G1875
β-ガラクトシダーゼ ウシ肝臓由来
Grade III, lyophilized powder, ≥0.15 units/mg protein
別名:
β-D-ガラクトシドガラクトヒドロラーゼ
ログインで組織・契約価格をご覧ください。
サイズを選択してください
この商品について
CAS番号:
UNSPSC Code:
12352204
NACRES:
NA.54
EC Number:
232-864-1
MDL number:
製品名
β-ガラクトシダーゼ ウシ肝臓由来, Grade III, lyophilized powder, ≥0.15 units/mg protein
biological source
bovine liver
type
Grade III
form
lyophilized powder
specific activity
≥0.15 units/mg protein
composition
Protein, ≥40%
shipped in
wet ice
storage temp.
−20°C
Quality Level
関連するカテゴリー
Other Notes
1ユニットは、pH 7.3、37°C、1分間で、1.0 μmolのo-ニトロフェニル β-D-ガラクトシドをo-ニトロフェノールとD-ガラクトースに加水分解する酵素量です。
Application
β-galactosidase was used in the production of a stabilized, single reagent for alcohol analysis.
Biochem/physiol Actions
β-galactosidase cleaves lactose into its monosaccharide components, glucose and galactose. It also catalyses the transglycosylation of glucose into allolactose, the inducer of β-galactosidase, in a feedback loop.
保管分類
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
Stabilization of Analytical Enzymes Using a Novel Polymer-Carbohydrate System and the Production of a Stabilized, Single Reagent for Alcohol Analysis
Timothy D. Gibson, John Higgins, John R. Woodward
Analyst, 117, 1293-1297 (1992)
Alen Sevšek et al.
ChemMedChem, 12(7), 483-486 (2017-03-23)
A series of lipidated guanidino and urea derivatives of 1,5-dideoxy-1,5-imino-d-xylitol were prepared from d-xylose using a concise synthetic protocol. Inhibition assays with a panel of glycosidases revealed that the guanidino analogues display potent inhibition against human recombinant β-glucocerebrosidase with IC50
D H Juers et al.
Protein science : a publication of the Protein Society, 8(1), 122-136 (1999-04-21)
Beta-galactosidase (lacZ) from Escherichia coli is a 464 kDa homotetramer. Each subunit consists of five domains, the third being an alpha/beta barrel that contains most of the active site residues. A comparison is made between each of the domains and
Reciprocal regulation of pH 6 antigen gene loci by PhoP and RovA in Yersinia pestis biovar Microtus.
Yiquan Zhang et al.
Future microbiology, 8(2), 271-280 (2013-02-05)
To explore the transcriptional regulation of the psaEF and psaABC loci by the RovA and PhoP regulators in Yersinia pestis. Primer extension, LacZ fusion, gel mobility shift and DNase I footprinting assays were conducted in combination for this gene regulation
Javier A Menendez et al.
Cell cycle (Georgetown, Tex.), 12(4), 555-578 (2013-02-02)
Aging can be viewed as a quasi-programmed phenomenon driven by the overactivation of the nutrient-sensing mTOR gerogene. mTOR-driven aging can be triggered or accelerated by a decline or loss of responsiveness to activation of the energy-sensing protein AMPK, a critical
関連コンテンツ
QC Methods
ライフサイエンス、有機合成、材料科学、クロマトグラフィー、分析など、あらゆる分野の研究に経験のあるメンバーがおります。.
製品に関するお問い合わせはこちら（テクニカルサービス）