Bacillus sp. A3 [gbbct]: 1 CDS's (239 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 41.8(    10)  UCU  8.4(     2)  UAU 46.0(    11)  UGU  4.2(     1)
UUC 25.1(     6)  UCC 12.6(     3)  UAC 20.9(     5)  UGC  4.2(     1)
UUA 20.9(     5)  UCA 20.9(     5)  UAA  0.0(     0)  UGA  0.0(     0)
UUG  0.0(     0)  UCG  4.2(     1)  UAG  4.2(     1)  UGG 41.8(    10)

CUU  4.2(     1)  CCU  8.4(     2)  CAU 12.6(     3)  CGU  4.2(     1)
CUC  4.2(     1)  CCC  0.0(     0)  CAC  4.2(     1)  CGC  0.0(     0)
CUA  0.0(     0)  CCA 12.6(     3)  CAA  8.4(     2)  CGA  4.2(     1)
CUG 25.1(     6)  CCG 12.6(     3)  CAG 12.6(     3)  CGG  0.0(     0)

AUU 20.9(     5)  ACU  8.4(     2)  AAU 62.8(    15)  AGU 20.9(     5)
AUC 16.7(     4)  ACC 16.7(     4)  AAC 29.3(     7)  AGC 20.9(     5)
AUA  4.2(     1)  ACA 20.9(     5)  AAA 33.5(     8)  AGA  0.0(     0)
AUG 29.3(     7)  ACG 46.0(    11)  AAG 33.5(     8)  AGG  0.0(     0)

GUU 12.6(     3)  GCU 12.6(     3)  GAU 33.5(     8)  GGU 20.9(     5)
GUC 12.6(     3)  GCC  8.4(     2)  GAC 12.6(     3)  GGC 12.6(     3)
GUA 16.7(     4)  GCA 16.7(     4)  GAA 16.7(     4)  GGA 33.5(     8)
GUG  8.4(     2)  GCG  8.4(     2)  GAG 12.6(     3)  GGG 29.3(     7)

Coding GC 42.12% 1st letter GC 38.08% 2nd letter GC 41.42% 3rd letter GC 46.86%

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