推荐产品
生物源
rabbit
共軛
unconjugated
抗體表格
affinity isolated antibody
抗體產品種類
primary antibodies
無性繁殖
polyclonal
形狀
buffered aqueous solution
分子量
antigen ~36 kDa
物種活性
rat, human
包裝
antibody small pack of 25 μL
加強驗證
recombinant expression
Learn more about Antibody Enhanced Validation
濃度
~1.5 mg/mL
技術
western blot: 2-4 μg/mL using rat liver microsomal fraction
UniProt登錄號
運輸包裝
dry ice
儲存溫度
−20°C
目標翻譯後修改
unmodified
基因資訊
human ... HTRA2(27429)
mouse ... Htra2(64704)
rat ... Htra2(297376)
一般說明
High temperature requirement protein A2 (HtrA2) or serine peptidase 2 belongs to the HtrA family of serine proteases. It is a mitochondrial serine protease, that comprises of an N-terminal mitochondrial localization sequence (MLS), an inhibitor of apoptosis protein (IAP) binding domain (IBM) and a single C-terminal PDZ domain. It also has a transmembrane and a serine protease domain. HTRA2 gene is mapped to human chromosome 2p13.1.
特異性
Anti-HtrA2 (C-terminal) specifically recognizes human and rat HtrA2.
應用
Anti-HtrA2 (C-terminal) antibody produced in rabbit may been used in immunoblotting.
生化/生理作用
High temperature requirement protein A2 (HtrA2) exhibits endoproteolytic activity by cleaving misfolded proteins and other cellular proteins. It is essential for mitochondrial homeostasis and regulates apoptosis through multiple pathways, including caspase-dependent and caspase-independent cell death. Mature HtrA2, via its IAP binding domain favors the neutralizing inhibitor of apoptosis proteins (IAPs) by promoting the cytochrome c-dependent caspase activation. Mutations that inactivate HtrA2 gene are associated with neurodegenerative diseases such as Parkinson′s disease and Alzheimer′s disease. Mutation in the HtrA2 gene is also implicated in the early-onset mitochondrial syndromes including the 3-methylglutaconic aciduria. HtrA2 variants are responsible infantile neurodegeneration, mitochondrial dysfunction and promote apoptosis.
外觀
Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.
儲存和穩定性
For continuous use, store at 2–8 °C for up to one month. For extended storage, freeze in working aliquots. Repeated freezing and thawing, or storage in “frost-free” freezers, is not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use. Working dilutions should be discarded if not used within 12 hours.
免責聲明
Unless otherwise stated in our catalog, our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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儲存類別代碼
10 - Combustible liquids
閃點(°F)
Not applicable
閃點(°C)
Not applicable
個人防護裝備
Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)
Expert opinion on therapeutic targets, 14(7), 665-679 (2010-05-18)
The HtrA family proteins are serine proteases that are involved in important physiological processes, including maintenance of mitochondrial homeostasis, apoptosis and cell signaling. They are involved in the development and progression of several pathological processes such as cancer, neurodegenerative disorders
Cell death and differentiation, 15(3), 453-460 (2008-01-05)
The HtrA family refers to a group of related oligomeric serine proteases that combine a trypsin-like protease domain with at least one PDZ interaction domain. Mammals encode four HtrA proteases, named HtrA1-4. The protease activity of the HtrA member HtrA2/Omi
The Journal of biological chemistry, 281(45), 34277-34287 (2006-09-14)
The processing and metabolism of amyloid precursor protein (APP) is a major interest in Alzheimer disease (AD) research, because not only amyloid beta (Abeta) peptide, but also cellular or mitochondrial APP are intimately involved in cellular dysfunction and AD pathogenesis.
Journal of inherited metabolic disease, 40(1), 121-130 (2016-10-04)
Mitochondrial diseases collectively represent one of the most heterogeneous group of metabolic disorders. Symptoms can manifest at any age, presenting with isolated or multiple-organ involvement. Advances in next-generation sequencing strategies have greatly enhanced the diagnosis of patients with mitochondrial disease
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