Petite Arvine sushi make for a good pairing as well. Petite Arvine Petite Arvine is a white wine grape planted in the Valais region of Switzerland. Total Swiss plantations of the variety in 2009 stood at . Ampelographers revealed it to have originated in the Valais region in Switzerland and grown since 1602. Designation: AOC Valais Petite Arvine has a reputation as a high-class grape variety, and is seen as the best white wine grape of the Valais. Its wines are rich in extract and are found as dry, medium-dry and sweet wines. This textured wine contains a generous amount of extract
Petite mutation and exhibit Mendelian 1:1 segregation. Neutral petites (rho–N): Neutral petite when crossed to wild-type, all offspring are wild-type. It has inherited normal mitochondrial DNA from wild-type parent, which is replicated in the offspring. Suppressive petites (rho–S): crosses between petite and wild-type, all offspring are petite, showing "dominant" behavior to suppress wild-type mitochondrial function. Most petite mutants of "S. cerevisiae" are of a suppressive type, and they differ from neutral petite by affecting the wild-type, although both are a mutation in mitochondrial DNA. Mitochondrial genome of yeast will be the first eukaryotic genome to be understood in terms of both structure