- Information
- Symbol: OsMSP1,MSP1,OsTMS15
- MSU: LOC_Os01g68870
- RAPdb: Os01g0917500
- Publication
- The rice gene DEFECTIVE TAPETUM AND MEIOCYTES 1 DTM1 is required for early tapetum development and meiosis, 2012, Plant J.
- The MSP1 Gene Is Necessary to Restrict the Number of Cells Entering into Male and Female Sporogenesis and to Initiate Anther Wall Formation in Rice, 2003, The Plant Cell Online.
- Reproductive cells and peripheral parietal cells collaboratively participate in meiotic fate acquisition in rice anthers, 2021, Plant Journal.
- Low temperature compensates for defective tapetum initiation to restore the fertility of the novel TGMS line ostms15., 2023, Plant Biotechnol J.
- Genbank accession number
- Key message
- We propose that the recovered protein interaction together with slow development under low temperature compensates for the defective tapetum initiation, which further restores ostms15 fertility
- OsTMS15 encodes an LRR-RLK protein MULTIPLE SPOROCYTE1 (MSP1) which was reported to interact with its ligand to initiate tapetum development for pollen formation
- Connection
- MEL1, OsMSP1~MSP1~OsTMS15, The rice gene DEFECTIVE TAPETUM AND MEIOCYTES 1 DTM1 is required for early tapetum development and meiosis, However, expression of MSP1 and MEL1, which function in anther wall specification and germ cell division, respectively, was not altered in the dtm1 mutant
- MEL1, OsMSP1~MSP1~OsTMS15, The rice gene DEFECTIVE TAPETUM AND MEIOCYTES 1 DTM1 is required for early tapetum development and meiosis, These results, together with their mutant phenotypes, suggest that DTM1 plays important roles in the ER membrane during early tapetum development, functioning after MSP1 and before UDT1, and also in meiocyte development, after MEL1 and before PAIR1
- DTM1, OsMSP1~MSP1~OsTMS15, The rice gene DEFECTIVE TAPETUM AND MEIOCYTES 1 DTM1 is required for early tapetum development and meiosis, However, expression of MSP1 and MEL1, which function in anther wall specification and germ cell division, respectively, was not altered in the dtm1 mutant
- DTM1, OsMSP1~MSP1~OsTMS15, The rice gene DEFECTIVE TAPETUM AND MEIOCYTES 1 DTM1 is required for early tapetum development and meiosis, Moreover, transcripts of DTM1 were reduced in msp1 mutant anthers, but not in udt1 and pair1 mutants
- DTM1, OsMSP1~MSP1~OsTMS15, The rice gene DEFECTIVE TAPETUM AND MEIOCYTES 1 DTM1 is required for early tapetum development and meiosis, These results, together with their mutant phenotypes, suggest that DTM1 plays important roles in the ER membrane during early tapetum development, functioning after MSP1 and before UDT1, and also in meiocyte development, after MEL1 and before PAIR1
- OsMSP1~MSP1~OsTMS15, Udt1, The rice gene DEFECTIVE TAPETUM AND MEIOCYTES 1 DTM1 is required for early tapetum development and meiosis, Moreover, transcripts of DTM1 were reduced in msp1 mutant anthers, but not in udt1 and pair1 mutants
- OsMSP1~MSP1~OsTMS15, Udt1, The rice gene DEFECTIVE TAPETUM AND MEIOCYTES 1 DTM1 is required for early tapetum development and meiosis, These results, together with their mutant phenotypes, suggest that DTM1 plays important roles in the ER membrane during early tapetum development, functioning after MSP1 and before UDT1, and also in meiocyte development, after MEL1 and before PAIR1
- OsMSP1~MSP1~OsTMS15, PAIR1, The rice gene DEFECTIVE TAPETUM AND MEIOCYTES 1 DTM1 is required for early tapetum development and meiosis, Moreover, transcripts of DTM1 were reduced in msp1 mutant anthers, but not in udt1 and pair1 mutants
- OsMSP1~MSP1~OsTMS15, PAIR1, The rice gene DEFECTIVE TAPETUM AND MEIOCYTES 1 DTM1 is required for early tapetum development and meiosis, These results, together with their mutant phenotypes, suggest that DTM1 plays important roles in the ER membrane during early tapetum development, functioning after MSP1 and before UDT1, and also in meiocyte development, after MEL1 and before PAIR1
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