- Information
- Symbol: OsFAD3
- MSU: LOC_Os12g01370
- RAPdb: Os12g0104400
- PSP score
- LOC_Os12g01370.1: 0.0444
- PLAAC score
- LOC_Os12g01370.1: 0
- pLDDT score
- 92.38
- Protein Structure from AlphaFold and UniProt
- Publication
- Genbank accession number
- Key message
- The accumulation of the OsFAD3 mRNA in leaf tissues remained at quite low levels, both at normal growth temperatures and at chilling temperatures
- The ALA contents in the seeds of endoplasmic reticulum (ER)-localized GmFAD3-1 and OsFAD3 overexpression lines increased from 0
- Homologous OsFAD3 is more active than GmFAD3-1 in catalysing LA conversion to ALA in rice seeds
- Similar temperature responses of the OsFAD3 gene were observed both in chilling- tolerant and in chilling-intolerant rice cultivars
- In root tissues, a high level of the OsFAD3 mRNA was observed at 15 degrees C and 20 degrees C, with its level decreasing markedly at temperatures below 10 degrees C
- Expression of the OsFAD3 cDNA in tobacco hairy root tissues and subsequent analysis of fatty acid compositions demonstrated the activity of the microsome omega-3 fatty acid desaturase
- The OsFAD3 mRNA was abundant in root tissues, but was hardly detectable in leaves
- Connection
- OsFAD3, OsFAD7, Identification and evaluation of omega-3 fatty acid desaturase genes for hyperfortifying alpha-linolenic acid in transgenic rice seed, Overexpression of ER-localized GmFAD3-2/3 and chloroplast-localized OsFAD7/8 had less effect on increasing the ALA content in rice seeds
Prev Next