Farfantepenaeus subtilis [gbinv]: 2 CDS's (221 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 13.6(     3)  UCU  4.5(     1)  UAU 13.6(     3)  UGU 27.1(     6)
UUC 49.8(    11)  UCC 18.1(     4)  UAC 22.6(     5)  UGC 63.3(    14)
UUA  0.0(     0)  UCA  4.5(     1)  UAA  4.5(     1)  UGA  4.5(     1)
UUG  4.5(     1)  UCG  4.5(     1)  UAG  0.0(     0)  UGG  4.5(     1)

CUU 18.1(     4)  CCU 13.6(     3)  CAU  4.5(     1)  CGU 18.1(     4)
CUC 31.7(     7)  CCC 31.7(     7)  CAC 18.1(     4)  CGC  4.5(     1)
CUA  0.0(     0)  CCA 27.1(     6)  CAA 13.6(     3)  CGA  0.0(     0)
CUG 22.6(     5)  CCG 13.6(     3)  CAG  4.5(     1)  CGG  0.0(     0)

AUU  9.0(     2)  ACU  4.5(     1)  AAU 13.6(     3)  AGU  9.0(     2)
AUC  4.5(     1)  ACC 13.6(     3)  AAC  4.5(     1)  AGC 13.6(     3)
AUA  9.0(     2)  ACA 13.6(     3)  AAA  9.0(     2)  AGA 13.6(     3)
AUG  9.0(     2)  ACG  9.0(     2)  AAG 36.2(     8)  AGG 22.6(     5)

GUU 18.1(     4)  GCU  4.5(     1)  GAU  9.0(     2)  GGU 45.2(    10)
GUC 22.6(     5)  GCC 22.6(     5)  GAC 18.1(     4)  GGC 81.4(    18)
GUA  9.0(     2)  GCA  4.5(     1)  GAA  9.0(     2)  GGA 49.8(    11)
GUG 18.1(     4)  GCG 13.6(     3)  GAG 13.6(     3)  GGG  4.5(     1)

Coding GC 57.77% 1st letter GC 56.56% 2nd letter GC 56.56% 3rd letter GC 60.18%

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