Hinkle and Chamberlin experiment showed that the polymerase holoenzyme binds much more tightly to the T7 DNA than does the core enzyme.

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#Id: 3027

#Unit 3. Fundamental Processes

Each Okazaki fragment starts with a primer sequence of RNA - 10 bases long that provides the 3'-0H end for extension by DNA polymerase.

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#Id: 5959

#Unit 10. Ecological Principles

Invertebrates generally have fairly high production efficiencies  (about 10–50%) than vertebrate. Ectotherms, typically have production efficiencies of around 10%, and birds and mammals, which are endotherms, have production efficiencies in the range of 1–2%.

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#Id: 5188

#Unit 7. System Physiology – Animal

The initial reaction in the intrinsic system is conversion of inactive factor XII to active factor XII (XIIa).

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#Id: 7682

#Unit 1. Molecules and their Interaction Relevant to Biology

In fig, Phi is fixed at 0º. Clashes occur at ALL Psi angles. Phi = 0º is physically

impossible.

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#Id: 10512

#Unit 4. Cell Communication and Cell Signaling

EGL-1 protein binds to CED-9, alters its conformation, and catalyzes the release of CED-4 from CED-9