B.5 Invertebrate Mitochondrial Code

TTT F Phe	TCT S Ser	TAT Y Tyr	TGT C Cys
TTC F Phe	TCC S Ser	TAC Y Tyr	TGC C Cys
TTA L Leu	TCA S Ser	TAA * Ter	TGA W Trp
TTG L Leu i	TCG S Ser	TAG * Ter	TGG W Trp

CTT L Leu	CCT P Pro	CAT H His	CGT R Arg
CTC L Leu	CCC P Pro	CAC H His	CGC R Arg
CTA L Leu	CCA P Pro	CAA Q Gln	CGA R Arg
CTG L Leu	CCG P Pro	CAG Q Gln	CGG R Arg

ATT I Ile i	ACT T Thr	AAT N Asn	AGT S Ser
ATC I Ile i	ACC T Thr	AAC N Asn	AGC S Ser
ATA M Met i	ACA T Thr	AAA K Lys	AGA S Ser
ATG M Met i	ACG T Thr	AAG K Lys	AGG S Ser

GTT V Val	GCT A Ala	GAT D Asp	GGT G Gly
GTC V Val	GCC A Ala	GAC D Asp	GGC G Gly
GTA V Val	GCA A Ala	GAA E Glu	GGA G Gly
GTG V Val i	GCG A Ala	GAG E Glu	GGG G Gly

Comment: The codon AGG is absent in Drosophila.

The following table contains the differences in the Invertebrate Mitochondrial Code from the Standard Code.

Codon	Invertebrate Mitochondrial	Standard
AGA	S Ser	R Arg
AGG	S Ser	R Arg
AUA	M Met	I Ile
UGA	W Trp	* Ter