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Merck
CN

93014

锰过氧化物酶 来源于白腐菌 (Phanerochaete chrysosporium)

greener alternative

powder, light brown, ≥10 U/g

别名:

MnP, 过氧化物酶,锰, 锰依赖性木质素过氧化物酶

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关于此项目

化学文摘社编号:
UNSPSC Code:
12352204
NACRES:
NA.54
MDL number:
Specific activity:
≥10 U/g
Biological source:
fungus (white-rot fungus (Phanerochaete chrysosporium))
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biological source

fungus (white-rot fungus (Phanerochaete chrysosporium))

form

powder

specific activity

≥10 U/g

greener alternative product characteristics

Waste Prevention
Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

color

light brown

greener alternative category

shipped in

wet ice

storage temp.

−20°C

General description

我们致力于为您带来更加绿色的替代产品,这些产品遵守一项或多项绿色化学12项原则。该产品已经过改进,可在用于燃料电池和纤维素乙醇研究时实现高能量效率并防止产生废物。如需更多信息,请阅读 biofiles“替代能源研究用酶”中的文章。

Application

来自白腐真菌(黄孢原毛平革菌)的锰过氧化物酶属于过氧化物酶家族并可用于氧化锰。它可被用于研究伤口愈合

Biochem/physiol Actions

锰过氧化物酶可催化Mn2+氧化成Mn3+。随后Mn3+可与能够氧化木质素的草酸盐络合。来自黄孢原毛平革菌的锰过氧化物酶的每个亚基可结合2个钙离子。它的每个亚基可结合1个血红素B(铁-原卟啉IX)基团

Physical form

仅部分溶于水或缓冲液
以含有~50%酒石酸钠的冻干粉形式提供

Other Notes

在pH 4.5和25 °C的条件下,一个单位相当于在每分钟内可将1 μ摩尔 Mn2+氧化成Mn3+所需的酶量
该产品是以同工酶的混合物形式提供的,摩尔质量(40-65 kDa)。


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pictograms

Health hazard

signalword

Danger

hcodes

Hazard Classifications

Resp. Sens. 1

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

法规信息

常规特殊物品

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Almasul Alfi et al.
Journal of bioscience and bioengineering, 128(3), 290-295 (2019-04-08)
Manganese peroxidase (MnP) is a fungal heme-containing enzyme which oxidizes Mn2+ to Mn3+, a diffusible and strong non-specific oxidant capable of attacking bulky phenolic substrates. Therefore, MnP is indispensable in the polymer and paper industries. Previous attempts of MnP expression
Tomer M Salame et al.
Applied and environmental microbiology, 78(15), 5341-5352 (2012-05-29)
Pleurotus ostreatus (the oyster mushroom) and other white rot filamentous basidiomycetes are key players in the global carbon cycle. P. ostreatus is also a commercially important edible fungus with medicinal properties and is important for biotechnological and environmental applications. Efficient
Pratibha Yadav et al.
Indian journal of biochemistry & biophysics, 49(1), 42-48 (2012-03-23)
Mn-peroxidase (MnP), a biotechnologically important enzyme was purified for the first time from a plant source Musa paradisiaca (banana) stem, which is an agro-waste easily available after harvest of banana fruits. MnP was earlier purified only from the fungal sources.



全球贸易项目编号

货号GTIN
93014-10MG-F04061833271353
93014-100MG-F04061832727714