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GrainGenes Marker Report: Igc1 (Triticum)

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Gene
Igc1 (Triticum)
Gene Class
Suppression of gametocidal genes
Allele
igc1 (Triticum)
Reference
ReferenceTsujimoto H and Noda K (1988) Chromosome breakage in wheat induced by gametocidal gene of Aegilops triuncialis L.: Its utilization for wheat genetics and breeding. Proceedings of the 7th International Wheat Genetics Symposium 455-460.
ReferenceTsujimoto H (1986) Hybrid dysgenesis in wheat caused by gametocidal genes.
ReferenceTsujimoto H and Tsunewaki K (1985) Gametocidal genes in wheat and its relatives. II. Suppressor of the chromosome 3C gametocidal gene of Aegilops triuncialis. Canadian Journal of Genetics and Cytology 27:178-185.
ReferenceTsujimoto H and Tsunewaki K (1985) Hybrid dysgenesis in common wheat caused by gametocidal genes. Japanese Journal of Genetics 60:565-578.
URL
Igc1 gene at Komugi: Catalogue of Gene Symbols for Wheat
Chromosome
3B
ReferenceTsujimoto H and Tsunewaki K (1985) Gametocidal genes in wheat and its relatives. II. Suppressor of the chromosome 3C gametocidal gene of Aegilops triuncialis. Canadian Journal of Genetics and Cytology 27:178-185.
Germplasm
Hexaploid stockNorin 26
ReferenceTsujimoto H and Tsunewaki K (1985) Gametocidal genes in wheat and its relatives. II. Suppressor of the chromosome 3C gametocidal gene of Aegilops triuncialis. Canadian Journal of Genetics and Cytology 27:178-185.
Comment
Igc1 causes suppression of the 3C chromosome gametocidal gene of Aegilops triuncialis. This alien gametocidal factor also promotes chromosome breakage (Tsujimoto and Noda, 1988).
Nineteen wheats that contain Igc1 are listed in Tsujimoto (1986) and Tsujimoto and Tsunewaki (1985).
Info Source
ReferenceMcIntosh RA et al. (2013) Catalogue of Gene Symbols for Wheat- 2013 Edition Catalogue of Gene Symbols for Wheat.
Data Curator
Cooper, LaurelFeb-2021
Hart, Gary E.95.08.24

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