2.4.2.41	700732	Identification of a xylogalacturonan xylosyltransferase involved in pectin biosynthesis in Arabidopsis	Plant Cell	20	1289-1302	2008	Arabidopsis thaliana	http://www.ncbi.nlm.nih.gov/htbin-post/Entrez/query?uid=18460606&form=6&db=m