antiparallel strand造句

例句与造句

1. DNA consists of two complimentary antiparallel strands consisting varying patterns of nucleotides.
2. The antiparallel strands form a helical shape.
3. There is a central ? sheet that is composed of one parallel strand and three antiparallel strands.
4. These daughter copies each contain one strand from the parental duplex DNA and one nascent antiparallel strand.
5. This characteristic dinucleotide binding fold comprises, in this case, a seven-stranded parallel beta-sheet further extended by an antiparallel strand.
6. It's difficult to find antiparallel strand in a sentence. 用antiparallel strand造句挺难的
7. Finally, an individual strand may exhibit a mixed bonding pattern, with a parallel strand on one side and an antiparallel strand on the other.
8. The beta sandwich structure is held together through three hydrogen bonds between antiparallel strands 4 and 7 and one hydrogen bond between strands 1 and 5.
9. As DNA polymerases can only extend a DNA strand in a 52 to 32 direction, different mechanisms are used to copy the antiparallel strands of the double helix.
10. As DNA polymerases can only extend a DNA strand in a 5'to 3'direction, different mechanisms are used to copy the antiparallel strands of the double helix.
11. This creates a 3'OH group which acts as a nucleophile in a transesterification attack on the antiparallel strand, yielding a DNA hairpin ( two hairpins, as the RAG complex dimer binds to two strands ).