Synechococcus sp. P2 [gbbct]: 1 CDS's (542 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 16.6(     9)  UCU  3.7(     2)  UAU  5.5(     3)  UGU  0.0(     0)
UUC 31.4(    17)  UCC 44.3(    24)  UAC 20.3(    11)  UGC  7.4(     4)
UUA  0.0(     0)  UCA  7.4(     4)  UAA  0.0(     0)  UGA  1.8(     1)
UUG 12.9(     7)  UCG  7.4(     4)  UAG  0.0(     0)  UGG  5.5(     3)

CUU  0.0(     0)  CCU  3.7(     2)  CAU  1.8(     1)  CGU  0.0(     0)
CUC 22.1(    12)  CCC 16.6(     9)  CAC 11.1(     6)  CGC 38.7(    21)
CUA  1.8(     1)  CCA  9.2(     5)  CAA 16.6(     9)  CGA  3.7(     2)
CUG 46.1(    25)  CCG  3.7(     2)  CAG 27.7(    15)  CGG 25.8(    14)

AUU 16.6(     9)  ACU  1.8(     1)  AAU  9.2(     5)  AGU  1.8(     1)
AUC 70.1(    38)  ACC 57.2(    31)  AAC 27.7(    15)  AGC 11.1(     6)
AUA  0.0(     0)  ACA  1.8(     1)  AAA 22.1(    12)  AGA  0.0(     0)
AUG 22.1(    12)  ACG 11.1(     6)  AAG 22.1(    12)  AGG  1.8(     1)

GUU  0.0(     0)  GCU  0.0(     0)  GAU 20.3(    11)  GGU  5.5(     3)
GUC 16.6(     9)  GCC 51.7(    28)  GAC 29.5(    16)  GGC 51.7(    28)
GUA  5.5(     3)  GCA  1.8(     1)  GAA 29.5(    16)  GGA 12.9(     7)
GUG 24.0(    13)  GCG  7.4(     4)  GAG 55.4(    30)  GGG 18.5(    10)

Coding GC 59.10% 1st letter GC 55.90% 2nd letter GC 41.51% 3rd letter GC 79.89%

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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