Species	Reference gene ID	Possible function	Papers / DOI
Arabidopsis	At2g39930	Involved in the trimming of pre-amylopectin chains.	No verified direct reference in this release
Arabidopsis	At4g09020	Involved in starch catabolism.	Evidence for distinct mechanisms of starch granule breakdown in plants.; 2006; DOI: 10.1074/jbc.m513661200; PMID: 16495218; https://pubmed.ncbi.nlm.nih.gov/16495218/ | Further evidence for the mandatory nature of polysaccharide debranching for the aggregation of semicrystalline starch and for overlapping functions of debranching enzymes in Arabidopsis leaves.; 2008; DOI: 10.1104/pp.108.129379; PMID: 18815382; https://pubmed.ncbi.nlm.nih.gov/18815382/ | Starch granule biosynthesis in Arabidopsis is abolished by removal of all debranching enzymes but restored by the subsequent removal of an endoamylase.; 2008; DOI: 10.1105/tpc.108.063487; PMID: 19074683; https://pubmed.ncbi.nlm.nih.gov/19074683/
Rice	Os08g0520900	Starch-debranching enzyme involved in amylopectin biosynthesis in endosperm.	Complementation of sugary-1 phenotype in rice endosperm with the wheat isoamylase1 gene supports a direct role for isoamylase1 in amylopectin biosynthesis.; 2005; DOI: 10.1104/pp.104.051359; PMID: 15618430; https://pubmed.ncbi.nlm.nih.gov/15618430/ | Structural and enzymatic characterization of the isoamylase1 homo-oligomer and the isoamylase1-isoamylase2 hetero-oligomer from rice endosperm.; 2006; DOI: 10.1007/s00425-006-0331-z; PMID: 16953433; https://pubmed.ncbi.nlm.nih.gov/16953433/ | Functional diversity of isoamylase oligomers: the ISA1 homo-oligomer is essential for amylopectin biosynthesis in rice endosperm.; 2011; DOI: 10.1104/pp.111.173435; PMID: 21436381; https://pubmed.ncbi.nlm.nih.gov/21436381/
Rice	Os09g0469400	Starch-debranching enzyme that plays a role in the degradation of transitory starch during the night in leaf blades, facilitates the formation of spherical amyloplasts containing compound granules in the endosperm, and affects morphological characteristics of plastids.	Rice debranching enzyme isoamylase3 facilitates starch metabolism and affects plastid morphogenesis.; 2011; DOI: 10.1093/pcp/pcr058; PMID: 21551159; https://pubmed.ncbi.nlm.nih.gov/21551159/