409241
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
When the ligand has bound, what moleucle forms?
Antworten
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A homodimer
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A heterodimer within the T.K family
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A heterotrimer within the T.K family
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A homotrimer
Frage 2
Frage
What is found in the active site that inhibits activity?
Antworten
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A pseudosubstrate
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An activation lip
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A hydrophobic core that must be exposed
Frage 3
Frage
How do you activate the active site?
Antworten
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Phosphorylation
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Acetylation
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Methylation
Frage 4
Frage
Which residues of tyrosine kinase are modified?
Antworten
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Tyrosine
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Serine
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Threonine
Frage 5
Frage
What domain is required to bind to an activated Tyrosine Kinase?
Antworten
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Sh2
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Sh4
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SH3
Frage 6
Frage
How large is an SH2 domain?
Antworten
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100 residues
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50 residues
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25 residues
Frage 7
Frage
How many pockets are there in SH2?
Antworten
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1
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2
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3
Frage 8
Frage
How does a specific molecule know where to dock on a tyrosine kinase receptor?
Antworten
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The sequence of aa around the modification it binds to
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The shape of the protein around the modification it binds to
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