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TLS Online TPP Program

#Question id: 32400

Pyruvate dehydrogenase kinase is


#Unit 1. Molecules and their Interaction Relevant to Biology
  1.  Ca2+ dependent & active at High NADH/NAD+ ratio
  2. Mg2+ & active at High NADH/NAD+ ratio
  3. Mg2+ & inactive at High NADH/NAD+ ratio
  4. Ca2+ dependent & inactive at High NADH/NAD+ ratio
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TLS Online TPP Program

#Question id: 33370

#Unit 1. Molecules and their Interaction Relevant to Biology

T to R transition in Hemoglobin is analysed by
A. NMR
B. XRD
C. Soret region Uv-Vis spectroscopy
D. Circular Diachroism
TLS Online TPP Program

#Question id: 654

#Unit 1. Molecules and their Interaction Relevant to Biology

Which pair represents different conformations?
TLS Online TPP Program

#Question id: 655

#Unit 1. Molecules and their Interaction Relevant to Biology

A change from one conformation of a molecule to another involves ________.
TLS Online TPP Program

#Question id: 656

#Unit 1. Molecules and their Interaction Relevant to Biology

The ________ is the single shape a protein adopts under physiological conditions.
TLS Online TPP Program

#Question id: 657

#Unit 1. Molecules and their Interaction Relevant to Biology

Structural proteins that typically assemble into large cables or threads to provide mechanical support to cells or organisms are classified as ________ proteins.
TLS Online TPP Program

#Question id: 658

#Unit 1. Molecules and their Interaction Relevant to Biology

To what level of structure do α-helices belong?