Intheβconformation,thebackboneofthepolypeptidechainisextendedintoa__________ratherthanhelicalstructure,whichgivesrisetoapleatedappearanceoftheoverallsheet.
A: Tshape
B: Ushape
C: zigzag
D: Lshape
A: Tshape
B: Ushape
C: zigzag
D: Lshape
举一反三
- The active pharmacodynamic conformation of flexible small molecules is generally A: Conformation in the lattice B: Conformation in a vacuum C: A local low energy conformation D: Solution conformation
- For ethane, staggered conformation is favored over eclipsed conformation
- With rotation of single carbon bond in ethane, eclipsed or staggered conformation will appear alternatively. Which conformation has higher potential energy? ___________ conformation
- conformation
- 构型 A: conformation B: configuration C: morphology D: composition