Gene Details:

• MSU gene ID: LOC_Os08g40930
• RAPdb gene ID: Os08g0520900
• Gene Symbol: OsISA1 OsPHS8
• Genome: MSU7 ,  IRGSP-1.0
• Species: Oryza sativa

Functional Descriptions:

• Complementary interactions between the starch biosynthesis genes OsISA1 and OsBEIIa determine the mild sugary endosperm mutant, sugary-h, in rice.

Function-related keywords:

• starch ,  endosperm ,  starch-biosynthesis

Literature:

• Characterization of expression of the OsPUL gene encoding a pullulanase-type debranching enzyme during seed development and germination in rice .  DOI:  10.1016/j.plaphy.2009.02.001 ;  PMID:  19251430
• Structural and enzymatic characterization of the isoamylase1 homo-oligomer and the isoamylase1-isoamylase2 hetero-oligomer from rice endosperm .  DOI:  10.1007/s00425-006-0331-z ;  PMID:  16953433
• Rice debranching enzyme isoamylase3 facilitates starch metabolism and affects plastid morphogenesis .  DOI:  10.1093/pcp/pcr058 ;  PMID:  21551159
• Sugary Endosperm is Modulated by Starch Branching Enzyme IIa in Rice (Oryza sativa L.) .  DOI:  10.1186/s12284-017-0172-3 ;  PMID:  28730411
• Endosperm sugar accumulation caused by mutation of PHS8/ISA1 leads to pre-harvest sprouting in rice .  DOI:  10.1111/tpj.13970 ;  PMID:  29775500

Related News:

Gene Resources:

• NCBI ID: AB015615
• UniProt accessions:

Sequences: