Anti-FOXO1A 抗体 (ab39670)
Key features and details
- Rabbit polyclonal to FOXO1A
- Suitable for: ELISA, WB, IHC-P
- Reacts with: Human
- Isotype: IgG
製品の概要
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製品名
Anti-FOXO1A antibody
FOXO1A 一次抗体 製品一覧 -
製品の詳細
Rabbit polyclonal to FOXO1A -
由来種
Rabbit -
アプリケーション
適用あり: ELISA, WB, IHC-Pmore details -
種交差性
交差種: Human -
免疫原
Synthetic peptide corresponding to Human FOXO1A. Synthetic non-phosphopeptide derived from human FOXO1A around the phosphorylation site of serine 319.
Database link: Q12778 -
特記事項
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.
If you have any questions, special requirements or concerns, please send us an inquiry and/or contact our Support team ahead of purchase. Recommended alternatives for this product can be found below, along with publications, customer reviews and Q&As
製品の特性
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製品の状態
Liquid -
保存方法
Shipped at 4°C. Store at +4°C short term (1-2 weeks). Upon delivery aliquot. Store at -20°C. Avoid freeze / thaw cycle. -
バッファー
pH: 7.40
Preservative: 0.02% Sodium azide
Constituents: 50% Glycerol (glycerin, glycerine), 0.87% Sodium chloride, PBS
Without Mg2+ and Ca2+ -
Concentration information loading...
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精製度
Immunogen affinity purified -
ポリ/モノ
ポリクローナル -
アイソタイプ
IgG -
研究分野
関連製品
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Assay kits
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ChIP Related Products
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Compatible Secondaries
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Corresponding phospho antibody
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Isotype control
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Positive Controls
アプリケーション
The Abpromise guarantee
Abpromise保証は、 次のテスト済みアプリケーションにおけるab39670の使用に適用されます
アプリケーションノートには、推奨の開始希釈率がありますが、適切な希釈率につきましてはご検討ください。
アプリケーション | Abreviews | 特記事項 |
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ELISA |
Use at an assay dependent concentration.
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WB | (6) |
1/500 - 1/1000. Detects a band of approximately 70 kDa (predicted molecular weight: 70 kDa).
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IHC-P | (3) |
Use at an assay dependent concentration.
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特記事項 |
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ELISA
Use at an assay dependent concentration. |
WB
1/500 - 1/1000. Detects a band of approximately 70 kDa (predicted molecular weight: 70 kDa). |
IHC-P
Use at an assay dependent concentration. |
ターゲット情報
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機能
Transcription factor which acts as a regulator of cell responses to oxidative stress. In the presence of KIRT1, mediates down-regulation of cyclin D1 and up-regulation of CDKN1B levels which are required for cell transition from proliferative growth to quiescence. -
組織特異性
Ubiquitous. -
関連疾患
Defects in FOXO1 are a cause of rhabdomyosarcoma type 2 (RMS2) [MIM:268220]. It is a form of rhabdomyosarcoma, a highly malignant tumor of striated muscle derived from primitive mesenchimal cells and exhibiting differentiation along rhabdomyoblastic lines. Rhabdomyosarcoma is one of the most frequently occurring soft tissue sarcomas and the most common in children. It occurs in four forms: alveolar, pleomorphic, embryonal and botryoidal rhabdomyosarcomas. Note=Chromosomal aberrations involving FOXO1 are found in rhabdomyosarcoma. Translocation (2;13)(q35;q14) with PAX3; translocation t(1;13)(p36;q14) with PAX7. The resulting protein is a transcriptional activator. -
配列類似性
Contains 1 fork-head DNA-binding domain. -
翻訳後修飾
Phosphorylated by AKT1; insulin-induced (By similarity). IGF1 rapidly induces phosphorylation of Ser-256, Thr-24, and Ser-319. Phosphorylation of Ser-256 decreases DNA-binding activity and promotes the phosphorylation of Thr-24, and Ser-319, permitting phosphorylation of Ser-322 and Ser-325, probably by CK1, leading to nuclear exclusion and loss of function. Phosphorylation of Ser-329 is independent of IGF1 and leads to reduced function. Phosphorylated upon DNA damage, probably by ATM or ATR. -
細胞内局在
Cytoplasm. Nucleus. Shuttles between cytoplasm and nucleus. - Information by UniProt
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参照データベース
- Entrez Gene: 2308 Human
- Omim: 136533 Human
- SwissProt: Q12778 Human
- Unigene: 370666 Human
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別名
- FKH 1 antibody
- FKH1 antibody
- FKHR antibody
see all
画像
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Lanes 1-3 : Anti-FOXO1A antibody (ab39670) at 1/500 dilution
Lanes 4-5 : Anti-FOXO1A (phospho S319) antibody (ab38516) at 1/500 dilution
Lane 1 : 293 Cell extract
Lanes 2-5 : HeLa Cell extract
Lysates/proteins at 30 µg per lane.
