Regulation of Inflorescence Branch Development in Rice Through a Novel Pathway Involving the Pentatricopeptide Repeat Protein sped1-D

Files in this data supplement:

  • Supporting Information: Figures S1-S6, Tables S1-S5, Files S1-S4, and Supporting Information References (PDF, 1 MB)
  • Figure S1: Pollen viability in sped1-D, SPED1-RNAi and control plants. (PDF, 407 KB)
  • Figure S2: The phenotype of sped1-D isogenic mutants in different genetic backgrounds. (PDF, 446 KB)
  • Figure S3: Statistical analysis of the lengths of six pedicels on secondary branches of a TP309 plant containing p1301-sped1-D. (PDF, 351 KB)
  • Figure S4: Sequence and structure of SPED 1. (PDF, 1 MB)
  • Figure S5: The phenotypes of TP309 plants containing SPED-OX or miR528-sped-2. (PDF, 370 KB)
  • Figure S6: SPED is involved in the editing of Nad9 gene. (PDF, 921 KB)
  • Table S1: Nine plant hormones that were examined to determine the effects of hormones on the elongation of sped1-D's pedicels and peduncles. (PDF, 138 KB)
  • Table S2: The incompletely and completely dominant inheritance of sped1-D in different background. (PDF, 117 KB)
  • Table S3: Molecular markers used for map-based cloning of sped1-D gene. (PDF, 167 KB)
  • Table S4: Flowering-related genes used for RT-PCR analysis. (PDF, 139 KB)
  • Table S5: Rice materials used in this study. (PDF, 139 KB)
  • File S1: 672 genes that were up-regulated in sped1-D plant. (.xls, 134 KB)
  • File S2: 574 genes that were down regulated in sped1-D plant. (.xls, 136 KB)
  • File S3: Secondary structure and disorder prediction of SPED1. (PDF, 124 KB)
  • File S4: Secondary structure and disorder prediction of sped1-D. (PDF, 124 KB)