Amphiuma means [gbvrt]: 2 CDS's (528 codons)
fields: [triplet] [frequency: per thousand] ([number]) 
UUU  9.5(     5)  UCU 18.9(    10)  UAU 28.4(    15)  UGU 13.3(     7)
UUC 20.8(    11)  UCC  5.7(     3)  UAC  9.5(     5)  UGC 17.0(     9)
UUA 11.4(     6)  UCA 11.4(     6)  UAA  1.9(     1)  UGA  0.0(     0)
UUG  7.6(     4)  UCG  3.8(     2)  UAG  1.9(     1)  UGG 15.2(     8)

CUU 22.7(    12)  CCU 11.4(     6)  CAU  7.6(     4)  CGU  7.6(     4)
CUC  9.5(     5)  CCC 11.4(     6)  CAC 13.3(     7)  CGC  1.9(     1)
CUA 11.4(     6)  CCA 17.0(     9)  CAA 15.2(     8)  CGA  5.7(     3)
CUG 20.8(    11)  CCG  5.7(     3)  CAG 13.3(     7)  CGG  9.5(     5)

AUU  5.7(     3)  ACU  9.5(     5)  AAU 22.7(    12)  AGU 15.2(     8)
AUC 22.7(    12)  ACC  5.7(     3)  AAC 17.0(     9)  AGC 32.2(    17)
AUA  1.9(     1)  ACA 13.3(     7)  AAA 47.3(    25)  AGA 26.5(    14)
AUG 34.1(    18)  ACG  7.6(     4)  AAG 34.1(    18)  AGG 22.7(    12)

GUU 11.4(     6)  GCU 18.9(    10)  GAU 37.9(    20)  GGU 15.2(     8)
GUC  9.5(     5)  GCC 26.5(    14)  GAC 22.7(    12)  GGC 30.3(    16)
GUA  5.7(     3)  GCA  1.9(     1)  GAA 37.9(    20)  GGA 22.7(    12)
GUG  5.7(     3)  GCG  3.8(     2)  GAG 49.2(    26)  GGG 22.7(    12)
Coding GC 48.30% 1st letter GC 50.57% 2nd letter GC 42.99% 3rd letter GC 51.33%
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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