具有血凝特性的无细胞K99抗原的等电点。
Isoelectric point of cell-free K99 antigen exhibiting hemagglutinating properties.
作者信息
Morris J A, Stevens A E, Sojka W J
出版信息
Infect Immun. 1978 Mar;19(3):1097-8. doi: 10.1128/iai.19.3.1097-1098.1978.
Abstract
The isoelectric point of the K99 antigen in partially purified preparations isolated from Escherichia coli B41 was 4.2. Electrofocused K99 antigen hemagglutinated guinea pig and sheep erythrocytes and gave a single precipitin line on diffusion against antisera to E. coli B41 and absorbed factor K99 antisera.
摘要
从大肠杆菌B41中分离得到的部分纯化制剂中，K99抗原的等电点为4.2。经电聚焦的K99抗原能使豚鼠和绵羊红细胞发生血凝反应，并且在与抗大肠杆菌B41血清及吸收后的K99因子抗血清进行扩散试验时呈现单一沉淀线。
相似文献
1
Isoelectric point of cell-free K99 antigen exhibiting hemagglutinating properties.具有血凝特性的无细胞K99抗原的等电点。
Infect Immun. 1978 Mar;19(3):1097-8. doi: 10.1128/iai.19.3.1097-1098.1978.
2
K99 surface antigen of Escherichia coli: antigenic characterization.大肠杆菌K99表面抗原：抗原特性分析
Infect Immun. 1978 Nov;22(2):555-9. doi: 10.1128/iai.22.2.555-559.1978.
3
Preliminary characterization of cell-free K99 antigen isolated from Escherichia coli B41.
J Gen Microbiol. 1977 Apr;99(2):353-7. doi: 10.1099/00221287-99-2-353.
4
Phenotypic expression of K88 adhesion alone or simultaneously with K99 and/or F41 adhesins in the bovine enterotoxigenic Escherichia coli strain B41.牛产肠毒素大肠杆菌菌株B41中K88黏附素单独或与K99和/或F41黏附素同时存在时的表型表达
Vet Microbiol. 1998 Jan 31;59(4):283-94. doi: 10.1016/s0378-1135(97)00186-7.
5
Structural and functional differences of the anionic and cationic antigens in K99 extracts of Escherichia coli B41.
J Gen Microbiol. 1982 Jul;128(7):1585-9. doi: 10.1099/00221287-128-7-1585.
6
Partial purification and characterization of two non K99 mannose-resistant haemagglutinins of Escherichia coli B41.
J Gen Microbiol. 1983 Jan;129(1):235-43. doi: 10.1099/00221287-129-1-235.
7
Adhesion in vitro and in vivo associated with an adhesive antigen (F41) produced by a K99 mutant of the reference strain Escherichia coli B41.体外和体内黏附与参考菌株大肠杆菌B41的K99突变体产生的一种黏附抗原（F41）相关。
Infect Immun. 1982 Jun;36(3):1146-53. doi: 10.1128/iai.36.3.1146-1153.1982.
8
Evidence for two adhesive antigens on the K99 reference strain Escherichia coli B41.K99参考菌株大肠杆菌B41上两种粘附抗原的证据。
J Gen Microbiol. 1980 May;118(1):107-13. doi: 10.1099/00221287-118-1-107.
9
Purification, characterization, and partial covalent structure of Escherichia coli adhesive antigen K99.大肠杆菌黏附性抗原K99的纯化、特性鉴定及部分共价结构
Infect Immun. 1981 Sep;33(3):877-83. doi: 10.1128/iai.33.3.877-883.1981.
10
Protective antigens against enterotoxigenic Escherichia coli O101:K99,F41 in the infant mouse diarrhea model.针对婴儿小鼠腹泻模型中肠毒素型大肠杆菌O101:K99、F41的保护性抗原
Infect Immun. 1988 May;56(5):1364-70. doi: 10.1128/iai.56.5.1364-1370.1988.
