1.1.1.276	tetramer	-	
1.1.1.276	tetramer	4 * 27000, recombinant enzyme, SDS-PAGE	
1.1.1.276	tetramer	4 * 29000, recombinant enzyme, SDS-PAGE	
1.1.1.276	tetramer	x * 25000-26600, recombinant enzyme, SDS-PAGE and amino acid sequence determination