Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At2g30470	Transcriptional repressor of gene expression involved in embryonic pathways, such as LEC1, ABI3, and FUS3.	Analysis of a sugar response mutant of Arabidopsis identified a novel B3 domain protein that functions as an active transcriptional repressor.; 2005; DOI: 10.1104/pp.104.057752; PMID: 15894743; https://pubmed.ncbi.nlm.nih.gov/15894743/ | Repression of the LEAFY COTYLEDON 1/B3 regulatory network in plant embryo development by VP1/ABSCISIC ACID INSENSITIVE 3-LIKE B3 genes.; 2007; DOI: 10.1104/pp.106.092320; PMID: 17158584; https://pubmed.ncbi.nlm.nih.gov/17158584/ | Two B3 domain transcriptional repressors prevent sugar-inducible expression of seed maturation genes in Arabidopsis seedlings.; 2007; DOI: 10.1073/pnas.0607940104; PMID: 17267611; https://pubmed.ncbi.nlm.nih.gov/17267611/
Arabidopsis	At4g32010	Transcriptional repressor of gene expression involved in embryonic pathways, such as LEC1, ABI3, and FUS3.	Repression of the LEAFY COTYLEDON 1/B3 regulatory network in plant embryo development by VP1/ABSCISIC ACID INSENSITIVE 3-LIKE B3 genes.; 2007; DOI: 10.1104/pp.106.092320; PMID: 17158584; https://pubmed.ncbi.nlm.nih.gov/17158584/
Arabidopsis	At4g21550	May be involved in plant development.	Repression of the LEAFY COTYLEDON 1/B3 regulatory network in plant embryo development by VP1/ABSCISIC ACID INSENSITIVE 3-LIKE B3 genes.; 2007; DOI: 10.1104/pp.106.092320; PMID: 17158584; https://pubmed.ncbi.nlm.nih.gov/17158584/
Rice	Os07g0679700	B3 domain-containing protein Os07g0679700.	No verified direct reference in this release
Rice	Os07g0563300	B3 domain-containing protein Os07g0563300.	No verified direct reference in this release