所有图片(2)
别名:
1,2-di-(13Z-docosenoyl)-sn-glycero-3-phosphocholine; PC(22:1(13Z)/22:1(13Z)); DEPC
经验公式（希尔记法）:
C52H100NO8P
推荐产品
检测方案
>99% (TLC)
形式
liquid
包装
pkg of 1 × 2.5 mL (850398C-25mg)
制造商/商品名称
Avanti Polar Lipids 850398C
浓度
10 mg/mL (850398C-25mg)
脂质类型
phospholipids
cardiolipins
运输
dry ice
储存温度
−20°C
InChI
1S/C52H100NO8P/c1-6-8-10-12-14-16-18-20-22-24-26-28-30-32-34-36-38-40-42-44-51(54)58-48-50(49-60-62(56,57)59-47-46-53(3,4)5)61-52(55)45-43-41-39-37-35-33-31-29-27-25-23-21-19-17-15-13-11-9-7-2/h20-23,50H,6-19,24-49H2,1-5H3/b22-20+,23-21+/t50-/m1/s1
InChI key
SDEURMLKLAEUAY-QVOKQPLLSA-N
一般描述
22:1 (Cis) PC (1,2-dierucoyl-sn-glycero-3-phosphocholine) is a lipid derivative having a phosphocholine backbone. It has two 22 carbon fatty acid chains, each having one cis double bond at the 13th carbon.
The list of Phosphatidylcholine products offered by Avanti is designed to provide compounds having a variety of physical properties. Products available include short chain (C3-C8 are water soluble and hygroscopic), saturated, multi-unsaturated and mixed acid PC′s. All of the products are purified by HPLC, and special precautions are taken to protect the products for oxidization and hydrolysis.
应用
22:1 (Cis) PC (1,2-dierucoyl-sn-glycero-3-phosphocholine) has been used in liposome preparation and as a standard in the optimization of the LC−MS method conditions. It may be used to prepare planar bilayer lipid membranes (BLMs) to study its effects on the dependence of single-channel properties of C-terminal colicin peptide (P178). It may also be used in vesicles/bilayers to reconstitute the labeled protein mutant/for the reconstitution of coat protein.
生化/生理作用
Phosphatidylcholine (PC) is capable of forming a strong bilayer.
包装
5 mL Clear Glass Sealed Ampule (850398C-25mg)
警示用语：
Danger
危险分类
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
靶器官
Central nervous system, Liver,Kidney
WGK
WGK 3
法规信息
易制毒化学品（2类）
危险化学品
Lipid-Protein Interactions in Membranes
The Membranes of Cells, 291-334 (2016)
Dependence of M13 major coat protein oligomerization and lateral segregation on bilayer composition.
Fábio Fernandes et al.
Biophysical journal, 85(4), 2430-2441 (2003-09-26)
M13 major coat protein was derivatized with BODIPY (n-(4,4-difluoro-5,7-dimethyl-4-bora-3a,4a-diaza-s-indacene-3-yl)methyl iodoacetamide), and its aggregation was studied in 1,2-dioleoyl-sn-glycero-3-phosphocholine (DOPC) and DOPC/1,2-dioleoyl-sn-glycero-3-[phospho-rac-(1-glycerol)] (DOPG) or 1,2-dioleoyl-sn-glycero-3-phosphoethanolamine (DOPE)/DOPG (model systems of membranes with hydrophobic thickness matching that of the protein) using photophysical methodologies (time-resolved
Gareth R Tibbs et al.
The Journal of pharmacology and experimental therapeutics, 345(3), 363-373 (2013-04-04)
Chronic pain after peripheral nerve injury is associated with afferent hyperexcitability and upregulation of hyperpolarization-activated, cyclic nucleotide-regulated (HCN)-mediated IH pacemaker currents in sensory neurons. HCN channels thus constitute an attractive target for treating chronic pain. HCN channels are ubiquitously expressed;
Alexander G Karabadzhak et al.
Biophysical journal, 114(9), 2107-2115 (2018-05-10)
The physical properties of lipid bilayers, such as curvature and fluidity, can affect the interactions of polypeptides with membranes, influencing biological events. Additionally, given the growing interest in peptide-based therapeutics, understanding the influence of membrane properties on membrane-associated peptides has
Alexander A Sobko et al.
The Journal of biological chemistry, 281(20), 14408-14416 (2006-03-25)
Colicin E1 belongs to a group of bacteriocins whose cytotoxicity toward Escherichia coli is exerted through formation of ion channels that depolarize the cytoplasmic membrane. The lipid dependence of colicin single-channel conductance demonstrated intimate involvement of lipid in the structure
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