mitochondrion Hormaphis cornu [gbinv]: 1 CDS's (224 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 80.4(    18)  UCU 13.4(     3)  UAU  8.9(     2)  UGU  4.5(     1)
UUC  8.9(     2)  UCC  4.5(     1)  UAC 22.3(     5)  UGC  4.5(     1)
UUA 58.0(    13)  UCA 31.2(     7)  UAA  4.5(     1)  UGA 26.8(     6)
UUG  0.0(     0)  UCG  0.0(     0)  UAG  0.0(     0)  UGG  0.0(     0)

CUU 13.4(     3)  CCU 13.4(     3)  CAU 22.3(     5)  CGU  0.0(     0)
CUC  0.0(     0)  CCC  8.9(     2)  CAC  4.5(     1)  CGC  0.0(     0)
CUA  0.0(     0)  CCA 22.3(     5)  CAA 31.2(     7)  CGA 17.9(     4)
CUG  0.0(     0)  CCG  0.0(     0)  CAG  0.0(     0)  CGG  0.0(     0)

AUU156.2(    35)  ACU 13.4(     3)  AAU 89.3(    20)  AGU  0.0(     0)
AUC 40.2(     9)  ACC  4.5(     1)  AAC 13.4(     3)  AGC  0.0(     0)
AUA 67.0(    15)  ACA 22.3(     5)  AAA 53.6(    12)  AGA 13.4(     3)
AUG  4.5(     1)  ACG  0.0(     0)  AAG  0.0(     0)  AGG  0.0(     0)

GUU  4.5(     1)  GCU  4.5(     1)  GAU 13.4(     3)  GGU  0.0(     0)
GUC  0.0(     0)  GCC  4.5(     1)  GAC 13.4(     3)  GGC  0.0(     0)
GUA  4.5(     1)  GCA  4.5(     1)  GAA 49.1(    11)  GGA 22.3(     5)
GUG  0.0(     0)  GCG  0.0(     0)  GAG  0.0(     0)  GGG  0.0(     0)

Coding GC 20.83% 1st letter GC 25.45% 2nd letter GC 23.66% 3rd letter GC 13.39%

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