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GrainGenes Marker Report: alpha-Amy1

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Gene
alpha-Amy1
Synonym
Synonymalpha-Amy-H1 (Hordeum)


Locus
alpha-Amy1
Type
Gene
Synonym
Correct nameXpsr815(alpha-Amy-1)-6A
Xpsr815(alpha-Amy-1)-6B
Xpsr815(alpha-Amy-1)-6D
Chromosome
6B
Chromosome Arm
6BL
Map
Triticum-Genes-6B9.5
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Map Data
Wheat genes
Associated Gene
alpha-Amy1 (Triticum)
Gene Class
alpha-Amylase
Reference
ReferenceNishikawa K (1991) Chromosome mapping by use of aneuploids in wheat. Wheat Information Service 72:60-63.


Gene Associated with Locus
alpha-Amy1 (Triticum)
Synonym
Other nameAmy 6B2
Gene Class
alpha-Amylase
Locus
alpha-Amy1
Reference
ReferenceAinsworth CC et al. (1985) Allelic variation at alpha-amylase loci in hexaploid wheat. Theoretical and Applied Genetics 70:400-406.
Chromosome
6B
Chromosome Arm
6BL
Germplasm
Hexaploid stockChinese Spring
Comment
Amy 6B2 was observed to produce alternative phenotypes (761). In a test of the segregation of these phenotypes relative to two alternative products of Amy 6B1, the two loci were found to be linked with a recombination frequency of 20.6% (761). However, an attempt to confirm the presence of more than one alpha-Amy locus in 6BL was unsuccessful (5).
Wheat Gene Catalog Reference
5
ReferenceAinsworth CC et al. (1985) Allelic variation at alpha-amylase loci in hexaploid wheat. Theoretical and Applied Genetics 70:400-406.
Info Source
ReferenceMcIntosh RA et al. (1995) Catalogue of gene symbols for wheat. Proceedings of the 8th International Wheat Genetics Symposium 1333-1500.
Data Curator
Hart, Gary E.95.08.24


Probe
alpha-Amy1
Locus
X_alpha-Amy1
Reference
ReferenceLazarus CM et al. (1985) Amylase genes of wheat are two multigene families which are differentially expressed. Plant Molecular Biology 5:13-24.
Type
cDNA
Source Gene Class
alpha-Amylase