The outer membrane of an E. coli cell contains millions of lipopolysaccharide (LPS) molecules, which consists of: 1  O antigen, a polymer of immunogenic repeating oligosaccharides (1â40 units) 2  Core region of phosphorylated nonrepeating oligosaccharides. 3  Lipid A (endotoxin)
Buddy Holly (born Charles Hardin Holley; September 7, 1936 â February 3, 1959) was an American musician and singer-songwriter who was a central figure of mid-1950s rock and roll. Holly was born in Lubbock, Texas, to a musical family during the Great Depression; he learned to play guitar and to sing alongside his siblings.
Holly Dunn, age 59, died Monday. Holly Dunn. Holly Dunn, age 59, walked off into a beautiful southwestern sunset hand in hand with her Lord and Savior on November 14, 2016. Dunn was born on August 22, 1957 to Yvonne Katherine Campbell Dunn and Franklin Jerome Dunn, Sr. in San Antonio, TX. Holly had been battling a rare form of ovarian cancer since February 2016.