Patent ID: 7598071

Claim:
An isolated infectious parvovirus B19 clone comprising a parvovirus B19 genome in a replicable vector, wherein the genome comprises a polynucleotide encoding a parvovirus B19 VP1, a parvovirus B19 VP2, a parvovirus B19 nonstructural (NS) protein, a parvovirus B19 11-kDa protein, and a parvovirus B19 inverted terminal repeat (ITR) located at a 5′ end and a 3′ end of the genome, wherein the parvovirus ITR located at the 5′ end comprises a sequence of SEQ ID NO:1 or SEQ ID NO:2, and the parvovirus ITR located at the 3′ end comprises a sequence of SEQ ID NO:1 or SEQ ID NO:2.