Sepioteuthis lessoniana [gbinv]: 2 CDS's (634 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 18.9(    12)  UCU 12.6(     8)  UAU 14.2(     9)  UGU  4.7(     3)
UUC 12.6(     8)  UCC 11.0(     7)  UAC 11.0(     7)  UGC  7.9(     5)
UUA  7.9(     5)  UCA 12.6(     8)  UAA  1.6(     1)  UGA  1.6(     1)
UUG 37.9(    24)  UCG  1.6(     1)  UAG  0.0(     0)  UGG  4.7(     3)

CUU 15.8(    10)  CCU 11.0(     7)  CAU  6.3(     4)  CGU 20.5(    13)
CUC 11.0(     7)  CCC  4.7(     3)  CAC  7.9(     5)  CGC  1.6(     1)
CUA  3.2(     2)  CCA  6.3(     4)  CAA 15.8(    10)  CGA  4.7(     3)
CUG 22.1(    14)  CCG  0.0(     0)  CAG 22.1(    14)  CGG  3.2(     2)

AUU 12.6(     8)  ACU 15.8(    10)  AAU 14.2(     9)  AGU  7.9(     5)
AUC 28.4(    18)  ACC 18.9(    12)  AAC 28.4(    18)  AGC 17.4(    11)
AUA  0.0(     0)  ACA 12.6(     8)  AAA 28.4(    18)  AGA 20.5(    13)
AUG 26.8(    17)  ACG  0.0(     0)  AAG 58.4(    37)  AGG  9.5(     6)

GUU 23.7(    15)  GCU 39.4(    25)  GAU 39.4(    25)  GGU 28.4(    18)
GUC 14.2(     9)  GCC 26.8(    17)  GAC 36.3(    23)  GGC 12.6(     8)
GUA  6.3(     4)  GCA 12.6(     8)  GAA 45.7(    29)  GGA  9.5(     6)
GUG  4.7(     3)  GCG  1.6(     1)  GAG 78.9(    50)  GGG  3.2(     2)

Coding GC 47.00% 1st letter GC 53.94% 2nd letter GC 34.54% 3rd letter GC 52.52%

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