Arabidopsis [gbpln]: 1 CDS's (396 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU  7.6(     3)  UCU 20.2(     8)  UAU  5.1(     2)  UGU  2.5(     1)
UUC 27.8(    11)  UCC 12.6(     5)  UAC 12.6(     5)  UGC 12.6(     5)
UUA  0.0(     0)  UCA  5.1(     2)  UAA  2.5(     1)  UGA  0.0(     0)
UUG 20.2(     8)  UCG  7.6(     3)  UAG  0.0(     0)  UGG 10.1(     4)

CUU 15.2(     6)  CCU 27.8(    11)  CAU 12.6(     5)  CGU 20.2(     8)
CUC 45.5(    18)  CCC 10.1(     4)  CAC 17.7(     7)  CGC  5.1(     2)
CUA 15.2(     6)  CCA 10.1(     4)  CAA  2.5(     1)  CGA  0.0(     0)
CUG  5.1(     2)  CCG  0.0(     0)  CAG 25.3(    10)  CGG  2.5(     1)

AUU 10.1(     4)  ACU 12.6(     5)  AAU  0.0(     0)  AGU 12.6(     5)
AUC 30.3(    12)  ACC 22.7(     9)  AAC 22.7(     9)  AGC  7.6(     3)
AUA 12.6(     5)  ACA 15.2(     6)  AAA 10.1(     4)  AGA  7.6(     3)
AUG 35.4(    14)  ACG  5.1(     2)  AAG 53.0(    21)  AGG 10.1(     4)

GUU 17.7(     7)  GCU 32.8(    13)  GAU 17.7(     7)  GGU 32.8(    13)
GUC 35.4(    14)  GCC 25.3(    10)  GAC 42.9(    17)  GGC 20.2(     8)
GUA  0.0(     0)  GCA 10.1(     4)  GAA 22.7(     9)  GGA 22.7(     9)
GUG 27.8(    11)  GCG 15.2(     6)  GAG 40.4(    16)  GGG  7.6(     3)

Coding GC 53.62% 1st letter GC 58.59% 2nd letter GC 40.66% 3rd letter GC 61.62%

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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