Limenitis arthemis astyanax [gbinv]: 2 CDS's (761 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 14.5(    11)  UCU 10.5(     8)  UAU 14.5(    11)  UGU 10.5(     8)
UUC 42.0(    32)  UCC 13.1(    10)  UAC 31.5(    24)  UGC 10.5(     8)
UUA 13.1(    10)  UCA 14.5(    11)  UAA  0.0(     0)  UGA  2.6(     2)
UUG 11.8(     9)  UCG  5.3(     4)  UAG  0.0(     0)  UGG 30.2(    23)

CUU 19.7(    15)  CCU 13.1(    10)  CAU  7.9(     6)  CGU  2.6(     2)
CUC 11.8(     9)  CCC  6.6(     5)  CAC  7.9(     6)  CGC  9.2(     7)
CUA 17.1(    13)  CCA 26.3(    20)  CAA 13.1(    10)  CGA  3.9(     3)
CUG 13.1(    10)  CCG  7.9(     6)  CAG  9.2(     7)  CGG  1.3(     1)

AUU 23.7(    18)  ACU 11.8(     9)  AAU 13.1(    10)  AGU  5.3(     4)
AUC 34.2(    26)  ACC 21.0(    16)  AAC 23.7(    18)  AGC 17.1(    13)
AUA  9.2(     7)  ACA 17.1(    13)  AAA 17.1(    13)  AGA  5.3(     4)
AUG 49.9(    38)  ACG 11.8(     9)  AAG 23.7(    18)  AGG  7.9(     6)

GUU 11.8(     9)  GCU 35.5(    27)  GAU  6.6(     5)  GGU 22.3(    17)
GUC 26.3(    20)  GCC 22.3(    17)  GAC 23.7(    18)  GGC 22.3(    17)
GUA 25.0(    19)  GCA 27.6(    21)  GAA 22.3(    17)  GGA 11.8(     9)
GUG 18.4(    14)  GCG 22.3(    17)  GAG 13.1(    10)  GGG  1.3(     1)

Coding GC 48.84% 1st letter GC 48.36% 2nd letter GC 43.10% 3rd letter GC 55.06%

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