Start codons in different
reading frames generate different
polypeptides from the same
DNA sequence.
A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ...
Full article >>>start codon The
codon (AUG) on a
messenger RNA molecule where
protein synthesis begins.
stem cells
Cells in bone marrow that produce
lymphocytes by mitotic
division.
sternum The breastbone.
Full article >>>START CODON - See
INITIATION CODON.
STEM-LOOP - A feature of
RNA secondary structure, in which two
complementary, ...
Full article >>>Start codon: That
codon at which
translation of an m
RNA molecule begins. This is always an AUG (encoding methionine) in
eukaryotes, and nearly always in
prokaryotes. In
prokaryotes N-formyl-methionine is used to initiate
polypeptide synthesis.
Full article >>>A second issue in modeling microbial genes is accurate prediction of the
start codon, which is complicated further by the use of minor
start codons in addition to the universal AUG.
Full article >>>A
start codon for a
protein is "ATG." You're going to bump into a
start codon ATG pretty often. [There are] three different
reading frames in which I could start, I'm going to find [an ATG] on average about once every 21
bases or so.
Full article >>>In Figure 3, both ribosomal subunits (small and large) assemble at the
start codon (the 5' end of the m
RNA).
Full article >>>Translation starts with a chain
initiation codon (
start codon). Unlike
stop codons, the
codon alone is not sufficient to begin the process; nearby initiation
sequences are also required to induce
transcription into m
RNA and binding by
ribosomes.
Full article >>>Translation starts with a chain
initiation codon (
start codon). But unlike
stop codons, these are not sufficient to begin the process; nearby initiation
sequences are also required to induce
transcription into m
RNA and binding by
ribosomes.
Full article >>>It proceeds
downstream (5' -> 3') until it encounters the
start codon AUG. (The region between the cap and the AUG is known as the 5'-
untranslated region [5'-UTR].)
Here it is joined by the large subunit and a special
initiator tRNA.
Full article >>>Start (initiation)
codon The
codon on m
RNA where
polypeptide synthesis is initiated. The most common
start codon is AUG but sometimes GUG or rarely UUG can be used as a
start codon.
Full article >>>Regions of
DNA/
RNA sequences that
code for
proteins. Usually starts with a
start codon (ATG) and ends with a
stop codon.
Related
ORF ...
Full article >>>" During the course of the run, the GA can increase the effective length of its
genome by introducing new
start codons in different
reading frames. By the end of the run, "the amount of overlap is quite high.
Full article >>>The
vector may also carry a
ribosome binding
sequence (for
bacterial
expression) and a
start codon, depending on the nature of the
inserted
DNA. Some
expression vectors produce
fusion proteins.
Full article >>>Start codons in different
reading frames generate different
polypeptides from the same
DNA sequence. (See
Reading frame.)
Ovum. A female
gamete. P
Paleontology.
Full article >>>'"/>