mitochondrion Percina nebulosa [gbvrt]: 1 CDS's (349 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 28.7(    10)  UCU  5.7(     2)  UAU 11.5(     4)  UGU  0.0(     0)
UUC  8.6(     3)  UCC 22.9(     8)  UAC  8.6(     3)  UGC  0.0(     0)
UUA 22.9(     8)  UCA 17.2(     6)  UAA  2.9(     1)  UGA 20.1(     7)
UUG  2.9(     1)  UCG  2.9(     1)  UAG  0.0(     0)  UGG 11.5(     4)

CUU 74.5(    26)  CCU 20.1(     7)  CAU  8.6(     3)  CGU  2.9(     1)
CUC 51.6(    18)  CCC 28.7(    10)  CAC 14.3(     5)  CGC  0.0(     0)
CUA 40.1(    14)  CCA  2.9(     1)  CAA 22.9(     8)  CGA  8.6(     3)
CUG 31.5(    11)  CCG  5.7(     2)  CAG 22.9(     8)  CGG  0.0(     0)

AUU 37.2(    13)  ACU 28.7(    10)  AAU  5.7(     2)  AGU  5.7(     2)
AUC 20.1(     7)  ACC 51.6(    18)  AAC 17.2(     6)  AGC  5.7(     2)
AUA 25.8(     9)  ACA 37.2(    13)  AAA 20.1(     7)  AGA  0.0(     0)
AUG 14.3(     5)  ACG  5.7(     2)  AAG  5.7(     2)  AGG  0.0(     0)

GUU 11.5(     4)  GCU 14.3(     5)  GAU  5.7(     2)  GGU  2.9(     1)
GUC  2.9(     1)  GCC 60.2(    21)  GAC  2.9(     1)  GGC 28.7(    10)
GUA  5.7(     2)  GCA 43.0(    15)  GAA 11.5(     4)  GGA 17.2(     6)
GUG  5.7(     2)  GCG  2.9(     1)  GAG  0.0(     0)  GGG  2.9(     1)

Coding GC 48.23% 1st letter GC 55.30% 2nd letter GC 45.56% 3rd letter GC 43.84%

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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