ENAapplication/xmlftp://ftp.sra.ebi.ac.uk/vol1/fastq/SRR773/007/SRR7734397/SRR7734397_2.fastq.gzftp://ftp.sra.ebi.ac.uk/vol1/fastq/SRR773/006/SRR7734396/SRR7734396_2.fastq.gzftp://ftp.sra.ebi.ac.uk/vol1/fastq/SRR773/008/SRR7734398/SRR7734398_2.fastq.gzftp://ftp.sra.ebi.ac.uk/vol1/fastq/SRR773/006/SRR7734396/SRR7734396_1.fastq.gzftp://ftp.sra.ebi.ac.uk/vol1/fastq/SRR773/009/SRR7734399/SRR7734399_1.fastq.gzftp://ftp.sra.ebi.ac.uk/vol1/fastq/SRR773/008/SRR7734398/SRR7734398_1.fastq.gzftp://ftp.sra.ebi.ac.uk/vol1/fastq/SRR773/007/SRR7734397/SRR7734397_1.fastq.gzftp://ftp.sra.ebi.ac.uk/vol1/fastq/SRR773/009/SRR7734399/SRR7734399_2.fastq.gzprimary200OKGenomicsFudan Universityhttps://www.ebi.ac.uk/ena/browser/view/PRJNA482567Arabidopsis thalianaThe CLAVATA1(CLV1)-related Leucine-rich repeat receptor-like kinase BAM3 was previously reported to function additively to BAM1/2 in other aspects of plant development. Here we reported the important role of BAM3 in anther development. We demonstrated that in the anther, bam3-2 single mutant exhibited delayed tapetal degradation and a more extensively covered surface through cell biological analyses. Further transcriptomic studies revealed that 813 genes significantly expressed at the RNA level in the bam3-2 mutant compared with wild-type, which were enriched in pollen exine formation, lipid metabolism, lipid transfer, and proteolysis. Moreover, an intersection analysis of significantly regulated genes in bam3-2, DN-CLE19 and ams revealed BAM3, CLE19 and AMS commonly affected the expression level of many genes, especially genes invovled in pollen development such as CYP703A2、LAP6、TKPR2、CYP703B1、MS2、WBC27、MEE48、QRT3、LAP5、DRL1 and MYB103. These results suggested that BAM3 is a crucial executor during tapetum degradation and pollen exine formation and probably takes part in the CLE19-AMS signaling pathway during anther development process.ENAfalseArabidopsis thalianaThe BAM3 Receptor-Like Kinase Is Required for The Tapetal Development And Pollen Exine Formation2025-09-222018-12-03PRJNA4825673702