mitochondrion Varanus salvator salvator [gbvrt]: 2 CDS's (668 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU  7.5(     5)  UCU  9.0(     6)  UAU  4.5(     3)  UGU  0.0(     0)
UUC 29.9(    20)  UCC 24.0(    16)  UAC 15.0(    10)  UGC  3.0(     2)
UUA 16.5(    11)  UCA 38.9(    26)  UAA  3.0(     2)  UGA 25.4(    17)
UUG  1.5(     1)  UCG  1.5(     1)  UAG  0.0(     0)  UGG  0.0(     0)

CUU 22.5(    15)  CCU  3.0(     2)  CAU  4.5(     3)  CGU  1.5(     1)
CUC 68.9(    46)  CCC 32.9(    22)  CAC 16.5(    11)  CGC  9.0(     6)
CUA 65.9(    44)  CCA 31.4(    21)  CAA 26.9(    18)  CGA  9.0(     6)
CUG 13.5(     9)  CCG  1.5(     1)  CAG  0.0(     0)  CGG  0.0(     0)

AUU 28.4(    19)  ACU 13.5(     9)  AAU 10.5(     7)  AGU  3.0(     2)
AUC 85.3(    57)  ACC 52.4(    35)  AAC 29.9(    20)  AGC  7.5(     5)
AUA 43.4(    29)  ACA 40.4(    27)  AAA 24.0(    16)  AGA  0.0(     0)
AUG  1.5(     1)  ACG  0.0(     0)  AAG  1.5(     1)  AGG  0.0(     0)

GUU  0.0(     0)  GCU 12.0(     8)  GAU  0.0(     0)  GGU  1.5(     1)
GUC 10.5(     7)  GCC 41.9(    28)  GAC  7.5(     5)  GGC  7.5(     5)
GUA 12.0(     8)  GCA 18.0(    12)  GAA 21.0(    14)  GGA 35.9(    24)
GUG  0.0(     0)  GCG  0.0(     0)  GAG  1.5(     1)  GGG  3.0(     2)

Coding GC 45.76% 1st letter GC 47.90% 2nd letter GC 42.66% 3rd letter GC 46.71%

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)
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