Sipunculus nudus [gbinv]: 2 CDS's (240 codons)
fields: [triplet] [frequency: per thousand] ([number]) 
UUU 16.7(     4)  UCU  0.0(     0)  UAU 16.7(     4)  UGU  0.0(     0)
UUC 91.7(    22)  UCC 16.7(     4)  UAC 33.3(     8)  UGC  0.0(     0)
UUA  8.3(     2)  UCA  0.0(     0)  UAA  8.3(     2)  UGA  0.0(     0)
UUG 12.5(     3)  UCG  4.2(     1)  UAG  0.0(     0)  UGG 20.8(     5)

CUU  4.2(     1)  CCU  8.3(     2)  CAU  8.3(     2)  CGU  4.2(     1)
CUC 16.7(     4)  CCC  8.3(     2)  CAC 33.3(     8)  CGC  4.2(     1)
CUA  0.0(     0)  CCA 37.5(     9)  CAA  0.0(     0)  CGA  0.0(     0)
CUG 50.0(    12)  CCG  0.0(     0)  CAG 37.5(     9)  CGG  4.2(     1)

AUU  8.3(     2)  ACU  4.2(     1)  AAU 12.5(     3)  AGU  8.3(     2)
AUC 20.8(     5)  ACC 25.0(     6)  AAC 41.7(    10)  AGC 16.7(     4)
AUA  0.0(     0)  ACA  4.2(     1)  AAA 12.5(     3)  AGA  8.3(     2)
AUG 16.7(     4)  ACG  8.3(     2)  AAG 66.7(    16)  AGG  4.2(     1)

GUU  8.3(     2)  GCU  8.3(     2)  GAU 41.7(    10)  GGU 16.7(     4)
GUC 16.7(     4)  GCC 41.7(    10)  GAC 29.2(     7)  GGC 16.7(     4)
GUA  8.3(     2)  GCA  8.3(     2)  GAA 12.5(     3)  GGA  0.0(     0)
GUG 33.3(     8)  GCG  4.2(     1)  GAG 45.8(    11)  GGG  4.2(     1)
Coding GC 50.83% 1st letter GC 51.25% 2nd letter GC 28.75% 3rd letter GC 72.50%
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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