GSTA4, recombinant, 100ug. GSTA4, recombinant, Source: E. Coli, Species Reactivity: Human, Purity by SDS-PAGE: greater than or equal to 95%, Molecular Weight: 28.3 kDa, 246 amino acid, 1-222 amino acid + His Tag, Synonyms: Glutathione S-transferase alpha 4, GSTA4-4, GTA4, Size: 100ug