Recombinant Human MTR Protein，His

MTR (methionine synthase reductase) is a crucial enzyme involved in the methionine cycle and plays a vital role in cellular metabolism and the regulation of homocysteine levels. Methionine is an essential amino acid that is critical for various biological processes, including protein synthesis and the production of S-adenosylmethionine, a key methyl donor in numerous methylation reactions. The MTR enzyme functions by catalyzing the conversion of homocysteine to methionine, using vitamin B12 as a cofactor, and is particularly important in the context of methylation processes that can influence gene expression and cellular function. Recent research on MTR protein has focused on understanding its structure, function, and regulation, particularly in the context of diseases associated with methionine metabolism, such as cardiovascular disorders and neurodegenerative diseases. Additionally, mutations in the MTR gene can lead to severe metabolic disorders, making the characterization of this protein critical for both basic biology and clinical applications. Advances in recombinant protein technology have facilitated the production of MTR in vitro, enabling researchers to investigate its properties and interactions in detail, thus contributing to our understanding of its role in health and disease. The study of MTR proteins holds significant promise for the development of therapeutic strategies aimed at modulating methionine metabolism and addressing related metabolic diseases.