MARC details
| 000 -LEADER |
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| fixed length control field |
02488nam a2200313Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20250625160220.0 |
| 040 ## - CATALOGING SOURCE |
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| Transcribing agency |
CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
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| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
B-17953 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT |
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| Title |
Surface wax esters contribute to drought tolerance in Arabidopsis |
| 490 0# - SERIES STATEMENT |
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| Volume/sequential designation |
The Plant Journal, 98(4), p.727-744, 2019 |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
Waxes are components of the cuticle covering the aerial organs of plants. Accumulation of waxes has previously been associated with protection against water loss, therefore contributing to drought tolerance. However, not much information is known about the function of individual wax components during water deficit. We studied the role of wax ester synthesis during drought. The wax ester load on Arabidopsis leaves and stems was increased during water deficiency. Expression of three genes, WSD1, WSD6 and WSD7 of the wax ester synthase/diacylglycerol acyltransferase (WS/DGAT or WSD)family was induced during drought, salt stress and abscisic acid treatment. WSD1 has previously been identified as the major wax ester synthase of stems. wsd1 mutants have shown reduced wax ester coverage on leaves and stems during normal or drought condition, while wax ester loads of wsd6, wsd7 and of the wsd6wsd7 double mutant were unchanged. The growth and relative water content of wsd1 plants were compromised during drought, while leaf water loss of wsd1 was increased. Enzyme assays with recombinant proteins expressed in insect cells revealed that WSD6 and WSD7 contain wax ester synthase activity, albeit with different substrate specificity compared with WSD1. WSD6 and WSD7 localize to the endoplasmic reticulum (ER)/Golgi. These results demonstrated that WSD1 is involved in the accumulation of wax esters during drought, while WSD6 and WSD7 might play other specific roles in wax ester metabolism during stress. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
CUTICLE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
DROUGHT |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
ALCOHOL |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
FATTY ACID |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
BIFUNCTIONAL WAX ESTER SYNTHASE/DIACYLGLYCEROL ACYLTRANS-FERASE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM |
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| Topical term or geographic name entry element |
ARABIDOPSIS THALIANA |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Patwari, P. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Salewski, V. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Gutbrod, K. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Kreszies, T. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Dresen?Scholz, B. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Peisker, H. |
| 700 12 - ADDED ENTRY--PERSONAL NAME |
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| Personal name |
Dörmann, P. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
<a href="https://drive.google.com/file/d/17egjEzy_HBQ-KslV6BXyQNdEbiugp79w/view?usp=drivesdk">https://drive.google.com/file/d/17egjEzy_HBQ-KslV6BXyQNdEbiugp79w/view?usp=drivesdk</a> |
| Public note |
Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
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| Source of classification or shelving scheme |
Clasificación local |
| Koha item type |
Documentos solicitados |