Secondary
All lanes : Alkaline Phosphatase AffiniPure Goat Anti-Rabbit IgG (H+L)
Predicted band size: 70 kDa
Observed band size: 70 kDa10% gel.
Running conditions: 60v, 30min; 120v 60min
Transfer conditions: 150mA 120min Nitrocellulose membrane.
Blocking conditions: 5% non-fat milk in TBST, RT, 90min.
Primary antibody incubation: 4?, overnight.
Washing condition: 5 ml TBST, 4 x 5min.
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Tissue microarray analysis of FOXO1 expression
Representative images of FOXO1 expression in normal brain tissue (C, ×200); grade II diffuse astrocytoma (D, ×200); grade III anaplastic astrocytoma (E, ×200) and grade IV glioblastoma (F, ×200).
FOXO1 was detected using ab39670 at 1/200 dilution. The tissue microarray was contructed from paraffin-embedded human brain tissue samples.
(After Figure 1 of Chen et al).
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Paraffin-embedded human brain tissue stained for FOXO1 with ab39670 at 1/50 dilution in immunohistochemical analysis. The right hand image was obtained following blocking with the immunizing peptide.
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Anti-FOXO1A antibody (ab39670) at 1/1000 dilution + Whole cell lysates prepared from human Jurkat cells at 200000 cells
Secondary
HRP-conjugated donkey polyclonal to rabbit IgG at 1/2000 dilution
Developed using the ECL technique.
Predicted band size: 70 kDa
Observed band size: 70 kDa
Additional bands at: 45 kDa (possible non-specific binding), 50 kDa (possible non-specific binding), 80 kDa (possible non-specific binding)
Exposure time: 30 secondsPrimary diluted in PBS (BSA + 0.1% Tween20) and incubated with sample for 90 minutes at 20°C.
プロトコール
データシートおよび資料
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SDS download
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Datasheet download
参考文献 (89)
ab39670 は 89 報の論文で使用されています。
- Huang P et al. SOX4 facilitates PGR protein stability and FOXO1 expression conducive for human endometrial decidualization. Elife 11:N/A (2022). PubMed: 35244538
- Jiang Y et al. Hepatic IGF2/H19 Epigenetic Alteration Induced Glucose Intolerance in Gestational Diabetes Mellitus Offspring via FoxO1 Mediation. Front Endocrinol (Lausanne) 13:844707 (2022). PubMed: 35432202
- Zhang B et al. Exosomal miR-27b-3p Derived from Hypoxic Cardiac Microvascular Endothelial Cells Alleviates Rat Myocardial Ischemia/Reperfusion Injury through Inhibiting Oxidative Stress-Induced Pyroptosis via Foxo1/GSDMD Signaling. Oxid Med Cell Longev 2022:8215842 (2022). PubMed: 35847592
- Liu L et al. Identification of a KLF5-dependent program and drug development for skeletal muscle atrophy. Proc Natl Acad Sci U S A 118:N/A (2021). PubMed: 34426497
- Sekiya M et al. The transcriptional corepressor CtBP2 serves as a metabolite sensor orchestrating hepatic glucose and lipid homeostasis. Nat Commun 12:6315 (2021). PubMed: 34728642