Gene Details:

• Gene ID: Zm00001eb050070
• Gene Symbol: ZmGPX-PDE5
• Gene Name: glycerophosphodiester phosphodiesterase5
• Genome: Zm-B73-REFERENCE-NAM-5.0
• Species: Zea mays

Functional Descriptions:

• ZmGPX-PDE1 and ZmGPX-PDE5 catalysed glycerophosphodiester degradation with different substrate preferences for glycerophosphoinositol and glycerophosphocholine.
• ZmGPX-PDE5 functioned as GPX-PDEs, suggesting their roles in phosphate recycling from glycerophosphodiesters.
• ZmGPX-PDE1 and ZmGPX-PDE5 were transcriptionally regulated by ZmPHR1, a well-described phosphate starvation-responsive transcription factor of the MYB family.
• In vitro enzyme assays showed that ZmGPX-PDE1 and ZmGPX-PDE5 catalysed glycerophosphodiester degradation with different substrate preferences for glycerophosphoinositol and glycerophosphocholine.

Function-related keywords:

• transcription-factor ,  phosphate ,  phosphate-starvation

Literature:

• Identification of two glycerophosphodiester phosphodiesterase genes in maize leaf phosphorus remobilization   DOI:  10.1016/j.cj.2020.05.004 ;  PMID:  
• A systems-biology approach identifies co-expression modules in response to low phosphate supply in maize lines of different breeding history.   DOI:  10.1111/tpj.15630 ;  PMID:  34897849

Related News:

• The Crop Journal│中国农业大学磷营养团队发现玉米磷高效利用的新代谢途径

Gene Resources:

• NCBI ID: 100283806
• UniProt accessions: B6TLZ9

Sequences: