity of this enzyme leads to arrest of DNA synthesis and cell death. Gene expression of methotrexate (MTX)-resistant variants of DHFR in normal hematopoietic cells is a potential strategy to permit administration of larger doses of MTX by alleviating drug toxicity in normal cells and tissues that are drug sensitive. |
| Immunogen | KLH conjugated synthetic peptide: human DHFR |
| Antigen Species | Human |
| Gene Name | DHFR |
| Gene ID | |
| Protein Name | Dihydrofolate reductase |
| Uniprot ID | |
| Function | Key enzyme in folate metabolism. Contributes to the de novo mitochondrial thymidylate biosynthesis pathway. Catalyzes an essential reaction for de novo glycine and purine synthesis, and for DNA precursor synthesis. Binds its own mRNA and that of DHFRL1. |
| Molecular Weight | Theoretical: 21 kDa. |
| Stability & Storage | Store at 2°C-8°C for 1 month. Store at -20°C or -80°C for 12 months. Avoid repeated freeze-thaw cycles. |
| Transport | Shipping with blue ice. |
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