chloroplast Sauropus retroversus [gbpln]: 1 CDS's (509 codons)
fields: [triplet] [frequency: per thousand] ([number]) 
UUU 68.8(    35)  UCU 47.2(    24)  UAU 47.2(    24)  UGU  9.8(     5)
UUC  7.9(     4)  UCC  9.8(     5)  UAC  7.9(     4)  UGC  2.0(     1)
UUA 33.4(    17)  UCA 29.5(    15)  UAA  2.0(     1)  UGA  0.0(     0)
UUG 39.3(    20)  UCG  7.9(     4)  UAG  0.0(     0)  UGG 17.7(     9)

CUU 31.4(    16)  CCU  9.8(     5)  CAU 23.6(    12)  CGU  5.9(     3)
CUC  7.9(     4)  CCC  2.0(     1)  CAC  5.9(     3)  CGC  5.9(     3)
CUA 17.7(     9)  CCA 17.7(     9)  CAA 25.5(    13)  CGA 25.5(    13)
CUG  0.0(     0)  CCG  0.0(     0)  CAG  7.9(     4)  CGG 11.8(     6)

AUU 43.2(    22)  ACU 11.8(     6)  AAU 41.3(    21)  AGU 21.6(    11)
AUC 15.7(     8)  ACC  5.9(     3)  AAC 11.8(     6)  AGC  0.0(     0)
AUA 23.6(    12)  ACA  3.9(     2)  AAA 55.0(    28)  AGA 15.7(     8)
AUG  7.9(     4)  ACG  3.9(     2)  AAG 17.7(     9)  AGG  3.9(     2)

GUU 15.7(     8)  GCU 19.6(    10)  GAU 23.6(    12)  GGU  9.8(     5)
GUC  9.8(     5)  GCC  5.9(     3)  GAC  7.9(     4)  GGC  2.0(     1)
GUA 13.8(     7)  GCA 11.8(     6)  GAA 33.4(    17)  GGA  7.9(     4)
GUG  9.8(     5)  GCG  0.0(     0)  GAG 13.8(     7)  GGG  3.9(     2)
Coding GC 32.35% 1st letter GC 38.70% 2nd letter GC 33.01% 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)
Homepage