グリコシラーゼ
Wikipedia preview
出典(authority):フリー百科事典『ウィキペディア(Wikipedia)』「2016/06/24 20:43:36」(JST)
[Wiki en表示]
Glycosylases (EC 3.2) are enzymes that hydrolyze glycosyl compounds.[1] They are a type of hydrolase (EC 3). In turn, glycosylases are divided into two groups: glycosidases -- enzymes that hydrolyze O- and S-glycosyl compounds (EC 3.2.1) -- and enzymes that hydrolyze N-glycosyl compounds (EC 3.2.2).
References
- ^ "Enzyme Nomenclature Recommendations". Nomenclature Committee of the International Union of Biochemistry and Molecular Biology. Retrieved 2013-06-23.
Hydrolase: sugar hydrolases (EC 3.2)
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3.2.1: Glycoside hydrolases |
Disaccharidase |
- Sucrase/Sucrase-isomaltase/Invertase
- Maltase
- Trehalase
- Lactase
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Glucosidases |
- Cellulase
- Alpha-glucosidase
- Acid
- Neutral AB
- Neutral C
- Beta-glucosidase
- Debranching enzyme
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Other |
- Amylase
- Chitinase
- Lysozyme
- Neuraminidase
- NEU1
- NEU2
- NEU3
- NEU4
- Bacterial neuraminidase
- Viral neuraminidase
- Galactosidases
- alpha-Mannosidase
- Glucuronidase
- Hyaluronidase
- Pullulanase
- Glucosylceramidase
- Galactosylceramidase
- Alpha-N-acetylgalactosaminidase
- Alpha-N-acetylglucosaminidase
- Fucosidase
- Hexosaminidase
- Iduronidase
- Maltase-glucoamylase
- Heparanase
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3.2.2: Hydrolysing
N-Glycosyl compounds |
- DNA glycosylases: Oxoguanine glycosylase
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Enzymes
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Activity |
- Active site
- Binding site
- Catalytic triad
- Oxyanion hole
- Enzyme promiscuity
- Catalytically perfect enzyme
- Coenzyme
- Cofactor
- Enzyme catalysis
- Enzyme kinetics
- Lineweaver–Burk plot
- Michaelis–Menten kinetics
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Regulation |
- Allosteric regulation
- Cooperativity
- Enzyme inhibitor
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Classification |
- EC number
- Enzyme superfamily
- Enzyme family
- List of enzymes
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Types |
- EC1 Oxidoreductases(list)
- EC2 Transferases(list)
- EC3 Hydrolases(list)
- EC4 Lyases(list)
- EC5 Isomerases(list)
- EC6 Ligases(list)
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UpToDate Contents
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English Journal
- OGG1 is essential in oxidative stress induced DNA demethylation.
- Zhou X1, Zhuang Z2, Wang W1, He L1, Wu H1, Cao Y1, Pan F1, Zhao J1, Hu Z1, Sekhar C1, Guo Z3.
- Cellular signalling.Cell Signal.2016 Sep;28(9):1163-71. doi: 10.1016/j.cellsig.2016.05.021. Epub 2016 May 29.
- DNA demethylation is an essential cellular activity to regulate gene expression; however, the mechanism that triggers DNA demethylation remains unknown. Furthermore, DNA demethylation was recently demonstrated to be induced by oxidative stress without a clear molecular mechanism. In this manuscript,
- PMID 27251462
- Polymorphisms of human 8-oxoguanine DNA glycosylase 1 and 8-hydroxydeoxyguanosine increase susceptibility to arsenic methylation capacity-related urothelial carcinoma.
- Huang CY1, Pu YS1, Shiue HS2, Chen WJ3, Lin YC4,5,6, Hsueh YM7,8.
- Archives of toxicology.Arch Toxicol.2016 Aug;90(8):1917-27. doi: 10.1007/s00204-015-1590-x. Epub 2015 Sep 10.
- Arsenic causes oxidative stress in cultured animal and human cells, and it is a well-documented human carcinogen. We conducted a hospital-based case-control study including 167 cases of urothelial carcinoma (UC) and 334 age- and gender-matched healthy controls to evaluate the relationships between u
- PMID 26359225
- Does rosmarinic acid treatment have protective role against sepsis-induced oxidative damage in Wistar Albino rats?
- Bacanlı M1, Aydın S2, Taner G3, Göktaş HG4, Şahin T5, Başaran AA6, Başaran N2.
- Human & experimental toxicology.Hum Exp Toxicol.2016 Aug;35(8):877-86. doi: 10.1177/0960327115607971. Epub 2015 Oct 1.
- Reactive oxygen species are believed to be involved in the development of sepsis. Plant-derived phenolic compounds are thought to be possible therapeutic agents against sepsis because of their antioxidant properties. Rosmarinic acid (RA) is a phenolic compound commonly found in various plants, which
- PMID 26429925
Japanese Journal
- Emerging links between iron-sulfur clusters and 5-methylcytosine base excision repair in plants
- MyoD is regulated by the miR-29a-Tet1 pathway in C2C12 myoblast cells
Related Links
- Uracil-DNA glycosylase, also known as UNG or UDG, is a human gene [1] though orthologs exist ubiquitously among prokaryotes and eukaryotes and even in some DNA viruses. The first uracil DNA-glycosylase was isolated from Escherichia coli ...
- アプリケーション DNA修復研究 HK -UNGは簡単に熱不活化させることのできるUracil N-Glycosylaseです。Uracil N-Glycosylase(ウラシルDNAグリコシラーゼ)はチミジンの代わりにデオキシウリジンを含むDNA中でデオキシリボースとウラシル ...
Related Pictures
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★リンクテーブル★
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DNAホルムアミドピリミジングリコシラーゼ
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UV-DNAグリコシラーゼ