chloroplast Viola albida [gbpln]: 1 CDS's (509 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 64.8(    33)  UCU 29.5(    15)  UAU 47.2(    24)  UGU  9.8(     5)
UUC 15.7(     8)  UCC 19.6(    10)  UAC  9.8(     5)  UGC  3.9(     2)
UUA 39.3(    20)  UCA 31.4(    16)  UAA  2.0(     1)  UGA  0.0(     0)
UUG 31.4(    16)  UCG  7.9(     4)  UAG  0.0(     0)  UGG  7.9(     4)

CUU 31.4(    16)  CCU 11.8(     6)  CAU 31.4(    16)  CGU 13.8(     7)
CUC  7.9(     4)  CCC  3.9(     2)  CAC  3.9(     2)  CGC  0.0(     0)
CUA 17.7(     9)  CCA 13.8(     7)  CAA 17.7(     9)  CGA 21.6(    11)
CUG  2.0(     1)  CCG  5.9(     3)  CAG  5.9(     3)  CGG 15.7(     8)

AUU 39.3(    20)  ACU  9.8(     5)  AAU 41.3(    21)  AGU 15.7(     8)
AUC  9.8(     5)  ACC  5.9(     3)  AAC 11.8(     6)  AGC  3.9(     2)
AUA 27.5(    14)  ACA  7.9(     4)  AAA 55.0(    28)  AGA 11.8(     6)
AUG  9.8(     5)  ACG  3.9(     2)  AAG 15.7(     8)  AGG  9.8(     5)

GUU 23.6(    12)  GCU 11.8(     6)  GAU 33.4(    17)  GGU  9.8(     5)
GUC  5.9(     3)  GCC  0.0(     0)  GAC  5.9(     3)  GGC  0.0(     0)
GUA 17.7(     9)  GCA  7.9(     4)  GAA 43.2(    22)  GGA  7.9(     4)
GUG  7.9(     4)  GCG  0.0(     0)  GAG 11.8(     6)  GGG  9.8(     5)

Coding GC 32.22% 1st letter GC 40.08% 2nd letter GC 31.24% 3rd letter GC 25.34%

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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