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Merck
CN

G5136

Sigma-Aldrich

γ-Glu-ε-Lys

≥98.0% (TLC)

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About This Item

Empirical Formula (Hill Notation):
C11H21N3O5
CAS Number:
Molecular Weight:
275.30
MDL number:
UNSPSC Code:
12352209
PubChem Substance ID:
NACRES:
NA.26
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Product Name

γ-Glu-ε-Lys,

Assay

≥98.0% (TLC)

form

powder

color

white

storage temp.

−20°C

SMILES string

NC(CCCCNC(=O)CCC(N)C(O)=O)C(O)=O

InChI

1S/C11H21N3O5/c12-7(10(16)17)3-1-2-6-14-9(15)5-4-8(13)11(18)19/h7-8H,1-6,12-13H2,(H,14,15)(H,16,17)(H,18,19)

InChI key

JPKNLFVGUZRHOB-UHFFFAOYSA-N

Application

GammaGlu-epsilonLys (γ-Glu-ε-Lys) is used to study the functions and processing of endo-epsilon(-gamma-Glu)-Lys isopeptide bonds in biological processes.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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L L Zavalova et al.
Biochemistry. Biokhimiia, 75(9), 1173-1181 (2010-11-17)
Preparation and purification of a recombinant protein are described along with characteristics of its specific (for ε-(γ-Glu)-Lys and D-dimer substrates) and nonspecific (for L-γ-Glu-pNA) isopeptidase activities; the absence of peptidase function for α-(α-Glu)-Lys substrate is noted. It is shown that
Siegfried G Priglinger et al.
Journal of cataract and refractive surgery, 31(7), 1403-1408 (2005-08-18)
To investigate transglutaminases (enzymes capable of cross-linking extracellular matrix proteins to proteolysis-resistant complexes during scar tissue formation) in a human donor cornea after successful laser in situ keratomileusis (LASIK) without clinical complications and to compare with the results in a
Siegfried G Priglinger et al.
Investigative ophthalmology & visual science, 47(9), 3835-3845 (2006-08-29)
Scarring of the filtering bleb site is the main cause of failure in glaucoma filtration surgery. In the present study, the role of tissue transglutaminase (tTgase) in the accumulation of extracellular matrix (ECM) proteins in these scars was investigated. Transglutaminases
G Hoffner et al.
Analytical biochemistry, 384(2), 296-304 (2008-10-22)
Transglutaminases catalyze the formation of Nepsilon-(gamma-glutamyl) isodipeptide crosslinks between proteins. These enzymes are thought to participate in a number of diseases, including neurological disease and cancer. A method associating liquid chromatography and multiple stage mass spectrometry has been developed for
Tools for the detection and quantitation of protein transglutamination.
Zoltan Nemes et al.
Analytical biochemistry, 342(1), 1-10 (2005-06-17)

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