chloroplast Havardia mexicana [gbpln]: 1 CDS's (500 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 78.0(    39)  UCU 36.0(    18)  UAU 48.0(    24)  UGU 10.0(     5)
UUC 18.0(     9)  UCC 22.0(    11)  UAC 18.0(     9)  UGC  2.0(     1)
UUA 36.0(    18)  UCA 28.0(    14)  UAA  0.0(     0)  UGA  2.0(     1)
UUG 28.0(    14)  UCG  0.0(     0)  UAG  0.0(     0)  UGG 18.0(     9)

CUU 26.0(    13)  CCU 10.0(     5)  CAU 30.0(    15)  CGU  8.0(     4)
CUC  4.0(     2)  CCC  6.0(     3)  CAC  2.0(     1)  CGC  0.0(     0)
CUA 18.0(     9)  CCA 16.0(     8)  CAA 28.0(    14)  CGA 14.0(     7)
CUG  4.0(     2)  CCG  4.0(     2)  CAG  6.0(     3)  CGG 12.0(     6)

AUU 50.0(    25)  ACU 14.0(     7)  AAU 36.0(    18)  AGU 18.0(     9)
AUC 18.0(     9)  ACC  2.0(     1)  AAC 10.0(     5)  AGC  0.0(     0)
AUA 26.0(    13)  ACA  6.0(     3)  AAA 52.0(    26)  AGA 14.0(     7)
AUG 12.0(     6)  ACG  2.0(     1)  AAG 20.0(    10)  AGG  8.0(     4)

GUU  4.0(     2)  GCU 10.0(     5)  GAU 28.0(    14)  GGU  8.0(     4)
GUC  8.0(     4)  GCC  6.0(     3)  GAC  8.0(     4)  GGC  2.0(     1)
GUA 16.0(     8)  GCA  8.0(     4)  GAA 38.0(    19)  GGA 10.0(     5)
GUG 12.0(     6)  GCG  2.0(     1)  GAG 16.0(     8)  GGG  4.0(     2)

Coding GC 31.47% 1st letter GC 36.80% 2nd letter GC 30.20% 3rd letter GC 27.40%

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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