1.1.1.53 ? x * 23380, insertion protein, calculated from the deduced amino acid sequence, confirmed by SDS-PAGE 687870 1.1.1.53 ? x * 30140, isoform A, calculated from the deduced amino acid sequence 686368 1.1.1.53 dimer crystal structure analysis, in silico data 687870 1.1.1.53 homotetramer 4 * 33800, SDS-PAGE -, 763346 1.1.1.53 monomer 1 * 30500, SDS-PAGE with and without 2-mercaptoethanol 287084 1.1.1.53 additional information tetrameric, monomers with beta-alpha-beta-motif 287109 1.1.1.53 tetramer 4 * 27000, SDS-PAGE 287099 1.1.1.53 tetramer 4 * 28000, about, crystal structure and sequence analysis 287110