mitochondrion Terrapene nelsoni [gbvrt]: 1 CDS's (380 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 23.7(     9)  UCU 13.2(     5)  UAU  7.9(     3)  UGU  0.0(     0)
UUC 55.3(    21)  UCC 18.4(     7)  UAC 28.9(    11)  UGC  5.3(     2)
UUA 31.6(    12)  UCA 34.2(    13)  UAA  2.6(     1)  UGA 26.3(    10)
UUG  0.0(     0)  UCG  0.0(     0)  UAG  0.0(     0)  UGG  2.6(     1)

CUU 10.5(     4)  CCU  5.3(     2)  CAU 10.5(     4)  CGU  2.6(     1)
CUC 23.7(     9)  CCC 10.5(     4)  CAC 18.4(     7)  CGC  2.6(     1)
CUA 92.1(    35)  CCA 39.5(    15)  CAA 18.4(     7)  CGA 15.8(     6)
CUG  2.6(     1)  CCG  2.6(     1)  CAG  5.3(     2)  CGG  0.0(     0)

AUU 36.8(    14)  ACU 13.2(     5)  AAU 10.5(     4)  AGU  0.0(     0)
AUC 52.6(    20)  ACC 36.8(    14)  AAC 44.7(    17)  AGC  5.3(     2)
AUA 34.2(    13)  ACA 31.6(    12)  AAA 23.7(     9)  AGA  0.0(     0)
AUG  2.6(     1)  ACG  0.0(     0)  AAG  0.0(     0)  AGG  0.0(     0)

GUU  5.3(     2)  GCU 13.2(     5)  GAU  2.6(     1)  GGU  5.3(     2)
GUC  5.3(     2)  GCC 34.2(    13)  GAC 21.1(     8)  GGC 18.4(     7)
GUA 21.1(     8)  GCA 15.8(     6)  GAA 13.2(     5)  GGA 31.6(    12)
GUG  0.0(     0)  GCG  0.0(     0)  GAG  0.0(     0)  GGG 10.5(     4)

Coding GC 42.02% 1st letter GC 45.79% 2nd letter GC 39.47% 3rd letter GC 40.79%

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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