Regulation of acp1, encoding a non-aspartyl acid protease expressed during pathogenesis of Sclerotinia sclerotiorum (Record no. 41718)
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| fixed length control field | 02148nam a2200217Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625124700.0 |
| 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-7387 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Regulation of acp1, encoding a non-aspartyl acid protease expressed during pathogenesis of Sclerotinia sclerotiorum |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | MicroBiology, 147, p.717-726, 2001 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | When grown in the presence of sunflower cell walls, Sclerotinia sclerotiorum, an ubiquitous necrotrophic fungus, secretes several acid proteases including a non-aspartyl protease. The gene acp1, encoding an acid protease, has been cloned and sequenced. The intronless ORF encodes a preproprotein of 252 aa and a mature protein of 200 residues. In vitro expression of acp1 is subject to several transcriptional regulatory mechanisms. Expression induced by plant cell-wall proteins is controlled by both carbon and nitrogen catabolite repression. Glucose on its own represses acp1 expression while ammonium repression requires the simultaneous presence of a carbon source. Ambient pH higher than pH 5 overrides induction resulting in full repression of acp1. These transcriptional regulatory mechanisms and the presence of several motifs in the promoter of acp1 that may encode binding sites for the regulators CREA, AREA and PacC suggest the involvement of these regulators in the control of acp1 expression. acp1 is expressed in planta during sunflower cotyledon infection. Expression is low at the beginning of infection but increases suddenly at the stage of necrosis spreading. Comparison of in vitro and in planta acp1 expression suggests that glucose and nitrogen starvation together with acidification can be considered as key factors controlling Scl. sclerotiorum gene expression during pathogenesis. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Poussereau, N. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Creton, S. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Billon-Grand, G. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Rascle, C. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Fevre, M. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1zEZ7BuLSWmOLvtOutQIIqjXHCNCZUe8_/view?usp=drivesdk">https://drive.google.com/file/d/1zEZ7BuLSWmOLvtOutQIIqjXHCNCZUe8_/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-7387 | 25.06.2025 | 25.06.2025 | Documentos solicitados |