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GO:0009558 embryo sac cellularization

Term Information

ID GO:0009558
Name embryo sac cellularization
Ontology Biological Process
Definition The process in which the eight-nucleate single celled female gametophyte develops into the seven-celled female gametophyte. This mature structure contains two synergid cells and an egg cell at the micropylar end, and three antipodal cells at the other end. A binucleate endosperm mother cell is formed at the center. An example of this process is found in Arabidopsis thaliana.
Secondary IDs GO:0009797
GONUTS GO:0009558 Wiki Page

Synonyms

Synonyms are alternative words or phrases closely related in meaning to the term name, with indication of the relationship between the name and synonym given by the synonym scope. Click on the icon for more details.
Type Synonym
exact cellularization of the embryo sac
exact megagametophyte cellularization
exact female gametophyte cellularization

Taxon Constraints

The use of this term should conform to the following taxon constraints:
Taxon Rule Ancestor GO ID Ancestor GO Term Name Relationship Taxon ID Taxon Reference(s)
GOTAX:0000143 GO:0009558 embryo sac cellularization only_in_taxon 3398 Magnoliophyta
GOTAX:0000146 GO:0009561 megagametogenesis only_in_taxon 3398 Magnoliophyta
GOTAX:0000299 GO:0032501 multicellular organismal process only_in_taxon 2759 Eukaryota
GOTAX:0000404 GO:0048229 gametophyte development only_in_taxon 3398 Magnoliophyta
GOTAX:0000537 GO:0032501 multicellular organismal process never_in_taxon 4932 Saccharomyces cerevisiae
GOTAX:0000538 GO:0032501 multicellular organismal process never_in_taxon 4896 Schizosaccharomyces pombe
More information on taxon constraints in GO is available here

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0009558:
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Protein Annotation

