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Merck

U4010

Sigma-Aldrich

Urokinase from human kidney cells

lyophilized powder

Sinónimos:

u-Plasminogen activator

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About This Item

Número de CAS:
Comisión internacional de enzimas:
Número CE:
Número MDL:
Código UNSPSC:
12352204
eCl@ss:
32160410
NACRES:
NA.54

Nivel de calidad

formulario

lyophilized powder

mol peso

heavy chain 30,400 Da
light chain 2000 Da

temp. de almacenamiento

2-8°C

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Aplicación

Urokinase from human kidney cells has been used as a component of digestion mix for three-dimensional fibrin culture. It has also been used in plasminogen activation assay.

Acciones bioquímicas o fisiológicas

Urokinase is a protease that cleaves plasminogen to form plasmin. It binds to cell surface receptors (uPAR) from which it regulates cell adhesion and migration during tissue remodeling and which also activate intracellular signaling pathways. Urokinase is composed of three domains: the amino terminal domain which is homologous to epidermal growth factor is attached through a central kringle domain to the protease domain in the carboxyl terminus.
Urokinase was shown to augment proliferation of renal tumor cells.

Propiedades físicas

Supplied as a lyophilized powder containing human albumin, mannitol and NaCl.
The principle active ingredient is the low molecular weight form of urokinase, and consists of an A chain of 2,000 daltons linked by a sulfhydyl bond to a B chain of 30,400 daltons.

Otras notas

Note: Higher activities are obtained when human plasminogen is used as substrate.

Pictogramas

Health hazard

Palabra de señalización

Danger

Frases de peligro

Consejos de prudencia

Clasificaciones de peligro

Resp. Sens. 1

Código de clase de almacenamiento

11 - Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


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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