NXCI_023_B06_F NXCI (Nsf Xylem Compression wood Inclined) Pinus taeda cDNA clone NXCI_023_B06 5' similar to Arabidopsis thaliana sequence At4g01850 S-adenosylmethionine synthase 2 see http://mips.gsf.de/proj/thal/db/index.html, mRNA sequence