unnatural base pairs造句

• Experts said the synthetic DNA incorporating the unnatural base pair raises the possibility of life forms based on a different DNA code.
• Furthermore, the Hirao lab applied a genetic alphabet expansion using an unnatural base pair to SELEX and achieved the generation of high affinity DNA aptamers.
• The genetic alphabet, and thus possible aptamers, is expanded using unnatural base pairs was applied to SELEX and high affinity DNA aptamers were generated.
• An unnatural base pair ( UBP ) is a designed subunit ( or nucleobase ) of DNA which is created in a laboratory and does not occur in nature.
• In 2012, a group of American scientists led by Floyd Romesberg, a chemical biologist at the Scripps Research Institute in San Diego, California, published that his team designed an unnatural base pair ( UBP ).
• Artificial nucleotides ( " Unnatural Base Pairs " ( UBPs ) named " d5SICS UBP " and " dNaM UBP " ) have been inserted into bacterial DNA but these genes did not template mRNA or induce protein synthesis.
• In 2002, Ichiro Hirao s group in Japan developed an unnatural base pair between 2-amino-8-( 2-thienyl ) purine ( s ) and pyridine-2-one ( y ) that functions in transcription and translation, for the site-specific incorporation of non-standard amino acids into proteins.
• In 2002, they developed an unnatural base pair between 2-amino-8-( 2-thienyl ) purine ( s ) and pyridine-2-one ( y ) that functions " in vitro " in transcription and translation for the site-specific incorporation of non-standard amino acids into proteins.
• In 2002, they developed an unnatural base pair between 2-amino-8-( 2-thienyl ) purine ( s ) and pyridine-2-one ( y ) that functions " in vitro " in transcription and translation, for the site-specific incorporation of non-standard amino acids into proteins.
• Their results show that for PCR and PCR-based applications, the d5SICS dNaM unnatural base pair is functionally equivalent to a natural base pair, and when combined with the other two natural base pairs used by all organisms, A T and G C, they provide a fully functional and expanded six-letter " genetic alphabet ".
• In 2002, Hirao et al . developed an unnatural base pair between 2-amino-8-( 2-thienyl ) purine ( s ) and pyridine-2-one ( y ) that functions " in vitro " in transcription and translation toward a genetic code for protein synthesis containing a non-standard amino acid.