17-KDA Brucella abortus antigen, recombinant polypeptides, nucleic acids coding for the same and use thereof in diagnostic and prophylactic methods and kits
AssigneeInnogenetics N.V.
InventorsFabienne Hemmen, Eric Saman
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Abstract
The present invention relates to an isolated 17-kDa Brucclla antigen characterized by an amino acid sequence having at least 60% homology, preferably at least 70% homology, more preferably having at least 80% homology to the amino acid sequence as shown in SEQ ID No. 1 or 2, with said antigen being specifically recognized by sera from Brucella field infected individuals, more particulary an antigen characterized by the amino acid sequence as shown in SEQ ID No. 1 or 2. The invention also relates to recombinantly produced 17 kDa Brucella antigen, nucleic acids coding for the same and the use thereof in diagnostic and prophylactic methods and kits.
Claims4
An isolated polypeptide wherein the amino acid sequence of the isolated polypeptide has at least 70% identity to the 158 residue amino acid sequence as shown in SEQ ID NO 2.
An isolated Brucella abortus polypeptide which corresponds to an amino acid sequence as shown in SEQ ID NO 2 or SEQ ID NO 3.
Dependencies are inferred from the claim text.