VirD2 protein of Agrobacterium tumefaciens very tightly linked to the 5' end of T-strand DNA

The T-strand, a probable intermediate of Agrobacterium plant transformation, is bound by a nondenaturable linkage to a protein moiety at its 5' end. The protein is shown to be the polypeptide VirD2, previously identified as a component of the T-DNA border endonuclease that initiates T-strand pr...

Ausführliche Beschreibung