Fd1

• Symbol: Fd1
• MSU: LOC_Os08g01380
• RAPdb: Os08g0104600

• Functional analysis of two isoforms of leaf-type ferredoxin-NADP+-oxidoreductase in rice using the heterologous expression system of Arabidopsis, 2011, Plant Physiol.
• Primary Leaf-type Ferredoxin1 Participates in Photosynthetic Electron Transport and Carbon Assimilation in Rice., 2020, Plant J.

Genbank accession number

• Fd1 is more abundant than Fd2 in high nitrate, similar to LFNR2.
• Fd2 mRNA is low under high-nitrate concentrations, although Fd1 is expressed at the same levels under any nitrogen conditions.
• Loss-of-function fd1 mutants showed chlorosis and seedling lethality at the three-leaf stage
• Electron transfer assays involving NADP+ and cytochrome c indicated that Fd1 can donate electrons from photosystem I (PSI) to ferredoxin-NADP+ reductase

• Fd, Fd1, Primary Leaf-type Ferredoxin1 Participates in Photosynthetic Electron Transport and Carbon Assimilation in Rice., Sequence alignment, phylogenetic analysis of seven rice Fd proteins, and RT-qPCR analysis showed that rice Fd1 is a primary leaf-type Fd