An Acrylamide Gel Electrophoretic Study of the Seed Proteins ofBrassicaandSinapisSpecies, with Special Reference to their Taxonomic Value

Vaughan, J. G.; Denford, K. E.

doi:10.1093/jxb/19.4.724

Cited by 75 publications

(24 citation statements)

References 8 publications

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“…This close relationship of S. arvensis and B. nigra is strongly supported by several data sets: cytological and hybridization data (Mizushima 1980;Prakash and Hinata 1980); electrophoretic data from seed proteins (Vaughan and Denford 1968); isozyme data (Coulthart and Denford 1982;Simonsen and Heneen 1995); nuclear RFLP data (Song et al 1988), chloroplast DNA restriction site data (Yanagino et al 1987;Warwick and Black 1991); combined analysis of morphological, cytogenetic and isozyme data (Takahata and Hinata 1992); differential abundance of simple repetitive DNA sequences (Poulsen et al 1994); shared presence of three pairs of active nucleolus organizer regions ; and shared presence of genome B specific family of dispersed repeat pBN-4 (Kapila et al 1996b). …”

mentioning

confidence: 62%

The biology of Canadian weeds. 8. Sinapis arvensis. L. (updated)

Warwick¹,

Beckie²,

Thomas³

et al. 2000

Can. J. Plant Sci.

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. An updated review of biological information is provided for Sinapis arvensis L. Native to the Old World, the species is widely introduced and naturalized in temperate regions around the world. The species occurs in all the provinces, the Northwest Territories, and the Yukon. It is an important weed of field crops in the Canadian prairies. A strongly persistent seedbank, competitive annual growth habit and high fecundity all contribute to its weedy nature and ensure that it will be a continuing problem. Several cases of herbicide resistance have been documented for natural populations of S. arvensis in Canada, including biotypes resistant to: i) Group 2 herbicides, which inhibit acetolactate synthase (ALS), from Manitoba in 1992 and Alberta in 1993; ii) Group 4 herbicides or synthetic auxins from Manitoba in 1991; and iii) Group 5 herbicides, which inhibit photosynthesis at photosystem II, from Ontario in 1983. The species is a close relative of Brassica nigra (L.) Koch, black mustard, and is capable of limited genetic exchange with the Brassica crop species under laboratory hybridization conditions either by conventional crossing or with the aid of ovary/embryo recovery techniques.

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confidence: 62%

The biology of Canadian weeds. 8. Sinapis arvensis. L. (updated)

Warwick¹,

Beckie²,

Thomas³

et al. 2000

Can. J. Plant Sci.

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“…In fact, the 2 S albumin from yellow mustard gives only a discrete peak eluting from the SP-Scphadex, while un der the same conditions many allergenic fractions can be separated from oriental mustard. However, hetero geneity was observed when the primary structure of Sin a I was determined [5], It should be noted that the diversity of components of Bra j I would be a conse quence of the fact that B. juncea is an amphidiploid hybrid originated from Brassica nigra and Brassica rapa (Brassica campestris) [20], The fractions obtained from Bra j I result from size heterogeneity in the heavy chains and charge heterogeneity in both light and heavy chains.…”

Section: Discussionmentioning

confidence: 99%

Isolation and Characterization of a Major Allergen from Oriental Mustard Seeds, Bra jI

Peña

Menéndez‐Arias

Monsalve

et al. 1991

Int Arch Allergy Immunol

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A 2 S albumin from oriental mustard (Brassica juncea) seeds has been isolated and characterized as an allergen. This protein, Bra j I, was recognized by human IgE from mustard-sensitive individuals, as proved by using two different enzyme immunoassays. Bra j I was found to be closely related to Sin a I, the major allergen from yellow mustard seeds. Many fractions with molecular weights ranging from 16,000 to 16,400 and with differences in charge were separated by ion-exchange chromatography. They exhibited small but significant amino acid composition differences for Glx, Val, He, Lys, and Arg contents. The heterogeneity of Bra j I can be explained by size and charge differences of its heavy and light chains. All of the isoallergenic forms of Bra j I gave a single precipitation band in double diffusion immunoassays when using a Sin a-I-specific rabbit polyclonal serum.

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“…The seed protein profiles reflect genetic affinities within a taxon and even between different biological entities (Vaughan & Denford 1968;Johnson 1969;Shechter 1975;Waines 1975). Ladizinsky (1979) studied seed protein profiles of 15 lines of the cultivated lentil (Lens culinaris), six lines of L. culinaris ssp.…”

Section: Introductionmentioning

confidence: 99%

Genetic diversity and relationships inLensspecies and their F1interspecific hybrids as determined by SDS‐PAGE

Ahmad

Fautrier

Burritt

et al. 1997

New Zealand Journal of Crop and Horticultural Science

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Seed proteins of cultivated lentil (Lens culinaris ssp. culinaris), its wild relatives-L. culinaris ssp. orientalis, L. odemensis, L. ervoides, L. nigricans, and their interspecific hybrids were analysed by sodium dodecyl sulphate polyacrylamide gel electrophoresis (SDS-PAGE). Protein bands were scored for presence or absence and genetic distances were calculated and utilised for split decomposition analysis. Similarity matrix analyses were also carried out. Results show that L. culinaris ssp. orientalis and L. odemensis are probably the wild progenitors of cultivated lentil.

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An Acrylamide Gel Electrophoretic Study of the Seed Proteins ofBrassicaandSinapisSpecies, with Special Reference to their Taxonomic Value

Cited by 75 publications

References 8 publications

The biology of Canadian weeds. 8. Sinapis arvensis. L. (updated)

The biology of Canadian weeds. 8. Sinapis arvensis. L. (updated)

Isolation and Characterization of a Major Allergen from Oriental Mustard Seeds, <i>Bra j</i>I

Genetic diversity and relationships inLensspecies and their F1interspecific hybrids as determined by SDS‐PAGE

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