Allelic variation at α-Amylase loci in hexaploid wheat

ISSN:
1432-2242
Keywords:
Hexaploid wheat ; Endosperm ; Allelic variation ; α-Amylase ; Isozymes ; Isoelectric focusing
Source:
Springer Online Journal Archives 1860-2000
Topics:
Biology
Notes:
Summary A study of α-amylase isozyme patterns from gibberellin-induced endosperms from more than 200 wheat genotypes has revealed allelic variation at five of the six α-Amy-1 and α-Amy-2 structural loci. These differences will find application as genetic markers and in varietal identification. The α-Amy-B1 locus on chromosome 6B was most variable and displayed eight distinct allelic forms. The nature of the allelic phenotypes, observations of segregating populations and the number of in vivo translation products of mRNAs from the α-Amy-1 and α-Amy-2 loci indicated that the individual loci are multigenic, each consisting of tightly linked subunits which produce several different isoforms.
Type of Medium:
Electronic Resource
URL:
_version_ 1798295967231901696
autor Ainsworth, C. C.
Doherty, P.
Edwards, K. G. K.
Martienssen, R. A.
Gale, M. D.
autorsonst Ainsworth, C. C.
Doherty, P.
Edwards, K. G. K.
Martienssen, R. A.
Gale, M. D.
book_url http://dx.doi.org/10.1007/BF00273745
datenlieferant nat_lic_papers
hauptsatz hsatz_simple
identnr NLM199840369
issn 1432-2242
journal_name Theoretical and applied genetics
materialart 1
notes Summary A study of α-amylase isozyme patterns from gibberellin-induced endosperms from more than 200 wheat genotypes has revealed allelic variation at five of the six α-Amy-1 and α-Amy-2 structural loci. These differences will find application as genetic markers and in varietal identification. The α-Amy-B1 locus on chromosome 6B was most variable and displayed eight distinct allelic forms. The nature of the allelic phenotypes, observations of segregating populations and the number of in vivo translation products of mRNAs from the α-Amy-1 and α-Amy-2 loci indicated that the individual loci are multigenic, each consisting of tightly linked subunits which produce several different isoforms.
package_name Springer
publikationsjahr_anzeige 1985
publikationsjahr_facette 1985
publikationsjahr_intervall 8014:1985-1989
publikationsjahr_sort 1985
publisher Springer
reference 70 (1985), S. 400-406
schlagwort Hexaploid wheat
Endosperm
Allelic variation
α-Amylase
Isozymes
Isoelectric focusing
search_space articles
shingle_author_1 Ainsworth, C. C.
Doherty, P.
Edwards, K. G. K.
Martienssen, R. A.
Gale, M. D.
shingle_author_2 Ainsworth, C. C.
Doherty, P.
Edwards, K. G. K.
Martienssen, R. A.
Gale, M. D.
shingle_author_3 Ainsworth, C. C.
Doherty, P.
Edwards, K. G. K.
Martienssen, R. A.
Gale, M. D.
shingle_author_4 Ainsworth, C. C.
Doherty, P.
Edwards, K. G. K.
Martienssen, R. A.
Gale, M. D.
shingle_catch_all_1 Ainsworth, C. C.
Doherty, P.
Edwards, K. G. K.
Martienssen, R. A.
Gale, M. D.
Allelic variation at α-Amylase loci in hexaploid wheat
Hexaploid wheat
Endosperm
Allelic variation
α-Amylase
Isozymes
Isoelectric focusing
Hexaploid wheat
Endosperm
Allelic variation
α-Amylase
Isozymes
Isoelectric focusing
Summary A study of α-amylase isozyme patterns from gibberellin-induced endosperms from more than 200 wheat genotypes has revealed allelic variation at five of the six α-Amy-1 and α-Amy-2 structural loci. These differences will find application as genetic markers and in varietal identification. The α-Amy-B1 locus on chromosome 6B was most variable and displayed eight distinct allelic forms. The nature of the allelic phenotypes, observations of segregating populations and the number of in vivo translation products of mRNAs from the α-Amy-1 and α-Amy-2 loci indicated that the individual loci are multigenic, each consisting of tightly linked subunits which produce several different isoforms.
