piggybac造句

例句与造句

1. Other researchers subsequently identified three more _ mariner, Minos and piggyBac.
2. The TTAA-specific transposon piggyBac is rapidly becoming a highly useful transposon for genetic engineering of a wide variety of species, particularly insects.
3. The powerful activity of the PiggyBac transposon system enables genes of interest between the two ITRs in the PB vector to be easily mobilized into target genomes.
4. The "'PiggyBac ( PB ) transposon "'is a mobile genetic element that efficiently transposes between vectors and chromosomes via a " cut and paste " mechanism.
5. Evidence is accumulating that suggests a superfamily of TTAA-specific mobile elements exists in a diversity of organisms, and that piggyBac-related sequences may be present in a diversity of species.
6. It's difficult to find piggybac in a sentence. 用piggybac造句挺难的
7. Several different mobile host DNA insertions have been identified within the few-polyhedra ( FP ) locus of the baculoviruses AcMNPV and GmMNPV . The insertions most extensively studied are those now designated as tagalong ( formerly TFP3 ) and piggyBac ( formerly IFP2 ).
8. More recently, analysis of sequences obtained from the human genome has revealed what appear to be 100 to 500 copies of a fossil element called LOOPER, which has sequence homology to piggyBac, terminates in 5'CCY . . . . GGG 3', and apparently targets TTAA insertion sites.
9. Both of these elements are part of a larger family of TTAA-target site specific insertion elements that includes the T . ni derived piggyBac and tagalong elements, the Spodoptera frugiperda derived elements IFP1.6 and 290 bp insertion of Carstens, and the transposon-like insertion within the EcoRI-J, N region of Autographa californica nuclear polyhedrosis virus, whose origin is undefined.