chloroplast Matayba sp. Chase 2132 [gbpln]: 1 CDS's (476 codons)
fields: [triplet] [frequency: per thousand] ([number])
UUU 25.2(    12)  UCU 12.6(     6)  UAU 27.3(    13)  UGU 14.7(     7)
UUC 16.8(     8)  UCC  6.3(     3)  UAC 10.5(     5)  UGC  6.3(     3)
UUA 12.6(     6)  UCA  4.2(     2)  UAA  2.1(     1)  UGA  0.0(     0)
UUG 29.4(    14)  UCG  2.1(     1)  UAG  0.0(     0)  UGG 16.8(     8)

CUU 18.9(     9)  CCU 27.3(    13)  CAU 14.7(     7)  CGU 25.2(    12)
CUC  2.1(     1)  CCC 10.5(     5)  CAC 14.7(     7)  CGC  8.4(     4)
CUA 18.9(     9)  CCA  6.3(     3)  CAA 21.0(    10)  CGA 12.6(     6)
CUG  2.1(     1)  CCG  2.1(     1)  CAG  2.1(     1)  CGG  0.0(     0)

AUU 16.8(     8)  ACU 35.7(    17)  AAU 21.0(    10)  AGU  4.2(     2)
AUC 18.9(     9)  ACC 14.7(     7)  AAC 12.6(     6)  AGC  8.4(     4)
AUA  6.3(     3)  ACA 12.6(     6)  AAA 42.0(    20)  AGA 12.6(     6)
AUG 21.0(    10)  ACG  0.0(     0)  AAG  8.4(     4)  AGG  2.1(     1)

GUU 27.3(    13)  GCU 44.1(    21)  GAU 37.8(    18)  GGU 39.9(    19)
GUC  2.1(     1)  GCC 10.5(     5)  GAC 18.9(     9)  GGC  8.4(     4)
GUA 37.8(    18)  GCA 27.3(    13)  GAA 48.3(    23)  GGA 33.6(    16)
GUG  4.2(     2)  GCG 12.6(     6)  GAG 21.0(    10)  GGG 14.7(     7)

Coding GC 44.05% 1st letter GC 57.56% 2nd letter GC 43.70% 3rd letter GC 30.88%

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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