Enzymatic deacylation of lipoteichoic acid by protoplasts of Streptococcus faecium (Streptococcus faecalis ATCC 9790).

R E Kessler; G D Shockman

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Enzymatic deacylation of lipoteichoic acid by protoplasts of Streptococcus faecium (Streptococcus faecalis ATCC 9790).

机译：粪链球菌（Streptococcus faecalis ATCC 9790）原生质体对脂磷壁酸的酶促脱酰作用。

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High-molecular-weight, micellar lipoteichoic acid (LTA) was converted to a lower-molecular-weight, apparently deacylated polymer when the former was incubated in the presence of growing protoplasts of Streptococcus faecium (S. faecalis ATCC 9790), but not when incubated in fresh or spent protoplast medium. The mobility of the low-molecular-weight polymer upon agarose gel electrophoresis was indistinguishable from that of native extracellular lipoteichoic acid LTA(X) from this organism or from chemically deacylated LTA. Native LTA(X) was shown to contain less than one fatty acid equivalent per 18 LTA(X) molecules, in contrast to the 4:1 ratio of fatty acids to polyglycerolphosphate chains in micellar LTA.

机译：在粪便链球菌（S. faecalis ATCC 9790）的原生质体存在下孵育前，将高分子量胶束脂蛋白酸（LTA）转化为低分子量，明显脱酰基的聚合物，但当在新鲜或用过的原生质体培养基中孵育。琼脂糖凝胶电泳后低分子量聚合物的迁移率与该生物体或化学脱酰LTA的天然细胞外脂蛋白酸LTA（X）的迁移率没有区别。相对于胶束LTA中脂肪酸与聚甘油磷酸酯链的比例为4：1，天然LTA（X）每18个LTA（X）分子包含少于一个脂肪酸当量。

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《Journal of bacteriology》 |1979年第3期|共4页
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R E Kessler; G D Shockman;
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1. Enzymatic deacylation of lipoteichoic acid by protoplasts of Streptococcus faecium (Streptococcus faecalis ATCC 9790). [J] . R E Kessler, G D Shockman Journal of bacteriology . 1979,第3期

机译：粪链球菌（Streptococcus faecalis ATCC 9790）原生质体对脂磷壁酸的酶促脱酰作用。
2. Mode of elongation of the glycerol phosphate polymer of membrane lipoteichoic acid of Streptococcus faecium ATCC 9790. [J] . E Cabacungan, R A Pieringer Journal of bacteriology . 1981,第1期

机译：粪链球菌ATCC 9790膜脂蛋白酸的磷酸甘油酯聚合物的伸长方式。
3. Division blocks in temperature-sensitive mutants of Streptococcus faecium (S. faecalis ATCC 9790). [J] . P Canepari, M M Lléo, G Satta, Journal of bacteriology . 1983,第3期

机译：粪链球菌对温度敏感的突变体（粪链球菌ATCC 9790）中的分裂阻滞。
4. NEW INSIGHTS INTO STREPTOCOCCUS PNEUMONIAE LIPOTEICHOIC ACID STRUCTURE AND FUNCTION [C] . Gisch. N., Kohler T., Ulmer A. J. International Carbohydrate Symposium . 2013

机译：肺炎链球菌脂素酸的结构和功能的新见解
5. Effects of Lactobacillus acidophilus and Streptococcus faecium in the lactating cow's diet on milk production, milk components, fecal composition, and blood parameters [D] . Weatherford, Paul Wayne 1994

机译：泌乳母牛日粮中嗜酸乳杆菌和粪便链球菌对牛奶产量，牛奶成分，粪便成分和血液参数的影响
6. Enzymatic deacylation of lipoteichoic acid by protoplasts of Streptococcus faecium (Streptococcus faecalis ATCC 9790). [O] . R E Kessler, G D Shockman 1979

机译：粪链球菌（粪链球菌ATCC 9790）的原生质体对脂磷壁酸的酶促脱酰作用。
7. Enzymatic deacylation of lipoteichoic acid by protoplasts of Streptococcus faecium (Streptococcus faecalis ATCC 9790) [O] . R E Kessler, G D Shockman 1979

机译：链球菌原生质体的酶促尿酸脱酰脱酸（链球菌Faecalis ATCC 9790）
8. Effects of Basic and Acidic Synthetic Polypeptides on the Adherence of the Oral Bacteria, Streptococcus Mutans and Streptococcus Sanguis, to Hydroxyapatite [R] . Lamberts, B. L., Pederson, E. D., Simonson, L. G. 1985

机译：碱性和酸性合成多肽对口服细菌，变形链球菌和血链球菌对羟基磷灰石粘附的影响

Enzymatic deacylation of lipoteichoic acid by protoplasts of Streptococcus faecium (Streptococcus faecalis ATCC 9790).

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