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化驗
>99% (TLC)
形狀
liquid
包裝
pkg of 1 × 1 mL (810192C-1mg)
製造商／商標名
Avanti Research™ - A Croda Brand 810192C
濃度
1 mg/mL (810192C-1mg)
運輸包裝
dry ice
儲存溫度
−20°C
一般說明
Phosphatidylserine (PS) is a minor phospholipid present in the membranes of prokaryotic and eukaryotic cells. It comprises 2-10% of total phospholipids, enriched in brain. NBD PS is labelled at the headgroup of PS with 7-nitrobenz-2-oxa-1,3-diazol-4-yl (NBD).
應用
16:0-06:0 NBD PS or 1-palmitoyl-2-{6-[(7-nitro-2-1,3-benzoxadiazol-4-yl)amino]hexanoyl}-sn-glycero-3-phosphoserine (ammonium salt) is suitable to measure the enzyme specificity of lipoteichoic acid (LTA) synthase (LtaS) and in liposomes to determine the role of phospholipid scramblase 1 (PLSCR1) in phospholipid scrambling.
生化／生理作用
Phosphatidylserine (PS) contributes to the clearance of apoptotic cells. It is involved in maintaining the nerve cell membrane and myelin sheath. It is associated with cognitive disability in Alzheimer′s disease.
包裝
5 mL Amber Glass Screw Cap Vial (810192C-1mg)
法律資訊
Avanti Research is a trademark of Avanti Polar Lipids, LLC
訊號詞
Danger
危險分類
Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 2 - Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT RE 1 - STOT SE 3
標靶器官
Central nervous system, Liver,Kidney
水污染物質分類（WGK）
WGK 3
Mirka E Wörmann et al.
Molecular microbiology, 79(3), 566-583 (2011-01-25)
Lipoteichoic acid (LTA) is an important cell wall polymer in Gram-positive bacteria. The enzyme responsible for polyglycerolphosphate LTA synthesis is LtaS, first described in Staphylococcus aureus. Four LtaS orthologues, LtaS(BS) , YfnI, YqgS and YvgJ, are present in Bacillus subtilis.
Maria Karatsa-Dodgson et al.
Journal of bacteriology, 192(20), 5341-5349 (2010-08-17)
Lipoteichoic acid (LTA) is an important cell wall component of Gram-positive bacteria. The key enzyme responsible for polyglycerolphosphate lipoteichoic acid synthesis in the Gram-positive pathogen Staphylococcus aureus is the membrane-embedded lipoteichoic acid synthase enzyme, LtaS. It is presumed that LtaS
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