The CISD1 protein acts as an L-cysteine aminotransferase, mediating the reversible transfer between L-cysteine and 2-oxoglutarate. Facilitated by the pyridoxal 5-phosphate (PLP) cofactor, this process produces 2-oxo-3-sulfanylpropionate and L-glutamic acid. CISD1 Protein, Human (His) is the recombinant human-derived CISD1 protein, expressed by E. coli , with N-His, N-6*His labeled tag.
