Literature DB >> 1355649

Restriction fragment analysis of the secalin loci of rye.

G Hull1, P A Sabelli, P R Shewry.   

Abstract

Analyses of wheat/rye addition lines by Southern blotting confirmed the presence of sequences related to the Sec 1, Sec 2, and Sec 3 loci on chromosomes 1R and 2R. Comparison of the 1R and 2R addition lines allowed the identification of gamma-secalin genes at Sec 1 and Sec 2, respectively, while omega-secalin and gamma-secalin genes at Sec 1 were discriminated by comparative hybridization with three probes: omega-secalin, total gamma-secalin, and 3' gamma-secalin. The high molecular weight (HMW) secalin genes at Sec 3 were identified using a homologous HMW subunit probe from wheat. Gene copy numbers were estimated as about 40-60 for omega-scalins, 5-10 for gamma-secalins, and 2 for HMW secalins. Comparison of individual plants of cv. Gazelle showed a high degree of polymorphism, particularly for sequences related to omega-secalins and HMW secalins.

Entities:  

Mesh：

Substances：

Year:  1992        PMID： 1355649     DOI： 10.1007/bf00554430

Source DB:  PubMed          Journal:  Biochem Genet        ISSN： 0006-2928            Impact factor:   1.890


  15 in total

1.  Isolation and characterisation of genes encoding rye prolamins containing a highly repetitive sequence motif.

Authors:  G A Hull; N G Halford; M Kreis; P R Shewry
Journal:  Plant Mol Biol       Date:  1991-11       Impact factor: 4.076

2.  Characterization of the multigene family coding for HMW glutenin subunits in wheat using cDNA clones.

Authors:  R D Thompson; D Bartels; N P Harberd; R B Flavell
Journal:  Theor Appl Genet       Date:  1983-11       Impact factor: 5.699

3.  The synthesis and deposition of the prolamin storage proteins (secalins) of rye.

Authors:  P R Shewry; M Kreis; S R Burgess; S Parmar; B J Miflin
Journal:  Planta       Date:  1983-11       Impact factor: 4.116

4.  The chromosomal locations and linkage relationships of the structural genes for the prolamin storage proteins (secalins) of rye.

Authors:  P R Shewry; D Bradberry; J Franklin; R P White
Journal:  Theor Appl Genet       Date:  1984-11       Impact factor: 5.699

5.  Mapping the nucleolus organizer region, seed protein loci and isozyme loci on chromosome 1R in rye.

Authors:  G J Lawrence; R Appels
Journal:  Theor Appl Genet       Date:  1986-02       Impact factor: 5.699

6.  Linkage mapping of genes for resistance to leaf, stem and stripe rusts and ω-secalins on the short arm of rye chromosome 1R.

Authors:  N K Singh; K W Shepherd; R A McIntosh
Journal:  Theor Appl Genet       Date:  1990-11       Impact factor: 5.699

7.  Mapping seed storage protein loci Sec-1 and Sec-3 in relation to five chromosomal rearrangements in rye (Secale cereale L.).

Authors:  J Sybenga; S Parmar; J van Eden; P Shewry
Journal:  Theor Appl Genet       Date:  1990-02       Impact factor: 5.699

8.  Characterization and organization of gene families at the Gli-1 loci of bread and durum wheats by restriction fragment analysis.

Authors:  P A Sabelli; P R Shewry
Journal:  Theor Appl Genet       Date:  1991-12       Impact factor: 5.699

9.  DNA restriction-fragment variation in the gene family encoding high molecular weight (HMW) glutenin subunits of wheat.

Authors:  N P Harberd; D Bartels; R D Thompson
Journal:  Biochem Genet       Date:  1986-08       Impact factor: 1.890

10.  Molecular evolution of the seed storage proteins of barley, rye and wheat.

Authors:  M Kreis; B G Forde; S Rahman; B J Miflin; P R Shewry
Journal:  J Mol Biol       Date:  1985-06-05       Impact factor: 5.469
View more
  3 in total

1.  Molecular cytogenetic evaluation of chromosome instability in Triticum aestivum-Secale cereale disomic addition lines.

Authors:  E Szakács; M Molnár-Láng
Journal:  J Appl Genet       Date:  2010       Impact factor: 3.240

2.  Molecular characterization of Sec2 loci in wheat--Secale africanum derivatives demonstrates genomic divergence of Secale species.

Authors:  Guangrong Li; Hongjun Zhang; Li Zhou; Dan Gao; Mengping Lei; Jie Zhang; Zujun Yang
Journal:  Int J Mol Sci       Date:  2015-04-14       Impact factor: 5.923

Review 3.  Properties of Gluten Intolerance: Gluten Structure, Evolution, Pathogenicity and Detoxification Capabilities.

Authors:  Anastasia V Balakireva; Andrey A Zamyatnin
Journal:  Nutrients       Date:  2016-10-18       Impact factor: 5.717
  3 in total

北京卡尤迪生物科技股份有限公司 © 2022-2023.