推荐产品
生物源
bovine heart
品質等級
形狀
buffered aqueous solution
比活性
≥20 units/mg protein
分子量
300-350 kDa by gel filtration
環保替代產品特色
Waste Prevention
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
sustainability
Greener Alternative Product
濃度
5 mg protein/mL
環保替代類別
, Enabling
運輸包裝
dry ice
儲存溫度
−20°C
相关类别
一般說明
我们致力于为您提供更环保的替代产品，以符合“绿色化学的12项原则”的一项或多项原则要求。对于生物燃料电池研究，本品已根据提高能效和防止废物原则进行了改进。有关详细信息，请参阅《Biofiles》的文章。
應用
Cytochrome c Oxidase (CcO) from bovine heart has been used:
- to study the effect of oxidized glutathione (GSSG) on the number of total free cysteines
- in a histochemical assay to measure CcO activity in tissue sections
- to study the redox reactions of cytochrome c in isolated mitochondria exposed to blue or red lasers using resonance Raman spectroscopy
生化／生理作用
细胞色素c氧化酶是全部动物，植物，酵母菌和某些细菌有氧代谢中高氧亲和力的主要末端氧化酶。 它存在于高度发育的细胞的线粒体和细菌的细胞质膜中。细胞色素c氧化酶催化电子从细胞色素c转移到O2。这种电子转移过程会在整个膜上产生质子梯度，进而驱动ATP的产生。这种酶在通过将通过细胞色素链的电子传输与氧化磷酸化过程耦合为细胞提供能量方面是独特的。
單位定義
在25℃，pH值6.0下，一单位细胞色素c氧化酶每分钟将氧化1.0μ摩尔亚铁细胞色素c。
外觀
以溶于 25 mM Tris HCl缓冲液， pH 7.8，5 mM EDTA和 39 mM 正十二烷基β·-D-麦芽糖苷的溶液形式提供
儲存類別代碼
12 - Non Combustible Liquids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
其他客户在看
Reply to Giamogante et al.: The effect of low cyanide on O2 consumption is best observed in physiological, rather than reductionist, systems.
Karim Zuhra et al.
Proceedings of the National Academy of Sciences of the United States of America, 118(39) (2021-09-22)
Cytochrome c Oxidase Dysfunction in Oxidative Stress
Srinivasan S & Avadhani NG
Free Radical Biology & Medicine (2013)
Claudia R Oliva et al.
Oncotarget, 8(23), 37568-37583 (2017-04-30)
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This study evaluated the neuroprotective effect of intrathecally infused paclitaxel in the prevention of motoneuron death and mitochondrial dysfunction following brachial plexus avulsion injury. Brachial root avulsion injury was induced in Sprague-Dawley rats. The Paclitaxel treatment group (n = 32)
Claudia R Oliva et al.
The Journal of biological chemistry, 291(46), 24188-24199 (2016-09-30)
The enzyme cytochrome c oxidase (CcO) or complex IV (EC 1.9.3.1) is a large transmembrane protein complex that serves as the last enzyme in the respiratory electron transport chain of eukaryotic mitochondria. CcO promotes the switch from glycolytic to oxidative
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