Ixodes sinensis [gbinv]: 1 CDS's (80 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 25.0(     2)  UCU 12.5(     1)  UAU 12.5(     1)  UGU  0.0(     0)
UUC 25.0(     2)  UCC  0.0(     0)  UAC 12.5(     1)  UGC  0.0(     0)
UUA 12.5(     1)  UCA 12.5(     1)  UAA 12.5(     1)  UGA  0.0(     0)
UUG  0.0(     0)  UCG 12.5(     1)  UAG  0.0(     0)  UGG  0.0(     0)

CUU  0.0(     0)  CCU  0.0(     0)  CAU 50.0(     4)  CGU  0.0(     0)
CUC 62.5(     5)  CCC 25.0(     2)  CAC  0.0(     0)  CGC 12.5(     1)
CUA 25.0(     2)  CCA  0.0(     0)  CAA 25.0(     2)  CGA 25.0(     2)
CUG 25.0(     2)  CCG  0.0(     0)  CAG 50.0(     4)  CGG  0.0(     0)

AUU  0.0(     0)  ACU  0.0(     0)  AAU 12.5(     1)  AGU 12.5(     1)
AUC  0.0(     0)  ACC  0.0(     0)  AAC 12.5(     1)  AGC 75.0(     6)
AUA 37.5(     3)  ACA 12.5(     1)  AAA 50.0(     4)  AGA 25.0(     2)
AUG 25.0(     2)  ACG  0.0(     0)  AAG 12.5(     1)  AGG 12.5(     1)

GUU  0.0(     0)  GCU  0.0(     0)  GAU 12.5(     1)  GGU 25.0(     2)
GUC 62.5(     5)  GCC 25.0(     2)  GAC 12.5(     1)  GGC 50.0(     4)
GUA  0.0(     0)  GCA  0.0(     0)  GAA 25.0(     2)  GGA  0.0(     0)
GUG 25.0(     2)  GCG  0.0(     0)  GAG 12.5(     1)  GGG 25.0(     2)

Coding GC 50.42% 1st letter GC 57.50% 2nd letter GC 36.25% 3rd letter GC 57.50%

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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