Anti-Histone H3 (tri methyl K79)抗体- ChIP Grade
参阅全部 Histone H3 一抗
兔多克隆抗体to Histone H3 (tri methyl K79) - ChIP Grade
Rabbit
Reacts with Tri-methyl K79 of histone H3. Cross-reactivity to di-methyl K79. From Jan 2024, QC testing of replenishment batches of this polyclonal changed. All tested and expected application and reactive species combinations are still covered by our Abcam product promise. However, we no longer test all applications. For more information on a specific batch, please contact our Scientific Support who will be happy to help. You may also be interested in our alternative recombinant antibody, ab208189.
适用于: ChIP, WBmore details
与反应: Cow, Human
预测可用于: Rat, Saccharomyces cerevisiae, Plasmodium falciparum
Synthetic peptide. This information is proprietary to Abcam and/or its suppliers.
The Life Science industry has been in the grips of a reproducibility crisis for a number of years. Abcam is leading the way in addressing this with our range of recombinant monoclonal antibodies and knockout edited cell lines for gold-standard validation. Please check that this product meets your needs before purchasing.
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Liquid
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C or -80°C. Avoid freeze / thaw cycle.
pH: 7.40
Preservative: 0.02% Sodium azide
Constituents: 98.98% PBS, 1% BSA
Batches of this product that have a concentration < 1mg/ml may have BSA added as a stabilising agent. If you would like information about the formulation of a specific lot, please contact our scientific support team who will be happy to help.
Immunogen affinity purified
多克隆
IgG
Abpromise™承诺保证使用ab2621于以下的经测试应用
“应用说明”部分 下显示的仅为推荐的起始稀释度；实际最佳的稀释度/浓度应由使用者检定。
| 应用 | Ab评论 | 说明 |
|---|---|---|
| ChIP | (4) | Use 2-4 µg for 6 µg of chromatin. |
| WB | (4) | Use a concentration of 1 µg/ml. Detects a band of approximately 17 kDa (predicted molecular weight: 15 kDa). Abcam recommends using BSA as the blocking agent. |
Entrez Gene: 8350 Human
Entrez Gene: 8351 Human
Entrez Gene: 8352 Human
Entrez Gene: 8353 Human
Entrez Gene: 8354 Human
Entrez Gene: 8355 Human
Entrez Gene: 8356 Human
Entrez Gene: 8357 Human
Entrez Gene: 8358 Human
Entrez Gene: 8968 Human
Omim: 602810 Human
SwissProt: P68431 Human
Unigene: 132854 Human
Unigene: 247813 Human
Unigene: 247814 Human
Unigene: 248176 Human
Unigene: 443021 Human
Unigene: 484990 Human
Unigene: 532144 Human
Unigene: 533292 Human
Unigene: 546315 Human
Unigene: 586261 Human
Unigene: 591778 Human
Unigene: 138090 Rat
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H3F3 antibody
H3FA antibody
Hist1h3a antibody
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HIST1H3E antibody
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HIST1H3I antibody
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HIST3H3 antibody
histone 1, H3a antibody
Histone cluster 1, H3a antibody
Histone H3 3 pseudogene antibody
Histone H3.1 antibody
Histone H3/a antibody
Histone H3/b antibody
Histone H3/c antibody
Histone H3/d antibody
Histone H3/f antibody
Histone H3/h antibody
Histone H3/i antibody
Histone H3/j antibody
Histone H3/k antibody
Histone H3/l antibody
ChIP - Anti-Histone H3 (tri methyl K79) antibody - ChIP Grade (ab2621)
Chromatin was prepared from U2OS cells according to the Abcam X-ChIP protocol. Cells were fixed with formaldehyde for 10 min. The ChIP was performed with 25 µg of chromatin, 2 µg of ab2621 (blue), and 20 µl of protein A/G sepharose beads. No antibody was added to the beads control (yellow). The immunoprecipitated DNA was quantified by real time PCR. Primers and probes are located in the first kb of the transcribed region.
Western blot - Anti-Histone H3 (tri methyl K79) antibody - ChIP Grade (ab2621)
All lanes : Anti-Histone H3 (tri methyl K79) antibody - ChIP Grade (ab2621) at 1 µg/ml
Lane 1 : Calf Thymus Histone Preparation Nuclear Lysate
Lane 2 : Calf Thymus Histone Preparation Nuclear Lysate with Human Histone H3 (unmodified ) peptide (ab4558) at 0.5 µg/ml
Lane 3 : Calf Thymus Histone Preparation Nuclear Lysate with Human Histone H3 (mono methyl K79) peptide (ab4555) at 0.5 µg/ml
Lane 4 : Calf Thymus Histone Preparation Nuclear Lysate with Human Histone H3 (di methyl K79) peptide (ab4556) at 0.5 µg/ml
Lane 5 : Calf Thymus Histone Preparation Nuclear Lysate with Human Histone H3 (tri methyl K79) peptide (ab4557) at 0.5 µg/ml
Lane 6 : Calf Thymus Histone Preparation Nuclear Lysate with Human Histone H4 (di methyl K79) peptide (ab4560) at 0.5 µg/ml
Lane 7 : Calf Thymus Histone Preparation Nuclear Lysate with Human Histone H3 (di methyl K9) peptide (ab1772) at 0.5 µg/ml
Lysates/proteins at 0.5 µg per lane.
Secondary
All lanes : IRDye 680 Conjugated Goat Anti-Rabbit IgG (H+L) at 1/10000 dilution
Performed under reducing conditions.
Predicted band size: 15 kDa
Observed band size: 17 kDawhy is the actual band size different from the predicted?
