Gene Details:

• Gene ID: Glyma.09g040000
• Gene Symbol: GmRR1
• Gene Name: a soybean type-B Response Regulator 1
• Genome: Wm82.a4.v1
• Species: Glycine max

Functional Descriptions:

• Soybean type-B response regulator GmRR1 mediates phosphorus uptake and yield by modifying root architecture.
• Knockout of GmRR1 resulted in a substantial increase in plant height, biomass, P uptake efficiency, and yield-related traits due to the modification of root structure.
• GmRR1 is involved in the plant response to low P stress.
• Identification of GmRR1, a major gene regulating low P tolerance.
• Alteration of GmRR1 expression substantially impacts soybean P uptake efficiency and yield in low P conditions.
• Functional validation of GmRR1 in regulating the root growth and development in response to P deficiency stress.

Function-related keywords:

• root ,  growth ,  development ,  plant-development ,  stress ,  tolerance ,  yield ,  root-development ,  stress-tolerance ,  architecture ,  root-growth ,  plant-growth ,  biomass ,  height ,  plant-height ,  plant-architecture ,  stress-response ,  phosphorus ,  root-architecture

Literature:

• Soybean type-B response regulator GmRR1 mediates phosphorus uptake and yield by modifying root architecture.   DOI:  10.1093/plphys/kiad570 ;  PMID:  37882637

Related News:

• Plant Physiology | 南京农业大学喻德跃团队揭示GmRR1参与调控磷效率促进大豆产量提高的新机制

Gene Resources:

• NCBI ID: 100781087
• UniProt accessions: I1L0U9

Sequences: