Endopeptidase and glycosidase activities of the bacteriophage B30 lysin
Endopeptidase and glycosidase activities of the bacteriophage B30 lysin
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DOI：
10.1128/aem.00829-06
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发表时间：
2006-10-01
影响因子：
4.4
通讯作者：
Pritchard, David G.
中科院分区：
文献类型：
--
作者：
Baker, John R.;Liu, Chengbao;Pritchard, David G.
Synthetic peptides corresponding to portions of group B streptococcal peptidoglycan were used to show that the endopeptidase activity of bacteriophage B30 lysin cleaves between D-Ala in the stem peptide and L-Ala in the cross bridge and that the minimal peptide sequence cleaved is DL-gamma-Glu-LyS-D-Ala-Ala-Ala. The only glycosidase activity present is that of N-acetyl-beta-D-muramidase.
