Limax flavus [gbinv]: 3 CDS's (600 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 25.0(    15)  UCU 13.3(     8)  UAU 11.7(     7)  UGU  1.7(     1)
UUC 31.7(    19)  UCC 16.7(    10)  UAC 41.7(    25)  UGC 18.3(    11)
UUA  8.3(     5)  UCA  1.7(     1)  UAA  5.0(     3)  UGA  0.0(     0)
UUG 28.3(    17)  UCG 11.7(     7)  UAG  0.0(     0)  UGG 35.0(    21)

CUU 10.0(     6)  CCU  8.3(     5)  CAU 15.0(     9)  CGU  1.7(     1)
CUC 11.7(     7)  CCC  0.0(     0)  CAC 20.0(    12)  CGC  3.3(     2)
CUA 10.0(     6)  CCA  3.3(     2)  CAA 18.3(    11)  CGA  6.7(     4)
CUG 20.0(    12)  CCG  5.0(     3)  CAG 10.0(     6)  CGG 10.0(     6)

AUU 16.7(    10)  ACU 20.0(    12)  AAU 21.7(    13)  AGU  1.7(     1)
AUC  5.0(     3)  ACC 20.0(    12)  AAC 36.7(    22)  AGC 18.3(    11)
AUA 11.7(     7)  ACA 15.0(     9)  AAA 41.7(    25)  AGA  3.3(     2)
AUG 13.3(     8)  ACG 11.7(     7)  AAG 31.7(    19)  AGG 15.0(     9)

GUU 18.3(    11)  GCU 43.3(    26)  GAU 26.7(    16)  GGU 15.0(     9)
GUC  6.7(     4)  GCC  8.3(     5)  GAC 36.7(    22)  GGC 25.0(    15)
GUA  1.7(     1)  GCA 16.7(    10)  GAA 15.0(     9)  GGA 16.7(    10)
GUG 16.7(    10)  GCG 16.7(    10)  GAG 20.0(    12)  GGG 30.0(    18)

Coding GC 48.50% 1st letter GC 46.67% 2nd letter GC 41.33% 3rd letter GC 57.50%

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)
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