plastid Caesalpinia mexicana [gbpln]: 1 CDS's (27 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 74.1(     2)  UCU 37.0(     1)  UAU  0.0(     0)  UGU  0.0(     0)
UUC 37.0(     1)  UCC  0.0(     0)  UAC  0.0(     0)  UGC  0.0(     0)
UUA 74.1(     2)  UCA  0.0(     0)  UAA 37.0(     1)  UGA  0.0(     0)
UUG  0.0(     0)  UCG  0.0(     0)  UAG  0.0(     0)  UGG  0.0(     0)

CUU  0.0(     0)  CCU 37.0(     1)  CAU  0.0(     0)  CGU  0.0(     0)
CUC 37.0(     1)  CCC 37.0(     1)  CAC  0.0(     0)  CGC  0.0(     0)
CUA 37.0(     1)  CCA  0.0(     0)  CAA  0.0(     0)  CGA  0.0(     0)
CUG  0.0(     0)  CCG 37.0(     1)  CAG  0.0(     0)  CGG  0.0(     0)

AUU 74.1(     2)  ACU 37.0(     1)  AAU  0.0(     0)  AGU  0.0(     0)
AUC  0.0(     0)  ACC  0.0(     0)  AAC 37.0(     1)  AGC  0.0(     0)
AUA  0.0(     0)  ACA 37.0(     1)  AAA  0.0(     0)  AGA  0.0(     0)
AUG 74.1(     2)  ACG  0.0(     0)  AAG  0.0(     0)  AGG  0.0(     0)

GUU  0.0(     0)  GCU  0.0(     0)  GAU  0.0(     0)  GGU  0.0(     0)
GUC  0.0(     0)  GCC 37.0(     1)  GAC  0.0(     0)  GGC 74.1(     2)
GUA 37.0(     1)  GCA 74.1(     2)  GAA  0.0(     0)  GGA  0.0(     0)
GUG 74.1(     2)  GCG  0.0(     0)  GAG  0.0(     0)  GGG  0.0(     0)

Coding GC 44.44% 1st letter GC 48.15% 2nd letter GC 40.74% 3rd letter GC 44.44%

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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