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Catalogue of Gene Symbols
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Catalogue of Gene Symbols

Gene Symbol detail

Gene Symbold
Class Level 1 Proteins
Level 2 Enzymes
Level 3 Starch branching enzyme II
Level 4
Symbol Wild Type SbeII
Allele
Comment Suppression of SBEIIb expression alone had no effect on amylose contents, however, suppression of both SBEIIa and SBEIIb expression resulted in wheat starch containing >70% amylose {10534}. Combined loss-of-function mutations in SbeIIa-A, SbeIIa-B, SbeIIb-A, and SbeIIb-B (PI 670160) increased amylose content by 66% and resistant starch by 753% relative to the control in tetraploid wheat cv. Kronos {11125}. Combination of these four mutations with mutations of SbeIIa-D in hexaploid wheat (PI 670160) increased amylose content by 63% and resistant starch by 1,057% in field experiments relative to the control {11126}

Related Reference
10534 : Regina A, Bird A, Topping D, Bowden S, Freeman J, Barsby T, Kosar-Hashemi B, Li ZY, Rahman S & Morell M 2006
11125 : Hazard B, Zhang X, Naemeh M and Dubcovsky J. 2014
11126 : Sch?nhofen A, Hazard B, Zhang X and Dubcovsky J. 2016
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