MAP Kinase Cascades Flashcards by Kevin Guck | Brainscape

Q

What is Raf?

A

A protein kinase

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Q

What is Raf activated by

A

GTP

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Q

What does Raf phosphorylate?

A

Mek

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Q

What is Mek?

A

A protein kinase

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Q

What does Mek phosphorylate?

A

A MAP kinase (ERK)

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Q

What does MAP Kinase (ERK) phosphorylate?

A

Transcription factors

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Q

What do scaffolding proteins do in MAP Kinases

A

They bring specific MAP kinases together

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