CAS 997-20-6

lys-lys-lys-lys

Description:

The chemical substance known as "lys-lys-lys-lys," with the CAS number 997-20-6, is a tetrapeptide composed of four lysine (Lys) amino acid residues linked together by peptide bonds. Lysine is a basic amino acid characterized by its positively charged side chain at physiological pH, which contributes to its role in protein structure and function. This tetrapeptide exhibits properties typical of polybasic amino acids, such as high solubility in water and a tendency to form strong interactions with negatively charged molecules, including nucleic acids and certain proteins. Due to the presence of multiple amino groups, lys-lys-lys-lys can participate in various biochemical processes, including enzyme catalysis and cellular signaling. Its structure may influence its biological activity, making it relevant in studies related to protein interactions, gene expression, and potential therapeutic applications. However, specific biological functions and applications would depend on the context of its use in research or medicine.

Formula: C₂₄H₅₀N₈O₅

InChI: InChI=1/C24H50N8O5/c25-13-5-1-9-17(29)21(33)30-18(10-2-6-14-26)22(34)31-19(11-3-7-15-27)23(35)32-20(24(36)37)12-4-8-16-28/h17-20H,1-16,25-29H2,(H,30,33)(H,31,34)(H,32,35)(H,36,37)

SMILES: C(CCN)CC(C(=NC(CCCCN)C(=NC(CCCCN)C(=NC(CCCCN)C(=O)O)O)O)O)N

Synonyms:

• Tetralysine
• L-Lysine, N2-(N2-(N2-L-lysyl-L-lysyl)-L-lysyl)-
• L-lysyl-L-lysyl-L-lysyl-L-lysine
• Lysyllysyllysyllysine

H-Lys-Lys-Lys-Lys-OH

CAS: 997-20-6

Tetralysine.

Formula: C₂₄H₅₀N₈O₅

Purity: 97.4%

Color and Shape: Whitish Crystalline Powder

Molecular weight: 530.71

Ref: 01-4008050

H-Lys-Lys-Lys-Lys-OH acetate salt

CAS: 997-20-6

H-Lys-Lys-Lys-Lys-OH acetate salt is a fatty acid that has been shown to form stable complexes with DNA and act as an intercalator. It also provides a repair mechanism for DNA, which may be due to its ability to bind to stem cell factor (SCF) and increase the proliferation of stem cells. H-Lys-Lys-Lys-Lys-OH acetate salt has significant cytotoxicity against viruses, such as human immunodeficiency virus type 1 (HIV1) and human papilloma virus type 16. This drug can also be used as an adjuvant in monoclonal antibody production by stimulating the production of antibodies from mouse spleen cells. H-Lys-Lys-Lys-Lys-OH acetate salt has been shown to inhibit the growth of E. coli K12 and Bacteria Corynebacterium diphtheriae, both of

Formula: C₂₄H₅₀N₈O₅

Purity: Min. 95%

Molecular weight: 530.7 g/mol

Ref: 3D-FL109204