L5399

Lipid A, diphosphoryl from Escherichia coli F583 (Rd mutant)

• Synonyme(s) : Diphosphoryl Lipid A from E.Coli.
• Numéro MDL: MFCD00131510
• Code UNSPSC : 12352211
• ID de substance PubChem : 24896402
• Nomenclature NACRES : NA.25

Propriétés

• Source biologique: Escherichia coli (F583 Rd mutant)
• Niveau de qualité: 200
• Forme: lyophilized powder
• Conditions d'expédition: ambient
• Température de stockage: 2-8°C
• Chaîne SMILES: CCCCCCCCCCCCCC(=O)OC(CCCCCCCCCCC)CC(=O)OC1C(NC(=O)CC(CCCCCCCCCCC)OC(=O)CCCCCCCCCCC)C(OCC2OC(OP(O)(O)=O)C(NC(=O)CC(O)CCCCCCCCCCC)C(OC(=O)CC(O)CCCCCCCCCCC)C2O)OC(CO)C1OP(O)(O)=O
• InChI: 1S/C94H178N2O25P2/c1-7-13-19-25-31-37-38-44-50-56-62-68-84(103)115-78(66-60-54-48-42-35-29-23-17-11-5)72-86(105)119-92-88(96-82(101)71-77(65-59-53-47-41-34-28-22-16-10-4)114-83(102)67-61-55-49-43-36-30-24-18-12-6)93(116-79(73-97)90(92)120-122(107,108)109)113-74-80-89(106)91(118-85(104)70-76(99)64-58-52-46-40-33-27-21-15-9-3)87(94(117-80)121-123(110,111)112)95-81(100)69-75(98)63-57-51-45-39-32-26-20-14-8-2/h75-80,87-94,97-99,106H,7-74H2,1-6H3,(H,95,100)(H,96,101)(H2,107,108,109)(H2,110,111,112)
• Clé InChI: GZQKNULLWNGMCW-UHFFFAOYSA-N

Description

Description générale

Lipid A is the fundamental structure of lipopolysaccharides (LPS), present in bacteria.

Application

Lipid A, diphosphoryl from Escherichia coli F583 (Rd mutant) has been used:

• to study the effect of various lipid A molecules on lung pericyte proliferation in vitro
• to test on THP-1 and J774A.1 cells for neopterin and nitrite formation respectively
• as lipopolysaccharides (LPS) derivatives in binding experiments
• to stimulate the spleen cells and as a mitogen stimulation for toll like receptor 4 (TLR4)

Actions biochimiques/physiologiques

Lipid A is mainly essential for the robust immunostimulatory activities of lipopolysaccharides (LPS) in human. Lipid A is the hydrophobic domain of LPS helps in anchoring LPS to the plasma membrane of bacteria. It is immunologically active and an important constituent of LPS recognised by immune system.

Informations sur la sécurité

• Code de la classe de stockage: 11 - Combustible Solids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): Not applicable
• Point d'éclair (°C): Not applicable
• Équipement de protection individuelle: Eyeshields, Gloves, type N95 (US)