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Merck

G3042

Sigma-Aldrich

Anti-GAL4 DNA-BD antibody produced in rabbit

affinity isolated antibody, buffered aqueous solution

Sinónimos:

Anti-Galactose 4 DNA Binding Domain

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About This Item

Número MDL:
Código UNSPSC:
12352203
NACRES:
NA.56

origen biológico

rabbit

Nivel de calidad

conjugado

unconjugated

forma del anticuerpo

affinity isolated antibody

tipo de anticuerpo

primary antibodies

clon

polyclonal

Formulario

buffered aqueous solution

técnicas

western blot: 1-2 μg/mL using GAL4 (DBD 1-147) fusion protein

Condiciones de envío

dry ice

temp. de almacenamiento

−20°C

modificación del objetivo postraduccional

unmodified

Descripción general

The polyclonal Anti-GAL4 DNA-BD rabbit antibody is a synthetic peptide that recognizes GAL4 DNA binding domain fusion proteins. GAL4 protein is an 881 amino acid transcription factor. It contains functionally independent N-terminal DNA binding (147 amino acids) and C-terminal activator domains. It is a constituent of yeast two hybrid system, where GAL 4 DNA-BD is fused to protein X (bait) and GAL4 activation domain is fused to protein Y (prey).

Especificidad

Anti-GAL4 DNA-BD recognizes GAL4 DNA binding domain fusion proteins.

Inmunógeno

synthetic peptide corresponding to the Saccharomyces cerevisiae GAL4 protein DNA binding domain (amino acids 39-52).

Aplicación

Anti-GAL4 DNA-BD antibody produced in rabbit has been used in western blotting.

Acciones bioquímicas o fisiológicas

GAL4 transcription factor is involved in the induction of genes that regulate galactose metabolism in Saccharomyces cerevisiae. The yeast two hybrid system is widely used for the characterization of domains that are necessary and sufficient for the interaction of two known proteins by deletion and mutational analysis.

Forma física

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 1% bovine serum albumin and 15 mM sodium azide.

Almacenamiento y estabilidad

For continuous use store at 2-8°C for up to one month. For extended storage, freeze in working aliquots at –20 °C. Repeated freezing and thawing, or storage in “frost-free” freezers, is not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use. Working dilution samples should be discarded if not used within 12 hours.

Cláusula de descargo de responsabilidad

Unless otherwise stated in our catalog, our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Código de clase de almacenamiento

12 - Non Combustible Liquids

Clase de riesgo para el agua (WGK)

nwg

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable


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