In yeast, the replication helicase MCM2-7 (minichromosome maintenance) complex enters the nucleus as an inactive double hexamer during mitosis.

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#Id: 2667

#Unit 7. System Physiology – Animal

At physiologic pH, the loop diuretics are anions that attach to the 

Cl−-binding site of the Na+-K+-2Cl− cotransporter.

 

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#Id: 3532

#Unit 2. Cellular Organization

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#Id: 6458

#Unit 3. Fundamental Processes

Two commonly used epitope tags are FLAG, which encodes the amino acid sequence DYKDDDDK (single-letter amino acid code), and myc, which encodes the sequence EQKLISEEDL.

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#Id: 7234

#Unit 5. Developmental Biology

Regulation of TH1 and TH2 subset differentiation

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#Id: 537

#Unit 2. Cellular Organization

The shape of a bacterium is governed by its rigid cell wall.