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Composite table

Nitrospirae


[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 0 TTT 20.74 Ser AGA 0 TCT 8.10 Tyr ATA 0 TAT 16.14 Cys ACA 0 TGT 3.99 T
GAA 10 TTC 20.25 GGA 9 TCC 14.14 GTA 9 TAC 12.66 GCA 9 TGC 6.48 C
Leu TAA 9 TTA 7.44 TGA 9 TCA 8.49 ochre TTA 0 TAA 1.18 opal Sec TCA 1 TGA 1.46 A
CAA 9 TTG 14.03 CGA 11 TCG 11.53 amber CTA 0 TAG 0.80 Trp CCA 9 TGG 11.23 G
C Leu AAG 0 CTT 20.40 Pro AGG 0 CCT 9.66 His ATG 0 CAT 11.33 Arg ACG 9 CGT 6.87 T
GAG 9 CTC 25.12 GGG 9 CCC 13.20 GTG 9 CAC 9.53 GCG 0 CGC 13.80 C
TAG 9 CTA 3.44 TGG 10 CCA 5.59 Gln TTG 9 CAA 9.44 TCG 8 CGA 6.01 A
CAG 9 CTG 31.49 CGG 9 CCG 18.23 CTG 9 CAG 21.90 CCG 9 CGG 16.20 G
A Ile AAT 0 ATT 19.16 Thr AGT 0 ACT 6.36 Asn ATT 0 AAT 15.41 Ser ACT 0 AGT 5.79 T
GAT 14 ATC 30.62 GGT 9 ACC 18.64 GTT 7 AAC 16.77 GCT 9 AGC 12.47 C
TAT 0 ATA 15.55 TGT 9 ACA 11.14 Lys TTT 9 AAA 27.51 Arg TCT 9 AGA 9.04 A
Met CAT 26 ATG 24.17 CGT 9 ACG 16.10 CTT 9 AAG 28.76 CCT 9 AGG 10.68 G
G Val AAC 0 GTT 14.98 Ala AGC 0 GCT 12.17 Asp ATC 0 GAT 25.34 Gly ACC 0 GGT 12.03 T
GAC 9 GTC 24.13 GGC 9 GCC 31.85 GTC 9 GAC 26.49 GCC 9 GGC 27.22 C
TAC 9 GTA 9.25 TGC 14 GCA 16.48 Glu TTC 9 GAA 33.92 TCC 9 GGA 19.24 A
CAC 9 GTG 23.80 CGC 10 GCG 24.65 CTC 9 GAG 31.42 CCC 9 GGG 17.99 G



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