File:Tree11.jpg

Rice SNF2 protein domain architectures, sequence similarity tree and expression patterns for rice SNF2genes frommicroarray or RT-PCR. The letter R above the column of expression data refers to root, L refers to leaf, FP refers to floral primordium, YP refers to young panicle, MPrefers to mature panicle and A refers to anther. Domains were recognized by CDD at NCBI(http://www.ncbi.nlm.nih.gov/). Different domains are denoted by different shapes except SNF2_N and HELICc. The diagonal marks at the terminuses are the symbols of the truncated proteins. All the proteins were displayed in proportion. The protein sequence of Os06g0255300 was too long to show the full length in this figure, so part of it was replaced by the diagonal marks. The unrooted similarity tree was generated by aligning the predicted amino acid sequences of all rice SNF2 proteins using MEGA 4.0program by the Neighbor-Joining method. The bootstrap test of the inferred phylogeny was carried out with 1 000 replications and the bar indicates 0.2 substitution per site