Home | tRNADB-CE : tRNA gene database curated manually by experts

Composite table

CandidatusSchekmanbacteria


[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 37.11 Ser AGA 0 TCT 14.38 Tyr ATA 0 TAT 25.61 Cys ACA 0 TGT 6.26 T
GAA 5 TTC 14.10 GGA 4 TCC 7.87 GTA 3 TAC 9.98 GCA 2 TGC 6.18 C
Leu TAA 3 TTA 22.70 TGA 3 TCA 19.31 ochre TTA 0 TAA 1.80 opal Sec TCA 1 TGA 1.10 A
CAA 5 TTG 13.09 CGA 5 TCG 4.22 amber CTA 0 TAG 0.68 Trp CCA 3 TGG 9.93 G
C Leu AAG 0 CTT 30.01 Pro AGG 0 CCT 14.30 His ATG 0 CAT 12.24 Arg ACG 4 CGT 4.66 T
GAG 3 CTC 9.90 GGG 6 CCC 5.92 GTG 2 CAC 5.18 GCG 0 CGC 3.60 C
TAG 5 CTA 5.20 TGG 3 CCA 10.45 Gln TTG 4 CAA 10.41 TCG 4 CGA 2.89 A
CAG 4 CTG 14.91 CGG 4 CCG 8.12 CTG 3 CAG 16.19 CCG 5 CGG 4.23 G
A Ile AAT 0 ATT 39.23 Thr AGT 0 ACT 13.71 Asn ATT 0 AAT 32.33 Ser ACT 0 AGT 9.27 T
GAT 1 ATC 17.39 GGT 3 ACC 9.73 GTT 2 AAC 15.47 GCT 4 AGC 10.11 C
TAT 1 ATA 33.52 TGT 3 ACA 20.67 Lys TTT 2 AAA 58.10 Arg TCT 3 AGA 16.75 A
Met CAT 13 ATG 22.04 CGT 3 ACG 4.56 CTT 3 AAG 24.91 CCT 3 AGG 12.56 G
G Val AAC 0 GTT 26.12 Ala AGC 0 GCT 17.66 Asp ATC 0 GAT 36.56 Gly ACC 0 GGT 16.80 T
GAC 3 GTC 8.90 GGC 3 GCC 10.13 GTC 6 GAC 14.36 GCC 1 GGC 11.34 C
TAC 5 GTA 16.88 TGC 0 GCA 25.59 Glu TTC 2 GAA 47.01 TCC 4 GGA 26.23 A
CAC 3 GTG 9.02 CGC 4 GCG 5.94 CTC 3 GAG 22.53 CCC 5 GGG 12.05 G



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