Ronda C, García J L, López R
Centro de Investigaciones Biológicas, C.S.I.C., Madrid, Spain.
FEMS Microbiol Lett. 1991 May 15;64(2-3):289-94. doi: 10.1016/0378-1097(91)90611-d.
Streptococcus oralis contains an enzyme that can remove a limited amount of choline residues when tested on purified cell walls. This activity has been identified as an esterase that exhibits some biochemical properties similar to those previously found for several lytic enzymes of S. pneumoniae and its bacteriophages.
口腔链球菌含有一种酶，在对纯化的细胞壁进行测试时，该酶能够去除有限数量的胆碱残基。这种活性已被鉴定为一种酯酶，它表现出一些与先前在肺炎链球菌及其噬菌体的几种裂解酶中发现的生化特性相似的生化特性。
