Radix peregra [gbinv]: 2 CDS's (562 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU  3.6(     2)  UCU 10.7(     6)  UAU 10.7(     6)  UGU 12.5(     7)
UUC 16.0(     9)  UCC 16.0(     9)  UAC 40.9(    23)  UGC 21.4(    12)
UUA  1.8(     1)  UCA  8.9(     5)  UAA  3.6(     2)  UGA  0.0(     0)
UUG 17.8(    10)  UCG  7.1(     4)  UAG  0.0(     0)  UGG 21.4(    12)

CUU 12.5(     7)  CCU 10.7(     6)  CAU  5.3(     3)  CGU 10.7(     6)
CUC 21.4(    12)  CCC 19.6(    11)  CAC 16.0(     9)  CGC  5.3(     3)
CUA  3.6(     2)  CCA 12.5(     7)  CAA 16.0(     9)  CGA  5.3(     3)
CUG 28.5(    16)  CCG  7.1(     4)  CAG 24.9(    14)  CGG  0.0(     0)

AUU 24.9(    14)  ACU 17.8(    10)  AAU 16.0(     9)  AGU 16.0(     9)
AUC 28.5(    16)  ACC 21.4(    12)  AAC 28.5(    16)  AGC 16.0(     9)
AUA  5.3(     3)  ACA 17.8(    10)  AAA 19.6(    11)  AGA 12.5(     7)
AUG 10.7(     6)  ACG  8.9(     5)  AAG 14.2(     8)  AGG 14.2(     8)

GUU 26.7(    15)  GCU 32.0(    18)  GAU 14.2(     8)  GGU 35.6(    20)
GUC 19.6(    11)  GCC 46.3(    26)  GAC 23.1(    13)  GGC 28.5(    16)
GUA  3.6(     2)  GCA  7.1(     4)  GAA  7.1(     4)  GGA 24.9(    14)
GUG 23.1(    13)  GCG  8.9(     5)  GAG 28.5(    16)  GGG  7.1(     4)

Coding GC 53.68% 1st letter GC 53.56% 2nd letter GC 48.40% 3rd letter GC 59.07%

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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