00:01
Here we have a piece of mrna and a few t -r -nas.
00:05
First of all, what is the antichodon for lusine? so lusine actually has multiple codons and anticoadons.
00:14
Because remember that codons and antichodons are complementary.
00:19
They obey base pairing rules.
00:22
But we've been given a t -r -na for lusine right here, so we're going to be using it.
00:29
So the antichodon, or leucine, is gac.
00:37
Because that's what we see on the t -r -n -a for lusine right there.
00:40
The anticoodon is found on a t -r -n.
00:43
What is the codon for lusine? well, the codon is going to be complementary.
00:50
So the base pairing rules are guanine goes to cytosine, and adenine goes to urosil.
00:57
We're using urosil as we're looking at rna here.
01:00
If it were dna, it would be thymine, instead.
01:04
So guanine goes to cytosine, adenine goes to uracil, cytosine goes to guanine.
01:13
So this is the codon for leucine.
01:16
Finally we're going to list the amino acids in the order they would appear.
01:20
So we begin at the left side with aug...