Molecular biology of flower development in Antirrhinum majus (snapdragon)* (Record no. 48508)
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| fixed length control field | 02084nam a2200181Ia 4500 |
| 003 - CONTROL NUMBER IDENTIFIER | |
| control field | MX-MdCICY |
| 005 - DATE AND TIME OF LATEST TRANSACTION | |
| control field | 20250625153939.0 |
| 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-14314 |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION | |
| fixed length control field | 250602s9999 xx |||||s2 |||| ||und|d |
| 245 10 - TITLE STATEMENT | |
| Title | Molecular biology of flower development in Antirrhinum majus (snapdragon)* |
| 490 0# - SERIES STATEMENT | |
| Volume/sequential designation | Gene, 135, p.239-243, 1993 |
| 520 3# - SUMMARY, ETC. | |
| Summary, etc. | In recent years, isolation of several genes affecting flower development in Antirrhinum majus made this species a major model system to study this important developmental process. Genes like SQUAMOSA and FLORZCAULA are involved in determination of the floral meristem. Their mutation results in the development of bract-forming shoots at positions where normally flowers would develop. The phenotypes obtained upon mutation of the genes found to affect floral homeotically transformed. Based on this observation a simple genetic model has been proposed to explain the establishment of floral organ identity in the four concentric whorls of the flower. The model hypothesizes the independent induction of two developmental pathways specifying floral organ identity after the formation of sepals as the basic type of organ following induction of a floral meristem. One of these pathways is under the control of the PLENA gene, the other is controlled by the DEFICIENS and GLOBOSA genes. These genes, as well as SQUAMOSA, encode transcription factors sharing a conserved DNA binding domain: the MADS-box. In vitro DNA-binding studies complemented with molecular genetic analysis of the respective mutants show that the DEF and GLO proteins may act together in the form of a heterodimer in the regulation of their target genes as well as in autoregulation. The possible interactions between other MADS-box proteins and their role in flower development is under current investigation. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Saedler, H. |
| 700 12 - ADDED ENTRY--PERSONAL NAME | |
| Personal name | Huijser, P. |
| 856 40 - ELECTRONIC LOCATION AND ACCESS | |
| Uniform Resource Identifier | <a href="https://drive.google.com/file/d/1p5-am0NID1U3uorsU1Cqg_Tz4bjZKy7l/view?usp=drivesdk">https://drive.google.com/file/d/1p5-am0NID1U3uorsU1Cqg_Tz4bjZKy7l/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 |
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| Clasificación local | Ref1 | CICY | CICY | Documento préstamo interbibliotecario | 25.06.2025 | B-14314 | 25.06.2025 | 25.06.2025 | Documentos solicitados |