Phospho S300 PDH E1 alpha protein (PDHA1) Profiling ELISA Kit (ab115345)
Key features and details
- Sensitivity: 15 µg/ml
- Range: 15 µg/ml - 500 µg/ml
- Sample type: Cell culture extracts, Tissue Extracts
- Detection method: Colorimetric
- Assay type: Sandwich (quantitative)
- Reacts with: Mouse, Rat, Cow, Human
製品の概要
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製品名
Phospho S300 PDH E1 alpha protein (PDHA1) Profiling ELISA Kit
PDHA1 キット 製品一覧 -
検出方法
Colorimetric -
再現性
Intra-Assay（同時再現性） サンプル N 平均値 SD CV% 1 8 2.5% Inter-Assay（日差再現性） サンプル N 平均値 SD CV% 1 4 7.8% -
サンプルの種類
Cell culture extracts, Tissue Extracts -
アッセイタイプ
Sandwich (quantitative) -
検出感度
15 µg/ml -
検出範囲
15 µg/ml - 500 µg/ml -
ステップ
Multiple steps standard assay -
種交差性
交差種: Mouse, Rat, Cow, Human -
製品の概要
ab115345 is an in vitro enzyme-linked immunosorbent assay to determine the levels of phospho S300 PDHA1 protein in cell and tissue lysates. The assay employs a mouse antibody specific for PDHA1 protein coated on a 96-well plate. Samples are pipetted into the wells and PDHA1 protein present in the sample is bound to the wells by the immobilized antibody. The wells are washed and a rabbit anti-phospho S300 PDHA1 protein detector antibody is added. After washing away unbound detector antibody, HRP-conjugated anti-rabbit antibody is pipetted into the wells. The wells are again washed, an HRP substrate solution (TMB) is added to the wells and color develops in proportion to the amount of phospho S300 PDHA1 protein bound. The developing blue color is measured at 600 nm. Optionally the reaction can be stopped by adding hydrochloric acid which changes the color from blue to yellow and the intensity can be measured at 450 nm.
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特記事項
Store all components at 4°C. This kit is stable for 6 months from
receipt. Unused microplate strips should be returned to the pouch
containing the desiccant and resealed.
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アプリケーション
適用あり: Sandwich ELISAmore details -
試験プラットフォーム
Microplate
製品の特性
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保存方法
Store at +4°C. Please refer to protocols. -
内容 1 x 96 tests 10X Blocking Buffer 1 x 6ml 10X HRP Label 1 x 1ml 10X phospho S300 PDHA1 protein Detector Antibody 1 x 0.7ml 20X Buffer 1 x 20ml Extraction Buffer (ab260490) 1 x 15ml Microplate 96 antibody coated wells in 12 strips 1 unit HRP Development Solution 1 x 12ml -
研究分野
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機能
The pyruvate dehydrogenase complex catalyzes the overall conversion of pyruvate to acetyl-CoA and CO(2). It contains multiple copies of three enzymatic components: pyruvate dehydrogenase (E1), dihydrolipoamide acetyltransferase (E2) and lipoamide dehydrogenase (E3). -
組織特異性
Ubiquitous. -
関連疾患
Defects in PDHA1 are a cause of pyruvate decarboxylase E1 component deficiency (PDHE1 deficiency) [MIM:312170]. PDHE1 deficiency is the most common enzyme defect in patients with primary lactic acidosis. It is associated with variable clinical phenotypes ranging from neonatal death to prolonged survival complicated by developmental delay, seizures, ataxia, apnea, and in some cases to an X-linked form of Leigh syndrome (X-LS).
Defects in PDHA1 are the cause of X-linked Leigh syndrome (X-LS) [MIM:308930]. X-LS is an early-onset progressive neurodegenerative disorder with a characteristic neuropathology consisting of focal, bilateral lesions in one or more areas of the central nervous system, including the brainstem, thalamus, basal ganglia, cerebellum, and spinal cord. The lesions are areas of demyelination, gliosis, necrosis, spongiosis, or capillary proliferation. Clinical symptoms depend on which areas of the central nervous system are involved. The most common underlying cause is a defect in oxidative phosphorylation. LS may be a feature of a deficiency of any of the mitochondrial respiratory chain complexes. -
細胞内局在
Mitochondrion matrix. - Information by UniProt
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別名
- ODPA_HUMAN
- PDH
- PDHA
see all -
参照データベース
- Entrez Gene: 407109 Cow
- Entrez Gene: 5160 Human
- Entrez Gene: 18597 Mouse
- Entrez Gene: 29554 Rat
- Omim: 300502 Human
- SwissProt: A7MB35 Cow
- SwissProt: P08559 Human
- SwissProt: P35486 Mouse
see all
関連製品
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Related Products
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SimpleStep ELISA kits
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ab115345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 |
|---|---|---|
| Sandwich ELISA |
Use at an assay dependent concentration.
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| 特記事項 |
|---|
|
Sandwich ELISA
Use at an assay dependent concentration. |
画像
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- Phospho S300 PDH E1 alpha protein (PDHA1) ELISA Kit (ab115345)The PDHA1 bound from undosed HeLa cells was subject to in-well kinase treatment (PDK1&3) or in-well phosphatase treatment(PDP1) according to the supplementary protocol shown below. Untreated cells did not show a significant endogenous phosphorylation signal at S300 this could be increased by kinase treatment. Phosphatase treatement had no effect on the endogenous (low) level of phospho S300 signal.
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- Phospho S300 PDH E1 alpha protein (PDHA1) ELISA Kit (ab115345)HeLa cells were cultured for 4 hours in media supplemented with DCA (20mM) to specifically inhibit mitochondrial PDH kinases, or NaF (20mM), a general inhibitor of serine/threonine protein phosphatases. The DCA treatment did not reduce the level of phospho S300 confirming that there is little endogenous phospho S300. Conversely NaF treatment, to inhibit cellular serine phosphatases, did increase the phosphorylation level of S300. -
ELISA - Phospho S300 PDH E1 alpha protein (PDHA1) ELISA Kit (ab115345)The phosphorylation state of PDHA1 can vary by treatment but also by cell culture conditions such as media supplements, nutrients and also cell density.
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 (1)
ab115345 は 1 報の論文で使用されています。
- Ahn E et al. Temporal fluxomics reveals oscillations in TCA cycle flux throughout the mammalian cell cycle. Mol Syst Biol 13:953 (2017). PubMed: 29109155