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Merck

A2356

Sigma-Aldrich

Phosphatase, Alkaline from bovine intestinal mucosa

≥5,500 DEA units/mg protein

Sinónimos:

Alkaline phosphatase, Orthophosphoric-monoester phosphohydrolase (alkaline optimum)

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About This Item

Número de CAS:
Comisión internacional de enzimas:
Número MDL:
Código UNSPSC:
12352204
eCl@ss:
42010105
NACRES:
NA.54

formulario

(Solution in 40% glycerol containing 6 mM Tris, 6 mM MgCl2 and 0.12 mM ZnCl2, pH approximately 7.6)

actividad específica

≥5,500 DEA units/mg protein

mol peso

dimer ~160 kDa

concentración

≥10 mg/mL

temp. de almacenamiento

2-8°C

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Aplicación

Alkaline phosphatase can be used to dephosphorylate casein and other proteins. Alkaline phosphatase may be also be used to dephosphorylate the 5′-termini of DNA or RNA to prevent self-ligation. DNA or RNA can also be tagged with radiolabeled phosphate (via T4 polynucleotide kinase) after dephosphorylation with alkaline phosphatase..
High specific activity grade recommended for antibody and protein conjugation.

Acciones bioquímicas o fisiológicas

The enzyme has a broad specificity for phosphate esters of alcohols, amines, pyrophosphate, and phenols. It is routinely used to dephosphorylate proteins and nucleic acids.

Propiedades físicas

Bovine intestinal alkaline phosphatase is a dimeric, membrane-derived glycoprotein. At least three isoforms exist, which typically possess two N-linked and one or more O-linked glycans per monomer.
Bovine intestinal alkaline phosphatase is a dimeric, membrane-derived glycoprotein. At least three isoforms exist, which typically possess two N-linked and one or more O-linked glycans per monomer.2 The enzyme requires zinc, and magnesium or calcium divalent ions for activity.

Definición de unidad

1 DEA-Einheit hydrolysiert 1 μmol 4-Nitrophenyl-Phosphat pro Minute bei pH 9.8 und 37 °C.

Forma física

Solution in 40% glycerol containing 6 mM Tris, 6 mM MgCl2 and 0.12 mM ZnCl2, pH approximately 7.6

Nota de análisis

Package sizes are based on DEA units

Pictogramas

Health hazard

Palabra de señalización

Danger

Frases de peligro

Consejos de prudencia

Clasificaciones de peligro

Resp. Sens. 1

Código de clase de almacenamiento

10 - Combustible liquids

Clase de riesgo para el agua (WGK)

WGK 1

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

Eyeshields, Gloves


Certificados de análisis (COA)

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Wei Chen et al.
Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research, 33(4), 691-703 (2017-11-18)
CCAAT/enhancer-binding protein α (C/ebpα) is critical for osteoclastogenesis by regulating osteoclast (OC) lineage commitment and is also important for OC differentiation and function in vitro. However, the role of C/ebpα in postnatal skeletal development has not been reported owing to
Sudha B Singh et al.
Scientific reports, 10(1), 3107-3107 (2020-02-23)
Intestinal alkaline phosphatase (IAP) regulates bicarbonate secretion, detoxifies lipopolysaccharide (LPS), regulates gut microbes, and dephosphorylates proinflammatory nucleotides. IAP also exhibits anti-inflammatory effects in a Toll-like Receptor-4 (TLR-4) dependent manner. However, it is not known whether IAP induces autophagy. We tested
Tuanmao Guo et al.
Journal of orthopaedic surgery and research, 16(1), 313-313 (2021-05-16)
Growing evidence has implicated core-binding factor beta (Cbfb) as a contributor to osteoblast differentiation, which plays a key role in fracture healing. Herein, we aimed to assess whether Cbfb affects osteoblast differentiation after fibula fracture. Initially, we established a Cbfb
Jun Tang et al.
The Journal of biological chemistry, 295(33), 11669-11681 (2020-06-24)
Despite years of research investigating osteoblast differentiation, the mechanisms by which transcription factors regulate osteoblast maturation, bone formation, and bone homeostasis is still unclear. It has been reported that runt-related transcription factor 1 (Runx1) is expressed in osteoblast progenitors, pre-osteoblasts
Yixing Cheng et al.
Journal of biomedical nanotechnology, 10(2), 287-298 (2014-04-18)
Scaffold architecture, surface topography, biochemical and mechanical cues have been shown to significantly improve cellular events and in vivo tissue regeneration. Specifically electrospun nanofiber matrices have gained tremendous interest due to their intrinsic structural resemblance to native tissue extracellular matrix

Protocolos

Enzymatic Assay of Alkaline Phosphatase, Diethanolamine Assay (EC 3. 1. 3. 1)

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