Zaprionus spinipilus [gbinv]: 1 CDS's (492 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU  6.1(     3)  UCU  6.1(     3)  UAU  8.1(     4)  UGU  8.1(     4)
UUC 46.7(    23)  UCC 18.3(     9)  UAC 28.5(    14)  UGC 14.2(     7)
UUA  2.0(     1)  UCA  6.1(     3)  UAA  2.0(     1)  UGA  0.0(     0)
UUG 10.2(     5)  UCG 10.2(     5)  UAG  0.0(     0)  UGG 26.4(    13)

CUU  2.0(     1)  CCU  6.1(     3)  CAU 10.2(     5)  CGU 16.3(     8)
CUC 22.4(    11)  CCC 16.3(     8)  CAC 20.3(    10)  CGC 22.4(    11)
CUA  2.0(     1)  CCA  8.1(     4)  CAA 14.2(     7)  CGA  4.1(     2)
CUG 38.6(    19)  CCG  6.1(     3)  CAG 30.5(    15)  CGG  2.0(     1)

AUU 24.4(    12)  ACU  6.1(     3)  AAU 32.5(    16)  AGU  8.1(     4)
AUC 20.3(    10)  ACC 18.3(     9)  AAC 34.6(    17)  AGC 18.3(     9)
AUA  0.0(     0)  ACA 12.2(     6)  AAA  8.1(     4)  AGA  2.0(     1)
AUG 16.3(     8)  ACG  4.1(     2)  AAG 18.3(     9)  AGG  6.1(     3)

GUU  6.1(     3)  GCU 20.3(    10)  GAU 36.6(    18)  GGU 20.3(    10)
GUC  8.1(     4)  GCC 30.5(    15)  GAC 38.6(    19)  GGC 54.9(    27)
GUA  2.0(     1)  GCA 10.2(     5)  GAA 10.2(     5)  GGA  8.1(     4)
GUG 50.8(    25)  GCG 10.2(     5)  GAG 46.7(    23)  GGG  2.0(     1)

Coding GC 55.69% 1st letter GC 57.72% 2nd letter GC 40.24% 3rd letter GC 69.11%

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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