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542759 pdk1

542759

pdk1

pyruvate, orthophosphate dikinase 1

protein-coding

Zea mays

基因描述

Type Description
Definition pyruvate, orthophosphate dikinase 1

研究结论

Date Results Publications
2018-07-14 11:54:00 The data indicate that PPDK modulates endosperm metabolism, potentially through reversible adjustments to energy charge, and reveal that o2- mutations can affect the opaque phenotype through regulation of PPDK in addition to their previously demonstrated effects on storage protein gene expression. 29255019
2018-04-02 10:02:00 Plants homozygous for a mutator insertion in exon 10 exhibited seedling death at the 3-leaf stage with necrosis first evident in leaf tips. C4 metabolism is essential for maize viability. The gene contributes a minor fraction of pyruvate dikinase activity in the endosperm. The opaque endosperm phenotype requires elimination of enzyme from both pyruvate dikinase genes. 29255019
2010-01-21 00:00:00 Increases in either PPDK RNA transcription and/or the stability of this RNA are important for the increase in PPDK protein content and activity in Miscanthus x giganteus under chilling conditions relative to maize. 18539777
2010-01-21 00:00:00 Pyruvate orthophosphate dikinase has a critical role in the starch-protein balance through inorganic pyrophosphate-dependent restriction of ADP-glucose synthesis in addition to its influence on the alanine-aromatic amino acid synthesis balance. 17237188
2010-01-21 00:00:00 Polymorphisms in the Opaque2 coding sequence and several polymorphisms in the CyPPDK1 promoter nonadditively interact to modify both lysine content and the protein-versus-starch balance in Zea mays. 19329568

名称对应

Type IDs
Synonymous C4ppdkZm1, GRMZM2G306345, PODK, PPDK, Ppdk1, cyppdkZm1
Gene
Nucleutide sequences
Protein sequencees
RefSeq: NP_001105738.2
Others
UniGene: Zm.19489

全选

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