Streptococcus sp. 578 [gbbct]: 1 CDS's (317 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 25.2(     8)  UCU  9.5(     3)  UAU 44.2(    14)  UGU  0.0(     0)
UUC  6.3(     2)  UCC  3.2(     1)  UAC 25.2(     8)  UGC  3.2(     1)
UUA  3.2(     1)  UCA 22.1(     7)  UAA  3.2(     1)  UGA  0.0(     0)
UUG 18.9(     6)  UCG  0.0(     0)  UAG  0.0(     0)  UGG 44.2(    14)

CUU 15.8(     5)  CCU 18.9(     6)  CAU 12.6(     4)  CGU  9.5(     3)
CUC  6.3(     2)  CCC  3.2(     1)  CAC 15.8(     5)  CGC  9.5(     3)
CUA  3.2(     1)  CCA  9.5(     3)  CAA 25.2(     8)  CGA  0.0(     0)
CUG  6.3(     2)  CCG  3.2(     1)  CAG 15.8(     5)  CGG  0.0(     0)

AUU 25.2(     8)  ACU  6.3(     2)  AAU 34.7(    11)  AGU  6.3(     2)
AUC 12.6(     4)  ACC  9.5(     3)  AAC 22.1(     7)  AGC  6.3(     2)
AUA 12.6(     4)  ACA 28.4(     9)  AAA 41.0(    13)  AGA 12.6(     4)
AUG 18.9(     6)  ACG  9.5(     3)  AAG 25.2(     8)  AGG  3.2(     1)

GUU 15.8(     5)  GCU 15.8(     5)  GAU 44.2(    14)  GGU 37.9(    12)
GUC 18.9(     6)  GCC 12.6(     4)  GAC 44.2(    14)  GGC 41.0(    13)
GUA 12.6(     4)  GCA 18.9(     6)  GAA 53.6(    17)  GGA  6.3(     2)
GUG  6.3(     2)  GCG  3.2(     1)  GAG 22.1(     7)  GGG  9.5(     3)

Coding GC 43.53% 1st letter GC 51.74% 2nd letter GC 36.28% 3rd letter GC 42.59%

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