Plant sulfolipid. II. Mutant study and phosphate deficiency
Study with SQDG-deficient mutants showed that formation of the sulfonic acid precursor, UDP-sulfoquinovose, in higher plants is considered to be catalyzed by the orthologous plant proteins SQD1. The second required plant enzyme, SQD2, is highly similar to glycosyltransferases and it is proposed that...
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| Date: | 2009 |
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| Main Authors: | , , |
| Format: | Article |
| Language: | English |
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Інститут молекулярної біології і генетики НАН України
2009
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| Online Access: | https://nasplib.isofts.kiev.ua/handle/123456789/5640 |
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| Journal Title: | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| Cite this: | Plant sulfolipid. II. Mutant study and phosphate deficiency / N.Yu. Taran, A.A. Okanenko, O.I. Kosyk // Біополімери і клітина. — 2009. — Т. 25, № 1. — С. 3-11. — Бібліогр.: 39 назв. — англ. |
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Digital Library of Periodicals of National Academy of Sciences of Ukraine| _version_ | 1862718059171545088 |
|---|---|
| author | Taran, N.Yu. Okanenko, A.A. Kosyk, O.I. |
| author_facet | Taran, N.Yu. Okanenko, A.A. Kosyk, O.I. |
| citation_txt | Plant sulfolipid. II. Mutant study and phosphate deficiency / N.Yu. Taran, A.A. Okanenko, O.I. Kosyk // Біополімери і клітина. — 2009. — Т. 25, № 1. — С. 3-11. — Бібліогр.: 39 назв. — англ. |
| collection | DSpace DC |
| description | Study with SQDG-deficient mutants showed that formation of the sulfonic acid precursor, UDP-sulfoquinovose, in higher plants is considered to be catalyzed by the orthologous plant proteins SQD1. The second required plant enzyme, SQD2, is highly similar to glycosyltransferases and it is proposed that this protein represents sulfolipid synthase. The results of recent works have shown that for the stable activity PS II needs the presence of SQDG and that it participates in PS II recovering through some mechanism dependent on light. Under phosphate-limiting conditions a decrease in the content of one acidic lipid (PG) was accompanied by an increase in the content of the other acidic lipid (SQDG), which resulted in the maintenance of a certain level of total acidic lipids of chloroplast membranes.
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| first_indexed | 2025-12-07T18:12:21Z |
| format | Article |
| fulltext | |
| id | nasplib_isofts_kiev_ua-123456789-5640 |
| institution | Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| issn | 0233-7657 |
| language | English |
| last_indexed | 2025-12-07T18:12:21Z |
| publishDate | 2009 |
| publisher | Інститут молекулярної біології і генетики НАН України |
| record_format | dspace |
| spelling | Taran, N.Yu. Okanenko, A.A. Kosyk, O.I. 2010-02-01T13:09:25Z 2010-02-01T13:09:25Z 2009 Plant sulfolipid. II. Mutant study and phosphate deficiency / N.Yu. Taran, A.A. Okanenko, O.I. Kosyk // Біополімери і клітина. — 2009. — Т. 25, № 1. — С. 3-11. — Бібліогр.: 39 назв. — англ. 0233-7657 https://nasplib.isofts.kiev.ua/handle/123456789/5640 755.121 Study with SQDG-deficient mutants showed that formation of the sulfonic acid precursor, UDP-sulfoquinovose, in higher plants is considered to be catalyzed by the orthologous plant proteins SQD1. The second required plant enzyme, SQD2, is highly similar to glycosyltransferases and it is proposed that this protein represents sulfolipid synthase. The results of recent works have shown that for the stable activity PS II needs the presence of SQDG and that it participates in PS II recovering through some mechanism dependent on light. Under phosphate-limiting conditions a decrease in the content of one acidic lipid (PG) was accompanied by an increase in the content of the other acidic lipid (SQDG), which resulted in the maintenance of a certain level of total acidic lipids of chloroplast membranes. en Інститут молекулярної біології і генетики НАН України Огляди Plant sulfolipid. II. Mutant study and phosphate deficiency Рослинний сульфоліпід. II. Досліди з мутантами та вплив фосфорного дефіциту Растительный сульфолипид. ІІ. Опыты с мутантами и влияние фосфорного дефицита Article published earlier |
| spellingShingle | Plant sulfolipid. II. Mutant study and phosphate deficiency Taran, N.Yu. Okanenko, A.A. Kosyk, O.I. Огляди |
| title | Plant sulfolipid. II. Mutant study and phosphate deficiency |
| title_alt | Рослинний сульфоліпід. II. Досліди з мутантами та вплив фосфорного дефіциту Растительный сульфолипид. ІІ. Опыты с мутантами и влияние фосфорного дефицита |
| title_full | Plant sulfolipid. II. Mutant study and phosphate deficiency |
| title_fullStr | Plant sulfolipid. II. Mutant study and phosphate deficiency |
| title_full_unstemmed | Plant sulfolipid. II. Mutant study and phosphate deficiency |
| title_short | Plant sulfolipid. II. Mutant study and phosphate deficiency |
| title_sort | plant sulfolipid. ii. mutant study and phosphate deficiency |
| topic | Огляди |
| topic_facet | Огляди |
| url | https://nasplib.isofts.kiev.ua/handle/123456789/5640 |
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