chloroplast Spirodela polyrrhiza [gbpln]: 1 CDS's (511 codons)
fields: [triplet] [frequency: per thousand] ([number]) 
UUU 54.8(    28)  UCU 39.1(    20)  UAU 48.9(    25)  UGU  7.8(     4)
UUC 21.5(    11)  UCC  9.8(     5)  UAC 11.7(     6)  UGC  3.9(     2)
UUA 45.0(    23)  UCA 35.2(    18)  UAA  0.0(     0)  UGA  2.0(     1)
UUG 19.6(    10)  UCG  7.8(     4)  UAG  0.0(     0)  UGG 13.7(     7)

CUU 23.5(    12)  CCU 13.7(     7)  CAU 27.4(    14)  CGU  7.8(     4)
CUC  3.9(     2)  CCC  9.8(     5)  CAC 13.7(     7)  CGC  2.0(     1)
CUA 17.6(     9)  CCA  9.8(     5)  CAA 33.3(    17)  CGA 21.5(    11)
CUG  5.9(     3)  CCG  3.9(     2)  CAG  7.8(     4)  CGG  2.0(     1)

AUU 33.3(    17)  ACU 19.6(    10)  AAU 50.9(    26)  AGU 13.7(     7)
AUC  7.8(     4)  ACC  5.9(     3)  AAC  7.8(     4)  AGC  3.9(     2)
AUA 33.3(    17)  ACA  3.9(     2)  AAA 54.8(    28)  AGA 11.7(     6)
AUG 19.6(    10)  ACG  3.9(     2)  AAG 15.7(     8)  AGG  5.9(     3)

GUU 19.6(    10)  GCU 11.7(     6)  GAU 23.5(    12)  GGU 17.6(     9)
GUC  2.0(     1)  GCC  2.0(     1)  GAC  3.9(     2)  GGC  0.0(     0)
GUA 21.5(    11)  GCA  5.9(     3)  GAA 31.3(    16)  GGA 13.7(     7)
GUG  7.8(     4)  GCG  2.0(     1)  GAG 13.7(     7)  GGG  7.8(     4)
Coding GC 31.77% 1st letter GC 38.75% 2nd letter GC 31.90% 3rd letter GC 24.66%
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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