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A6103

Sigma-Aldrich

Aprotinin

recombinant, expressed in Nicotiana (tobacco), ≥5 TIU/mg protein, powder, ≥98% (SDS-PAGE), suitable for inhibition assay

Sinónimos:

BPTI, Basic pancreatic trypsin inhibitor, Kallikrein-trypsin inactivator, Kunitz protease inhibitor

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About This Item

Número CE:
232-994-9
Código UNSPSC:
12352202
NACRES:
NA.77

product name

Aprotinin Nicotiana tobacco, >= 5TIU/mg protein, >= 98 % SDS-PAGE | 9087-70-1, recombinant, expressed in Nicotiana (tobacco), ≥5 TIU/mg protein, ≥98% (SDS-PAGE)

recombinante

expressed in Nicotiana (tobacco)

Nivel de calidad

300

descripción

recombinant form of thenative bovine-sequence aprotinin purified from plant tissue (tobacco)

Línea del producto

BioUltra

Análisis

≥98% (SDS-PAGE)

formulario

powder

actividad específica

≥5 TIU/mg protein

mol peso

~_6.5 kDa

técnicas

inhibition assay: suitable

solubilidad

0.85% sodium chloride: 5 mg/mL

Nº de acceso UniProt

P00974

temp. de almacenamiento

2-8°C

Información sobre el gen

cow ... PTI(404172)

Definición de unidad

One trypsin inhibitor unit (TIU) will decrease the activity of 2 trypsin units by 50% where one trypsin unit will hydrolyze 1.0 μmole of N-α-benzoyl-DL-arginine p-nitroanilide (BAPNA) per min at pH 7.8 at 25 °C.

Nota de preparación

Contains no animal-derived components or impurities, and is manufactured by transient expression of the aprotinin message in RNA (+)-strand tobacco mosaic virus vectors propagated in non-transgenic Nicotiana plants. This is a recombinant form of the native, bovine-sequence aprotinin, which is traditionally isolated from bovine lung by methods involving fractional precipitation, gel filtration, and ion exchange chromatography. Unlike animal-derived aprotinin, this product is isolated and purified from plant tissue by proprietary methods.

Código de clase de almacenamiento

11 - Combustible Solids

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, type N95 (US)

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Protocolos

Enzymatic Assay of Aprotinin

Enzymatic Assay of Aprotinin

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