1432-2242
14322242
Springer
shingle_catch_all_2 Ainsworth, C. C.
Doherty, P.
Edwards, K. G. K.
Martienssen, R. A.
Gale, M. D.
Allelic variation at α-Amylase loci in hexaploid wheat
Hexaploid wheat
Endosperm
Allelic variation
α-Amylase
Isozymes
Isoelectric focusing
Hexaploid wheat
Endosperm
Allelic variation
α-Amylase
Isozymes
Isoelectric focusing
Summary A study of α-amylase isozyme patterns from gibberellin-induced endosperms from more than 200 wheat genotypes has revealed allelic variation at five of the six α-Amy-1 and α-Amy-2 structural loci. These differences will find application as genetic markers and in varietal identification. The α-Amy-B1 locus on chromosome 6B was most variable and displayed eight distinct allelic forms. The nature of the allelic phenotypes, observations of segregating populations and the number of in vivo translation products of mRNAs from the α-Amy-1 and α-Amy-2 loci indicated that the individual loci are multigenic, each consisting of tightly linked subunits which produce several different isoforms.
1432-2242
14322242
Springer
shingle_catch_all_3 Ainsworth, C. C.
Doherty, P.
Edwards, K. G. K.
Martienssen, R. A.
Gale, M. D.
Allelic variation at α-Amylase loci in hexaploid wheat
Hexaploid wheat
Endosperm
Allelic variation
α-Amylase
Isozymes
Isoelectric focusing
Hexaploid wheat
Endosperm
Allelic variation
α-Amylase
Isozymes
Isoelectric focusing
Summary A study of α-amylase isozyme patterns from gibberellin-induced endosperms from more than 200 wheat genotypes has revealed allelic variation at five of the six α-Amy-1 and α-Amy-2 structural loci. These differences will find application as genetic markers and in varietal identification. The α-Amy-B1 locus on chromosome 6B was most variable and displayed eight distinct allelic forms. The nature of the allelic phenotypes, observations of segregating populations and the number of in vivo translation products of mRNAs from the α-Amy-1 and α-Amy-2 loci indicated that the individual loci are multigenic, each consisting of tightly linked subunits which produce several different isoforms.
1432-2242
14322242
Springer
shingle_catch_all_4 Ainsworth, C. C.
Doherty, P.
Edwards, K. G. K.
Martienssen, R. A.
Gale, M. D.
Allelic variation at α-Amylase loci in hexaploid wheat
Hexaploid wheat
Endosperm
Allelic variation
α-Amylase
Isozymes
Isoelectric focusing
Hexaploid wheat
Endosperm
Allelic variation
α-Amylase
Isozymes
Isoelectric focusing
Summary A study of α-amylase isozyme patterns from gibberellin-induced endosperms from more than 200 wheat genotypes has revealed allelic variation at five of the six α-Amy-1 and α-Amy-2 structural loci. These differences will find application as genetic markers and in varietal identification. The α-Amy-B1 locus on chromosome 6B was most variable and displayed eight distinct allelic forms. The nature of the allelic phenotypes, observations of segregating populations and the number of in vivo translation products of mRNAs from the α-Amy-1 and α-Amy-2 loci indicated that the individual loci are multigenic, each consisting of tightly linked subunits which produce several different isoforms.
1432-2242
14322242
Springer
shingle_title_1 Allelic variation at α-Amylase loci in hexaploid wheat
shingle_title_2 Allelic variation at α-Amylase loci in hexaploid wheat
shingle_title_3 Allelic variation at α-Amylase loci in hexaploid wheat
shingle_title_4 Allelic variation at α-Amylase loci in hexaploid wheat
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source_archive Springer Online Journal Archives 1860-2000
timestamp 2024-05-06T09:44:36.780Z
titel Allelic variation at α-Amylase loci in hexaploid wheat
titel_suche Allelic variation at α-Amylase loci in hexaploid wheat
topic W
uid nat_lic_papers_NLM199840369