Protein induced by homogeneous blood transfusion and DNA...

Chemistry: natural resins or derivatives; peptides or proteins; – Proteins – i.e. – more than 100 amino acid residues

Reexamination Certificate

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C514S012200

Reexamination Certificate

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07091316

ABSTRACT:
The present invention relates to a novel protein (MAY-I) which exhibits immunosuppressive activity in allogeneic mixed lymphocyte reaction, and provides a gene encoding that protein, a vector containing said gene, a transformant produced by said vector, a method of manufacturing the said protein with immune activity by culturing said transformant, and a medicinal composition and the like containing the said protein.

REFERENCES:
patent: 5972369 (1999-10-01), Roorda et al.
patent: WO 95/10526 (1995-04-01), None
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