Synteny in Toxigenic Fusarium Species: The Fumonisin Gene Cluster and the Mating Type Region as Examples (Record no. 40785)
[ view plain ]
| 000 -LEADER | |
|---|---|
| fixed length control field | 02567nam a2200277Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625124643.0 |
| 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-6441 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Synteny in Toxigenic Fusarium Species: The Fumonisin Gene Cluster and the Mating Type Region as Examples |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | European Journal of Plant Pathology, 110(5-6), p.533-544, 2004 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | A comparative genomic approach was used to study the mating type locus and the gene cluster involved in toxin production (fumonisin)in Fusarium proliferatum, a pathogen with a wide host range and a complex toxin profile. A BAC library, generated from F. proliferatum isolate ITEM 2287, was used to identify chromosomal regions flanking the mating type locus and the gene cluster involved in the biosynthesis of fumonisin. These regions were sequenced and compared with corresponding sequences in other ascomycetes. The results demonstrated that the level of synteny between ascomycetes can vary greatly for different genomic regions and that the level of similarity of genes within a region can also fluctuate strongly. Synteny was found in the regions flanking the mating type idiomorph among ascomycetes that supposedly diverged 280 million years ago. The fumonisin gene clusters of F. proliferatum and F. verticillioides were completely syntenic but absent in F. graminearum. The regions flanking the fumonisin gene clusters were highly dissimilar between F. proliferatum and F. verticillioides, whereas they formed a continuous region in F. graminearum. This indicates that the fumonisin gene cluster has been inserted at different genome locations in both species. Surprisingly low similarity was found between the corresponding genes within the fumonisin cluster of F. proliferatum and F. verticillioides, compared to other genomic sequences indicative for two independent acquisition events from distinct genetic sources. The results demonstrate the power of comparative genomics for gene annotation and for studies on the evolution of genes, gene-clusters and species. |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | GENOME |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | GIBBERELLA |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | PLANT PATHOGEN |
| 650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM | |
| Topical term or geographic name entry element | TOXIN |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Waalwijk, C. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | van der Lee, T. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | de Vries, I. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Hesselink, T. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Arts, J. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Kema, G.H.J. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1u4AhcXCtzX2fvtBg3GQ8G5KMQR9MsGuY/view?usp=drivesdk">https://drive.google.com/file/d/1u4AhcXCtzX2fvtBg3GQ8G5KMQR9MsGuY/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-6441 | 25.06.2025 | 25.06.2025 | Documentos solicitados |