Nicotiana umbratica [gbpln]: 1 CDS's (340 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 20.6(     7)  UCU 23.5(     8)  UAU 29.4(    10)  UGU 70.6(    24)
UUC 14.7(     5)  UCC  2.9(     1)  UAC 11.8(     4)  UGC 47.1(    16)
UUA  8.8(     3)  UCA 14.7(     5)  UAA  2.9(     1)  UGA  0.0(     0)
UUG  0.0(     0)  UCG  0.0(     0)  UAG  0.0(     0)  UGG  0.0(     0)

CUU 23.5(     8)  CCU 20.6(     7)  CAU  0.0(     0)  CGU  0.0(     0)
CUC 11.8(     4)  CCC  0.0(     0)  CAC  5.9(     2)  CGC  0.0(     0)
CUA  0.0(     0)  CCA 41.2(    14)  CAA  0.0(     0)  CGA  2.9(     1)
CUG  2.9(     1)  CCG  8.8(     3)  CAG  0.0(     0)  CGG 20.6(     7)

AUU 32.4(    11)  ACU 23.5(     8)  AAU 50.0(    17)  AGU 14.7(     5)
AUC  0.0(     0)  ACC 14.7(     5)  AAC 11.8(     4)  AGC  8.8(     3)
AUA  8.8(     3)  ACA  0.0(     0)  AAA 20.6(     7)  AGA 29.4(    10)
AUG  8.8(     3)  ACG  0.0(     0)  AAG 70.6(    24)  AGG  0.0(     0)

GUU 35.3(    12)  GCU  8.8(     3)  GAU 55.9(    19)  GGU 11.8(     4)
GUC  0.0(     0)  GCC 17.6(     6)  GAC  8.8(     3)  GGC 20.6(     7)
GUA  5.9(     2)  GCA 14.7(     5)  GAA 64.7(    22)  GGA 44.1(    15)
GUG  5.9(     2)  GCG  0.0(     0)  GAG 14.7(     5)  GGG 11.8(     4)

Coding GC 41.76% 1st letter GC 45.88% 2nd letter GC 47.35% 3rd letter GC 32.06%

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