plastid Lepidium campestre [gbpln]: 1 CDS's (501 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 55.9(    28)  UCU 29.9(    15)  UAU 63.9(    32)  UGU 12.0(     6)
UUC 22.0(    11)  UCC 10.0(     5)  UAC 10.0(     5)  UGC  6.0(     3)
UUA 51.9(    26)  UCA 20.0(    10)  UAA  2.0(     1)  UGA  0.0(     0)
UUG 37.9(    19)  UCG  8.0(     4)  UAG  0.0(     0)  UGG 12.0(     6)

CUU 22.0(    11)  CCU  6.0(     3)  CAU 25.9(    13)  CGU 12.0(     6)
CUC  4.0(     2)  CCC  8.0(     4)  CAC  4.0(     2)  CGC  6.0(     3)
CUA 24.0(    12)  CCA 10.0(     5)  CAA 25.9(    13)  CGA 18.0(     9)
CUG  6.0(     3)  CCG  4.0(     2)  CAG  4.0(     2)  CGG 10.0(     5)

AUU 41.9(    21)  ACU  8.0(     4)  AAU 49.9(    25)  AGU 16.0(     8)
AUC 10.0(     5)  ACC  8.0(     4)  AAC  8.0(     4)  AGC  2.0(     1)
AUA 25.9(    13)  ACA  4.0(     2)  AAA 59.9(    30)  AGA 20.0(    10)
AUG 10.0(     5)  ACG  6.0(     3)  AAG 14.0(     7)  AGG  2.0(     1)

GUU 14.0(     7)  GCU 12.0(     6)  GAU 33.9(    17)  GGU  6.0(     3)
GUC  8.0(     4)  GCC  2.0(     1)  GAC  6.0(     3)  GGC  2.0(     1)
GUA 18.0(     9)  GCA  6.0(     3)  GAA 25.9(    13)  GGA 12.0(     6)
GUG 12.0(     6)  GCG  6.0(     3)  GAG 12.0(     6)  GGG  8.0(     4)

Coding GC 31.07% 1st letter GC 37.33% 2nd letter GC 29.14% 3rd letter GC 26.75%

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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