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G0751

Sigma-Aldrich

β-Glucuronidase from Helix pomatia

Type H-1, partially purified powder, ≥300,000 units/g solid

Synonim(y):

β-D-Glucuronide glucuronosohydrolase

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About This Item

Numer CAS:
9001-45-0
Numer EC enzymu:
3.2.1.31 (BRENDA, IUBMB)
Numer WE:
232-606-8
Numer MDL:
MFCD00130629
Kod UNSPSC:
12352204
NACRES:
NA.54

typ

Type H-1

Poziom jakości

200

Formularz

partially purified powder

aktywność właściwa

≥300,000 units/g solid

secondary activity

≥10,000 units/g solid sulfatase

temp. przechowywania

−20°C

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Opis ogólny

β-Glucuronidase Type H-1 from Helix pomatia is partially purified powder containing enzymes derived from the Roman snail. Many β-glucuronidases derived from mollusks also contain sulfatase activity.

Zastosowanie

New Technical Article Comparing Performance of Different Enzymes
Learn more
about recent application data generated by Sigma R&D to optimize hydrolysis for different drug classes using enzymes from different sources and the use of a chromatographicaly purified enzyme to reduce the effect of esterase activity resulting in conversion of 6-MAM to Morphine

Działania biochem./fizjol.

Used for the hydrolysis of glucuronide conjugates in urinary metabolite analysis

Jakość

Many β-glucuronidases derived from mollusks also contain sulfatase activity.

Definicja jednostki

One Sigma or modified Fishman unit will liberate 1.0 μg of phenolphthalein from phenolphthalein glucuronide per hr at 37 °C at pH 5.0 (30 min assay).
Sulfatase Unit Definition: One unit of sulfatase will hydrolyze 1.0 μmole p-nitrocatechol sulfate per hr at pH 5.0 at 37 °C.
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Piktogramy

Health hazard
GHS08

Hasło ostrzegawcze

Danger

Zwroty wskazujące rodzaj zagrożenia

H317,H334

Zwroty wskazujące środki ostrożności

P261 - P280 - P342 + P311

Klasyfikacja zagrożeń

Resp. Sens. 1 - Skin Sens. 1

Kod klasy składowania

11 - Combustible Solids

Klasa zagrożenia wodnego (WGK)

WGK 3

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable

Środki ochrony indywidualnej

Eyeshields, Gloves, type N95 (US)

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Certyfikaty analizy (CoA)

Lot/Batch Number
SLCL6750
SLCH4420
SLCG4465
SLCC9103
SLBX6906

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Odwiedź Bibliotekę dokumentów

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There is a striking interaction of genes and environment in the etiology of type 2 diabetes mellitus (T2DM). While endocrine disrupting chemicals (EDCs) like bisphenol-A (BPA) have received special attention for their mechanistic role in metabolic disruption, there is a
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Myriam Richelle et al.
The Journal of nutrition, 132(9), 2587-2592 (2002-09-11)
We investigated whether the bioavailability of isoflavones could be enhanced by enzymatic hydrolysis of glycosides to aglycones before consumption of a nonfermented soy food. Two drinks were formulated with an enriched isoflavone extract from soy germ (Fujiflavone P10), one of
T T Wyatt et al.
Fungal genetics and biology : FG & B, 64, 11-24 (2014-01-15)
The polyol mannitol is one of the main compatible solutes in Neosartorya fischeri and accumulates in conidia and ascospores. Here, it is shown that biosynthesis of mannitol in N. fischeri mainly depends on mannitol 1-phosphate dehydrogenase (MpdA). Reporter studies and
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The Plant cell, 23(1), 111-129 (2011-02-02)
In flowering plants, male meiosis produces four microspores, which develop into pollen grains and are released by anther dehiscence to pollinate female gametophytes. The molecular and cellular mechanisms regulating male meiosis in rice (Oryza sativa) remain poorly understood. Here, we
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Produkty

Evaluation of Different Enzymes on Hydrolysis Efficiencies of Glucuronide Drug Metabolites in Urine

β-glucuronidase (GUS) enzymes are utilized to hydrolyze glucuronide (gluc) drug metabolites to the parent drug, facilitating analysis by LC-MS/MS.

Protokoły

Enzymatic Assay of ß-Glucuronidase (EC 3.2.1.31) from Helix Pomatia and Bovine Liver

Enzymatic Assay of ß-Glucuronidase (EC 3.2.1.31) from Helix Pomatia and Bovine Liver

Using UHPLC/MS (TOF) for Detection of Drugs and Metabolites in Urine Following Optimized Enzymatic Hydrolysis Conditions

To optimize hydrolysis using β-glucuronidase, factors such as incubation time, temperature, hydrolysis pH, enzyme source, and enzyme concentration must be evaluated for each glucuronide metabolite to be analyzed.

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