327309
Beschreibung
Quiz von gina_evans0312, aktualisiert more than 1 year ago
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Erstellt von gina_evans0312
vor etwa 11 Jahre
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Frage 1
Frage
Once tyrosine kinase is activated, which protein binds?
Antworten
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Phospholipase Cgamma
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Phospholipase Cdelta
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Phospholipase Calpha
Frage 2
Frage
How does tyrosine kinase activate phospholipase cX?
Antworten
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No, really, how'd you think? What else could it POSSIBLY BE
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Phosphorylation
Frage 3
Frage
What is the function of Phospholipase Cgamma?
Antworten
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PIP3 breakdown
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PIP2 breakdown
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PIP breadown
Frage 4
Frage
What happens to phospholipase cX when it binds to T.K?
Antworten
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It is phosphorylated
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It's dephosphorylated
Frage 5
Frage
Name the products of PIP breakdown
Antworten
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IP3
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DAG
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No seriously, how many times have we covered this protein family?
Frage 6
Frage
What subunit allows Phospholipase Cgamma to be recruited to the phosphorylated tyrosine kinase?
Antworten
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SH3
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SH2
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SH4
Frage 7
Frage
Most of the phospholipase cgamma's effects are the same as phospholipase Cbeta, which one is different?
Antworten
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PKC activation causes the activation of Na+/H+ pumps
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PKC activation causes the activation of Na+/K+ pumps
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PKC activation causes the activation of Na+/Cl- pumps
Frage 8
Frage
What is the effect of the membrane pump activation?
Antworten
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Cell becomes more alkaline
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Cell becomes more acidic
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Cell prepares for mitosis
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