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| 090 | _aB-17594 | ||
| 245 | 1 | 0 | _aOccurrence of Low Molecular Weight and High Cysteine Containing Albumin Storage Proteins in Oilseeds of Diverse Species |
| 490 | 0 | _vAmerican Journal of Botany, 68(1), p.44-48, 1981 | |
| 520 | 3 | _aThe proteins in the oilseeds of species from 11 families, including sunflower, mustard, linseed, almond, lupin, peanut, cucumber, Brazil nut, hazelnut, yucca, castor bean, and cottonseed were studied. Sucrose gradient centrifugation showed that a substantial proportion of the total seed protein from each species migrated with a 2S sedimentation coefficient. The 2S proteins, being water-soluble and thus termed albumins, comprised 20-60 percent of the total seed proteins, while faster migrating globulins comprised the rest. The amino acid compositions of the 2S proteins were characterisitic of storage proteins by having a high amide content. However, the 2S proteins are different from the classical globulin storage proteins in having a high content of cysteine. It is proposed that 2S albumins are seed storage proteins with a wide distribution and with chemical properties distinct from those of the globulin storage proteins. They play an additional and unique role of providing sulfur reserve for germination. | |
| 650 | 1 | 4 | _aCYSTEINE |
| 650 | 1 | 4 | _aALBUMIN |
| 650 | 1 | 4 | _aPROTEINS |
| 650 | 1 | 4 | _aOILSEEDS |
| 700 | 1 | 2 | _aYoule, Richard J. |
| 700 | 1 | 2 | _aC. Huang, Anthony H. |
| 856 | 4 | 0 |
_uhttps://drive.google.com/file/d/1BmH5Yrdo9Nn_SsxL-R1uBFTRrxpH0Hca/view?usp=drivesdk _zPara ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
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