G1001
D-Glutamic acid
≥99% (TLC), suitable for ligand binding assays
Synonyme(s) :
(R)-2-Aminoglutaric acid, (R)-2-Aminopentanedioic acid, D-Glu, R-(−)-1-Aminopropane-1,3-dicarboxylic acid
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A propos de cet article
Formule linéaire :
HO2CCH2CH2CH(NH2)CO2H
Numéro CAS:
Poids moléculaire :
147.13
NACRES:
NA.32
PubChem Substance ID:
UNSPSC Code:
12352209
EC Number:
230-000-8
MDL number:
Beilstein/REAXYS Number:
1723800
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D-Glutamic acid, ≥99% (TLC)
Quality Level
assay
≥99% (TLC)
form
powder
technique(s)
ligand binding assay: suitable
color
white to off-white
mp
200-202 °C (subl.) (lit.)
SMILES string
N[C@H](CCC(O)=O)C(O)=O
InChI
1S/C5H9NO4/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H,7,8)(H,9,10)/t3-/m1/s1
InChI key
WHUUTDBJXJRKMK-GSVOUGTGSA-N
Gene Information
human ... CCR2(1231)
General description
D-Glutamic acid is an essential constituent of the bacterial peptidoglycan structure. It is added to UDP-N-acetylmuramyl-L-alanine (UDP-MurNAc-L-alanine) by the enzyme D-glutamic acid-adding enzyme (murD). This is, then, incorporated into the peptidoglycan precursor. Peptidoglycan makes up the cell walls of Gram-positive and -negative bacteria. The conversion of L-glutamate to D-glutamate by glutamate racemase (GR) enzyme is an essential step in the synthesis of peptidoglycan.
Application
D-glutamic acid is suitable for use in the structure-affinity relationship (SAR)-study of GR (glutamate racemase) enzyme and its inhibitors.
Biochem/physiol Actions
Unnatural isomer of glutamic acid.
Classe de stockage
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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Matthew Volgraf et al.
Nature chemical biology, 2(1), 47-52 (2006-01-13)
The precise regulation of protein activity is fundamental to life. The allosteric control of an active site by a remote regulatory binding site is a mechanism of regulation found across protein classes, from enzymes to motors to signaling proteins. We
P Doublet et al.
Journal of bacteriology, 174(18), 5772-5779 (1992-09-01)
The murI gene of Escherichia coli, whose inactivation results in the inability to form colonies in the absence of D-glutamic acid, was identified in the 90-min region of the chromosome. The complementation of an auxotrophic E. coli B/r strain by
Katie L Whalen et al.
Molecular informatics, 30(5), 459-471 (2011-07-09)
Existing techniques which attempt to predict the affinity of protein-ligand interactions have demonstrated a direct relationship between computational cost and prediction accuracy. We present here the first application of a hybrid ensemble docking and steered molecular dynamics scheme (with a