Transcripción de genes en las eucariotas Flashcards

1
Q

ARN Pol I

A

Sintetiza el ARNr (5.8S, 18S, 28S)

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2
Q

ARN Pol II

A

Sintetiza el ARNm

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3
Q

La ARN Pol II es inhibida por:

A

la AMANTINA

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4
Q

Caja TATA

A

es la secuencia promotora en el proceso de transcripción de las EUCARIOTAS

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5
Q

El TFIIF

A

Es el principal factor de transcripción que contiene una proteina de unión a la caja TATA

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6
Q

Potenciadores

A

Son secuencias de ADN que fomentan la taza de iniciación de la transcripción por la ARN Pol

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