4.1.1.46	?	x * 38000, SDS-PAGE	
4.1.1.46	?	x * 38000, SDS-PAGE, x * 38400, calculated from sequence, recombinant protein with His-tag	
4.1.1.46	dimer	2 * 36500, SDS-PAGE	
4.1.1.46	tetramer	4 * 28000, SDS-PAGE	
4.1.1.46	tetramer	4 * 39000, SDS-PAGE