Enzimas Y Actividad Enzimatica Flashcards

1
Q

Metabolismo

A

Catabolico y anabolico

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2
Q

Catabolismo

A

Romper, da energia, mas facil
Reaccion exergonica g<0
Reaccion es espontanea

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3
Q

Anabolismo

A

Crear, necesita energia
Reaccion endergonica g>0
Reaccion no es espontanea

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4
Q

Enzimas

A

Proteinas aceleran o facilitan una reacción quimica dentro de un organismo
E.j. Lactasa, proteasas, RNA polimerasas

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5
Q

Interaccion con sustrato

A

Arreglo espacial especifico de amino acidos en la estructura terciara de la proteina para favorecer union con el sustrato
Sitio activo es donde se asocia el sustrato

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6
Q

Para que son las enzimas

A

Disminuir energia de activacion
Aumentar el numero de colisiones productivas
Acelerar la velocidad de reaccion

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7
Q

Catalizadoras

A

Favorecen y facilitan las reacciones quimicas
Disminuyen la enegia de activacion
Facilita formación o rompimiento de los enlaces quimicos

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8
Q

Enzimas simples

A

No adherido ningun prostetico

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9
Q

Enzimas conjugadas

A

Con grupo adherido

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10
Q

Estructura de las enzimas

A

Sitio activo, apoenzima, coenzima, cofactor, holoenzima

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11
Q

Sitio activo

A

Sitio de union de la enzima con sustrato

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12
Q

Apoenzima

A

Parte proteica de la enzima, se le une a la coenzima

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