Tracing functional divergence and positive selection in NifH/Bchl protein family
May 26, 2012Subarna Thakur1, Asim K Bothra2, Arnab Sen11NBU Bioinformatics Facility, Department of Botany, University of North Bengal, Siliguri 734013, India.2Bioinformatics Chemoinformatics Laboratory, Department of Chemistry, Raiganj College, Raiganj, India. ABSTRACT The ability to fix nitrogen is found in most major groups of bacteria…