- Information
- Symbol: OsVTC1-3,OsMPG3
- MSU: LOC_Os03g16150
- RAPdb: Os03g0268400
- PSP score
- LOC_Os03g16150.2: 0.0242
- LOC_Os03g16150.1: 0.0242
- LOC_Os03g16150.3: 0.0242
- PLAAC score
- LOC_Os03g16150.2: 0
- LOC_Os03g16150.1: 0
- LOC_Os03g16150.3: 0
- pLDDT score
- 95.9
- Protein Structure from AlphaFold and UniProt
- Publication
-
Genbank accession number
- Key message
- Rice GDP-mannose pyrophosphorylase OsVTC1-1 and OsVTC1-3 play different roles in ascorbic acid synthesis.
- Connection
- OsVTC1-3~OsMPG3, OsVTC1-8, Rice GDP-mannose pyrophosphorylase OsVTC1-1 and OsVTC1-3 play different roles in ascorbic acid synthesis., The rice genome encodes three GMPase homologs OsVTC1-1, OsVTC1-3 and OsVTC1-8, but their roles in AsA synthesis are unclear
- OsVTC1-3~OsMPG3, OsVTC1-8, Rice GDP-mannose pyrophosphorylase OsVTC1-1 and OsVTC1-3 play different roles in ascorbic acid synthesis., The overexpression of OsVTC1-1 or OsVTC1-3 restored the AsA synthesis of vtc1-1 in Arabidopsis, while that of OsVTC1-8 did not, indicating that only OsVTC1-1 and OsVTC1-3 are involved in AsA synthesis in rice
- OsVTC1-3~OsMPG3, OsVTC1-8, Rice GDP-mannose pyrophosphorylase OsVTC1-1 and OsVTC1-3 play different roles in ascorbic acid synthesis., Unlike OsVTC1-1, the expression level of OsVTC1-3 was high in roots and quickly induced by the dark, while the transcription level of OsVTC1-8 did not show obvious changes under constant light or dark treatments
- OsVTC1-3~OsMPG3, OsVTC1-8, Rice GDP-mannose pyrophosphorylase OsVTC1-1 and OsVTC1-3 play different roles in ascorbic acid synthesis., The enzyme activity showed that OsVTC1-1 and OsVTC1-3 had higher GMPase activities than OsVTC1-8 in vitro
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