mitochondrion Leptodactylus melanonotus [gbvrt]: 1 CDS's (345 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 37.7(    13)  UCU 31.9(    11)  UAU  8.7(     3)  UGU  0.0(     0)
UUC 11.6(     4)  UCC 26.1(     9)  UAC  8.7(     3)  UGC  0.0(     0)
UUA 78.3(    27)  UCA 20.3(     7)  UAA  0.0(     0)  UGA 29.0(    10)
UUG  8.7(     3)  UCG  0.0(     0)  UAG  2.9(     1)  UGG  2.9(     1)

CUU 49.3(    17)  CCU 26.1(     9)  CAU  5.8(     2)  CGU  0.0(     0)
CUC 34.8(    12)  CCC  2.9(     1)  CAC  8.7(     3)  CGC  2.9(     1)
CUA 31.9(    11)  CCA 17.4(     6)  CAA 26.1(     9)  CGA  5.8(     2)
CUG  2.9(     1)  CCG 11.6(     4)  CAG  0.0(     0)  CGG  0.0(     0)

AUU 84.1(    29)  ACU 40.6(    14)  AAU 14.5(     5)  AGU  2.9(     1)
AUC 29.0(    10)  ACC 26.1(     9)  AAC 14.5(     5)  AGC 17.4(     6)
AUA 31.9(    11)  ACA 40.6(    14)  AAA 26.1(     9)  AGA  0.0(     0)
AUG  5.8(     2)  ACG  0.0(     0)  AAG  5.8(     2)  AGG  0.0(     0)

GUU  5.8(     2)  GCU 26.1(     9)  GAU  2.9(     1)  GGU  8.7(     3)
GUC  5.8(     2)  GCC 34.8(    12)  GAC  2.9(     1)  GGC  8.7(     3)
GUA  2.9(     1)  GCA 26.1(     9)  GAA 17.4(     6)  GGA 20.3(     7)
GUG  0.0(     0)  GCG  0.0(     0)  GAG  2.9(     1)  GGG  2.9(     1)

Coding GC 36.91% 1st letter GC 39.42% 2nd letter GC 43.19% 3rd letter GC 28.12%

Format:
Genetic codes (NCBI)
Codon Usage Table with Amino Acids
A style like CodonFrequency output in GCG Wisconsin PackageTM

CDS Search:

Keyword example: ribosomal protein / MAP kinase
List of codon usage for each CDS (format)
Homepage