Method and kit using recombinant proteins in fusion of porcine reproductive and respiratory syndrome virus and for diagnosis
AssigneeInmunologia Y Genetica Aplicada, S.A.
InventorsMa Jose Rodriguez Garcia, Antonio Sanz Fernandez, Jose Ignacio Casal Alvarez
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Abstract
The recombinant fusion proteins comprise the protein of the nucleocapsid of the porcine reproductive and respiratory syndrome virus (PRRSV) obtained both from a European isolate of PRRSV as well as from an American isolate, fused to a sequence of amino acids derived from the system chosen for the expression of said recombinant fusion protein, either directly or by means of a binding area formed by a small number of amino acids. These recombinant fusion proteins are suited for their use in the diagnosis of PRRSV.
Claims6
A recombinant fusion protein which comprises a sequence of amino acids from porcine reproductive and respiratory syndrome virus (PRRSV) selected from among SEQ. ID. No.:
- 1 and SEQ. ID. No. :2, fused to the amino acid residues 1-259 originating from the protein of gene 10 of phage T7.
Dependencies are inferred from the claim text.