Understanding Interactive Protein Network in the Cyanobacterium Anabaena PCC 7120 under Salt and UV-B using Proteomic and Biochemical Approaches * Molecular Biology Section, Laboratory of Algal Biology, Center of Advanced Study in Botany, Banaras Hindu University, Varanasi-221005, INDIA *Corresponding author: lcrai@bhu.ac.in Abstract Anabaena Introduction Anabaena Synechocystis Anabaena