No takers?
Well, here's the answer:
DNA MESSAGE 2
TGTGTTGATGTTAATATGGAATCTTCTGCTGGTGAATCTGCTCGTGAAGGTCGTGAAGCTACT
A | Ala | alanine | GCT, GCC, GCA, GCG
C | Cys | cysteine | TGT, TGC
D | Asp | aspartic acid | GAT, GAC
E | Glu | glutamic acid | GAA, GAG
F | Phe | phenylalaline | TTT, TTC
G | Gly | glycine | GGT, GGC, GGA, GGG
H | His | histidine | CAT, CAC
I | Ile | isoleucine | ATT, ATC, ATA
K | Lys | lysine | AAA, AAG
L | Leu | leucine | TTA, TTG, CTT, CTC, CTA, CTG
M | Met | methianine | ATG (also used as start code)
N | Asn | asparagine | AAT, AAC
P | Pro | proline | CCT, CCC, CCA, CCG
Q | Gln | glutamine | CAA, CAG
R | Arg | arginine | CGT, CGC, CGA, CGG, AGA, AGG
S | Ser | serine | TCT, TCC, TCA, TCG, AGT, AGC
T | Thr | threonine | ACT, ACC, ACA, ACG
V | Val | valine | GTT, GTC, GTA, GTG
W | Trp | tryptophane | TGG
Y | Tyr | tyrosine | TAT, TAC
_ | | (stop code) | TAA, TGA, TAG
c v d v n
TGT GTT GAT GTT AAT
m e s s a g e s
ATG GAA TCT TCT GCT GGT GAA TCT
a r e
GCT CGT GAA
g r e a t
GGT CGT GAA GCT ACT
codon messages are great
Note: Since there is no amino acid with an 'o' as a one-letter symbol, I chose v because of its similarity with u, and u because of its similarity with o.