Figure 3
Expression patterns of OsSTA genes in rice male reproductive process. Color bar at the base represents log2 expression values: green, representing low expression; black, medium expression; red, high expression. An1: Anther in hypodermal archesporial cells forming stage; Mei1: Anther in pollen mother cells at pre-meiotic S/G2 stage; M1: Anther in pollen mother cells at meiotic leptotene stage; M2: Anther in pollen mother cells at meiotic zygotene-pachytene stage; M3: Anther in pollen mother cells at meiotic diplotene-tetrad stage; P1: Anther in uni-nucleated gametopyte stage; P2: Anther in bi-cellular gametopyte stage; P3: Anther in tri-cellular mature pollen stage.