OsHBP1b

2022-11-15 | Categories genes  | Tags drought  salinity  tolerance  stress  seedlings 

• Information
  • Symbol: OsHBP1b
  • MSU: LOC_Os01g17260
  • RAPdb: Os01g0279900
• PSP score
  • LOC_Os01g17260.1: 0.2028
  • LOC_Os01g17260.2: 0.2028
• PLAAC score
  • LOC_Os01g17260.1: 0
  • LOC_Os01g17260.2: 0
• pLDDT score
  • NA
• Publication
  • A nuclear-localized histone-gene binding protein from rice OsHBP1b functions in salinity and drought stress tolerance by maintaining chlorophyll content and improving the antioxidant machinery., 2014, J Plant Physiol.
• Genbank accession number
  • KM096571
• Key message
  • As compared to the WT tobacco plants, the transgenic plants ectopically expressing OsHBP1b showed better survival and favourable osmotic parameters (such as germination and survival rate, membrane stability, K(+)/Na(+) ratio, lipid peroxidation, electrolyte leakage and proline contents) under salinity and drought stress
  • qRT-PCR based expression studies for OsHBP1b in seedlings of contrasting genotypes of rice showed its differential regulation in response to salinity stress
  • Taken together, our findings suggest that OsHBP1b contributes to abiotic stress tolerance through multiple physiological pathways and thus, may serve as a useful ‘candidate gene’ for improving multiple stress tolerance in crop plants
• Connection

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