609767
Descrição
Quiz por gina_evans0312, atualizado more than 1 year ago
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Criado por gina_evans0312
mais de 10 anos atrás
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Questão 1
Questão
Where is the carboxylase termunus regulatory region found?
Responda
-
Inside the cell
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Outside the cell
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In the membrane
Questão 2
Questão
How are the alpha and beta chains connected?
Responda
-
Electrostatic interactions
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Disulphide bonds
Questão 3
Questão
What is the active site of insulin receptor?
Responda
-
Tyrosine kinase
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Skeletons
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Toast
Questão 4
Questão
The active site of Insulin receptors work exactly the same as other tyrosine kinases
Responda
- True
- False
Questão 5
Questão
What does IRS stand for?
Responda
-
Inland Revenue Service
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Insulin Receptor Substrate
Questão 6
Questão
There are six different versions of the IRS
Responda
- True
- False
Questão 7
Questão
How does the IRS bind to the Insulin receptor?
Responda
-
PTB- Phosphotyrosine Binding Site
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PSB- Phosphoserine Binding Sire
Questão 8
Questão
The Insulin Receptor response pathway is the same as the MAPK pathway until MAPK activates
Responda
-
Insulin Sensitive Protein Kinase (ISPK)
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Insulin Responsive Protein Kinase (IRPK)
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Insulin Dependent Protein Kinase (IDPK)
Questão 9
Questão
ISPK activates Protein Phosphatase 1, which reverses te effect of adrenaline/glucagon through phoshphorylation
Responda
- True
- False
Questão 10
Questão
IRS can also work through the PI3K pathway, leading to the conversion of PI2 to what?
Responda
-
PI
-
PI3
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PI-2,5-BP
Questão 11
Questão
The action of the PI3K pathway causes the activation of PKB
Responda
- True
- False
Questão 12
Questão
The P of PKB causes the P and deactivation of what?
Responda
-
Glycogen Synthase Kinase-3
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Glycogen Phosphorylase
Questão 13
Questão
Why does PKB increase phosphodiesterase activity?
Responda
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Reverses phosphorylation done by glucaon
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Lowers cAMP
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