Spiraea nipponica [gbpln]: 1 CDS's (430 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU  9.3(     4)  UCU 11.6(     5)  UAU 18.6(     8)  UGU  2.3(     1)
UUC  9.3(     4)  UCC  0.0(     0)  UAC 23.3(    10)  UGC  9.3(     4)
UUA 14.0(     6)  UCA 18.6(     8)  UAA  0.0(     0)  UGA  2.3(     1)
UUG 16.3(     7)  UCG  2.3(     1)  UAG  0.0(     0)  UGG 27.9(    12)

CUU 16.3(     7)  CCU 23.3(    10)  CAU 16.3(     7)  CGU 16.3(     7)
CUC  4.7(     2)  CCC 11.6(     5)  CAC  4.7(     2)  CGC  2.3(     1)
CUA  7.0(     3)  CCA 20.9(     9)  CAA 18.6(     8)  CGA  2.3(     1)
CUG 11.6(     5)  CCG  2.3(     1)  CAG 16.3(     7)  CGG  2.3(     1)

AUU 41.9(    18)  ACU 23.3(    10)  AAU 20.9(     9)  AGU 18.6(     8)
AUC  9.3(     4)  ACC 14.0(     6)  AAC 18.6(     8)  AGC  7.0(     3)
AUA 18.6(     8)  ACA 34.9(    15)  AAA 23.3(    10)  AGA 11.6(     5)
AUG 14.0(     6)  ACG  2.3(     1)  AAG 46.5(    20)  AGG  9.3(     4)

GUU 18.6(     8)  GCU 37.2(    16)  GAU 20.9(     9)  GGU 39.5(    17)
GUC 11.6(     5)  GCC  9.3(     4)  GAC 18.6(     8)  GGC 16.3(     7)
GUA  7.0(     3)  GCA 27.9(    12)  GAA 32.6(    14)  GGA 30.2(    13)
GUG 11.6(     5)  GCG  2.3(     1)  GAG 44.2(    19)  GGG 16.3(     7)

Coding GC 45.74% 1st letter GC 52.09% 2nd letter GC 45.58% 3rd letter GC 39.53%

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