Syncerus caffer [gbmam]: 4 CDS's (753 codons)
fields: [triplet] [frequency: per thousand] ([number]) 
UUU 18.6(    14)  UCU 19.9(    15)  UAU 22.6(    17)  UGU 12.0(     9)
UUC 30.5(    23)  UCC  8.0(     6)  UAC 17.3(    13)  UGC 14.6(    11)
UUA  8.0(     6)  UCA 15.9(    12)  UAA  1.3(     1)  UGA  4.0(     3)
UUG 21.2(    16)  UCG  4.0(     3)  UAG  0.0(     0)  UGG  8.0(     6)

CUU 18.6(    14)  CCU 10.6(     8)  CAU  9.3(     7)  CGU  4.0(     3)
CUC 26.6(    20)  CCC 13.3(    10)  CAC 13.3(    10)  CGC  5.3(     4)
CUA  8.0(     6)  CCA 17.3(    13)  CAA 15.9(    12)  CGA  9.3(     7)
CUG 22.6(    17)  CCG  5.3(     4)  CAG 26.6(    20)  CGG 12.0(     9)

AUU 19.9(    15)  ACU  5.3(     4)  AAU 29.2(    22)  AGU 12.0(     9)
AUC 17.3(    13)  ACC 14.6(    11)  AAC 34.5(    26)  AGC 26.6(    20)
AUA  8.0(     6)  ACA 21.2(    16)  AAA 41.2(    31)  AGA 13.3(    10)
AUG 23.9(    18)  ACG  9.3(     7)  AAG 42.5(    32)  AGG 21.2(    16)

GUU  6.6(     5)  GCU 17.3(    13)  GAU 18.6(    14)  GGU  6.6(     5)
GUC 12.0(     9)  GCC 12.0(     9)  GAC 22.6(    17)  GGC 10.6(     8)
GUA 15.9(    12)  GCA 15.9(    12)  GAA 25.2(    19)  GGA 12.0(     9)
GUG 23.9(    18)  GCG  1.3(     1)  GAG 31.9(    24)  GGG  4.0(     3)
Coding GC 45.24% 1st letter GC 45.42% 2nd letter GC 36.65% 3rd letter GC 53.65%
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