Catalase

(Synonyms: 过氧化氢酶)
目录号: PL10931
Catalase 是重要的抗氧化酶,在清除 ROS。在维持氧化还原状态的平衡方面发挥着重要作用。Catalase 与肿瘤的发生,发展关系密切。有潜力用于肿瘤的预防研究。
CAS No. :9001-05-2
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中文名称
Catalase
中文别名
过氧化氢酶;接触酶;自溶血性链球菌分离的过氧化氢酶;触酶;过氧化氢放氧酶;过氧化氢酵酶;过氧化氢酶(牛肝);血中氧化酶;过氧化氢酶 来源于牛肝脏(悬浮液);过氧化氢酶(牛肝由来);过氧化氢酶(牛肝脏);氧化氢酶 来源于牛肝脏(冻干);过氧化氢酶 2万units;过氧化氢酶 3.5万units;过氧化氢酶 3500 units;过氧化氢酶,从牛肝所得;H2O2:H2O2 氧化还原酶;过氧化氢酶 来源于牛肝脏
英文名称
Catalase
英文别名
CATALASE;caperase;equilase;Fungalcatalase;optidase;IUB: 1.11.1.6;LIVER, CAT;EC 1.11.1.6;EC: 1.11.1.6;Catalase from Bovine Liver;Catalase from bovine liver(Lyophilized);Catalase from bovine liver(Suspension);H2O2:H2O2 oxidoreductase;Catalase-peroxidase;Ethylparaben;ETHYL 4-HYDROXYBENZOATE;Ethyl paraben;Ethyl p-hydroxybenzoate;Mycocten;Ethyl parasept;Ethyl parahydroxybenzoate;4-Hydroxybenzoic acid ethyl ester;Easeptol;Ethyl butex;p-Hydroxybenzoic acid ethyl ester;Tegosept E;Solbrol A;Nipazin A;Nipagin A;Napagin A;Sobrol A;p-Carbethoxyphenol;Aseptoform E;Mekkings E;Aseptin A;Bonomold OE;Benzoic acid, 4-hydroxy-, ethyl ester;Ethyl p-oxybenzoate;Ethyl-p-hydroxybenzoate;Ethyl para-hydroxybenzoate;Carbethoxyphenol;Ethyl-4-hydroxybenzoate;p-;ASC 200;ASC Hair;ASC Super;ASC Super 200;ASC Super 25;ASC Super G;Ask-super 25;Bactosol SAP;C 30;C0615;Caperase;Catalase (E.C. 1.11.1.6);Catalase 300K-C10;Catalase ASC 200;Catalase T100;Catazyme 25L;Catazyme 50L;CTAD 3;E.C. 1.11.1.6;Equilase;Fermcolase;Fermcolase 1000;Foodpro CAT;GC 118;HR 200S;Invazyme CAT;MeSH ID: D002374;Microcatalase;MK 27;Optidase;Optimase CA;Optimase CA 400L;Optimase CA 800L;Oxy-gone T 400;Palkoperox;PM 11586;Reyonet F 35;Reyonet F Plus;Reyonet S;Sumizyme CTS;T 100;T 100 (enzyme);Terminox 50 Ultra;Terminox 50L;Terminox Supreme;Terminox Supreme 1000 BCU;Terminox Ultra;Terminox Ultra 10L;Terminox Ultra 50L;Tinozyme CAT;Catalase
Cas No.
9001-05-2
分子式
232-577-1
包装储存
Powder -20°C 3 years;4°C 2 years
详情描述
Catalase 是重要的抗氧化酶,在清除 ROS。在维持氧化还原状态的平衡方面发挥着重要作用。Catalase 与肿瘤的发生,发展关系密切。有潜力用于肿瘤的预防研究。
产品详情
Catalase 是重要的抗氧化酶,在清除 ROS。在维持氧化还原状态的平衡方面发挥着重要作用。Catalase 与肿瘤的发生,发展关系密切。有潜力用于肿瘤的预防研究。
生物活性
Catalase is a key enzyme in the metabolism of H 2 O 2 and reactive oxygen species (ROS), and its expression and localization is markedly altered in tumors. Free oxygen radical scavenger.
性状
Solid
体外研究(In Vitro)
Catalase, the enzyme that metabolizes H2O2 but also reacts with a multitude of other substrates. The active site of catalase contains an iron atom. Human catalase contains four identical subunits, each subunit containing four distinct domains and one prosthetic heme group. The four domains include: (1) a N-terminal arm which contains a distal histidine, an essential amino acid for the catalase reaction; (2) a β-barrel domain that contains eight β-barrels arranged in an antiparallel fashion with six α-helical insertions, conferring the hydrophobic core of the protein necessary for the tri-dimensional structure of the enzyme; (3) a connection domain which contains the tyrosine residue that binds the heme group; and finally (4) an α-helical domains, which is important for NADPH binding. has not indepe
运输条件
Room temperature in continental US; may vary elsewhere.
储存方式
Powder -20°C 3 years;4°C 2 years
ClinicalTrial
参考文献
[1]. Glorieux C, et al. Catalase, a remarkable enzyme: targeting the oldest antioxidant enzyme to find a new cancer treatment approach. Biol Chem. 2017 Sep 26;398(10):1095-1108.
溶解度数据
In Vitro: H2O : 33.33 mg/mL (Need ultrasonic)DMSO : < 1 mg/mL (insoluble or slightly soluble)In Vivo:
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1:一般建议:溶解度为Medlife测试数据,可能与文献描述存在差异。这是由于生产工艺和批次不同产生的正常现象。为了使其更好的溶解,请用37℃加热试管并在超声波水浴中震动片刻。不同批次产品溶解度各有差异,仅做参考,具体以实验方案为准。

2:储存条件:粉末-20°C一般情况可以保存3年,溶于溶剂-80°C一般情况可以保存1年。不同产品及不同批次产品可能存在差异,请细致阅读产品信息,并辅助参考相关文献描述。

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