mitochondrion Sterna aleutica [gbvrt]: 1 CDS's (347 codons)
fields: [triplet] [frequency: per thousand] ([number]) 
UUU  8.6(     3)  UCU  8.6(     3)  UAU  5.8(     2)  UGU  0.0(     0)
UUC 31.7(    11)  UCC 23.1(     8)  UAC 17.3(     6)  UGC  2.9(     1)
UUA 37.5(    13)  UCA 46.1(    16)  UAA  0.0(     0)  UGA 25.9(     9)
UUG  0.0(     0)  UCG  2.9(     1)  UAG  2.9(     1)  UGG  2.9(     1)

CUU 28.8(    10)  CCU 11.5(     4)  CAU  8.6(     3)  CGU  2.9(     1)
CUC 31.7(    11)  CCC 14.4(     5)  CAC 20.2(     7)  CGC  0.0(     0)
CUA 80.7(    28)  CCA 28.8(    10)  CAA 25.9(     9)  CGA  2.9(     1)
CUG  2.9(     1)  CCG  0.0(     0)  CAG  0.0(     0)  CGG  2.9(     1)

AUU 34.6(    12)  ACU 37.5(    13)  AAU  0.0(     0)  AGU  0.0(     0)
AUC 63.4(    22)  ACC 46.1(    16)  AAC 28.8(    10)  AGC 20.2(     7)
AUA 49.0(    17)  ACA 49.0(    17)  AAA 40.3(    14)  AGA  0.0(     0)
AUG  5.8(     2)  ACG  0.0(     0)  AAG  0.0(     0)  AGG  0.0(     0)

GUU 11.5(     4)  GCU 25.9(     9)  GAU  2.9(     1)  GGU  5.8(     2)
GUC  2.9(     1)  GCC 20.2(     7)  GAC  0.0(     0)  GGC  5.8(     2)
GUA 11.5(     4)  GCA 17.3(     6)  GAA 14.4(     5)  GGA 25.9(     9)
GUG  2.9(     1)  GCG  0.0(     0)  GAG  0.0(     0)  GGG  0.0(     0)
Coding GC 39.67% 1st letter GC 40.92% 2nd letter GC 42.94% 3rd letter GC 35.16%
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