Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At4g02270	Contributes to cell wall structure in root hairs and seeds, especially in phosphate (Pi) deprivation conditions or in the presence of ethylene.	SRPP, a Cell Wall Protein is Involved in Development and Protection of Seeds and Root Hairs in Arabidopsis thaliana.; 2017; DOI: 10.1093/pcp/pcx008; PMID: 28138059; https://pubmed.ncbi.nlm.nih.gov/28138059/ | Enhancement of cell wall protein SRPP expression during emergent root hair development in Arabidopsis.; 2017; DOI: 10.1080/15592324.2017.1368940; PMID: 28837399; https://pubmed.ncbi.nlm.nih.gov/28837399/ | A cell-wall protein SRPP provides physiological integrity to the Arabidopsis seed.; 2019; DOI: 10.1007/s10265-018-01083-6; PMID: 30673938; https://pubmed.ncbi.nlm.nih.gov/30673938/