-
eukaryotes have
polyadenylated 3′-ends, with the
prokaryotic poly(A)
tails generally shorter and
fewer mRNA
molecules polyadenylated. RNAs are a type...
- molecule. In
eukaryotic organisms most
messenger RNA (mRNA)
molecules are
polyadenylated at the 3' end, but
recent studies have
shown that
short stretches of...
-
transcription processes, all of the
mRNAs are
capped at the 5' end and
polyadenylated at the 3' end by L protein. This
transcription mechanism thus provides...
- The
binding protein is also
involved in mRNA
precursors by
helping polyadenylate polymerase add the poly(A)
nucleotide tail to the pre-mRNA
before translation...
- of the RNA molecule: the
addition of a 5' cap, the
addition of a 3'
polyadenylated tail, and RNA splicing. Such
processing is
vital for the
correct translation...
- lack of
polyadenylated mRNA on bacteria, but at the single-cell level, the
total RNA
found in one cell is too small. Lack of
polyadenylated mRNA and...
-
genes are
transcribed as
multigenic transcripts,
which are
cleaved and
polyadenylated to
yield mature mRNAs. Most
proteins necessary for
mitochondrial function...
-
molecules of positive-sense single-stranded RNA with a 5' cap and 3'
polyadenylated tail.
Examples of
retroviruses include the
human immunodeficiency virus...
-
chicken calicivirus. All
viruses in this
family possess a nonsegmented,
polyadenylated, positive-sense, single-strand RNA
genome around 7.5–8.5
kilobases in...
-
largest among RNA viruses. The
genome has a 5′
methylated cap and a 3′
polyadenylated tail. The
genome organization for a
coronavirus is 5′-leader-UTR-replicase...
