Data in support of comparative physiology and proteomic analysis of two wheat genotypes contrasting in drought tolerance oleh Elham Faghani, Javad Gharechahi, Setsuko Komatsu, Mehdi Mirzaei, Ramzan Ali Khavarinejad, Farzaneh Najafi, Laleh Karimi Farsad, Ghasem Hosseini Salekdeh