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Merck
CN

G1763

Sigma-Aldrich

β-谷氨酸

≥98% (TLC), suitable for ligand binding assays

别名:

3-Aminopentanedioic acid

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About This Item

经验公式(希尔记法):
C5H9NO4
CAS号:
分子量:
147.13
MDL编号:
UNSPSC代码:
12352209
PubChem化学物质编号:
NACRES:
NA.26

产品名称

β-谷氨酸,

方案

≥98% (TLC)

质量水平

表单

powder

技术

ligand binding assay: suitable

颜色

white to off-white

SMILES字符串

NC(CC(O)=O)CC(O)=O

InChI

1S/C5H9NO4/c6-3(1-4(7)8)2-5(9)10/h3H,1-2,6H2,(H,7,8)(H,9,10)

InChI key

BBJIPMIXTXKYLZ-UHFFFAOYSA-N

生化/生理作用

β-Glutamic acid (β-Glu) is used as an osmolyte in many archaea. β-Glutamic acid may be used as a substrate to study the specificity and kinetics of archaeal and bacterial glutamine synthetase (GS) enzymes. β-Glutamic acid is used to study primitive mechanisms of polypeptide formation.

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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H McLennan et al.
Neuropharmacology, 21(6), 549-554 (1982-06-01)
Separate receptors are recognized for the excitation of mammalian neurones by (a) L-glutamic and quisqualic acids and (b) N-methyl-D-aspartic (NMDA), and other amino acids which have conformationally restricted molecules. Several other compounds, both agonists and antagonists, have been examined, and
P Robinson et al.
Applied and environmental microbiology, 67(10), 4458-4463 (2001-09-26)
The conversion of beta-glutamate to beta-glutamine by archaeal and bacterial glutamine synthetase (GS) enzymes has been examined. The GS from Methanohalophilus portucalensis (which was partially purified) is capable of catalyzing the amidation of this substrate with a rate sevenfold less
D E Robertson et al.
Applied and environmental microbiology, 56(5), 1504-1508 (1990-05-01)
The unusual compound beta-aminoglutaric acid (beta-glutamate) has been identified by 13C nuclear magnetic resonance spectroscopy in soluble extracts of marine methanogenic bacteria. We examined several methanogen species representing nine genera and found that beta-glutamate occurred in methanococci and two methanogenium
Jean-François Lambert
Origins of life and evolution of the biosphere : the journal of the International Society for the Study of the Origin of Life, 38(3), 211-242 (2008-03-18)
The present paper offers a review of recent (post-1980) work on amino acid adsorption and thermal reactivity on oxide and sulfide minerals. This review is performed in the general frame of evaluating Bernal's hypothesis of prebiotic polymerization in the adsorbed
T Bayer et al.
Journal of peptide science : an official publication of the European Peptide Society, 7(5), 250-261 (2001-06-29)
A new synthesis of orthogonally protected diaminoglutaric acid containing peptides using the Ugi four component condensation is presented. To demonstrate that this method is useful to replace cystine by diaminoglutaric acid in biologically interesting peptides, we built up two cyclic

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