Composite table

Plasmid


[Important Notice]
This table can browse both anticodon number and codon usage concurrently.
When you consider the correlation of codon usage with anticodon number (i.e., number of tRNA genes having the respective anticodon), you have to pay attention to "wobble pairing" between the codon third position and the anticodon first position. For example, G base at the anticodon first position can pair with either U or C at the codon third position, and thus one anticodon can recognize two codons. U at the anticodon first position can pair with either A or G at the codon third position, and thus the anticodon also can recognize two codons. Furthermore, there exist the cases where the anticodon first position is enzymatically modified resulting in change of the codon recognition pattern.
Number of tRNA genes / Codon usage (permillage)
T C A G
AA anti
codon		 tRNA codon usage AA anti
codon		 tRNA codon usage AA anti
codon		 tRNA codon usage AA anti
codon		 tRNA codon usage
T phe AAA 1 TTT 20.36 Ser AGA 0 TCT 8.22 Tyr ATA 0 TAT 16.80 Cys ACA 0 TGT 3.92 T
GAA 93 TTC 19.02 GGA 34 TCC 8.87 GTA 74 TAC 13.01 GCA 73 TGC 5.48 C
Leu TAA 62 TTA 17.06 TGA 132 TCA 8.10 ochre TTA 1 TAA 1.59 opal Sec TCA 44 TGA 1.20 A
CAA 45 TTG 14.24 CGA 25 TCG 10.70 amber CTA 1 TAG 0.52 Trp CCA 82 TGG 12.95 G
C Leu AAG 5 CTT 11.76 Pro AGG 0 CCT 7.44 His ATG 0 CAT 11.43 Arg ACG 115 CGT 13.29 T
GAG 51 CTC 14.68 GGG 22 CCC 8.50 GTG 56 CAC 10.19 GCG 1 CGC 22.13 C
TAG 49 CTA 5.59 TGG 86 CCA 8.36 Gln TTG 103 CAA 16.78 TCG 8 CGA 4.19 A
CAG 115 CTG 39.43 CGG 30 CCG 19.65 CTG 43 CAG 22.95 CCG 65 CGG 8.89 G
A Ile AAT 3 ATT 26.36 Thr AGT 1 ACT 9.04 Asn ATT 0 AAT 19.42 Ser ACT 0 AGT 8.46 T
GAT 222 ATC 26.93 GGT 42 ACC 20.88 GTT 333 AAC 18.48 GCT 66 AGC 14.16 C
TAT 11 ATA 7.41 TGT 181 ACA 10.48 Lys TTT 100 AAA 30.42 Arg TCT 82 AGA 4.54 A
Met CAT 425 ATG 24.53 CGT 28 ACG 14.01 CTT 39 AAG 17.51 CCT 33 AGG 2.36 G
G Val AAC 3 GTT 15.87 Ala AGC 1 GCT 15.44 Asp ATC 0 GAT 29.15 Gly ACC 0 GGT 19.36 T
GAC 30 GTC 19.47 GGC 46 GCC 32.29 GTC 126 GAC 25.04 GCC 80 GGC 32.60 C
TAC 75 GTA 11.50 TGC 240 GCA 17.59 Glu TTC 106 GAA 36.11 TCC 86 GGA 11.41 A
CAC 13 GTG 25.07 CGC 16 GCG 31.99 CTC 31 GAG 23.65 CCC 16 GGG 11.18 G



BACK