- Information
- Symbol: PK4,OsPK4,OsCIPK19
- MSU: LOC_Os05g43840
- RAPdb: Os05g0514200
- PSP score
- LOC_Os05g43840.1: 0.0194
- PLAAC score
- LOC_Os05g43840.1: 0
- pLDDT score
- 72.39
- Protein Structure from AlphaFold and UniProt
- Publication
- Calcium sensors and their interacting protein kinases: genomics of the Arabidopsis and rice CBL-CIPK signaling networks, 2004, Plant Physiol.
- Diverse response of rice and maize genes encoding homologs of WPK4, an SNF1-related protein kinase from wheat, to light, nutrients, low temperature and cytokinins, 2000, Mol Gen Genet.
- Characterization of stress-responsive CIPK genes in rice for stress tolerance improvement, 2007, Plant Physiol.
- Genbank accession number
- Key message
- OsPK4 and OsPK7 proteins produced in Escherichia coli were able to phosphorylate themselves and myelin basic proteins, the reaction requiring magnesium and/or manganese ions
- Diverse response of rice and maize genes encoding homologs of WPK4, an SNF1-related protein kinase from wheat, to light, nutrients, low temperature and cytokinins
- The wheat gene WPK4 encodes a 56-kDa protein kinase that belongs to group 3 of the SNF1-related protein kinase family (SnRK3), and is up-regulated by light and cytokinins and down-regulated by sucrose
- Transcripts of OsPK4 were detected in all tissues tested, and amounts were increased upon illumination, nutrient deprivation and treatment with cytokinins
- Connection
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