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42519

Sigma-Aldrich

D-Tagatose 1,6-diphosphate lithium salt

≥90.0% (TLC)

Synonym(s):

TBP

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About This Item

Empirical Formula (Hill Notation):
C6H14O12P2 · xLi+
CAS Number:
55529-38-9
Molecular Weight:
340.12 (free acid basis)
UNSPSC Code:
12352201
PubChem Substance ID:
329756234
NACRES:
NA.25

Quality Level

100

Assay

≥90.0% (TLC)

storage temp.

2-8°C

SMILES string

O[C@@H]1[C@H](O)C(O)(COP(O)(O)=O)O[C@@H]1COP(O)(O)=O.[Li+]

InChI

1S/C6H14O12P2.Li/c7-4-3(1-16-19(10,11)12)18-6(9,5(4)8)2-17-20(13,14)15;/h3-5,7-9H,1-2H2,(H2,10,11,12)(H2,13,14,15);/q;+1/t3-,4?,5-,6?;/m1./s1

InChI key

GQNKMQYFKBYXBK-WTCPDFSZSA-N

Related Categories

Biochem/physiol Actions

Important metabolite, substrate, activator or inhibitor in carbohydrate utilization pathways like lactose and galactose metabolism.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

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Amit Mukherjee et al.
Journal of bacteriology, 190(5), 1710-1717 (2007-12-25)
In silico analyses of previously sequenced strains of Escherichia coli O157:H7, EDL933 and Sakai, localized the gene cluster for the utilization of N-acetyl-D-galactosamine (Aga) and D-galactosamine (Gam). This gene cluster encodes the Aga phosphoenolpyruvate:carbohydrate phosphotransferase system (PTS) and other catabolic
R J van Rooijen et al.
The Journal of biological chemistry, 266(11), 7176-7181 (1991-04-15)
The tagatose 6-phosphate pathway gene cluster (lacABCD) encoding galactose-6-phosphate isomerase, tagatose-6-phosphate kinase, and tagatose-1,6-diphosphate aldolase of Lactococcus lactis subsp. lactis MG1820 has been characterized by cloning, nucleotide sequence analysis, and enzyme assays. Transcription studies showed that the four tagatose 6-phosphate
T D Thomas et al.
Journal of bacteriology, 144(2), 672-682 (1980-11-01)
All of the lactic streptococci examined except Streptococcus lactis ML8 fermented galactose to lactate, formate, acetate, and ethanol. The levels of pyruvate-formate lyase and lactate dehydrogenase were elevated and reduced, respectively, in galactose-grown cells compared with glucose- or lactose-grown cells.
E L Rosey et al.
Journal of bacteriology, 173(19), 5992-5998 (1991-10-01)
The nucleotide and deduced amino acid sequences of the lacA and lacB genes of the Staphylococcus aureus lactose operon (lacABCDFEG) are presented. The primary translation products are polypeptides of 142 (Mr = 15,425) and 171 (Mr = 18,953) amino acids
Ana R Neves et al.
Applied and environmental microbiology, 76(21), 7048-7060 (2010-09-08)
Accumulation of galactose in dairy products due to partial lactose fermentation by lactic acid bacteria yields poor-quality products and precludes their consumption by individuals suffering from galactosemia. This study aimed at extending our knowledge of galactose metabolism in Lactococcus lactis
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