Article
Regeneration of the replication-associated proteins tandem direct repeat recognition nucleotide sequence at the origin of DNA replication of porcine circovirus type 1.
Virology - 1 Mar 2006
Cheung Andrew K
Abstract excerpt
Four copies of a hexanucleotide (H) sequence are located to the right of the palindrome at the origin of DNA replication of the porcine circovirus type 1 (PCV1) genome. These sequences are organized in two direct tandems, the proximal H1/H2 and the distal H3/H4 repeats, and they have been shown to be binding sites for the essential Rep and Rep' proteins. Previous work demonstrated that infectious PCV1 virion can...
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