拟杆菌属的细胞外酶
Extracellular enzymes of the genus Bacteroides.
作者信息
Rudek W, Haque R U
出版信息
J Clin Microbiol. 1976 Nov;4(5):458-60. doi: 10.1128/jcm.4.5.458-460.1976.
Abstract
The extracellular production of hyaluronidase and chondroitin sulfatase was demonstrated in all of the subspecies of Bacteroides fragilis tested with the exception of B. fragilis subsp. vulgatus. Elastase was found only in one strain of B. coagulans tested. This appears to be the first report of these enzyme activities in this genus. Additional enzymes found to be produced by certain members othis genus were fibrinolysin, penicillinase, lysozyme, lecithinase, deoxyribonuclease, phosphatase, protease, and lipase.
摘要
除脆弱拟杆菌脆弱亚种外，在所测试的所有脆弱拟杆菌亚种中均证实有透明质酸酶和硫酸软骨素酶的胞外产生。仅在一株测试的凝结芽孢杆菌中发现有弹性蛋白酶。这似乎是该属中这些酶活性的首次报道。发现该属某些成员产生的其他酶有纤维蛋白溶酶、青霉素酶、溶菌酶、卵磷脂酶、脱氧核糖核酸酶、磷酸酶、蛋白酶和脂肪酶。
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Bacteriol Rev. 1942 Dec;6(4):197-252. doi: 10.1128/br.6.4.197-252.1942.
2
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J Bacteriol. 1949 Dec;58(6):731-6. doi: 10.1128/jb.58.6.731-736.1949.
3
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J Pathol Bacteriol. 1951 Jan;63(1):65-8. doi: 10.1002/path.1700630108.
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J Infect Dis. 1965 Jun;115:247-53. doi: 10.1093/infdis/115.3.247.
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J Gen Microbiol. 1963 Oct;33:121-36. doi: 10.1099/00221287-33-1-121.
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