We apologize for Proteopedia being slow to respond. For the past two years, a new implementation of Proteopedia has been being built. Soon, it will replace this 18-year old system. All existing content will be moved to the new system at a date that will be announced here.
4xyw is a 1 chain structure with sequence from Escherichia coli. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
↑ Yi W, Yao Q, Zhang Y, Motari E, Lin S, Wang PG. The wbnH gene of Escherichia coli O86:H2 encodes an alpha-1,3-N-acetylgalactosaminyl transferase involved in the O-repeating unit biosynthesis. Biochem Biophys Res Commun. 2006 Jun 2;344(2):631-9. Epub 2006 Apr 7. PMID:16630548 doi:http://dx.doi.org/10.1016/j.bbrc.2006.03.181
↑ Woodward R, Yi W, Li L, Zhao G, Eguchi H, Sridhar PR, Guo H, Song JK, Motari E, Cai L, Kelleher P, Liu X, Han W, Zhang W, Ding Y, Li M, Wang PG. In vitro bacterial polysaccharide biosynthesis: defining the functions of Wzy and Wzz. Nat Chem Biol. 2010 Jun;6(6):418-23. doi: 10.1038/nchembio.351. Epub 2010 Apr 25. PMID:20418877 doi:http://dx.doi.org/10.1038/nchembio.351