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A4021

Sigma-Aldrich

Nε-Acetyl-L-lysine

≥98% (TLC)

Sinônimo(s):

N6-acetyl-L-lysine

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About This Item

Fórmula linear:
CH3CONH(CH2)4CH(NH2)CO2H
Número CAS:
692-04-6
Peso molecular:
188.22
Número CE:
211-725-9
Número MDL:
MFCD00002639
Código UNSPSC:
12352209
ID de substância PubChem:
24890737
NACRES:
NA.26

product name

Nε-Acetyl-L-lysine,

Ensaio

≥98% (TLC)

forma

powder

concentração

50 mg/mL in 80% acetic acid

cor

colorless to white

pf

250 °C (dec.) (lit.)

temperatura de armazenamento

−20°C

cadeia de caracteres SMILES

CC(=O)NCCCC[C@H](N)C(O)=O

InChI

1S/C8H16N2O3/c1-6(11)10-5-3-2-4-7(9)8(12)13/h7H,2-5,9H2,1H3,(H,10,11)(H,12,13)/t7-/m0/s1

chave InChI

DTERQYGMUDWYAZ-ZETCQYMHSA-N

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Categorias relacionadas

Aplicação


  • Nε-Acetyl L-α Lysine Improves Activity and Stability of α-Amylase at Acidic Conditions: A Comparative Study with other Osmolytes. This study highlights the use of Nε-Acetyl-ʟ-lysine in enhancing the functional stability and activity of α-amylase under acidic conditions, demonstrating its potential as a valuable additive in industrial enzyme applications (Joghee et al., 2020).

Ações bioquímicas/fisiológicas

Nε-Acetyl-L-lysine (L-AcK) is an R-chain N-acetylated α amino acid used together with other lysine analogues to differentiate and characterized various aminoacylases and regulator 2 (Sir2) enzymes/sirtuins.

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

Not applicable

Ponto de fulgor (°C)

Not applicable

Certificados de análise (COA)

Busque Certificados de análise (COA) digitando o Número do Lote do produto. Os números de lote e remessa podem ser encontrados no rótulo de um produto após a palavra “Lot” ou “Batch”.

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Nα-Acetyl-L-arginine

Sigma-Aldrich

A3133

Nα-Acetyl-L-arginine

NG,NG-Dimethylarginine dihydrochloride

Sigma-Aldrich

D4268

NG,NG-Dimethylarginine dihydrochloride

N-Acetyl-L-alanine ~99%

Sigma-Aldrich

A4625

N-Acetyl-L-alanine

NG-Methyl-L-arginine acetate salt ≥98% (TLC)

Sigma-Aldrich

M7033

NG-Methyl-L-arginine acetate salt

Heinz Neumann et al.
Nature chemical biology, 4(4), 232-234 (2008-02-19)
N(epsilon)-acetylation of lysine (1) is a reversible post-translational modification with a regulatory role that rivals that of phosphorylation in eukaryotes. No general methods exist to synthesize proteins containing N(epsilon)-acetyllysine (2) at defined sites. Here we demonstrate the site-specific incorporation of
T Henle et al.
Zeitschrift fur Lebensmittel-Untersuchung und -Forschung, 198(1), 66-67 (1994-01-01)
After heating N alpha-acetyllysine and glucose for 4 h at 90 degrees C in the dry state and subsequent acid hydrolysis with 7.8 N HCl, preparative fractionation of the dihydrochlorides of furosine and pyridosine was achieved by cation-exchange chromatography. The
A Pähler et al.
Chemical research in toxicology, 11(9), 995-1004 (1998-10-07)
Antibodies directed against chemical specific protein modifications are valuable tools to detect and comparatively quantify protein modifications. Both Nepsilon-(dichloroacetyl)-L-lysine and Nepsilon-(trichloroacety)l-L-lysine have been detected as modified amino acids in liver and kidneys of rats treated with perchloroethene (PER) after proteolysis.
Morten B Trelle et al.
Analytical chemistry, 80(9), 3422-3430 (2008-03-15)
Tandem mass spectrometry (MS/MS) is a powerful tool for characterization of post-translationally modified proteins, including epsilon-N-acetyllysine-containing species. Previous reports indicate that epsilon-N-acetyllysine immonium ions are useful marker ions for peptides containing epsilon-N-acetyllysine, but the specificity and sensitivity of these ions
K Hoffmann et al.
Die Pharmazie, 55(8), 601-606 (2000-09-16)
Inhibitors of histone deacetylase (HD) are of great potential as new drugs due to their ability to influence transcriptional regulation and to induce apoptosis or differentiation in cancer cells. So far only radioactive enzyme activity assays or in-vivo assays with
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