Timtailieu.net 
Phân tích tư tưởng của nhân dân qua đoạn thơ: Những người vợ nhớ chồng… Những cuộc đời đã hóa sông núi ta trong Đất nước của Nguyễn Khoa Điềm
3405
1
0
9 trang
Recently, the CPS biosynthetic loci for several strains ofCampylobacterjejuni were sequenced and revealed evidence for multiple mechanisms ofstructural variation. In this study, the CPS structure for the HS:1 serostrainof C. jejuni was determined using mass spectrometry and NMR at600 MHz equipped with an ultra-sensitive cryogenically cooled probe. Ana-lysis of CPS purified using a mild enzymatic method revealed a teichoicacid-like [-4)-a-d-Galp-(1–2)-(R)-Gro-(1-P]n, repeating unit, where Gro isglycerol....
Nội dung trích xuất từ tài liệu:
Báo cáo khoa học: The HS:1 serostrain of Campylobacter jejuni has a complex teichoic acid-like capsular polysaccharide with nonstoichiometric fructofuranose branches and O-methyl phosphoramidate groups
