Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At4g30930	This protein binds to 23S ribosomal RNA in the presence of protein L20 (By similarity).	NUCLEAR FUSION DEFECTIVE1 encodes the Arabidopsis RPL21M protein and is required for karyogamy during female gametophyte development and fertilization.; 2006; DOI: 10.1104/pp.106.079319; PMID: 16698901; https://pubmed.ncbi.nlm.nih.gov/16698901/
Arabidopsis	At1g35680	This protein binds to 23S ribosomal RNA in the presence of protein L20.	No verified direct reference in this release