Dataset of cellular morphology and biophysical characterization of MagR homologs heterologously expressed in Escherichia coli

It mainly includes: (1) Morphological data: Microscopic image analysis was performed using a self-developed Python automated script to identify single-cell contours and measure length (the code has been open-sourced on GitHub); (2) Biochemical and physical characterization data: Data on the binding state of iron and iron-sulfur clusters characterized by Ferrozine, UV-Vis absorption spectroscopy, and circular dichroism (CD), as well as magnetization curves of purified proteins measured based on SQUID.