PUBLICATION DATE

2010-07-07

AUTHORS

P. Q. Wang, G. P. Chen, X. Q. Chen, Z. L. Hu, L. Deng

TITLE

Co-suppression of the EIN2-homology gene LeEIN2 inhibits fruit ripening and reduces ethylene sensitivity in tomato

ISSUE

4

VOLUME

57

ISSN (print)

1021-4437

ISSN (electronic)

1608-3407

ABSTRACT

EIN2 (ethylene insensitive 2) is a very important component in the ethylene signal transduction pathway. Recently, the genomic DNA and full-length cDNA of LeEIN2 (tomato EIN2) have been isolated in our laboratory. To reveal the function of LeEIN2, transgenic tomato plants with reduced expression levels of LeEIN2 were produced. The fruit ripening and expressions of ripening-related genes encoding polygalacturonase and TomLoxB were inhibited in the LeEIN2-silenced transgenic plants compared to the wild-type Ailsa Craig. In the seedling ethylene response assay, the transgenic tomato plants with reduced LeEIN2 expression exhibited ethylene insensitivity. These results indicate that LeEIN2 plays a critical role in regulating tomato fruit ripening and is a positive regulator in ethylene signal transduction pathway.

How to use: Click on a object to move its position. Double click to open its homepage. Right click to preview its contents.

Download the RDF metadata as:   json-ld nt turtle xml License info


39 TRIPLES      30 PREDICATES      38 URIs      20 LITERALS

Subject Predicate Object
1 articles:efbf259d5b3f5d11ab909fdf04543652 sg:abstract Abstract EIN2 (ethylene insensitive 2) is a very important component in the ethylene signal transduction pathway. Recently, the genomic DNA and full-length cDNA of LeEIN2 (tomato EIN2) have been isolated in our laboratory. To reveal the function of LeEIN2, transgenic tomato plants with reduced expression levels of LeEIN2 were produced. The fruit ripening and expressions of ripening-related genes encoding polygalacturonase and TomLoxB were inhibited in the LeEIN2-silenced transgenic plants compared to the wild-type Ailsa Craig. In the seedling ethylene response assay, the transgenic tomato plants with reduced LeEIN2 expression exhibited ethylene insensitivity. These results indicate that LeEIN2 plays a critical role in regulating tomato fruit ripening and is a positive regulator in ethylene signal transduction pathway.
2 sg:articleType OriginalPaper
3 sg:coverYear 2010
4 sg:coverYearMonth 2010-07
5 sg:ddsId S102144371004014X
6 sg:ddsIdJournalBrand 11183
7 sg:doi 10.1134/S102144371004014X
8 sg:doiLink http://dx.doi.org/10.1134/S102144371004014X
9 sg:hasContributingOrganization grid-institutes:grid.190737.b
10 grid-institutes:grid.468149.6
11 sg:hasContribution contributions:213327d0562bae9f18d1e0ede22c0a17
12 contributions:3707df370f1d404047e46702841be6a7
13 contributions:4e9d5058530522feddde70f2f33c83ef
14 contributions:73066e05377eab0c8104eccdf1ac846a
15 contributions:dfd066e008dc71eec27ee96c917ab539
16 sg:hasFieldOfResearchCode anzsrc-for:06
17 anzsrc-for:0604
18 anzsrc-for:0607
19 sg:hasJournal journals:02c6134a1f9ba61d7742a7c21822bfb9
20 journals:529476d2e1a84f7e5a4c2109a0b2639f
21 sg:hasJournalBrand journal-brands:dfdcad7b2b8e672d0fe555d4cc70f642
22 sg:indexingDatabase Scopus
23 Web of Science
24 sg:issnElectronic 1608-3407
25 sg:issnPrint 1021-4437
26 sg:issue 4
27 sg:language English
28 sg:license http://scigraph.springernature.com/explorer/license/
29 sg:pageEnd 559
30 sg:pageStart 554
31 sg:publicationDate 2010-07-07
32 sg:publicationYear 2010
33 sg:publicationYearMonth 2010-07
34 sg:scigraphId efbf259d5b3f5d11ab909fdf04543652
35 sg:title Co-suppression of the EIN2-homology gene LeEIN2 inhibits fruit ripening and reduces ethylene sensitivity in tomato
36 sg:volume 57
37 sg:webpage https://link.springer.com/10.1134/S102144371004014X
38 rdf:type sg:Article
39 rdfs:label Article: Co-suppression of the EIN2-homology gene LeEIN2 inhibits fruit ripening and reduces ethylene sensitivity in tomato
HOW TO GET THIS DATA PROGRAMMATICALLY:

JSON-LD is a popular JSON format for linked data.

curl -H 'Accept: application/ld+json' 'http://scigraph.springernature.com/things/articles/efbf259d5b3f5d11ab909fdf04543652'

N-Triples is a line-based linked data format ideal for batch operations .

curl -H 'Accept: application/n-triples' 'http://scigraph.springernature.com/things/articles/efbf259d5b3f5d11ab909fdf04543652'

Turtle is a human-readable linked data format.

curl -H 'Accept: text/turtle' 'http://scigraph.springernature.com/things/articles/efbf259d5b3f5d11ab909fdf04543652'

RDF/XML is a standard XML format for linked data.

curl -H 'Accept: application/rdf+xml' 'http://scigraph.springernature.com/things/articles/efbf259d5b3f5d11ab909fdf04543652'






Preview window. Press ESC to close (or click here)


...