chloroplast Leptopus colchicus [gbpln]: 1 CDS's (507 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 73.0(    37)  UCU 37.5(    19)  UAU 45.4(    23)  UGU 11.8(     6)
UUC 11.8(     6)  UCC 11.8(     6)  UAC  7.9(     4)  UGC  0.0(     0)
UUA 39.4(    20)  UCA 21.7(    11)  UAA  2.0(     1)  UGA  0.0(     0)
UUG 33.5(    17)  UCG  9.9(     5)  UAG  0.0(     0)  UGG 15.8(     8)

CUU 27.6(    14)  CCU 11.8(     6)  CAU 29.6(    15)  CGU 11.8(     6)
CUC 11.8(     6)  CCC  0.0(     0)  CAC  3.9(     2)  CGC  0.0(     0)
CUA 15.8(     8)  CCA 21.7(    11)  CAA 21.7(    11)  CGA 19.7(    10)
CUG  5.9(     3)  CCG  2.0(     1)  CAG  3.9(     2)  CGG  9.9(     5)

AUU 59.2(    30)  ACU  7.9(     4)  AAU 41.4(    21)  AGU 25.6(    13)
AUC 21.7(    11)  ACC  2.0(     1)  AAC 11.8(     6)  AGC  0.0(     0)
AUA 19.7(    10)  ACA  7.9(     4)  AAA 51.3(    26)  AGA 17.8(     9)
AUG  9.9(     5)  ACG  5.9(     3)  AAG 17.8(     9)  AGG  7.9(     4)

GUU  9.9(     5)  GCU 13.8(     7)  GAU 21.7(    11)  GGU  9.9(     5)
GUC  3.9(     2)  GCC  9.9(     5)  GAC  7.9(     4)  GGC  0.0(     0)
GUA 13.8(     7)  GCA  9.9(     5)  GAA 37.5(    19)  GGA  7.9(     4)
GUG  5.9(     3)  GCG  0.0(     0)  GAG 15.8(     8)  GGG  5.9(     3)

Coding GC 31.43% 1st letter GC 37.08% 2nd letter GC 31.76% 3rd letter GC 25.44%

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