Search PubMed⌕ Search

SEARCH · Search PubMed

Results for “Puromycin”

Search indexed PubMed citations on genomics, clinical trials, systematic reviews and public health. Explore titles, authors and supplied subject terms, then open the PubMed record.

Quote a phrase for an exact phrase match. Source license links do not imply unrestricted reuse.

At least 847 records · Page 47Linked to original sources

High-yield immobilization of a puromycin analogue for the solid support synthesis of aminoacyl-tRNA fragments.

[reaction: see text] An efficient procedure for the immobilization of 3'-deoxy-3'-(O-methyltyrosyl)aminoadenosine was developed. A poly(ethylene glycol)-derived diacid linker/spacer was attached to aminomethyl polystyrene. Coupling of the 2'-hydroxy instead of the 2'-O-succinylated ribonucleoside resulted in high immobilization yields (over 80%) and allowed for the recovery of valuable unreacted material. This specific procedure should be applicable to other ribonucleosides containing a bulky modification at the 3'-position and can be used for the stepwise construction of 3'-aminoacyl- or 3'-peptidyl-RNA conjugates.

Adenosine↗