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Registro Completo |
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Biblioteca(s): |
Embrapa Semiárido. |
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Data corrente: |
16/08/1995 |
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Data da última atualização: |
02/12/2016 |
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Autoria: |
OSBORN, T. C.; BLAKE, T.; GEPTS, P.; BLISS, F. A. |
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Título: |
Bean arcelin. 2. Genetic variation, inheritance and linkage relationships of a novel seed protein of Phaseolus vulgaris L. |
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Ano de publicação: |
1986 |
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Fonte/Imprenta: |
Theoretical and Applied Genetics, v. 71, n. 6, p. 847-855, 1986. |
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Idioma: |
Inglês |
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Conteúdo: |
Crude proteins from seeds of wild bean acessions of Mexican origin were analyzed by one dimensional sodium dodecyl sulfate polyacrilamide gel electrophoretic patterns showing unique protein bands. When analyzed by two-dimensional isoelectric fucusing (IEF)-SDS/PAGE, four protein variants which had electrophoretic mobilities similar to each other but different from the other major seed proteins, phaseolin and lection, were observed. All four variants, which have not been described in cultivated beans, were tentatively named arcelin proteins and designated as arcelin 1, 2, 3 and 4. Arcelins 3 and 4 had polypeptides that comigrated on two-dimensional gels and these variants occured in accessions that werre colleted in the same location. Analysis of single F2 seeds from crosses among arcelin-containing lines reveled that differences in arcelin polypeptide expression were inherited monogenically. |
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Palavras-Chave: |
Arcelina; Bean; Carucho; Heranca Genetica. |
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Thesagro: |
Feijão; Proteína; Resistência; Semente. |
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Categoria do assunto: |
A Sistemas de Cultivo |
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Marc: |
LEADER 01602naa a2200253 a 4500
001 1129925
005 2016-12-02
008 1986 bl --- 0-- u #d
100 1 $aOSBORN, T. C.
245 $aBean arcelin. 2. Genetic variation, inheritance and linkage relationships of a novel seed protein of Phaseolus vulgaris L.
260 $c1986
520 $aCrude proteins from seeds of wild bean acessions of Mexican origin were analyzed by one dimensional sodium dodecyl sulfate polyacrilamide gel electrophoretic patterns showing unique protein bands. When analyzed by two-dimensional isoelectric fucusing (IEF)-SDS/PAGE, four protein variants which had electrophoretic mobilities similar to each other but different from the other major seed proteins, phaseolin and lection, were observed. All four variants, which have not been described in cultivated beans, were tentatively named arcelin proteins and designated as arcelin 1, 2, 3 and 4. Arcelins 3 and 4 had polypeptides that comigrated on two-dimensional gels and these variants occured in accessions that werre colleted in the same location. Analysis of single F2 seeds from crosses among arcelin-containing lines reveled that differences in arcelin polypeptide expression were inherited monogenically.
650 $aFeijão
650 $aProteína
650 $aResistência
650 $aSemente
653 $aArcelina
653 $aBean
653 $aCarucho
653 $aHeranca Genetica
700 1 $aBLAKE, T.
700 1 $aGEPTS, P.
700 1 $aBLISS, F. A.
773 $tTheoretical and Applied Genetics$gv. 71, n. 6, p. 847-855, 1986.
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Registro original: |
Embrapa Semiárido (CPATSA) |
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