Polyacrylamide gel electrophoresis of soil humic acids, lignins, model phenolic polymers, and fungal melanins
Soil humic acid fractionated by polyacrylamide gel electrophoresis yield four fractions: a, b, and c+d. Lignin samples runs as a single band and have the same electrophoretic mobility than fraction b of humic acid. Degraded lignin also yield fraction c+d. Model phenolic polymers and fungal melanins were mainly distributed into fractions equivalent to fractions b and c+d of humic acids. These data confirms those obtained using other analytical methods.
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Taylor & Francis
1999
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Online Access: | http://hdl.handle.net/10261/58690 http://dx.doi.org/10.13039/501100003339 http://dx.doi.org/10.13039/501100002674 |
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dig-irnas-es-10261-586902018-09-13T09:13:10Z Polyacrylamide gel electrophoresis of soil humic acids, lignins, model phenolic polymers, and fungal melanins Sáiz-Jiménez, Cesáreo Trubetskaya, O. E. Trubetskoj, O. A. Hermosín, Bernardo Consejo Superior de Investigaciones Científicas (España) Russian Academy of Sciences Soil humic acid fractionated by polyacrylamide gel electrophoresis yield four fractions: a, b, and c+d. Lignin samples runs as a single band and have the same electrophoretic mobility than fraction b of humic acid. Degraded lignin also yield fraction c+d. Model phenolic polymers and fungal melanins were mainly distributed into fractions equivalent to fractions b and c+d of humic acids. These data confirms those obtained using other analytical methods. This work was supported by a travel grant from the Consejo Superior de Investigaciones Cientificas-Russian Academy of Sciences Cooperation Agreement. Peer Reviewed 2012-10-23T11:35:28Z 2012-10-23T11:35:28Z 1999 2012-10-23T11:35:28Z artículo http://purl.org/coar/resource_type/c_6501 doi: 10.1080/00103629909370208 issn: 0010-3624 e-issn: 1532-2416 Communications in Soil Sccience and Plant Analysis 30(3-4): 345- 352 (1999) http://hdl.handle.net/10261/58690 10.1080/00103629909370208 http://dx.doi.org/10.13039/501100003339 http://dx.doi.org/10.13039/501100002674 en none Taylor & Francis |
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Soil humic acid fractionated by polyacrylamide gel electrophoresis yield four fractions: a, b, and c+d. Lignin samples runs as a single band and have the same electrophoretic mobility than fraction b of humic acid. Degraded lignin also yield fraction c+d. Model phenolic polymers and fungal melanins were mainly distributed into fractions equivalent to fractions b and c+d of humic acids. These data confirms those obtained using other analytical methods. |
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Consejo Superior de Investigaciones Científicas (España) |
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Consejo Superior de Investigaciones Científicas (España) Sáiz-Jiménez, Cesáreo Trubetskaya, O. E. Trubetskoj, O. A. Hermosín, Bernardo |
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Sáiz-Jiménez, Cesáreo Trubetskaya, O. E. Trubetskoj, O. A. Hermosín, Bernardo |
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Sáiz-Jiménez, Cesáreo Trubetskaya, O. E. Trubetskoj, O. A. Hermosín, Bernardo Polyacrylamide gel electrophoresis of soil humic acids, lignins, model phenolic polymers, and fungal melanins |
author_sort |
Sáiz-Jiménez, Cesáreo |
title |
Polyacrylamide gel electrophoresis of soil humic acids, lignins, model phenolic polymers, and fungal melanins |
title_short |
Polyacrylamide gel electrophoresis of soil humic acids, lignins, model phenolic polymers, and fungal melanins |
title_full |
Polyacrylamide gel electrophoresis of soil humic acids, lignins, model phenolic polymers, and fungal melanins |
title_fullStr |
Polyacrylamide gel electrophoresis of soil humic acids, lignins, model phenolic polymers, and fungal melanins |
title_full_unstemmed |
Polyacrylamide gel electrophoresis of soil humic acids, lignins, model phenolic polymers, and fungal melanins |
title_sort |
polyacrylamide gel electrophoresis of soil humic acids, lignins, model phenolic polymers, and fungal melanins |
publisher |
Taylor & Francis |
publishDate |
1999 |
url |
http://hdl.handle.net/10261/58690 http://dx.doi.org/10.13039/501100003339 http://dx.doi.org/10.13039/501100002674 |
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