期刊名称:Proceedings of the National Academy of Sciences
印刷版ISSN:0027-8424
电子版ISSN:1091-6490
出版年度:1981
卷号:78
期号:3
页码:1441-1445
DOI:10.1073/pnas.78.3.1441
语种:English
出版社:The National Academy of Sciences of the United States of America
摘要:We have determined the complete nucleotide sequence of the thymidine kinase (ATP:thymidine 5' phosphotransferase, EC 2.7.1.21 ) gene of herpes simplex virus type 1 strain CL101 from a plasmid clone of viral DNA derived by Enquist et al. [Enquist, L. W., Vande Woude, G. F., Wagner, M., Smiley, J. R. & Summers, W. C. (1979) Gene 7, 335-342]. A cDNA copy of the 5' end of thymidine kinase mRNA was also analyzed to locate the transcribed sequences. The transcribed portion of the gene is approximately 1300 nucleotides in length and appears to contain no intervening sequences. There is an untranslated region of 107 nucleotides at the 5' end of the mRNA followed by an open reading frame of 1128 nucleotides. The gene is thus capable of coding for a protein of 376 amino acids. Sequences similar to those thought to be involved in control of transcription and translation of a variety of eukaryotic and viral genes such as a "Hogness box" and A-A-T-A-A-A polyadenylylation signals are also present in the herpesvirus thymidine kinase gene.