chloroplast Symplocos spectabilis [gbpln]: 2 CDS's (60 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 66.7(     4)  UCU 16.7(     1)  UAU  0.0(     0)  UGU  0.0(     0)
UUC 16.7(     1)  UCC  0.0(     0)  UAC 16.7(     1)  UGC  0.0(     0)
UUA 16.7(     1)  UCA 16.7(     1)  UAA 16.7(     1)  UGA  0.0(     0)
UUG  0.0(     0)  UCG  0.0(     0)  UAG 16.7(     1)  UGG 33.3(     2)

CUU 66.7(     4)  CCU 16.7(     1)  CAU  0.0(     0)  CGU  0.0(     0)
CUC 33.3(     2)  CCC  0.0(     0)  CAC  0.0(     0)  CGC  0.0(     0)
CUA 33.3(     2)  CCA  0.0(     0)  CAA 16.7(     1)  CGA  0.0(     0)
CUG 16.7(     1)  CCG  0.0(     0)  CAG  0.0(     0)  CGG  0.0(     0)

AUU 50.0(     3)  ACU 33.3(     2)  AAU 16.7(     1)  AGU 33.3(     2)
AUC 16.7(     1)  ACC  0.0(     0)  AAC  0.0(     0)  AGC 16.7(     1)
AUA 16.7(     1)  ACA 33.3(     2)  AAA 16.7(     1)  AGA 16.7(     1)
AUG 33.3(     2)  ACG  0.0(     0)  AAG  0.0(     0)  AGG  0.0(     0)

GUU 16.7(     1)  GCU 83.3(     5)  GAU 33.3(     2)  GGU  0.0(     0)
GUC 33.3(     2)  GCC  0.0(     0)  GAC  0.0(     0)  GGC  0.0(     0)
GUA 83.3(     5)  GCA 33.3(     2)  GAA  0.0(     0)  GGA 33.3(     2)
GUG  0.0(     0)  GCG  0.0(     0)  GAG  0.0(     0)  GGG  0.0(     0)

Coding GC 36.67% 1st letter GC 50.00% 2nd letter GC 36.67% 3rd letter GC 23.33%

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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