Ruminobacter amylophilus [gbbct]: 3 CDS's (550 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 29.1(    16)  UCU 12.7(     7)  UAU  7.3(     4)  UGU  1.8(     1)
UUC  9.1(     5)  UCC 10.9(     6)  UAC 27.3(    15)  UGC  5.5(     3)
UUA  9.1(     5)  UCA 12.7(     7)  UAA  5.5(     3)  UGA  0.0(     0)
UUG  7.3(     4)  UCG  7.3(     4)  UAG  0.0(     0)  UGG  9.1(     5)

CUU 30.9(    17)  CCU 10.9(     6)  CAU 14.5(     8)  CGU  7.3(     4)
CUC 12.7(     7)  CCC  0.0(     0)  CAC 16.4(     9)  CGC  3.6(     2)
CUA 10.9(     6)  CCA  5.5(     3)  CAA 25.5(    14)  CGA  5.5(     3)
CUG 10.9(     6)  CCG  3.6(     2)  CAG 27.3(    15)  CGG  0.0(     0)

AUU 23.6(    13)  ACU 10.9(     6)  AAU 23.6(    13)  AGU 16.4(     9)
AUC 18.2(    10)  ACC  5.5(     3)  AAC 20.0(    11)  AGC 16.4(     9)
AUA 10.9(     6)  ACA 12.7(     7)  AAA 81.8(    45)  AGA 16.4(     9)
AUG 20.0(    11)  ACG 16.4(     9)  AAG 40.0(    22)  AGG  9.1(     5)

GUU 18.2(    10)  GCU 18.2(    10)  GAU 36.4(    20)  GGU  5.5(     3)
GUC 12.7(     7)  GCC 10.9(     6)  GAC 18.2(    10)  GGC  7.3(     4)
GUA 29.1(    16)  GCA 29.1(    16)  GAA 58.2(    32)  GGA 14.5(     8)
GUG 10.9(     6)  GCG  9.1(     5)  GAG 36.4(    20)  GGG  3.6(     2)

Coding GC 40.24% 1st letter GC 50.36% 2nd letter GC 29.82% 3rd letter GC 40.55%

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