Recombinant Human Metalloendopeptidase OMA1, mitochondrial (OMA1) (Active)

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評價 (1)

中文名稱：

人OMA1重組蛋白
品名簡稱：

Recombinant Human OMA1 protein (Active)
貨號：

CSB-CF856923HU
說明書：

MSDS Datasheet
規(guī)格：

￥9720
圖片：
(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

Activity
Measured by its binding ability in a functional ELISA. Immobilized OMA1 at 5 μg/ml can bind human BZW2, the EC₅₀ of human BZM2 is 45.42-72.22 μg/ml.
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產(chǎn)品詳情
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靶點詳情

產(chǎn)品詳情

純度：

Greater than 90% as determined by SDS-PAGE.
生物活性：

Measured by its binding ability in a functional ELISA. Immobilized OMA1 at 5 μg/ml can bind human BZW2, the EC50 of human BZM2 is 45.42-72.22 μg/ml.
基因名：

OMA1
Uniprot No.：

Q96E52
別名：

OMA1; MPRP1; Metalloendopeptidase OMA1, mitochondrial; Metalloprotease-related protein 1; MPRP-1; Overlapping with the m-AAA protease 1 homolog
種屬：

Homo sapiens (Human)
蛋白長度：

Full Length of Mature Protein
來源：

in vitro E.coli expression system
分子量：

74.7kDa
表達區(qū)域：

14-524aa
氨基酸序列

HVFFRFNSLSNWRKCNTLASTSRGCHQVQVNHIVNKYQGLGVNQCDRWSFLPGNFHFYSTFNNKRTGGLSSTKSKEIWRITSKCTVWNDAFSRQLLIKEVTAVPSLSVLHPLSPASIRAIRNFHTSPRFQAAPVPLLLMILKPVQKLFAIIVGRGIRKWWQALPPNKKEVVKENIRKNKWKLFLGLSSFGLLFVVFYFTHLEVSPITGRSKLLLLGKEQFRLLSELEYEAWMEEFKNDMLTEKDARYLAVKEVLCHLIECNKDVPGISQINWVIHVVDSPIINAFVLPNGQMFVFTGFLNSVTDIHQLSFLLGHEIAHAVLGHAAEKAGMVHLLDFLGMIFLTMIWAICPRDSLALLCQWIQSKLQEYMFNRPYSRKLEAEADKIGLLLAAKACADIRASSVFWQQMEFVDSLHGQPKMPEWLSTHPSHGNRVEYLDRLIPQALKIREMCNCPPLSNPDPRLLFKLSTKHFLEESEKEDLNITKKQKMDTLPIQKQEQIPLTYIVEKRTGS
蛋白標簽：

N-terminal 6xHis-SUMO-tagged
產(chǎn)品提供形式：

Liquid or Lyophilized powder
緩沖液：

Tris-based buffer，50% glycerol
儲存條件：

Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. Avoid repeated freeze-thaw cycles.
保質(zhì)期：

The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
貨期：

3-7 business days
注意事項：

Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Datasheet & COA：

Please contact us to get it.

產(chǎn)品評價

平均分:

5.0分 - 1 個評價

實驗應用：抗原, 結合實驗/蛋白間互作

產(chǎn)品評價： OMA1是跨膜蛋白，CUSABIO表達了成熟蛋白全長，我使用CSB-CF856923HU產(chǎn)品與BZW2(CSB-EP896544HU)進行ELISA實驗，EC50為37.181-52.407μg/ml，有較好的結合活性。后續(xù)免疫小鼠，包被抗原，測試血清滴度高，ELISA實驗結果較好，篩選到理想的陽性克隆。師兄推薦的產(chǎn)品果然好用！贊贊贊

By 呂老師

靶點詳情

功能：

Metalloprotease that is part of the quality control system in the inner membrane of mitochondria. Activated in response to various mitochondrial stress, leading to the proteolytic cleavage of target proteins, such as OPA1, UQCC3 and DELE1. Following stress conditions that induce loss of mitochondrial membrane potential, mediates cleavage of OPA1 at S1 position, leading to OPA1 inactivation and negative regulation of mitochondrial fusion. Also acts as a regulator of apoptosis: upon BAK and BAX aggregation, mediates cleavage of OPA1, leading to the remodeling of mitochondrial cristae and allowing the release of cytochrome c from mitochondrial cristae. In depolarized mitochondria, may also act as a backup protease for PINK1 by mediating PINK1 cleavage and promoting its subsequent degradation by the proteasome. May also cleave UQCC3 in response to mitochondrial depolarization. Also acts as an activator of the integrated stress response (ISR): in response to mitochondrial stress, mediates cleavage of DELE1 to generate the processed form of DELE1 (S-DELE1), which translocates to the cytosol and activates EIF2AK1/HRI to trigger the ISR. Its role in mitochondrial quality control is essential for regulating lipid metabolism as well as to maintain body temperature and energy expenditure under cold-stress conditions. Binds cardiolipin, possibly regulating its protein turnover. Required for the stability of the respiratory supercomplexes.
基因功能參考文獻：
1. differential stress-induced degradation of YME1L and OMA1 as a mechanism for sensitively adapting mitochondrial inner membrane protease activity and function in response to distinct types of cellular insults. PMID: 26923599
2. Cleavage of the inner membrane fusion factor L-OPA1 is prevented due to the failure to activate the inner membrane protease OMA1 in mitochondria that have a collapsed membrane potential. PMID: 24634514
3. OMA1 is cleaved to a short form (S-OMA1) by itself upon mitochondrial membrane depolarization; S-OMA1 is degraded quickly but could be stabilized by CCCP treatment or Prohibitin knockdown in cells. PMID: 24719224
4. These findings demonstrate that (a) p53 and Oma1 mediate L-Opa1 processing, (b) mitochondrial fragmentation is involved in CDDP-induced apoptosis in OVCA and CECA cells, and (c) dysregulated mitochondrial dynamics PMID: 25112877
5. OMA1 controls OPA1 cleavage and function. PMID: 20038677
6. These results provide evidence for different substrate specificities of m-AAA proteases composed of different subunits and reveal a striking evolutionary switch of proteases involved in the proteolytic processing of dynamin-like GTPases in mitochondria. PMID: 17615298
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亞細胞定位：

Mitochondrion inner membrane; Single-pass membrane protein.
蛋白家族：

Peptidase M48 family
組織特異性：

Widely expressed, with strong expression in the heart, skeletal muscle, kidney and liver.
數(shù)據(jù)庫鏈接：

HGNC: 29661

KEGG: hsa:115209

STRING: 9606.ENSP00000360270

UniGene: Hs.425769