beta-L-Arabinose 1-phosphate (BioDeep_00000014630)

Main id: BioDeep_00000003428

Secondary id: BioDeep_00001869628

human metabolite Endogenous


代谢物信息卡片


{[(2R,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxy}phosphonic acid

化学式: C5H11O8P (230.0191536)
中文名称:
谱图信息: 最多检出来源 () 0%

分子结构信息

SMILES: C1C(C(C(C(O1)OP(=O)(O)O)O)O)O
InChI: InChI=1S/C5H11O8P/c6-2-1-12-5(4(8)3(2)7)13-14(9,10)11/h2-8H,1H2,(H2,9,10,11)/t2-,3-,4+,5+/m0/s1

描述信息

beta-L-Arabinose 1-phosphate is an intermediate in UDP-L-arabinose biosynthesis II (from L-arabinose) pathway. Although little is known about the incorporation of arabinose into these polymers or the contribution of the arabinosyl-substituents to the functions of the polymers, it has been demonstrated that arabinose-containing polymers are derived from UDP-L-arabinose, the activated sugar used by arabinosyltransferases. The formation of UDP-L-arabinose occurs via two routes: 1) a salvage pathway leading to the formation of UDP-L-arabinose from free arabinose, and 2) a de novo synthesis route involving the epimerization of UDP-D-xylose by a UDP-D-xylose 4-epimerase. The formation of UDP-L-arabinose at the end of the salvage pathway is achieved by a UDP-L-arabinose pyrophosphorylase. An enzyme with such activity has been purified from pea sprouts. This enzyme (USP for UDP-sugar pyrophosphorylase) was shown to have a broad range of monosaccharide substrates.
Beta-L-arabinose 1-phosphate is an intermediate in UDP-L-arabinose biosynthesis II (from L-arabinose) pathway. Although little is known of the incorporation of arabinose into these polymers or the contribution of the arabinosyl-substituents to the functions of the polymers, it has been demonstrated that arabinose-containing polymers are derived from UDP-L-arabinose, the activated sugar used by arabinosyltransferases.

同义名列表

14 个代谢物同义名

{[(2R,3R,4S,5S)-3,4,5-trihydroxyoxan-2-yl]oxy}phosphonic acid; beta-L-Arabinopyranose 1-(dihydrogen phosphate); 1-O-Phosphono-beta-L-arabinopyranose; beta-L-Arabinopyranose-1-phosphate; beta-L-Arabinose 1-phosphoric acid; 1-O-Phosphono-b-L-arabinopyranose; 1-O-Phosphono-β-L-arabinopyranose; Β-L-arabinose 1-phosphoric acid; b-L-Arabinose 1-phosphoric acid; β-L-Arabinopyranose-1-phosphate; Beta-L-arabinose 1-phosphate; Β-L-arabinose 1-phosphate; b-L-Arabinose 1-phosphate; beta-L-Arabinose 1-P



数据库引用编号

12 个数据库交叉引用编号

分类词条

相关代谢途径

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代谢反应

4 个相关的代谢反应过程信息。

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Plant Reactome(4)

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1 个相关的物种来源信息

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