gentiobiose (BioDeep_00000015425)

 

Secondary id: BioDeep_00000395690, BioDeep_00001869027

natural product PANOMIX_OTCML-2023 BioNovoGene_Lab2019 Volatile Flavor Compounds


代谢物信息卡片


6-O-BETA-D-GLUCOPYRANOSYL-D-GLUCOPYRANOSE

化学式: C12H22O11 (342.11620619999997)
中文名称: β-龙胆二糖, 龙胆二糖
谱图信息: 最多检出来源 Viridiplantae(plant) 12.2%

分子结构信息

SMILES: C(C1C(C(C(C(O1)OCC2C(C(C(C(O2)O)O)O)O)O)O)O)O
InChI: 1,4-12,14-21H,2-3H2

描述信息

A glycosylglucose consisting of two D-glucopyranose units connected by a beta-(1->6)-linkage.
Allolactose is a member of the class of compounds known as fatty acyl glycosides of mono- and disaccharides. Fatty acyl glycosides of mono- and disaccharides are compounds composed of a mono- or disaccharide moiety linked to one hydroxyl group of a fatty alcohol or of a phosphorylated alcohol (phosphoprenols), a hydroxy fatty acid or to one carboxyl group of a fatty acid (ester linkage) or to an amino alcohol. Allolactose is an inducer of the lac operon in Escherichia coli and many other enteric bacteria. It binds to a subunit of the tetrameric lac repressor, which results in conformational changes and reduces the binding affinity of the lac repressor to the lac operator, thereby dissociating it from the lac operator. The absence of the repressor allows the transcription of the lac operon to proceed. A non-hydrolyzable analog of allolactose, isopropyl β-D-1-thiogalactopyranoside (IPTG), is normally used in molecular biology to induce the lac operon .
Acquisition and generation of the data is financially supported by the Max-Planck-Society
CONFIDENCE standard compound; INTERNAL_ID 232
β-Gentiobiose (Gentiobiose) is a naturally occurring oligosaccharin with a rapid turnover rate in ripening tomato fruit[1].

同义名列表

5 个代谢物同义名

gentiobiose; β-Gentiobiose; 6-O-BETA-D-GLUCOPYRANOSYL-D-GLUCOPYRANOSE; beta-Gentiobiose; Gentiobiose



数据库引用编号

21 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(0)

代谢反应

0 个相关的代谢反应过程信息。

Reactome(0)

BioCyc(0)

WikiPathways(0)

Plant Reactome(0)

INOH(0)

PlantCyc(0)

COVID-19 Disease Map(0)

PathBank(0)

PharmGKB(0)

50 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。

点击图上的相关代谢物的名称，可以跳转到相关代谢物的信息页面。



文献列表

  • Takanobu Sakurai, Takumi Misaka, Yohei Ueno, Masaji Ishiguro, Shinji Matsuo, Yoshiro Ishimaru, Tomiko Asakura, Keiko Abe. The human bitter taste receptor, hTAS2R16, discriminates slight differences in the configuration of disaccharides. Biochemical and biophysical research communications. 2010 Nov; 402(4):595-601. doi: 10.1016/j.bbrc.2010.10.059. [PMID: 20965151]
  • G Dennis Sprott, Chantal J Dicaire, Jean-Philippe Côté, Dennis M Whitfield. Adjuvant potential of archaeal synthetic glycolipid mimetics critically depends on the glyco head group structure. Glycobiology. 2008 Jul; 18(7):559-65. doi: 10.1093/glycob/cwn038. [PMID: 18450974]
  • Atsushi Taga, Yuka Yamamoto, Rie Maruyama, Susumu Honda. Search for serum protein-binding disaccharides and disaccharide-binding serum proteins by affinity capillary electrophoresis. Electrophoresis. 2004 Mar; 25(6):876-81. doi: 10.1002/elps.200305765. [PMID: 15004849]
  • Bin Liu, Xiuzhu Dong. Lactobacillus pantheris sp. nov., isolated from faeces of a jaguar. International journal of systematic and evolutionary microbiology. 2002 Sep; 52(Pt 5):1745-1748. doi: 10.1099/00207713-52-5-1745. [PMID: 12361282]
  • R E Hall, A V Muchmore, J M Decker, R M Blaese. Induction of cytotoxic effector activity in the HL-60 promyelocytic cell line by incubation with phorbol myristate acetate: a model system of human spontaneous monocyte-mediated cytotoxicity. Cellular immunology. 1983 Feb; 76(1):58-68. doi: 10.1016/0008-8749(83)90348-9. [PMID: 6572566]