甘氨酸、天冬氨酸和谷氨酸代谢
中文名称
通路描述
甘氨酸、天冬氨酸和谷氨酸代谢通过转氨基作用与 TCA 循环中间体（丙酮酸、草酰乙酸、α-酮戊二酸）相互转化。甘氨酸循环将氮从肌肉转运至肝脏；苹果酸 - 天冬氨酸穿梭将还原当量转运至线粒体。
英文描述
Alanine, aspartate, and glutamate metabolism interconvert these amino acids with TCA cycle intermediates (pyruvate, oxaloacetate, alpha-ketoglutarate) via transamination. The alanine cycle transports nitrogen from muscle to liver; the malate-aspartate shuttle transfers reducing equivalents into mitochondria.
所含基因
37 个基因