Table 3.
Codon usage and codon-anticodon recognition patterns of three Stephania plants
| Codon | tRNA | Numbers and RSCU | ||
|---|---|---|---|---|
| S. tetrandra. | S. japonica | S. kwangsiensis | ||
| UUU(F) | 870/1.20 | 882/1.23 | 889/1.22 | |
| UUC(F) | trnF-GAA | 576/0.80 | 557/0.77 | 568/0.78 |
| UUA(L) | 749/1.67 | 768/1.72 | 757/1.69 | |
| UUG(L) | trnL-CAA | 581/1.30 | 556/1.24 | 567/1.27 |
| CUU(L) | 594/1.32 | 601/1.35 | 590/1.32 | |
| CUC(L) | 193/0.43 | 185/0.41 | 189/0.42 | |
| CUA(L) | 374/0.84 | 368/0.82 | 371/0.83 | |
| CUG(L) | 199/0.44 | 203/0.45 | 207/0.46 | |
| AUU(I) | 1065/1.45 | 1057/1.45 | 1056/1.46 | |
| AUC(I) | trnI-GAU | 464/0.63 | 447/0.61 | 460/0.63 |
| AUA(I) | 674/0.92 | 677/0.93 | 659/0.91 | |
| AUG(M) | trnM-CAU | 625/1.00 | 613/1.00 | 613/1.00 |
| GUU(V) | 506/1.39 | 510/1.41 | 506/1.39 | |
| GUC(V) | 179/0.49 | 175/0.48 | 181/0.50 | |
| GUA(V) | 537/1.48 | 534/1.47 | 535/1.46 | |
| GUG(V) | 233/0.64 | 231/0.64 | 239/0.65 | |
| UCU(S) | 540/1.56 | 526/1.56 | 524/1.55 | |
| UCC(S) | trnS-GGA | 371/1.07 | 362/1.07 | 370/1.09 |
| UCA(S) | trnS-UGA | 451/1.31 | 432/1.28 | 428/1.26 |
| UCG(S) | 199/0.57 | 191/0.57 | 196/0.58 | |
| CCU(P) | 417/1.48 | 409/1.46 | 397/1.42 | |
| CCC(P) | 236/0.84 | 234/0.84 | 253/0.90 | |
| CCA(P) | trnP-UGG | 331/1.17 | 318/1.14 | 321/1.15 |
| CCG(P) | 142/0.50 | 156/0.56 | 150/0.54 | |
| ACU(T) | 531/1.55 | 518/1.54 | 517/1.54 | |
| ACC(T) | trnT-GGU | 264/0.77 | 264/0.78 | 259/0.77 |
| ACA(T) | trnT-UGU | 417/1.22 | 409/1.21 | 405/1.21 |
| ACG(T) | 155/0.45 | 158/0.47 | 159/0.47 | |
| GCU(A) | 623/1.77 | 606/1.74 | 601/1.72 | |
| GCC(A) | 223/0.63 | 222/0.64 | 223/0.64 | |
| GCA(A) | 392/1.11 | 376/1.08 | 386/1.11 | |
| GCG(A) | 174/0.49 | 191/0.55 | 186/0.53 | |
| UAU(Y) | 747/1.59 | 749/1.57 | 731/1.57 | |
| UAC(Y) | trnY-GUA | 192/0.41 | 205/0.43 | 201/0.43 |
| UAA(*) | 46/1.59 | 41/1.45 | 43/1.52 | |
| UAG(*) | 25/0.86 | 26/0.92 | 26/0.92 | |
| CAU(H) | 490/1.50 | 475/1.50 | 468/1.49 | |
| CAC(H) | trnH-GUG | 163/0.50 | 158/0.50 | 162/0.51 |
| CAA(Q) | trnQ-UUG | 731/1.53 | 718/1.53 | 724/1.52 |
| CAG(Q) | 225/0.47 | 223/0.47 | 226/0.48 | |
| AAU(N) | 961/1.52 | 940/1.51 | 948/1.51 | |
| AAC(N) | 301/0.48 | 307/0.49 | 305/0.49 | |
| AAA(K) | 994/1.47 | 992/1.46 | 976/1.46 | |
| AAG(K) | 362/0.53 | 366/0.54 | 364/0.54 | |
| GAU(D) | 872/1.59 | 856/1.58 | 859/1.58 | |
| GAC(D) | trnD-GUC | 227/0.41 | 226/0.42 | 229/0.42 |
| GAA(E) | trnE-UUC | 958/1.45 | 953/1.46 | 953/1.45 |
| GAG(E) | 361/0.55 | 351/0.54 | 358/0.55 | |
| UGU(C) | trnC-GCA | 221/1.45 | 223/1.46 | 224/1.49 |
| UGC(C) | 84/0.55 | 82/0.54 | 77/0.51 | |
| UGA(*) | 16/0.55 | 18/0.64 | 16/0.56 | |
| UGG(W) | trnW-CCA | 470/1.00 | 465/1.00 | 465/1.00 |
| CGU(R) | trnR-ACG | 352/1.32 | 352/1.33 | 358/1.35 |
| CGC(R) | 115/0.43 | 112/0.42 | 111/0.42 | |
| CGA(R) | 360/1.35 | 343/1.30 | 352/1.32 | |
| CGG(R) | 125/0.47 | 132/0.50 | 124/0.47 | |
| AGU(S) | 390/1.13 | 386/1.14 | 384/1.13 | |
| AGC(S) | trnS-GCU | 127/0.37 | 130/0.38 | 132/0.39 |
| AGA(R) | trnR-UCU | 477.1.79 | 468/1.77 | 472/1.77 |
| AGG(R) | 174/0.64 | 176/0.67 | 179/0.67 | |
| GGU(G) | 588/1.31 | 584/1.30 | 583/1.30 | |
| GGC(G) | trnG-GCC | 168/0.38 | 176/0.39 | 171/0.38 |
| GGA(G) | 723/1.62 | 712/1.59 | 713/1.59 | |
| GGG(G) | 311/0.69 | 324/0.72 | 323/0.72 | |