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Co-occurring Terms

These tables show the number of times the term listed in the table has been co-annotated with GO:0009558. The terms are listed in descending order of number of times the term has been co-annotated.
The table on the left is calculated using both electronic and manual-evidenced annotations, while the table on the right is calculated using only manual-evidenced annotations.
Co-occurrence statistics for GO:0009558 based on the entire annotation set Co-occurrence statistics for GO:0009558 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2010-12-01 Deleted DEFINITION The process by which the eight-nucleate single celled female gametophyte develops into the seven-celled female gametophyte. This mature structure contains two synergid cells and an egg cell at the micropylar end, and three antipodal cells at the other end. A binucleate endosperm mother cell is formed at the center. An example of this process is found in Arabidopsis thaliana.
2010-12-01 Added DEFINITION The process in which the eight-nucleate single celled female gametophyte develops into the seven-celled female gametophyte. This mature structure contains two synergid cells and an egg cell at the micropylar end, and three antipodal cells at the other end. A binucleate endosperm mother cell is formed at the center. An example of this process is found in Arabidopsis thaliana.
2010-10-06 Updated TERM embryo sac cellularization
2010-10-06 Added SYNONYM cellularization of the embryo sac
2010-10-06 Added SYNONYM megagametophyte cellularization
2010-10-06 Deleted SYNONYM cellularization of megagametophyte
2010-10-06 Deleted SYNONYM cellularization of the female gametophyte
2010-10-06 Deleted SYNONYM cellularization
2010-10-06 Added SYNONYM female gametophyte cellularization
2010-01-31 Deleted DEFINITION The process by which the eight-nucleate single celled female gametophyte develops into the seven-celled female gametophyte. This mature structure contains two synergid cells and an egg cell at the micropylar end, and three antipodal cells at the other end. A binucleate endosperm mother cell is formed at the center. An example of this component is found in Arabidopsis thaliana.
2010-01-31 Added DEFINITION The process by which the eight-nucleate single celled female gametophyte develops into the seven-celled female gametophyte. This mature structure contains two synergid cells and an egg cell at the micropylar end, and three antipodal cells at the other end. A binucleate endosperm mother cell is formed at the center. An example of this process is found in Arabidopsis thaliana.
2009-08-06 Added DEFINITION The process by which the eight-nucleate single celled female gametophyte develops into the seven-celled female gametophyte. This mature structure contains two synergid cells and an egg cell at the micropylar end, and three antipodal cells at the other end. A binucleate endosperm mother cell is formed at the center. An example of this component is found in Arabidopsis thaliana.
2009-08-06 Deleted DEFINITION The process by which the eight-nucleate single celled female gametophyte develops into the seven-celled female gametophyte. This mature structure contains two synergid cells and an egg cell at the micropylar end, and three antipodal cells at the other end. A binucleate endosperm mother cell is formed at the center.
2009-08-06 Deleted SYNONYM cellularization (sensu Magnoliophyta)
2009-08-06 Added SYNONYM cellularization
2008-05-13 Added DEFINITION The process by which the eight-nucleate single celled female gametophyte develops into the seven-celled female gametophyte. This mature structure contains two synergid cells and an egg cell at the micropylar end, and three antipodal cells at the other end. A binucleate endosperm mother cell is formed at the center.
2008-05-12 Deleted DEFINITION The process by which the eight-nucleate single celled female gametophyte develops into the seven-celled female gametophyte. This mature structure contains two synergid cells and an egg cell at the micropylar end, and three antipodal cells at the other end. A binucleate endosperm mother cell is formed at the center.
2008-04-01 Updated RELATION is a GO:0007349 (cellularization)
2008-04-01 Updated RELATION part of GO:0009561 (megagametogenesis)
2007-08-09 Deleted SYNONYM cellularization of megagametophyte
2007-08-09 Added SYNONYM cellularization (sensu Magnoliophyta)
2007-08-09 Added SYNONYM cellularization of megagametophyte
2007-08-09 Added SYNONYM cellularization of the female gametophyte
2007-08-09 Deleted SYNONYM cellularization (sensu Magnoliophyta)
2007-08-09 Deleted SYNONYM cellularization of the female gametophyte
2007-04-20 Updated DEFINITION The process by which the eight-nucleate single celled female gametophyte develops into the seven-celled female gametophyte. This mature structure contains two synergid cells and an egg cell at the micropylar end, and three antipodal cells at the other end. A binucleate endosperm mother cell is formed at the center.
2007-04-01 Updated TERM cellularization of the embryo sac
2007-04-01 Deleted SYNONYM cellularization of the embryo sac
2007-04-01 Added SYNONYM cellularization of megagametophyte
2007-02-12 Added SECONDARY GO:0009797 (cellularization (sensu Magnoliophyta))
2007-02-12 Added SYNONYM cellularization (sensu Magnoliophyta)
2006-04-22 Updated DEFINITION The process by which the seven-nucleate single celled female gametophyte develops into the seven celled female gametophyte. The seven cells are the egg cell, two synergid cells, one endosperm mother cell that has two polar nuclei, and three antipodal cells.
2004-07-12 Added SYNONYM cellularization of the female gametophyte
2004-07-12 Added SYNONYM cellularization of the embryo sac
2004-07-11 Added DEFINITION Processes by which the seven-nucleate single celled female gametophyte develops into the seven celled female gametophyte. The seven cells are the egg cell, two synergid cells, one endosperm mother cell that has two polar nuclei, and three antipodal cells.
2002-04-11 Added TERM cellularization of megagametophyte

Term

Timestamp Action Category Detail
2010-10-06 Updated TERM embryo sac cellularization
2007-04-01 Updated TERM cellularization of the embryo sac
2002-04-11 Added TERM cellularization of megagametophyte

