Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At1g12770	Essential protein required during embryogenesis.	Identification of a developmental transition in plasmodesmatal function during embryogenesis in Arabidopsis thaliana.; 2002; DOI: 10.1242/dev.129.5.1261; PMID: 11874921; https://pubmed.ncbi.nlm.nih.gov/11874921/ | Loss of the plant DEAD-box protein ISE1 leads to defective mitochondria and increased cell-to-cell transport via plasmodesmata.; 2009; DOI: 10.1073/pnas.0909229106; PMID: 19805190; https://pubmed.ncbi.nlm.nih.gov/19805190/ | Loss of INCREASED SIZE EXCLUSION LIMIT (ISE)1 or ISE2 increases the formation of secondary plasmodesmata.; 2010; DOI: 10.1016/j.cub.2010.03.064; PMID: 20434343; https://pubmed.ncbi.nlm.nih.gov/20434343/
Rice	Os02g0636300	DEAD-box ATP-dependent RNA helicase 47A.	No verified direct reference in this release
Rice	Os03g0219700	DEAD-box ATP-dependent RNA helicase 47B.	No verified direct reference in this release