NXCI_053_C09_F NXCI (Nsf Xylem Compression wood Inclined) Pinus taeda cDNA clone NXCI_053_C09 5' similar to Arabidopsis thaliana sequence At4g00680 putative actin-depolymerizing factor see http://mips.gsf.de/proj/thal/db/index.html, mRNA sequence