PIP(20:4(5Z,8Z,11Z,14Z)/PGE2) (BioDeep_00000204992)
human metabolite
代谢物信息卡片
化学式: C49H80O19P2 (1034.476879)
中文名称:
谱图信息:
最多检出来源 () 0%
分子结构信息
SMILES: CCCCC\C=C/C\C=C/C\C=C/C\C=C/CCCC(=O)OC[C@@H]1COP(O)(=O)O[C@H]2[C@H](O)[C@@H](O)[C@H](O)[C@@H](C\C=C/CCCC(=O)O1)C(=O)C[C@@H](O)[C@H](\C=C\[C@@H](O)CCCCC)[C@@H](O)[C@H]2OP(O)(O)=O
InChI: InChI=1S/C49H80O19P2/c1-3-5-7-8-9-10-11-12-13-14-15-16-17-18-19-20-25-29-42(53)64-34-37-35-65-70(62,63)68-49-47(58)46(57)44(55)38(28-24-21-22-26-30-43(54)66-37)40(51)33-41(52)39(32-31-36(50)27-23-6-4-2)45(56)48(49)67-69(59,60)61/h9-10,12-13,15-16,18-19,21,24,31-32,36-39,41,44-50,52,55-58H,3-8,11,14,17,20,22-23,25-30,33-35H2,1-2H3,(H,62,63)(H2,59,60,61)/b10-9-,13-12-,16-15-,19-18-,24-21-,32-31+/t36-,37+,38-,39-,41+,44+,45+,46-,47+,48+,49-/m0/s1
描述信息
PIP(20:4(5Z,8Z,11Z,14Z)/PGE2) is an oxidized phosphatidylinositol phosphate (PIP). As other PIPs, oxidized phosphatidylinositol phosphates are acidic (anionic) phospholipids that consist of a phosphatidic acid backbone, linked via the phosphate group to a phosphorylated inositol (hexahydroxycyclohexane). Phosphatidylinositol phosphates are generated from phosphatidylinositols, which are phosphorylated by a number of different kinases that place the phosphate moiety on positions 4 and 5 of the inositol ring, although position 3 can also be phosphorylated. Phosphatidylinositol phosphates can have many different combinations of fatty acids of varying lengths and saturation attached at the C-1 and C-2 positions. PIP(20:4(5Z,8Z,11Z,14Z)/PGE2), in particular, consists of one chain of 5Z,8Z,11Z,14Z-eicosatetraenoyl at the C-1 position and one chain of Prostaglandin E2 at the C-2 position. The most important phosphatidylinositol phosphate in both quantitative and biological terms is phosphatidylinositol 4-phosphate. Phosphatidylinositol and the phosphatidylinositol phosphates are the main source of diacylglycerols that serve as signaling molecules, via the action of phospholipase C enzymes. Phosphatidylinositol phosphates are usually present at low levels only in tissues, typically at about 1 to 3\\% of the concentration of phosphatidylinositol.
同义名列表
4 个代谢物同义名
{[(1S,6R,12Z,15R,18R,19S,20R,21R,22R,23S,24R)-3,18,20,22,23,24-hexahydroxy-19-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-6-{[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyloxy]methyl}-3,8,16-trioxo-2,4,7-trioxa-3lambda5-phosphabicyclo[13.6.3]tetracos-12-en-21-yl]oxy}phosphonic acid; [(1S,6R,12Z,15R,18R,19S,20R,21R,22R,23S,24R)-3,18,20,22,23,24-hexahydroxy-19-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-6-{[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyloxy]methyl}-3,8,16-trioxo-2,4,7-trioxa-3lambda5-phosphabicyclo[13.6.3]tetracos-12-en-21-yl]oxyphosphonic acid; {[(1S,6R,12Z,15R,18R,19S,20R,21R,22R,23S,24R)-3,18,20,22,23,24-hexahydroxy-19-[(1E,3S)-3-hydroxyoct-1-en-1-yl]-6-{[(5Z,8Z,11Z,14Z)-icosa-5,8,11,14-tetraenoyloxy]methyl}-3,8,16-trioxo-2,4,7-trioxa-3-phosphabicyclo[13.6.3]tetracos-12-en-21-yl]oxy}phosphonate; PIP(20:4(5Z,8Z,11Z,14Z)/PGE2)
相关代谢途径
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代谢反应
0 个相关的代谢反应过程信息。
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1 个相关的物种来源信息
在这里通过桑基图来展示出与当前的这个代谢物在我们的BioDeep知识库中具有相关联信息的其他代谢物。在这里进行关联的信息来源主要有：
- PubMed: 来源于PubMed文献库中的文献信息，我们通过自然语言数据挖掘得到的在同一篇文献中被同时提及的相关代谢物列表，这个列表按照代谢物同时出现的文献数量降序排序，取前10个代谢物作为相关研究中关联性很高的代谢物集合展示在桑基图中。
- NCBI Taxonomy: 通过文献数据挖掘，得到的代谢物物种来源信息关联。这个关联信息同样按照出现的次数降序排序，取前10个代谢物作为高关联度的代谢物集合展示在桑吉图上。
- Chemical Taxonomy: 在物质分类上处于同一个分类集合中的其他代谢物
- Chemical Reaction: 在化学反应过程中，存在为当前代谢物相关联的生化反应过程中的反应底物或者反应产物的关联代谢物信息。
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