Comparative genomics enabled the isolation of the R3a late blight resistance gene in potato (Record no. 41071)
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| 000 -LEADER | |
|---|---|
| fixed length control field | 02425nam a2200349Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625124648.0 |
| 040 ## - CATALOGING SOURCE | |
| Transcribing agency | CICY |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) | |
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) | B-6732 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Comparative genomics enabled the isolation of the R3a late blight resistance gene in potato |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | The Plant Journal, 42(2), p.251-261, 2005 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | Comparative genomics provides a tool to utilize the exponentially increasing sequence information from model plants to clone agronomically important genes from less studied crop species. Plant disease resistance (R)loci frequently lack synteny between related species of cereals and crucifers but appear to be positionally well conserved in the Solanaceae. In this report, we adopted a local RGA approach using genomic information from the model Solanaceous plant tomato to isolate R3a, a potato gene that confers race-specific resistance to the late blight pathogen Phytophthora infestans. R3a is a member of the R3 complex locus on chromosome 11. Comparative analyses of the R3 complex locus with the corresponding I2 complex locus in tomato suggest that this is an ancient locus involved in plant innate immunity against oomycete and fungal pathogens. However, the R3 complex locus has evolved after divergence from tomato and the locus has experienced a significant expansion in potato without disruption of the flanking colinearity. This expansion has resulted in an increase in the number of R genes and in functional diversification, which has probably been driven by the o-evolutionary history between P. infestans and its host potato. Constitutive expression was observed for the R3a gene, as well as some of its paralogues whose functions remain unknown. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | R3A |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | COMPARATIVE GENOMICS |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | POTATO |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | TOMATO |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | DISEASE RESISTANCE |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | PHYTOPHTHORA INFESTANS. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Huang, S. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Van Der Vossen, E.A.G. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Kuang, H. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Vleeshouwers, V.G.Aa |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Zhang, N. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Borm, T.J.A. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Van Eck, H.J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Van Eck, H.J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Jacobsen, E. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Visser, R.G.F. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1K90QqledKAgYXgFx_b4O72xw11qAK8GL/view?usp=drivesdk">https://drive.google.com/file/d/1K90QqledKAgYXgFx_b4O72xw11qAK8GL/view?usp=drivesdk</a> |
| Public note | Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) | |
| Source of classification or shelving scheme | Clasificación local |
| Koha item type | Documentos solicitados |
| Lost status | Source of classification or shelving scheme | Damaged status | Not for loan | Collection | Home library | Current library | Shelving location | Date acquired | Total checkouts | Full call number | Date last seen | Price effective from | Koha item type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-6732 | 25.06.2025 | 25.06.2025 | Documentos solicitados |