Gene expression profile of reproductive organs at various developmental stages in rice. Samples corresponding to the entire inflorescence and specific floral organs, such as anther, pistil, lemma, and palea, were collected at various developmental stages. A total of 54 samples (Sample list) were used for hybridization using the Agilent one-color (Cy3) microarray-based gene analysis system. The expression profile for each gene is shown as raw data representing Cy3 signal intensity and normalized data (log2). Search options include keyword search for individual RAP locus ID and accession number, of chromosome search to get a list of all genes for each chromosome.