Patent ID: 6521231
Filing Date: 2003-02-18
Classification: A61K,C07K,C12N,G01N

Abstract:
A method of protecting a susceptible animal from pseudorabies virus (PRV) infection, comprising administering an effective amount of a vaccine comprising an unmodified recombinant PRV gp50 polypeptide to the animal wherein the polypeptide has the following amino acid sequence:N-Met Leu Leu Ala Ala Leu Leu Ala Ala Ala Leu Val Ala Arg Thr Thr Leu Gly Ala Asp Val Asp Ala Val Pro Ala Pro Thr Phe Pro Pro Pro Pro Ala Tyr Pro Tyr Thr Glu Ser Trp Gln Leu Thr Leu Thr Thr Val Pro Ser Pro Phe Val Gly Pro Ala Asp Val Tyr His Thr Arg Pro Leu Glu Asp Pro Cys gly Val Val Ala Leu Ile Ser Asp Pro Gln Val Asp Arg Leu Leu Asn Glu Ala Val Ala His Arg Arg Pro Thr Tyr Arg Ala His Val Ala Trp Tyr Arg Ile Ala Asp Gly Cys Ala His Leu Leu Tyr Phe Ile Glu Tyr Ala Asp Cys Asp Pro Arg Gln Val Phe Gly Arg Cys Arg Arg Arg Thr Thr Pro Met Trp Trp Thr Pro Ser Ala Asp Tyr Met Phe Pro Thr Glu Asp Glu Ley Gly Leu Leu Met Val Ala Pro Gly Arg Phe Asn Glu Gly Gln Tyr Arg Arg Leu Val Ser Val Asp Gly Val Asp Ile Leu Thr Asp Phe Met Val Ala Leu Pro Glu Gly Gln Glu Cys Pro Phe Ala Arg Val Asp Gln His Arg Thr Tyr Lys Phe Gly Ala Cys Trp Ser Asp Asp Ser Phe Lys Arg Gly Val Asp Val Met Arg Phe Leu Thr Pro Phe Tyr Gln Gln Pro Pro His Arg Glu Val Val Asn Tyr Trp Tyr Arg Lys Asn Gly Arg Thr Leu Pro Arg Ala His Ala Ala Ala Thr Pro Tyr Ala Ile Asp Pro Ala Arg Pro Ser Ala Gly Ser Pro Arg Pro Arg Pro Arg Pro Arg Pro Arg Pro Arg Pro Lys Pro Glu Pro Ala Pro Ala Thr Pro Ala Pro Pro Asp Arg Leu Pro Glu Pro Ala Thr Arg Asp His Ala Ala Gly Gly Arg Pro Thr Pro Arg Pro Pro Arg Pro Glu Thr Pro His Arg Pro Phe Ala Pro Pro Ala Val Val Pro Ser Gly Trp Pro Gln Pro Ala Glu Pro Phe Gln Pro Arg Thr Pro Ala Ala Pro Gly Val Ser Arg His Arg Ser Val Ile Val Gly Thr Gly Thr Ala Met Gly Ala Leu Leu Val Gly Val Cys Val Tyr Ile Phe Phe Arg Leu Arg Gly Ala Lys Gly Tyr Arg Leu Leu Gly Gly Pro Ala Asp Ala Asp Glu Leu Lys Ala Gln Pro Gly Pro-C.