chloroplast Marsilea quadrifolia [gbpln]: 2 CDS's (485 codons)
fields: [triplet] [frequency: per thousand] ([number]) 
UUU 30.9(    15)  UCU 24.7(    12)  UAU  8.2(     4)  UGU  6.2(     3)
UUC 16.5(     8)  UCC  8.2(     4)  UAC  6.2(     3)  UGC  6.2(     3)
UUA 24.7(    12)  UCA  8.2(     4)  UAA  0.0(     0)  UGA  2.1(     1)
UUG  8.2(     4)  UCG 10.3(     5)  UAG  2.1(     1)  UGG  8.2(     4)

CUU 10.3(     5)  CCU 10.3(     5)  CAU 10.3(     5)  CGU 16.5(     8)
CUC  2.1(     1)  CCC 12.4(     6)  CAC  8.2(     4)  CGC  8.2(     4)
CUA 10.3(     5)  CCA 18.6(     9)  CAA 22.7(    11)  CGA 22.7(    11)
CUG 10.3(     5)  CCG  2.1(     1)  CAG  4.1(     2)  CGG  4.1(     2)

AUU 37.1(    18)  ACU 20.6(    10)  AAU 28.9(    14)  AGU 30.9(    15)
AUC 12.4(     6)  ACC 10.3(     5)  AAC 14.4(     7)  AGC 12.4(     6)
AUA 24.7(    12)  ACA 10.3(     5)  AAA 49.5(    24)  AGA 20.6(    10)
AUG 22.7(    11)  ACG 10.3(     5)  AAG 16.5(     8)  AGG  6.2(     3)

GUU 18.6(     9)  GCU 18.6(     9)  GAU 47.4(    23)  GGU 28.9(    14)
GUC 18.6(     9)  GCC 22.7(    11)  GAC 10.3(     5)  GGC  0.0(     0)
GUA 28.9(    14)  GCA 14.4(     7)  GAA 28.9(    14)  GGA 30.9(    15)
GUG 12.4(     6)  GCG  6.2(     3)  GAG 28.9(    14)  GGG 12.4(     6)
Coding GC 41.99% 1st letter GC 50.10% 2nd letter GC 42.47% 3rd letter GC 33.40%
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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