Ustilago maydis virus [gbvrl]: 1 CDS's (292 codons)
fields: [triplet] [frequency: per thousand] ([number]) 
UUU  3.4(     1)  UCU 24.0(     7)  UAU 30.8(     9)  UGU 24.0(     7)
UUC 10.3(     3)  UCC  3.4(     1)  UAC 30.8(     9)  UGC 10.3(     3)
UUA 13.7(     4)  UCA  3.4(     1)  UAA  3.4(     1)  UGA  0.0(     0)
UUG 20.5(     6)  UCG 17.1(     5)  UAG  0.0(     0)  UGG 30.8(     9)

CUU  6.8(     2)  CCU  6.8(     2)  CAU 13.7(     4)  CGU  0.0(     0)
CUC 10.3(     3)  CCC 13.7(     4)  CAC 17.1(     5)  CGC  0.0(     0)
CUA 17.1(     5)  CCA 17.1(     5)  CAA 17.1(     5)  CGA  6.8(     2)
CUG 17.1(     5)  CCG  6.8(     2)  CAG 27.4(     8)  CGG  6.8(     2)

AUU 20.5(     6)  ACU 10.3(     3)  AAU 34.2(    10)  AGU 13.7(     4)
AUC 17.1(     5)  ACC 13.7(     4)  AAC 37.7(    11)  AGC 30.8(     9)
AUA 13.7(     4)  ACA 24.0(     7)  AAA 20.5(     6)  AGA 13.7(     4)
AUG 10.3(     3)  ACG 10.3(     3)  AAG 20.5(     6)  AGG 13.7(     4)

GUU  6.8(     2)  GCU 27.4(     8)  GAU 17.1(     5)  GGU 17.1(     5)
GUC 24.0(     7)  GCC  6.8(     2)  GAC 34.2(    10)  GGC 24.0(     7)
GUA 10.3(     3)  GCA  6.8(     2)  GAA 13.7(     4)  GGA 20.5(     6)
GUG 30.8(     9)  GCG 10.3(     3)  GAG 20.5(     6)  GGG 13.7(     4)
Coding GC 47.95% 1st letter GC 46.92% 2nd letter GC 42.81% 3rd letter GC 54.11%
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