Pan J, Reddy V B, Thimmappaya B, Weissman S M
Nucleic Acids Res. 1977 Aug;4(8):2539-48. doi: 10.1093/nar/4.8.2539.
We have determined the sequence of the portion of Simian Virus 40 (SV40) that codes for the major structural protein of the virus. The gene contains 361 codons. Synonym codons for an amino acid are not used randomly. The dinucleotide CG occurs only once and there is 2 to 1 preference for uridylic acid in the third position of codons.
我们已经确定了猿猴病毒40（SV40）中编码该病毒主要结构蛋白的部分序列。该基因包含361个密码子。氨基酸的同义密码子并非随机使用。二核苷酸CG仅出现一次，并且在密码子的第三位对尿苷酸有2比1的偏好。
