Data · dataset · 2026
Vicia faba TEOSINTE BRANCHED1/CYCLOIDEA/PCF Transcription Factors VfTCP19, VfTCP21 and VfTCP23 Contribute to Biotic and Abiotic Stress-Associated Responses
Listed in ZivaHub and Deakin Research Online and DMU Figshare — shown once because both records carry DOI 10.1021/acs.jafc.6c06084.s001
Faba bean provides food and feed, also improves field soil.
Description
However, its sustainable production is severely constrained by adverse environmental conditions. Identification desired genes could provide resources for resistance breeding, thus improve field performance.
Here, 24 VfTCP transcription factors were identified and characterized as nucleus-localized, unstable, hydrophilic proteins. VfTCPs were under strong purifying selection, and their promoters contained <i>cis</i>-elements related to growth, development, and stress responses. Transcriptome profiling and RT-qPCR confirmed their stress-responsive expression patterns.
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Experimental analyses confirmed the nuclear localization and GAL4-based transcriptional activation activity of <i>VfTCP19/21/23</i>. Transient overexpression of <i>VfTCP19/21/23</i> contributed to pathogen resistance by maintaining ROS homeostasis and attenuating BAX-, NIP-, and INF1-induced. Meanwhile, they enhanced drought and salt tolerance by regulating stomatal aperture, strengthening water retention, improving water status, and scavenging ROS, thereby alleviating leaf wilting.
These findings revealed <i>VfTCP19/21/23</i> as potential candidate genes for future stress-resistance breeding.
Links
Where it is published
- DOI doi.org/10.1021/acs.jafc.6c06084.s001 ↗
DOI / persistent id · from zivahub uct ac za
Catalogue records · 1
- OAI-PMH record api.figshare.com/v2/oai?verb=GetRecord&metadataPrefix=oai_dc&identifier=oai%3Af… ↗
metadata API · from zivahub uct ac za
Topics
- From keywords
- Biochemistry and cell biology · Biochemistry and cell biology · Biochemistry and cell biology · Chemistry · Chemistry · Chemistry · Earth & Environmental Science · Earth & Environmental Science · Earth & Environmental Science · Ecology · Ecology · Ecology · Genetics · Genetics · Genetics · Immunology · Immunology · Immunology · Life Sciences · Life Sciences · Life Sciences · Plant biology · Plant biology · Plant biology
Provenance · 3 source records, 29 field assertions
| Source | Key | Last seen | Raw |
|---|---|---|---|
| ZivaHub | oai:figshare.com:article/34034152 | 11 d ago | JSON v1 |
| Deakin Research Online | oai:figshare.com:article/34034152 | 11 d ago | JSON v1 |
| DMU Figshare | oai:figshare.com:article/34034152 | 11 d ago | JSON v1 |
| Field | Assertion | Extractor | Evidence |
|---|---|---|---|
| access_level | source · zivahub uct ac za | connector:zivahub_uct_ac_za@1.0.0 | |
| concepts[field].anzsrc:group:3101 | mapping · dro deakin edu au | vocabulary-mapper@1.0.0 | keywords['Cell Biology'] |
| concepts[field].anzsrc:group:3101 | mapping · zivahub uct ac za | vocabulary-mapper@1.0.0 | keywords['Cell Biology'] |
| concepts[field].anzsrc:group:3101 | mapping · figshare dmu ac uk | vocabulary-mapper@1.0.0 | keywords['Cell Biology'] |
| concepts[field].anzsrc:group:3103 | mapping · zivahub uct ac za | vocabulary-mapper@1.0.0 | keywords['Ecology'] |
| concepts[field].anzsrc:group:3103 | mapping · figshare dmu ac uk | vocabulary-mapper@1.0.0 | keywords['Ecology'] |
| concepts[field].anzsrc:group:3103 | mapping · dro deakin edu au | vocabulary-mapper@1.0.0 | keywords['Ecology'] |
| concepts[field].anzsrc:group:3105 | mapping · dro deakin edu au | vocabulary-mapper@1.0.0 | keywords['Genetics'] |
| concepts[field].anzsrc:group:3105 | mapping · figshare dmu ac uk | vocabulary-mapper@1.0.0 | keywords['Genetics'] |
| concepts[field].anzsrc:group:3105 | mapping · zivahub uct ac za | vocabulary-mapper@1.0.0 | keywords['Genetics'] |
| concepts[field].anzsrc:group:3108 | mapping · zivahub uct ac za | vocabulary-mapper@1.0.0 | keywords['Plant Biology'] |
| concepts[field].anzsrc:group:3108 | mapping · figshare dmu ac uk | vocabulary-mapper@1.0.0 | keywords['Plant Biology'] |
| concepts[field].anzsrc:group:3108 | mapping · dro deakin edu au | vocabulary-mapper@1.0.0 | keywords['Plant Biology'] |
| concepts[field].anzsrc:group:3204 | mapping · figshare dmu ac uk | vocabulary-mapper@1.0.0 | keywords['Immunology'] |
| concepts[field].anzsrc:group:3204 | mapping · zivahub uct ac za | vocabulary-mapper@1.0.0 | keywords['Immunology'] |
| concepts[field].anzsrc:group:3204 | mapping · dro deakin edu au | vocabulary-mapper@1.0.0 | keywords['Immunology'] |
| concepts[field].local:field:chemistry | mapping · zivahub uct ac za | connector:zivahub_uct_ac_za@1.0.0 | |
| concepts[field].local:field:chemistry | mapping · figshare dmu ac uk | connector:figshare_dmu_ac_uk@1.0.0 | |
| concepts[field].local:field:chemistry | mapping · dro deakin edu au | connector:dro_deakin_edu_au@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · dro deakin edu au | connector:dro_deakin_edu_au@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · zivahub uct ac za | connector:zivahub_uct_ac_za@1.0.0 | |
| concepts[field].local:field:earth-environmental | mapping · figshare dmu ac uk | connector:figshare_dmu_ac_uk@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · dro deakin edu au | connector:dro_deakin_edu_au@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · zivahub uct ac za | connector:zivahub_uct_ac_za@1.0.0 | |
| concepts[field].local:field:life-sciences | mapping · figshare dmu ac uk | connector:figshare_dmu_ac_uk@1.0.0 | |
| description | source · zivahub uct ac za | connector:zivahub_uct_ac_za@1.0.0 | /metadata/dc/description |
| license | source · zivahub uct ac za | connector:zivahub_uct_ac_za@1.0.0 | /metadata/dc/rights |
| publication_date | source · zivahub uct ac za | connector:zivahub_uct_ac_za@1.0.0 | |
| title | source · zivahub uct ac za | connector:zivahub_uct_ac_za@1.0.0 | /metadata/dc/title |