Biosintesis de proteinas Flashcards

1
Q

Requerimientos de la sintesis de proteinas

A
  1. Ribosoma
  2. ARNt
  3. ARNm
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2
Q

Fases de la sintesis de proteinas

A

Fase 1: Iniciación
Fase 2: Elongación
Fase 3: Terminación

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3
Q

Pre ARN

A

No puede viajar al ribosoma, tiene que madurar=splicing

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4
Q

ARNr

A

Responsable de ensamblar ribosomas

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5
Q

ARNt

A

Transfiere a.a que se acopla a la cadena nueva de polipeptidos

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6
Q

Ribosoma

A

Maquina traductora

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7
Q

Splicingsome

A

Conjugación de proteinas que se unen en Pre ARN para cortar los intrones y hacerlo maduro

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8
Q

Subunidades del ribosoma

A

60s (grande) + 40s (pequeña) = 80s

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9
Q

Extremos de los ARNt

A
  1. Aminoacido correspondiente al anticodón
  2. Anticodon correspondiente al codón de ARNm
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