Definition/synonyms

Timestamp Action Category Detail
2010-12-01 Deleted DEFINITION The process by which the eight-nucleate single celled female gametophyte develops into the seven-celled female gametophyte. This mature structure contains two synergid cells and an egg cell at the micropylar end, and three antipodal cells at the other end. A binucleate endosperm mother cell is formed at the center. An example of this process is found in Arabidopsis thaliana.
2010-12-01 Added DEFINITION The process in which the eight-nucleate single celled female gametophyte develops into the seven-celled female gametophyte. This mature structure contains two synergid cells and an egg cell at the micropylar end, and three antipodal cells at the other end. A binucleate endosperm mother cell is formed at the center. An example of this process is found in Arabidopsis thaliana.
2010-10-06 Added SYNONYM cellularization of the embryo sac
2010-10-06 Added SYNONYM megagametophyte cellularization
2010-10-06 Deleted SYNONYM cellularization of megagametophyte
2010-10-06 Deleted SYNONYM cellularization of the female gametophyte
2010-10-06 Deleted SYNONYM cellularization
2010-10-06 Added SYNONYM female gametophyte cellularization
2010-01-31 Deleted DEFINITION The process by which the eight-nucleate single celled female gametophyte develops into the seven-celled female gametophyte. This mature structure contains two synergid cells and an egg cell at the micropylar end, and three antipodal cells at the other end. A binucleate endosperm mother cell is formed at the center. An example of this component is found in Arabidopsis thaliana.
2010-01-31 Added DEFINITION The process by which the eight-nucleate single celled female gametophyte develops into the seven-celled female gametophyte. This mature structure contains two synergid cells and an egg cell at the micropylar end, and three antipodal cells at the other end. A binucleate endosperm mother cell is formed at the center. An example of this process is found in Arabidopsis thaliana.
2009-08-06 Added DEFINITION The process by which the eight-nucleate single celled female gametophyte develops into the seven-celled female gametophyte. This mature structure contains two synergid cells and an egg cell at the micropylar end, and three antipodal cells at the other end. A binucleate endosperm mother cell is formed at the center. An example of this component is found in Arabidopsis thaliana.
2009-08-06 Deleted DEFINITION The process by which the eight-nucleate single celled female gametophyte develops into the seven-celled female gametophyte. This mature structure contains two synergid cells and an egg cell at the micropylar end, and three antipodal cells at the other end. A binucleate endosperm mother cell is formed at the center.
2009-08-06 Deleted SYNONYM cellularization (sensu Magnoliophyta)
2009-08-06 Added SYNONYM cellularization
2008-05-13 Added DEFINITION The process by which the eight-nucleate single celled female gametophyte develops into the seven-celled female gametophyte. This mature structure contains two synergid cells and an egg cell at the micropylar end, and three antipodal cells at the other end. A binucleate endosperm mother cell is formed at the center.
2008-05-12 Deleted DEFINITION The process by which the eight-nucleate single celled female gametophyte develops into the seven-celled female gametophyte. This mature structure contains two synergid cells and an egg cell at the micropylar end, and three antipodal cells at the other end. A binucleate endosperm mother cell is formed at the center.
2007-08-09 Deleted SYNONYM cellularization of megagametophyte
2007-08-09 Added SYNONYM cellularization (sensu Magnoliophyta)
2007-08-09 Added SYNONYM cellularization of megagametophyte
2007-08-09 Added SYNONYM cellularization of the female gametophyte
2007-08-09 Deleted SYNONYM cellularization (sensu Magnoliophyta)
2007-08-09 Deleted SYNONYM cellularization of the female gametophyte
2007-04-20 Updated DEFINITION The process by which the eight-nucleate single celled female gametophyte develops into the seven-celled female gametophyte. This mature structure contains two synergid cells and an egg cell at the micropylar end, and three antipodal cells at the other end. A binucleate endosperm mother cell is formed at the center.
2007-04-01 Deleted SYNONYM cellularization of the embryo sac
2007-04-01 Added SYNONYM cellularization of megagametophyte
2007-02-12 Added SYNONYM cellularization (sensu Magnoliophyta)
2006-04-22 Updated DEFINITION The process by which the seven-nucleate single celled female gametophyte develops into the seven celled female gametophyte. The seven cells are the egg cell, two synergid cells, one endosperm mother cell that has two polar nuclei, and three antipodal cells.
2004-07-12 Added SYNONYM cellularization of the female gametophyte
2004-07-12 Added SYNONYM cellularization of the embryo sac
2004-07-11 Added DEFINITION Processes by which the seven-nucleate single celled female gametophyte develops into the seven celled female gametophyte. The seven cells are the egg cell, two synergid cells, one endosperm mother cell that has two polar nuclei, and three antipodal cells.

Relationships

Timestamp Action Category Detail
2008-04-01 Updated RELATION is a GO:0007349 (cellularization)
2008-04-01 Updated RELATION part of GO:0009561 (megagametogenesis)

Other

Timestamp Action Category Detail
2007-02-12 Added SECONDARY GO:0009797 (cellularization (sensu Magnoliophyta))
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