mitochondrion Littorina obtusata [gbinv]: 2 CDS's (418 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 93.3(    39)  UCU 28.7(    12)  UAU 35.9(    15)  UGU  4.8(     2)
UUC 23.9(    10)  UCC 21.5(     9)  UAC 26.3(    11)  UGC  9.6(     4)
UUA 90.9(    38)  UCA 14.4(     6)  UAA  2.4(     1)  UGA 14.4(     6)
UUG 12.0(     5)  UCG  0.0(     0)  UAG  2.4(     1)  UGG  4.8(     2)

CUU 28.7(    12)  CCU 19.1(     8)  CAU  4.8(     2)  CGU  2.4(     1)
CUC  9.6(     4)  CCC  4.8(     2)  CAC  7.2(     3)  CGC  0.0(     0)
CUA 35.9(    15)  CCA  4.8(     2)  CAA 19.1(     8)  CGA  7.2(     3)
CUG  4.8(     2)  CCG  2.4(     1)  CAG  0.0(     0)  CGG  4.8(     2)

AUU 40.7(    17)  ACU  7.2(     3)  AAU 12.0(     5)  AGU  9.6(     4)
AUC 23.9(    10)  ACC 12.0(     5)  AAC  9.6(     4)  AGC 12.0(     5)
AUA 35.9(    15)  ACA  4.8(     2)  AAA 19.1(     8)  AGA 26.3(    11)
AUG  2.4(     1)  ACG  2.4(     1)  AAG  0.0(     0)  AGG  4.8(     2)

GUU 26.3(    11)  GCU 38.3(    16)  GAU  4.8(     2)  GGU 21.5(     9)
GUC  7.2(     3)  GCC 21.5(     9)  GAC  4.8(     2)  GGC 19.1(     8)
GUA 26.3(    11)  GCA 12.0(     5)  GAA 26.3(    11)  GGA 16.7(     7)
GUG  0.0(     0)  GCG  2.4(     1)  GAG  4.8(     2)  GGG  4.8(     2)

Coding GC 33.89% 1st letter GC 39.23% 2nd letter GC 35.89% 3rd letter GC 26.56%

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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