Two proteins, X and Y, bind to the same ligand, A, with the binding curves shown below. Which statement is incorrect?

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#Question id: 34159

#Unit 7. System Physiology – Animal

Mice lacking dopamine β-hydroxylase are cold-intolerant but have high basal metabolic rate because:

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#Question id: 4481

#Unit 3. Fundamental Processes

Choose correct statements about recognition mechanism of TBP ;

A. TBP causes the minor groove to be widened to an almost flat conformation

B. It also bends the DNA by an angle of ~120o

C. The interaction between TBP and DNA involves maximum number of hydrogen bonds between the protein and the edges of the base.

D. Much of the specificity is imposed by two pairs of phenylalanine side chains that intercalate between the base pairs at either end of the recognition sequence and drive the strong bend in the DNA.

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#Question id: 32217

#Unit 2. Cellular Organization

Which of the following Golgi proteins capture transport vesicles by binding to Rab proteins on the vesicle surface?

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#Question id: 33335

#Unit 2. Cellular Organization

What is meant by the term generation time? 

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#Question id: 31221

#Unit 4. Cell Communication and Cell Signaling

NGF protect neurons from cell death by inactivation of a pro-apoptotic BH3-only protein called: