NXCI_033_F11_F NXCI (Nsf Xylem Compression wood Inclined) Pinus taeda cDNA clone NXCI_033_F11 5' similar to Arabidopsis thaliana sequence At3g20330 aspartate carbamoyltransferase precursor (aspartate transcarbamylase) see http://mips.gsf.de/proj/thal/db/index.html, mRNA sequence