chloroplast Acacia willardiana [gbpln]: 1 CDS's (500 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 70.0(    35)  UCU 36.0(    18)  UAU 50.0(    25)  UGU 10.0(     5)
UUC 18.0(     9)  UCC 24.0(    12)  UAC 18.0(     9)  UGC  2.0(     1)
UUA 36.0(    18)  UCA 28.0(    14)  UAA  0.0(     0)  UGA  2.0(     1)
UUG 32.0(    16)  UCG  0.0(     0)  UAG  0.0(     0)  UGG 18.0(     9)

CUU 26.0(    13)  CCU 10.0(     5)  CAU 30.0(    15)  CGU  8.0(     4)
CUC  4.0(     2)  CCC  6.0(     3)  CAC  2.0(     1)  CGC  0.0(     0)
CUA 20.0(    10)  CCA 16.0(     8)  CAA 28.0(    14)  CGA 14.0(     7)
CUG  4.0(     2)  CCG  4.0(     2)  CAG  6.0(     3)  CGG 10.0(     5)

AUU 50.0(    25)  ACU 12.0(     6)  AAU 38.0(    19)  AGU 18.0(     9)
AUC 20.0(    10)  ACC  4.0(     2)  AAC 10.0(     5)  AGC  0.0(     0)
AUA 22.0(    11)  ACA  6.0(     3)  AAA 50.0(    25)  AGA 16.0(     8)
AUG 12.0(     6)  ACG  2.0(     1)  AAG 22.0(    11)  AGG  6.0(     3)

GUU  6.0(     3)  GCU 10.0(     5)  GAU 28.0(    14)  GGU  8.0(     4)
GUC  8.0(     4)  GCC  6.0(     3)  GAC  8.0(     4)  GGC  2.0(     1)
GUA 16.0(     8)  GCA  8.0(     4)  GAA 36.0(    18)  GGA 10.0(     5)
GUG 12.0(     6)  GCG  2.0(     1)  GAG 16.0(     8)  GGG  4.0(     2)

Coding GC 31.73% 1st letter GC 36.80% 2nd letter GC 30.20% 3rd letter GC 28.20%

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