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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

Product Name

γ-Glu-ε-Lys,

assay

≥98.0% (TLC)

Quality Level

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

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Customers Also Viewed

L Zavalova et al.
Molecular & general genetics : MGG, 253(1-2), 20-25 (1996-11-27)
We previously detected in salivary gland secretions of the medicinal leech (Hirudo medicinalis) a novel enzymatic activity, endo-epsilon(gamma-Glu)-Lys isopeptidase, which cleaves isopeptide bonds formed by transglutaminase (Factor XIIIa) between glutamine gamma-carboxamide and the epsilon-amino group of lysine. Such isopeptide bonds
Damien M O Halloran et al.
Tissue engineering, 12(6), 1467-1474 (2006-07-19)
This study investigated the effect on the mechanical and physicochemical properties of type II collagen scaffolds after cross-linking with microbial transglutaminase (mTGase). It is intended to develop a collagen-based scaffold to be used for the treatment of degenerated intervertebral discs.
Thomas M Jeitner et al.
Amino acids, 44(1), 129-142 (2012-03-13)
Transglutaminases catalyze the formation of γ-glutamylamines utilizing glutamyl residues and amine-bearing compounds such as lysyl residues and polyamines. These γ-glutamylamines can be released from proteins by proteases in an intact form. The free γ-glutamylamines can be catabolized to 5-oxo-L-proline and
I P Baskova et al.
Biochemistry. Biokhimiia, 66(12), 1368-1373 (2002-01-29)
Destabilase, endo-epsilon-(gamma-Glu)-Lys-isopeptidase, was prepared from the salivary gland secretion of the medicinal leech (Hirudo medicinalis). The secretion prepared by the known method of Rigbi et al. (1987) (secretion-K) lacks the destabilase-characteristic highly specific isopeptidase activity (the D-dimer-monomerizing activity) because of
A Fradkov et al.
FEBS letters, 390(2), 145-148 (1996-07-22)
Earlier we detected a novel enzymatic activity in salivary gland secretion of the medicinal leech, splitting isopeptide bonds between the glutamine gamma-carboxamide and lysine epsilon-amino group. This activity is due to destabilase. We described its partial amino acid sequence and

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