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VECTOR MODIFIED BY SEQUENCE CODING FOR A SEQUENCE OF AMINO ACIDS CONTAINED IN A MAMMALIAN PROTEIN HAVING THE BIOLOGICAL ACTIVITY OF A MEMBRANE RECEPTOR, EXPRESSION OF THIS SEQUENCE IN TRANSFORMED UNICELLULAR CULTURES BY MEANS OF THIS VECTOR, PROCEDURE FOR STUDYING LIGANDS RECOGNIZING THESE RECEPTORS

US Patent 6645755 · Granted Nov 11, 2003

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