Gene Details:

• MSU gene ID: LOC_Os01g60740
• RAPdb gene ID: Os01g0822900
• Gene Symbol: Psd1 Ptd1
• Genome: MSU7 ,  IRGSP-1.0
• Species: Oryza sativa

Functional Descriptions:

• The Psd1 mutant showed impaired cell division and elongation, and a severe dwarf phenotype under long-day conditions, but nearly normal growth in short-day.
• The plant height of Psd1 mutant could not be rescued by gibberellin or brassinosteroid treatment.
• Furthermore, we found that the growth inhibition in Ptd1 might result from the special protein conformation of Ptd1 due to loss of two disulfide bonds in the Eight-cysteine motif (8-CM) that is conserved among nsLTPs.

Function-related keywords:

• growth ,  gibberellin ,  cell-division ,  dwarf ,  height ,  brassinosteroid

Literature:

• Characterization and genetic mapping of a Photoperiod-sensitive dwarf 1 locus in rice (Oryza sativa L.) .  DOI:  10.1007/s00122-013-2213-7 ;  PMID:  24158250
• A lipid transfer protein variant with a mutant eight-cysteine motif causes photoperiod- and thermo-sensitive dwarfism in rice .  DOI:  10.1093/jxb/erz500 ;  PMID:  31701134

Related News:

Gene Resources:

• NCBI ID:
• UniProt accessions:

Sequences: