Drosophila phalerata [gbinv]: 1 CDS's (493 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU  8.1(     4)  UCU  6.1(     3)  UAU 14.2(     7)  UGU 14.2(     7)
UUC 46.7(    23)  UCC 26.4(    13)  UAC 22.3(    11)  UGC  8.1(     4)
UUA  0.0(     0)  UCA  0.0(     0)  UAA  2.0(     1)  UGA  0.0(     0)
UUG 10.1(     5)  UCG 14.2(     7)  UAG  0.0(     0)  UGG 28.4(    14)

CUU  4.1(     2)  CCU  6.1(     3)  CAU 10.1(     5)  CGU 18.3(     9)
CUC 14.2(     7)  CCC 22.3(    11)  CAC 20.3(    10)  CGC 32.5(    16)
CUA  4.1(     2)  CCA  6.1(     3)  CAA 12.2(     6)  CGA  2.0(     1)
CUG 40.6(    20)  CCG  2.0(     1)  CAG 36.5(    18)  CGG  0.0(     0)

AUU 20.3(    10)  ACU  4.1(     2)  AAU 24.3(    12)  AGU  2.0(     1)
AUC 26.4(    13)  ACC 22.3(    11)  AAC 36.5(    18)  AGC 16.2(     8)
AUA  2.0(     1)  ACA  8.1(     4)  AAA 10.1(     5)  AGA  4.1(     2)
AUG 16.2(     8)  ACG  8.1(     4)  AAG 20.3(    10)  AGG  0.0(     0)

GUU  4.1(     2)  GCU 14.2(     7)  GAU 50.7(    25)  GGU 26.4(    13)
GUC 20.3(    10)  GCC 28.4(    14)  GAC 34.5(    17)  GGC 42.6(    21)
GUA  2.0(     1)  GCA 10.1(     5)  GAA 16.2(     8)  GGA 10.1(     5)
GUG 34.5(    17)  GCG 10.1(     5)  GAG 40.6(    20)  GGG  2.0(     1)

Coding GC 55.24% 1st letter GC 57.81% 2nd letter GC 39.55% 3rd letter GC 68.36%

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