• 文献检索
  • 文档翻译
  • 深度研究
  • 学术资讯
  • Suppr Zotero 插件Zotero 插件
  • 邀请有礼
  • 套餐&价格
  • 历史记录
应用&插件
Suppr Zotero 插件Zotero 插件浏览器插件Mac 客户端Windows 客户端微信小程序
定价
高级版会员购买积分包购买API积分包
服务
文献检索文档翻译深度研究API 文档MCP 服务
关于我们
关于 Suppr公司介绍联系我们用户协议隐私条款
关注我们

Suppr 超能文献

核心技术专利:CN118964589B侵权必究
粤ICP备2023148730 号-1Suppr @ 2026

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验

相似文献

1
Asymmetric localization of lipopolysaccharides on the outer membrane of Salmonella typhimurium.鼠伤寒沙门氏菌外膜上脂多糖的不对称定位。
J Bacteriol. 1980 Mar;141(3):1463-5. doi: 10.1128/jb.141.3.1463-1465.1980.
2
Outer membrane of Salmonella typhimurium: reconstitution of sucrose-permeable membrane vesicles.鼠伤寒沙门氏菌的外膜:蔗糖可渗透膜囊泡的重建
Biochem Biophys Res Commun. 1975 Jun 16;64(4):1224-30. doi: 10.1016/0006-291x(75)90823-2.
3
Asymmetrical distribution and artifactual reorientation of lipopolysaccharide in the outer membrane bilayer of Salmonella typhimurium.鼠伤寒沙门氏菌外膜双层中脂多糖的不对称分布及人为重排
Eur J Biochem. 1975 Feb 21;51(2):343-52. doi: 10.1111/j.1432-1033.1975.tb03934.x.
4
Size heterogeneity of Salmonella typhimurium lipopolysaccharides in outer membranes and culture supernatant membrane fragments.鼠伤寒沙门氏菌外膜及培养上清膜片段中脂多糖的大小异质性
J Bacteriol. 1980 Nov;144(2):630-40. doi: 10.1128/jb.144.2.630-640.1980.
5
Outer membrane of Salmonella typhimurium: chemical analysis and freeze-fracture studies with lipopolysaccharide mutants.鼠伤寒沙门氏菌的外膜:对脂多糖突变体的化学分析和冷冻蚀刻研究
J Bacteriol. 1975 Nov;124(2):942-58. doi: 10.1128/jb.124.2.942-958.1975.
6
Immunochemical characterization of major outer membrane components from Salmonella typhimurium.鼠伤寒沙门氏菌主要外膜成分的免疫化学特性分析
Infect Immun. 1981 Sep;33(3):750-7. doi: 10.1128/iai.33.3.750-757.1981.
7
Molecular organization of the outer membrane of Salmonella typhimurium.鼠伤寒沙门氏菌外膜的分子组织
Eur J Biochem. 1979 Feb 1;93(3):609-20. doi: 10.1111/j.1432-1033.1979.tb12861.x.
8
Immuno-electron microscopic localization of lipopolysaccharide antigens on ultrathin sections of Salmonella typhimurium.
J Bacteriol. 1979 Oct;140(1):261-6. doi: 10.1128/jb.140.1.261-266.1979.
9
Reassociation of purified lipopolysaccharide and phospholipid of the bacterial cell envelope: electron microscopic and monolayer studies.细菌细胞壁包膜中纯化的脂多糖与磷脂的重新缔合:电子显微镜和单层研究。
J Bacteriol. 1967 May;93(5):1705-21. doi: 10.1128/jb.93.5.1705-1721.1967.
10
Studies on the hexose region of the lipopolysaccharide from a low virulence strain of Salmonella typhimurium.
FEMS Microbiol Immunol. 1988 Dec;1(3):133-8. doi: 10.1111/j.1574-6968.1988.tb02365.x.

