Either of the first two introns of the Arabidopsis tryptophan pathway gene PAT1 elevates mRNA accumulation from a PAT1:β-glucuronidase (GUS) fusion roughly 5-fold without affecting the rate of PAT1:GU
Abscisic acid (ABA) is a plant hormone involved in the control of a wide range of physiological processes, including adaptation to environmental stress and seed development. In higher plants ABA is a
The poly(A) tail of eukaryotic mRNAs regulates translation and RNA stability through an association with the poly(A)-binding protein (PABP). The role of PABP in selective polyadenylation/deadenylation
Recombinant (r)HMfB (archaealhistone B fromMethanothermusfervidus) formed complexes with increasing stability with DNA molecules increasing in length from 52 to 100 bp, but not with a 39 bp molecule.
