NXCI_054_G10_F NXCI (Nsf Xylem Compression wood Inclined) Pinus taeda cDNA clone NXCI_054_G10 5' similar to Arabidopsis thaliana sequence At5g27700 ribosomal protein S21 - like see http://mips.gsf.de/proj/thal/db/index.html, mRNA sequence