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Merck

08075

Sigma-Aldrich

Potassium β-hydroxypyruvate

≥95.0% (NT)

别名:

3-Hydroxy-2-oxopropionic acid 钾盐, β-Hydroxypyruvic acid 钾盐

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About This Item

线性分子式:
HOCH2COCOOK
CAS号:
分子量:
142.15
MDL號碼:
分類程式碼代碼:
12352204
PubChem物質ID:
NACRES:
NA.32

化驗

≥95.0% (NT)

形狀

powder

SMILES 字串

[K+].OCC(=O)C([O-])=O

InChI

1S/C3H4O4.K/c4-1-2(5)3(6)7;/h4H,1H2,(H,6,7);/q;+1/p-1

InChI 密鑰

GQHLMYFYRZSQRJ-UHFFFAOYSA-M

生化/生理作用

Hydroxypyruvate is a metabolite involved in the pathway of carbon in photorespiration.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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Edward G Hibbert et al.
Journal of biotechnology, 131(4), 425-432 (2007-09-11)
We have used active-site targeted directed evolution by saturation mutagenesis to improve the activity of E. coli transketolase towards non-phosphorylated substrates. Residues were selected for each set based on either structural proximity to substrate, or on phylogenetic variation. Each library
C V Givan et al.
Plant physiology, 100(2), 552-556 (1992-10-01)
Glyoxylate and hydroxypyruvate are metabolites involved in the pathway of carbon in photorespiration. The chief glyoxylate-reducing enzyme in leaves is now known to be a cytosolic glyoxylate reductase that uses NADPH as the preferred cofactor but can also use NADH.
Stefan Timm et al.
Plant physiology, 155(2), 694-705 (2011-01-06)
Hydroxypyruvate (HP) is an intermediate of the photorespiratory pathway that originates in the oxygenase activity of the key enzyme of photosynthetic CO(2) assimilation, Rubisco. In course of this high-throughput pathway, a peroxisomal transamination reaction converts serine to HP, most of
D Pastore et al.
Plant & cell physiology, 42(12), 1373-1382 (2002-01-05)
In order to gain a first insight into the alternative oxidase (AO) function in durum wheat mitochondria (DWM), we investigated some activation pathways of this enzyme in DWM purified from both etiolated shoots and green leaves. AO was activated when
Kai Yang et al.
Chemico-biological interactions, 191(1-3), 315-321 (2011-03-08)
Previously, we showed that dietary fructose or its carbonyl metabolites, glyceraldehyde and glycolaldehyde, could be oxidized by inflammatory reactive oxygen species (ROS), products of immune cells, to form highly toxic and genotoxic products, such as glyoxal. Glycolaldehyde-caused hepatocyte protein carbonylation

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