chloroplast Trifolium resupinatum [gbpln]: 1 CDS's (507 codons)
fields: [triplet] [frequency: per thousand] ([number]) 
UUU 75.0(    38)  UCU 29.6(    15)  UAU 57.2(    29)  UGU 13.8(     7)
UUC 19.7(    10)  UCC 13.8(     7)  UAC  3.9(     2)  UGC  3.9(     2)
UUA 39.4(    20)  UCA 25.6(    13)  UAA  0.0(     0)  UGA  2.0(     1)
UUG 25.6(    13)  UCG  5.9(     3)  UAG  0.0(     0)  UGG 13.8(     7)

CUU 27.6(    14)  CCU  9.9(     5)  CAU 27.6(    14)  CGU  5.9(     3)
CUC  2.0(     1)  CCC  7.9(     4)  CAC  3.9(     2)  CGC  3.9(     2)
CUA 13.8(     7)  CCA 15.8(     8)  CAA 19.7(    10)  CGA 15.8(     8)
CUG  7.9(     4)  CCG  2.0(     1)  CAG  5.9(     3)  CGG 13.8(     7)

AUU 47.3(    24)  ACU 15.8(     8)  AAU 53.3(    27)  AGU 13.8(     7)
AUC 19.7(    10)  ACC  2.0(     1)  AAC  7.9(     4)  AGC  7.9(     4)
AUA 21.7(    11)  ACA  5.9(     3)  AAA 55.2(    28)  AGA 25.6(    13)
AUG  7.9(     4)  ACG  2.0(     1)  AAG 11.8(     6)  AGG  2.0(     1)

GUU 17.8(     9)  GCU 11.8(     6)  GAU 33.5(    17)  GGU  5.9(     3)
GUC  5.9(     3)  GCC  3.9(     2)  GAC  3.9(     2)  GGC  2.0(     1)
GUA 13.8(     7)  GCA  5.9(     3)  GAA 37.5(    19)  GGA  9.9(     5)
GUG 13.8(     7)  GCG  0.0(     0)  GAG 19.7(    10)  GGG  2.0(     1)
Coding GC 30.57% 1st letter GC 37.08% 2nd letter GC 29.98% 3rd letter GC 24.65%
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)
Homepage