SEIBUTSU BUTSURI KAGAKU

Studies on the aldolases of higher plants by disc electrophoresis

Kazusuke Takeo

1969 Volume 14 Issue 3 Pages 189-192
Published: November 10, 1969
Released on J-STAGE: March 31, 2009

DOIhttps://doi.org/10.2198/sbk.14.189

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Using the staining method of aldolase activity in disc electrophoresis gels¹⁾, extracts of several higher plants were studied.
Spinach, radish and carrot seeds contained a single, aldolase fraction of almost the same mobility. Spinach leaves contained a single aldolase fraction, which migrated faster than that of the seed extract. Radish leaves contained two aldolase fractions, of which the faster moving fraction was more abundant. Radish and carrot roots contained two aldolase fractions. Therefore, it may be concluded that there are two aldolase isozymes in the higher plants, the faster migrating one is specific for leaves, the slower migrating one is specific for seeds. The former may be called leaf aldolase and the latter seed aldolase.

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Disc electropherograms of urine proteins

Ryuhei Aoyagi, Ryosuke Suzuno, Kazusuke Takeo

1969 Volume 14 Issue 3 Pages 193-204
Published: November 10, 1969
Released on J-STAGE: March 31, 2009

DOIhttps://doi.org/10.2198/sbk.14.193

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A simple method of analysis of urine proteins using polyacrylamide gel disc electrophoresis was presented. In the case of albuminuria, electrophoresis was carried out without preliminary concentration and dialysis of urine. There seemed to be some differences between glomerulonephritic urine and nephrotic syndrome urine in protein components of larger molecular weights.

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Electrophoretic study on an interaction between human serum albumin and penicillin G

Toshikazu Ezawa, Motoshi Kitamura

1969 Volume 14 Issue 3 Pages 205-207
Published: November 10, 1969
Released on J-STAGE: March 31, 2009

DOIhttps://doi.org/10.2198/sbk.14.205

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Proceedings of the 19th Spring Meeting of the Society of Electrophoresis

1969 Volume 14 Issue 3 Pages 209-284
Published: November 10, 1969
Released on J-STAGE: March 31, 2009

DOIhttps://doi.org/10.2198/sbk.14.209

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