1. Albani D, Altosaar I, Arnison PG, Fabijanski SF (1991) A gene showing sequence similarity to pectin esterase is specifically expressed in developing pollen of Brassica napus: sequences in its 5′ flanking region are conserved in other pollen-specific promoters. Plant Mol Biol 16 : 501–513
2. Amagai M, Ariizumi T, Endo M, Hatakeyama K, Kuwata C, Shibata D, Toriyama K, Watanabe M (2003) Identification of anther-specific genes in a cruciferous model plant, Arabidopsis thaliana, by using a combination of Arabidopsis macroarray and mRNA derived from Brassica oleracea. Sex Plant Reprod 15 : 213–220
3. Ariizumi T, Amagai M, Shibata D, Hatakeyama K, Watanabe M, Toriyama K (2002) Comparative study of promoter activity of three anther-specific genes encoding lipid transfer protein, xyloglucan endotransglucosylase/hydrolase and polygalacturonase in transgenic Arabidopsis thaliana. Plant Cell Rep 21 : 90–96
4. Ausubel FM, Brent R, Kingston RE, Moore DD, Seidman JG, Smith JA, Struhl K (1989) Preparation of genomic DNA from plant tissue. In FM Ausubel, R Bent, RE Kingston, DD Moore, JG Seidman, JA Smith, K Struhl, eds, Current Protocols in Molecular Biology, Vol. 1. Wiley, New York, pp 2.3.1–2.3.3
5. Barnett MJ, Long SR (1997) Identification and characterization of a gene on Rhizobium meliloti pSyma, syrB, that negatively affects syrM expression. Mol Plant-Microbe Interact 10 : 550–559