Drosophila nigrodumosa [gbinv]: 1 CDS's (491 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU  6.1(     3)  UCU  2.0(     1)  UAU 14.3(     7)  UGU 10.2(     5)
UUC 40.7(    20)  UCC 16.3(     8)  UAC 24.4(    12)  UGC 12.2(     6)
UUA  2.0(     1)  UCA  2.0(     1)  UAA  2.0(     1)  UGA  0.0(     0)
UUG 18.3(     9)  UCG 12.2(     6)  UAG  0.0(     0)  UGG 30.5(    15)

CUU  2.0(     1)  CCU  2.0(     1)  CAU 12.2(     6)  CGU  6.1(     3)
CUC 24.4(    12)  CCC 20.4(    10)  CAC 22.4(    11)  CGC 30.5(    15)
CUA  6.1(     3)  CCA  4.1(     2)  CAA  6.1(     3)  CGA  4.1(     2)
CUG 22.4(    11)  CCG 12.2(     6)  CAG 38.7(    19)  CGG  6.1(     3)

AUU 10.2(     5)  ACU  4.1(     2)  AAU 18.3(     9)  AGU  2.0(     1)
AUC 36.7(    18)  ACC 18.3(     9)  AAC 42.8(    21)  AGC 22.4(    11)
AUA  0.0(     0)  ACA  8.1(     4)  AAA  8.1(     4)  AGA  2.0(     1)
AUG 14.3(     7)  ACG 10.2(     5)  AAG 22.4(    11)  AGG  4.1(     2)

GUU  2.0(     1)  GCU 14.3(     7)  GAU 22.4(    11)  GGU  4.1(     2)
GUC 26.5(    13)  GCC 34.6(    17)  GAC 48.9(    24)  GGC 73.3(    36)
GUA  0.0(     0)  GCA  4.1(     2)  GAA  4.1(     2)  GGA  8.1(     4)
GUG 40.7(    20)  GCG 20.4(    10)  GAG 57.0(    28)  GGG  2.0(     1)

Coding GC 59.74% 1st letter GC 58.25% 2nd letter GC 40.33% 3rd letter GC 80.65%

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