D-Glucose-6-phosphate (sodium salt)
(Synonyms: D-葡萄糖-6-磷酸) 目录号 : GC43434A fundamental component of glucose metabolism
Cas No.:54010-71-8
Sample solution is provided at 25 µL, 10mM.
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- Purity: >98.00%
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D-Glucose-6-phosphate is formed in cells when glucose is phosphorylated by hexokinase (or glucokinase) or by the conversion of glucose-1-phosphate by phosphoglucomutase, which is the first step of glycogen synthesis.[1] It is stored as glycogen when blood glucose levels are high. Disruption of D-glucose-6-phosphate activity leads to glycogen storage disease type I or von Gierke’s disease, a group of inherited metabolic diseases characterized by severe hypoglycemia, growth retardation, and hepatomegaly, due to accumulation of glycogen and fat in the liver.[2],[3] D-Glucose-6-phosphate is also the starting molecule of both glycolysis and the pentose phosphate pathways.[4] Because cancer cells adopt glycolysis as a major source of metabolic energy production, and the pentose phosphate pathway plays a role in helping glycolytic cancer cells to meet their anabolic demands, this compound can be used to study the progression of this process.[5]
Reference:
[1]. Berg, J.M., Tymoczko, J.L., and Stryer, L. Section 25.5 NAD+, FAD, and coenzyme A are formed from ATP. Biochemistry 5th Edition, (2002).
[2]. Cappellini, M.D., and Fiorelli, G. Glucose-6-phosphate dehydrogenase deficiency. Lancet 371(9606), 64-74 (2008).
[3]. Beutler, E. Glucose-6-phosphate dehydrogenase deficiency: A historical perspective. Blood 111(1), 16-24 (2008).
[4]. Gumaa, K.A., and McLean, P. The pentose phosphate pathway of glucose metabolism: Enzyme profiles and transient and steady-state content of intermediates of alternative pathways of glucose metabolism in Krebs ascites cells. Biochemistry Journal 115(5), 1009-1029 (1969).
[5]. Patra, K.C., and Hay, N. The pentose phosphate pathway and cancer. Trends Biochem. Sci. 39(8), 347-354 (2014).
Cas No. | 54010-71-8 | SDF | |
别名 | D-葡萄糖-6-磷酸 | ||
化学名 | sodium ((2R,3S,4S,5R,6R)-3,4,5,6-tetrahydroxytetrahydro-2H-pyran-2-yl)methyl hydrogenphosphate | ||
Canonical SMILES | O[C@@H]1O[C@@H]([C@H]([C@@H]([C@H]1O)O)O)COP(O)([O-])=O.[Na+] | ||
分子式 | C6H12NaO9P | 分子量 | 282.12 |
溶解度 | 10mg in PBS, pH 7.2 | 储存条件 | Store at 2-8°C; sealed storage, away from moisture |
General tips | 请根据产品在不同溶剂中的溶解度选择合适的溶剂配制储备液;一旦配成溶液,请分装保存,避免反复冻融造成的产品失效。 储备液的保存方式和期限:-80°C 储存时,请在 6 个月内使用,-20°C 储存时,请在 1 个月内使用。 为了提高溶解度,请将管子加热至37℃,然后在超声波浴中震荡一段时间。 |
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Shipping Condition | 评估样品解决方案:配备蓝冰进行发货。所有其他可用尺寸:配备RT,或根据请求配备蓝冰。 |
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1 mg | 5 mg | 10 mg | |
1 mM | 3.5446 mL | 17.723 mL | 35.4459 mL |
5 mM | 0.7089 mL | 3.5446 mL | 7.0892 mL |
10 mM | 0.3545 mL | 1.7723 mL | 3.5446 mL |
第一步:请输入基本实验信息(考虑到实验过程中的损耗,建议多配一只动物的药量) | ||||||||||
给药剂量 | mg/kg | 动物平均体重 | g | 每只动物给药体积 | ul | 动物数量 | 只 | |||
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% DMSO % % Tween 80 % saline | ||||||||||
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工作液浓度: mg/ml;
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体内配方配制方法:取 μL DMSO母液,加入 μL PEG300,混匀澄清后加入μL Tween 80,混匀澄清后加入 μL saline,混匀澄清。
1. 首先保证母液是澄清的;
2.
一定要按照顺序依次将溶剂加入,进行下一步操作之前必须保证上一步操作得到的是澄清的溶液,可采用涡旋、超声或水浴加热等物理方法助溶。
3. 以上所有助溶剂都可在 GlpBio 网站选购。
One-step preparation of carbonaceous spheres rich in phosphate groups via hydrothermal carbonization for effective phosphopeptides enrichment
J Chromatogr A 2021 Aug 16;1651:462285.PMID:34090058DOI:10.1016/j.chroma.2021.462285.
A green strategy was developed to prepare carbonaceous spheres rich in phosphoric acid groups on the surface with D-Glucose 6-phosphate sodium salt (called G6PNa2) as a sole carbon source through one-step hydrothermal carbonization method. The method is simple and facile and meets the standards of green chemistry as water is the sole solvent employed. Following the hydrothermal carbonization synthesis, the carbonaceous spheres were further functionalized with Ti4+. The main factors including reaction temperature, reaction time, and concentration of G6PNa2 were systematically studied in order to obtain the desirable morphology and the optimum phosphopeptides enrichment, for the resulting Ti4+ functionalized carbonaceous spheres (CS-Ti4+). The performance evaluation of the CS-Ti4+ prepared under the optimum conditions demonstrated excellent selectivity (1:1000), low detection limit (1 fmol) and high recovery rate (85%) towards phosphopeptides. Furthermore, 24 low-abundance phosphopeptides were captured from human saliva using CS-Ti4+, indicating its great potential in mass spectrometry-based phosphoproteome studies.
Insights into the conversion of dissolved organic phosphorus favors algal bloom, arsenate biotransformation and microcystins release of Microcystis aeruginosa
J Environ Sci (China) 2023 Mar;125:205-214.PMID:36375906DOI:10.1016/j.jes.2021.11.025.
Little information is available on influences of the conversion of dissolved organic phosphorus (DOP) to inorganic phosphorus (IP) on algal growth and subsequent behaviors of arsenate (As(V)) in Microcystis aeruginosa (M. aeruginosa). In this study, the influences factors on the conversion of three typical DOP types including adenosine-5-triphosphate disodium salt (ATP), β-glycerophosphate sodium (βP) and D-Glucose-6-phosphate disodium salt (GP) were investigated under different extracellular polymeric secretions (EPS) ratios from M. aeruginosa, and As(V) levels. Thus, algal growth, As(V) biotransformation and microcystins (MCs) release of M. aeruginosa were explored in the different converted DOP conditions compared with IP. Results showed that the three DOP to IP without EPS addition became in favor of algal growth during their conversion. Compared with IP, M. aeruginosa growth was thus facilitated in the three converted DOP conditions, subsequently resulting in potential algal bloom particularly at arsenic (As) contaminated water environment. Additionally, DOP after conversion could inhibit As accumulation in M. aeruginosa, thus intracellular As accumulation was lower in the converted DOP conditions than that in IP condition. As(V) biotransformation and MCs release in M. aeruginosa was impacted by different converted DOP with their different types. Specifically, DMA concentrations in media and As(III) ratios in algal cells were promoted in converted βP condition, indicating that the observed dissolved organic compositions from βP conversion could enhance As(V) reduction in M. aeruginosa and then accelerate DMA release. The obtained findings can provide better understanding of cyanobacteria blooms and As biotransformation in different DOP as the main phosphorus source.