is 55.95 KB, has a resolution of 1156x536 pixels and was uploaded on October 10, 2020 @ 1:55 am by user: renatse. It is filed under the tags: yellow, enzyme substrate, methyltransferase, methylation, methionine. Click the blue button at the top to freely download: Tracer Methyltransferase Assay S-Adenosyl Methionine Methylation Lysine png.