Dear Shahin

Mammalian plasma proteins have significant homology. Recent trend is to use molecular biology tools to target mitochondrial DNA to identify the species. It is routinely to identify food adulteration

J Mol Evol (1995) 40:227-237

jou o MOLECULAR

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© Springer-Verlag New York Inc. 1995

Rabbit Mitochondrial DNA Diversity from Prehistoric to Modern Times

C. Hardy, 1 C. Callou, z J.-D. Vigne, 2 D. Casane, 1 N. Dennebouy, 1 J.-C. Mounolou, 1 M. Monnerot 1

Centre de G~n6tique Mol6culaire, CNRS, F-91198 Gif-sur-Yvette Cedex, France

2 CNRS, URA 1415, Laboratoire d'Anatomie Compar6e, MNHN, F-75005 Paris, Franc.

That,s Ok that mammalian serum proteins have homology, but they have certainly differences.