Potamon ibericum [gbinv]: 2 CDS's (291 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 13.7(     4)  UCU  6.9(     2)  UAU 10.3(     3)  UGU 20.6(     6)
UUC 13.7(     4)  UCC 34.4(    10)  UAC 37.8(    11)  UGC 20.6(     6)
UUA  3.4(     1)  UCA 20.6(     6)  UAA  6.9(     2)  UGA  0.0(     0)
UUG  6.9(     2)  UCG  0.0(     0)  UAG  0.0(     0)  UGG  0.0(     0)

CUU 10.3(     3)  CCU  0.0(     0)  CAU  0.0(     0)  CGU  6.9(     2)
CUC 37.8(    11)  CCC 10.3(     3)  CAC 20.6(     6)  CGC 24.1(     7)
CUA  0.0(     0)  CCA  6.9(     2)  CAA  3.4(     1)  CGA  3.4(     1)
CUG 55.0(    16)  CCG  0.0(     0)  CAG 17.2(     5)  CGG  6.9(     2)

AUU 10.3(     3)  ACU  0.0(     0)  AAU  6.9(     2)  AGU 17.2(     5)
AUC  6.9(     2)  ACC 27.5(     8)  AAC 10.3(     3)  AGC 20.6(     6)
AUA  0.0(     0)  ACA  0.0(     0)  AAA  3.4(     1)  AGA  6.9(     2)
AUG 44.7(    13)  ACG 13.7(     4)  AAG 27.5(     8)  AGG 44.7(    13)

GUU 17.2(     5)  GCU 37.8(    11)  GAU  0.0(     0)  GGU  6.9(     2)
GUC 10.3(     3)  GCC 41.2(    12)  GAC 72.2(    21)  GGC 24.1(     7)
GUA  0.0(     0)  GCA  6.9(     2)  GAA 17.2(     5)  GGA  3.4(     1)
GUG 48.1(    14)  GCG  6.9(     2)  GAG 48.1(    14)  GGG 20.6(     6)

Coding GC 58.53% 1st letter GC 56.36% 2nd letter GC 43.99% 3rd letter GC 75.26%

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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