Canavaninosuccinate (BioDeep_00000027509)

   

human metabolite Endogenous


代谢物信息卡片


2-[3-(3-amino-3-carboxypropoxy)carbamimidamido]butanedioic acid

化学式: C9H16N4O7 (292.10189460000004)
中文名称:
谱图信息: 最多检出来源 Viridiplantae(plant) 0.25%

分子结构信息

SMILES: C(CONC(=NC(CC(=O)O)C(=O)O)N)C(C(=O)O)N
InChI: InChI=1S/C9H16N4O7/c10-4(7(16)17)1-2-20-13-9(11)12-5(8(18)19)3-6(14)15/h4-5H,1-3,10H2,(H,14,15)(H,16,17)(H,18,19)(H3,11,12,13)

描述信息

Canavaninosuccinate is formed from ureidohomoserine and aspartate by a human or bovine liver extract that had high argininosuccinate synthetase (EC 6.3.4.5) activity, and the subsequent formation of guanidinosuccinate is done by reductive cleavage. In the presence of ATP the optimum pH for the synthetic reaction is 8.4. This reaction can be carried out in either a tris(hydroxymethyl)aminomethane or borate buffer. Subsequent addition of dithiothreitol in the presence of Fe2+ resulted in the cleavage of some of the synthesized canavaninosuccinate to form guanidinosuccinate and homoserine. Synthesis of canavaninosuccinate was strongly inhibited by added argininosuccinate, less so by canavaninosuccinate, arginine, canavanine, glycine, or 2,3-dimercaptopropanol. All the reactions, starting with canavaninosuccinate and down to the formation of guanidinoacetate and guanidinosuccinate have been demonstrated in human tissue ( (PMID: 241511) [HMDB]. Canavaninosuccinate is found in many foods, some of which are common grape, guava, bamboo shoots, and cabbage.
Canavaninosuccinate is formed from ureidohomoserine and aspartate by a human or bovine liver extract that had high argininosuccinate synthetase (EC 6.3.4.5) activity, and the subsequent formation of guanidinosuccinate is done by reductive cleavage. In the presence of ATP the optimum pH for the synthetic reaction is 8.4. This reaction can be carried out in either a tris(hydroxymethyl)aminomethane or borate buffer. Subsequent addition of dithiothreitol in the presence of Fe2+ resulted in the cleavage of some of the synthesized canavaninosuccinate to form guanidinosuccinate and homoserine. Synthesis of canavaninosuccinate was strongly inhibited by added argininosuccinate, less so by canavaninosuccinate, arginine, canavanine, glycine, or 2,3-dimercaptopropanol. All the reactions, starting with canavaninosuccinate and down to the formation of guanidinoacetate and guanidinosuccinate have been demonstrated in human tissue ( (PMID: 241511).

同义名列表

4 个代谢物同义名

2-[3-(3-amino-3-carboxypropoxy)carbamimidamido]butanedioic acid; 2-[N-(3-amino-3-carboxypropoxy)carbamimidamido]butanedioate; Canavaninosuccinic acid; CANAVANINOSUCCINATE



数据库引用编号

8 个数据库交叉引用编号

分类词条

相关代谢途径

Reactome(0)

BioCyc(0)

PlantCyc(1)

代谢反应

1 个相关的代谢反应过程信息。

Reactome(0)

BioCyc(0)

WikiPathways(0)

Plant Reactome(0)

INOH(0)

PlantCyc(1)

COVID-19 Disease Map(0)

PathBank(0)

PharmGKB(0)

1 个相关的物种来源信息

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