Integrated QTL-seq and transcriptome analyses identify a DUF1677 candidate gene with a Predicted Kelch β-propeller-like fold associated with iron deficiency response in rice
Structural analyses indicated that OsFe2200 adopts a putative Kelch β-propeller-like fold, while additional structural comparisons identified β-propeller- and Kelch-like proteins as moderate confidence homologs, suggesting that OsFe2200 is a structurally conserved but sequence divergent protein.