Digalacturonic acid

Modify Date: 2024-01-09 04:29:37

Digalacturonic acid Structure
Digalacturonic acid structure
Common Name Digalacturonic acid
CAS Number 5894-59-7 Molecular Weight 370.26400
Density 1.97 g/cm3 Boiling Point 793.8ºC at 760 mmHg
Molecular Formula C12H18O13 Melting Point N/A
MSDS Chinese USA Flash Point 296.6ºC

 Use of Digalacturonic acid


Digalacturonic acid is a metabolite of pectin or pectic acid. Digalacturonic acid can be used for the co-crystallization of enzymes such as proteinase K[1][2].

 Names

Name digalacturonic acid
Synonym More Synonyms

 Digalacturonic acid Biological Activity

Description Digalacturonic acid is a metabolite of pectin or pectic acid. Digalacturonic acid can be used for the co-crystallization of enzymes such as proteinase K[1][2].
Related Catalog
Target

Human Endogenous Metabolite

References

[1]. Gouvion C, et, al. Conformational study of digalacturonic acid and sodium digalacturonate in solution. Carbohydr Res. 1994 Aug 17;261(2):187-202.

[2]. Larson SB, et, al. High-resolution structure of proteinase K cocrystallized with digalacturonic acid. Acta Crystallogr Sect F Struct Biol Cryst Commun. 2009 Mar 1;65(Pt 3):192-8.

 Chemical & Physical Properties

Density 1.97 g/cm3
Boiling Point 793.8ºC at 760 mmHg
Molecular Formula C12H18O13
Molecular Weight 370.26400
Flash Point 296.6ºC
Exact Mass 370.07500
PSA 223.67000
Index of Refraction 1.682
Storage condition -20°C

 Safety Information

Personal Protective Equipment Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
RIDADR NONH for all modes of transport

 Articles15

More Articles
Molecular characterization of a thermophilic endo-polygalacturonase from Thielavia arenaria XZ7 with high catalytic efficiency and application potential in the food and feed industries.

J. Agric. Food Chem. 62(52) , 12686-94, (2015)

Thermophilic endo-polygalacturonases with high catalytic efficiency are of great interest in the food and feed industries. This study identified an endo-polygalacturonase gene (pg7fn) of glycoside hyd...

Horizontal Gene Transfer of Pectinases from Bacteria Preceded the Diversification of Stick and Leaf Insects.

Sci. Rep. 6 , 26388, (2016)

Genes acquired by horizontal transfer are increasingly being found in animal genomes. Understanding their origin and evolution requires knowledge about the phylogenetic relationships from both source ...

Coordination ability of digalactosamine, and di- and trigalacturonic acids. Potentiometric and spectroscopic studies of Cu(II) complexes.

J. Inorg. Biochem. 57(1) , 1-10, (1995)

Potentiometric and spectroscopic (EPR, CD, and absorption spectra) data obtained for digalactosamine and di- and trigalacturonic acid with Cu(II) have shown that the di-sugar binding is usually less e...

 Synonyms

GALACTURONIC ACID ALPHA1,4-GALACTURONIC ACID
FURA-PE3 HEXAPOTASSIUM SALT
A-DGALU(1-4)DGALU
(2S,3R,4S,5R,6S)-6-[(2S,3R,4R,5R)-2-carboxy-4,5,6-trihydroxyoxan-3-yl]oxy-3,4,5-trihydroxyoxane-2-carboxylic acid
MFCD00079142
4]-D-GALA
GALA-ALPHA1,4GALA