enzimas Flashcards

1
Q

para que sirven las enzimas?

A

para catalizar reacciones

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2
Q

como se nombran?

A

terminacion “asa” al nombre de la sustancia sobre la que actuan

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3
Q

cuantas enzimas se conocen?

A

aproximadamente 2000

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4
Q

coenzima/cofactor

A

componente no proteico

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5
Q

apoenzima

A

parte proteica

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6
Q

holoenzima

A

apoenzima + cofactor

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7
Q

reacciones enzimaticas

A

ocurren en cadena, es decir, el producto de una reaccion es el sustrato de otra

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8
Q

complejo enzima/sustrato

A

sustrato reconoce a la enzima

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9
Q

sitio/centro activo

A

donde sucede el complejo enzima/sustrato

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10
Q

porque se puede inhibir una enzima?

A

por exceso de producto, temperatura, pH o sintesis de la enzima

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11
Q

inhibicion competitiva

A

el inhibidor bloquea al sitio activo

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12
Q

inhibicion no competitiva

A

el inhibidor no bloquea el sitio activo pero no permite que la reaccion ocurra

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