引用本文的文献

1
Photodynamic Inactivation as a New Weapon Against Plant Fire Blight Disease: Proof of a New Dawn of Environmentally Friendly Crop Protection.光动力灭活作为对抗植物火疫病的新武器:环保作物保护新篇章的证明
J Agric Food Chem. 2025 Aug 13;73(32):19958-19973. doi: 10.1021/acs.jafc.5c02074. Epub 2025 Aug 1.
2
Pseudomonas syringae Lipopolysaccharide Synthesis Gene wbpL Displays Heterogeneous Expression Within In Vitro and In Planta Populations.丁香假单胞菌脂多糖合成基因wbpL在体外和植物体内群体中表现出异质表达。
Microbiologyopen. 2025 Aug;14(4):e70031. doi: 10.1002/mbo3.70031.
3
Recent advances in understanding of enterobacterial common antigen synthesis and regulation.肠道细菌共同抗原合成与调控研究的最新进展。
Open Biol. 2025 Jan;15(7):250055. doi: 10.1098/rsob.250055. Epub 2025 Jul 2.
4
The LptC transmembrane helix undergoes a rigid body movement upon LptBFG cavity collapse.在脂蛋白转运BFG复合物(LptBFG)腔塌陷时,脂蛋白转运蛋白C(LptC)跨膜螺旋会发生刚体运动。
Protein Sci. 2025 May;34(5):e70133. doi: 10.1002/pro.70133.
5
Antibacterial macrocyclic peptides reveal a distinct mode of BamA inhibition.抗菌大环肽揭示了一种独特的BamA抑制模式。
Nat Commun. 2025 Apr 10;16(1):3395. doi: 10.1038/s41467-025-58086-w.
6
Immobile lipopolysaccharides and outer membrane proteins differentially segregate in growing .固定不动的脂多糖和外膜蛋白在生长过程中差异分离。
Proc Natl Acad Sci U S A. 2025 Mar 11;122(10):e2414725122. doi: 10.1073/pnas.2414725122. Epub 2025 Mar 3.
7
Cell walls: a comparative view of the composition of cell surfaces of plants, algae, and microorganisms.细胞壁:植物、藻类和微生物细胞表面成分的比较观察
J Exp Bot. 2025 Jul 2;76(10):2614-2645. doi: 10.1093/jxb/erae512.
8
Conformational investigation of the asymmetric periplasmic domains of LptBFGC using SDSL CW EPR spectroscopy.使用定点自旋标记连续波电子顺磁共振波谱法对LptBFGC的不对称周质结构域进行构象研究。
Appl Magn Reson. 2024 Mar;55(1-3):141-158. doi: 10.1007/s00723-023-01590-3. Epub 2023 Aug 7.
9
Characterization of core oligosaccharide synthesis reveals novel aspects of lipooligosaccharide assembly.核心寡糖合成的特征揭示了脂寡糖组装的新方面。
mBio. 2024 Mar 13;15(3):e0301323. doi: 10.1128/mbio.03013-23. Epub 2024 Feb 13.
10
Residues within the LptC transmembrane helix are critical for Escherichia coli LptB FG ATPase regulation.LptC 跨膜螺旋内的残基对大肠杆菌 LptB FG ATP 酶的调节至关重要。
Protein Sci. 2024 Feb;33(2):e4879. doi: 10.1002/pro.4879.

本文引用的文献

1
The D-galactose oxidase of Polyporus circinatus.环带多孔菌的D-半乳糖氧化酶。
J Biol Chem. 1962 Sep;237:2736-43.
2
A new method for the extraction of R lipopolysaccharides.一种提取R脂多糖的新方法。
Eur J Biochem. 1969 Jun;9(2):245-9. doi: 10.1111/j.1432-1033.1969.tb00601.x.
3
Permeability of model membranes containing phospholipids and lipopolysaccharides: some preliminary results.含有磷脂和脂多糖的模型膜的渗透性:一些初步结果。
J Infect Dis. 1973 Jul;128:Suppl:30-4. doi: 10.1093/infdis/128.supplement_1.s30.
4
Electrodialysis of lipopolysaccharides and their conversion to uniform salt forms.脂多糖的电渗析及其转化为均匀盐形式。
Eur J Biochem. 1975 Jun;54(2):603-10. doi: 10.1111/j.1432-1033.1975.tb04172.x.
5
Outer membrane of gram-negative bacteria. XII. Molecular-sieving function of cell wall.革兰氏阴性菌的外膜。十二、细胞壁的分子筛功能。
J Bacteriol. 1976 Oct;128(1):325-36. doi: 10.1128/jb.128.1.325-336.1976.
6
Outer membrane of Salmonella typhimurium: accessibility of phospholipid head groups to phospholipase c and cyanogen bromide activated dextran in the external medium.鼠伤寒沙门氏菌的外膜:外部介质中磷脂酰胆碱头部基团对磷脂酶c和溴化氰活化葡聚糖的可及性。
Biochemistry. 1976 Jun 15;15(12):2561-70. doi: 10.1021/bi00657a012.
7
Asymmetrical distribution and artifactual reorientation of lipopolysaccharide in the outer membrane bilayer of Salmonella typhimurium.鼠伤寒沙门氏菌外膜双层中脂多糖的不对称分布及人为重排
Eur J Biochem. 1975 Feb 21;51(2):343-52. doi: 10.1111/j.1432-1033.1975.tb03934.x.
8
Immuno-electron microscopic localization of lipopolysaccharide antigens on ultrathin sections of Salmonella typhimurium.
J Bacteriol. 1979 Oct;140(1):261-6. doi: 10.1128/jb.140.1.261-266.1979.
9
Lipid asymmetry in membranes.膜中的脂质不对称性。
Annu Rev Biochem. 1979;48:47-71. doi: 10.1146/annurev.bi.48.070179.000403.

鼠伤寒沙门氏菌外膜上脂多糖的不对称定位。

Asymmetric localization of lipopolysaccharides on the outer membrane of Salmonella typhimurium.

作者信息

Funahara Y, Nikaido H

出版信息

J Bacteriol. 1980 Mar;141(3):1463-5. doi: 10.1128/jb.141.3.1463-1465.1980.

DOI:10.1128/jb.141.3.1463-1465.1980
PMID:6988417
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC293861/
Abstract

Treatment of intact cells of Salmonella typhimurium with galactose oxidase (EC 1.1.3.9) resulted in an extensive oxidation of the susceptible galactose residues in the lipopolysaccharides. Comparison with the extent of oxidation in isolated lipopolysaccharides indicated that most lipopolysaccharide molecules were located in the outer leaflet of the outer membrane in intact cells.

摘要

用半乳糖氧化酶(EC 1.1.3.9)处理鼠伤寒沙门氏菌的完整细胞,导致脂多糖中易感半乳糖残基的广泛氧化。与分离的脂多糖中的氧化程度相比,表明完整细胞中大多数脂多糖分子位于外膜的外小叶中。