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. 2023 May 23;46(4):3617–3634. doi: 10.1007/s11357-023-00788-4

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Fig. 4 — CGL preferentially uses cystine as a substrate. Here, the catalysis of elimination reactions with various amino acids by rat liver CGL is shown. The data for this study was obtained as described in the “Methods” section using 360 ng rat liver CGL (8.26 pmol) in a reaction volume of 50 µL and is shown as the average ± SD of 3 replicates