loop 6造句

例句与造句

1. Other conserved residues include a hydroxyl-containing residue in loop 3, a glycine residue in the final position of loop 3, a basic and a proline residue in the penultimate position in loop 5 of bracelet and M鯾ius cyclotides respectively, and an asparagine ( or occasionally aspartic acid ) residue at the putative cyclisation point in loop 6.
2. It's difficult to find loop 6 in a sentence. 用loop 6造句挺难的