引用本文的文献
1
Purification, characterization, and partial covalent structure of Escherichia coli adhesive antigen K99.大肠杆菌黏附性抗原K99的纯化、特性鉴定及部分共价结构
Infect Immun. 1981 Sep;33(3):877-83. doi: 10.1128/iai.33.3.877-883.1981.
2
Host-specific fimbrial adhesins of noninvasive enterotoxigenic Escherichia coli strains.非侵袭性产肠毒素大肠杆菌菌株的宿主特异性菌毛黏附素。
Microbiol Rev. 1982 Jun;46(2):129-61. doi: 10.1128/mr.46.2.129-161.1982.
3
A new method for the extraction and purification of K99 pili from enterotoxigenic Escherichia coli and their characterization.
Biochem J. 1982 Mar 1;201(3):505-13. doi: 10.1042/bj2010505.
4
Production, purification, and characterization of the fimbrial adhesive antigen F41 isolated from calf enteropathogenic Escherichia coli strain B41M.从犊牛肠道致病性大肠杆菌B41M菌株中分离的菌毛粘附抗原F41的制备、纯化及特性分析
Infect Immun. 1982 May;36(2):751-8. doi: 10.1128/iai.36.2.751-758.1982.
5
K99 surface antigen of Escherichia coli: antigenic characterization.大肠杆菌K99表面抗原：抗原特性分析
Infect Immun. 1978 Nov;22(2):555-9. doi: 10.1128/iai.22.2.555-559.1978.
6
Attachment pili from enterotoxigenic Escherichia coli pathogenic for humans.
Infect Immun. 1979 Oct;26(1):362-8. doi: 10.1128/iai.26.1.362-368.1979.
本文引用的文献
1
Further observations on Escherichia coli enterotoxins with particular regard to those produced by atypical piglet strains and by calf and lamb strains: the transmissible nature of these enterotoxins and of a K antigen possessed by calf and lamb strains.关于大肠杆菌肠毒素的进一步观察，特别是关于非典型仔猪菌株以及犊牛和羔羊菌株所产生的肠毒素：这些肠毒素以及犊牛和羔羊菌株所具有的一种K抗原的可传播性质。
J Med Microbiol. 1972 May;5(2):243-50. doi: 10.1099/00222615-5-2-243.
2
The establishment of K99, a thermolabile, transmissible escherichia coli K antigen, previously called "Kco", possessed by calf and lamb enteropathogenic strains.K99的建立，K99是一种不耐热、可传播的大肠杆菌K抗原，以前称为“Kco”，由牛犊和羔羊肠道致病菌株携带。
Acta Pathol Microbiol Scand B. 1975 Feb;83(1):31-6. doi: 10.1111/j.1699-0463.1975.tb00066.x.
3
Haemagglutinating and adhesive properties associated with the K99 antigen of bovine strains of Escherichia coli.与大肠杆菌牛源菌株K99抗原相关的血凝和黏附特性。
J Gen Microbiol. 1976 Oct;96(2):269-75. doi: 10.1099/00221287-96-2-269.
4
5
Occurrence and characteristics of enterotoxigenic Escherichia coli isolated from calves with diarrhea.从腹泻犊牛分离出的产肠毒素大肠杆菌的发生情况及特性
Infect Immun. 1976 Apr;13(4):1117-9. doi: 10.1128/iai.13.4.1117-1119.1976.
6
K99 surface antigen of Escherichia coli: purification and partial characterization.大肠杆菌K99表面抗原：纯化与部分特性鉴定
Infect Immun. 1977 Jan;15(1):272-9. doi: 10.1128/iai.15.1.272-279.1977.
7
Preliminary characterization of cell-free K99 antigen isolated from Escherichia coli B41.
J Gen Microbiol. 1977 Apr;99(2):353-7. doi: 10.1099/00221287-99-2-353.
Zotero 插件