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GO:0009846 pollen germination

Term Information

ID GO:0009846
Name pollen germination
Ontology Biological Process
Definition The physiological and developmental changes that occur in a heterosporous plant pollen grain, beginning with hydration and terminating with the emergence of the pollen tube through the aperture.
GONUTS GO:0009846 Wiki Page

Annotation Guidance

Usage of this term is subject to the following annotation guidelines:
Annotation Guidelines
Annotating gene products that interact with other organisms Link

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:0000299 GO:0032501 multicellular organismal process only_in_taxon 2759 Eukaryota
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:0009846:
Term has no children

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:0009846. 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:0009846 based on the entire annotation set Co-occurrence statistics for GO:0009846 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2012-09-29 Added RELATION is a GO:0044707 (single-multicellular organism process)
2012-09-29 Deleted RELATION is a GO:0032501 (multicellular organismal process)
2010-03-19 Added RELATION is a GO:0032501 (multicellular organismal process)
2010-03-19 Deleted RELATION is a GO:0009987 (cellular process)
2008-05-13 Added DEFINITION The physiological and developmental changes that occur in a heterosporous plant pollen grain, beginning with hydration and terminating with the emergence of the pollen tube through the aperture.
2008-05-12 Deleted DEFINITION The physiological and developmental changes that occur in a heterosporous plant pollen grain, beginning with hydration and terminating with the emergence of the pollen tube through the aperture.
2008-04-01 Updated RELATION is a GO:0009987 (cellular process)
2008-04-01 Updated RELATION part of GO:0009856 (pollination)
2004-03-25 Deleted SYNONYM pollen germination
2004-03-25 Updated TERM pollen germination
2004-03-25 Updated DEFINITION The physiological and developmental changes that occur in a heterosporous plant pollen grain, beginning with hydration and terminating with the emergence of the pollen tube through the aperture.
2004-03-05 Added SYNONYM pollen germination
2004-03-05 Updated TERM microspore germination
2004-03-04 Updated DEFINITION The physiological and developmental changes that occur in a heterosporous plant microspore or pollen grain, beginning with hydration and terminating with the emergence of the pollen tube through the aperture.
2002-11-27 Added DEFINITION The physiological and developmental changes that occur in a pollen grain beginning with hydration and terminating with the emergence of the pollen tube through the aperture.
2001-12-10 Added TERM pollen germination

Term

Timestamp Action Category Detail
2004-03-25 Updated TERM pollen germination
2004-03-05 Updated TERM microspore germination
2001-12-10 Added TERM pollen germination

Definition/synonyms

Timestamp Action Category Detail
2008-05-13 Added DEFINITION The physiological and developmental changes that occur in a heterosporous plant pollen grain, beginning with hydration and terminating with the emergence of the pollen tube through the aperture.
2008-05-12 Deleted DEFINITION The physiological and developmental changes that occur in a heterosporous plant pollen grain, beginning with hydration and terminating with the emergence of the pollen tube through the aperture.
2004-03-25 Deleted SYNONYM pollen germination
2004-03-25 Updated DEFINITION The physiological and developmental changes that occur in a heterosporous plant pollen grain, beginning with hydration and terminating with the emergence of the pollen tube through the aperture.
2004-03-05 Added SYNONYM pollen germination
2004-03-04 Updated DEFINITION The physiological and developmental changes that occur in a heterosporous plant microspore or pollen grain, beginning with hydration and terminating with the emergence of the pollen tube through the aperture.
2002-11-27 Added DEFINITION The physiological and developmental changes that occur in a pollen grain beginning with hydration and terminating with the emergence of the pollen tube through the aperture.

Relationships

Timestamp Action Category Detail
2012-09-29 Added RELATION is a GO:0044707 (single-multicellular organism process)
2012-09-29 Deleted RELATION is a GO:0032501 (multicellular organismal process)
2010-03-19 Added RELATION is a GO:0032501 (multicellular organismal process)
2010-03-19 Deleted RELATION is a GO:0009987 (cellular process)
2008-04-01 Updated RELATION is a GO:0009987 (cellular process)
2008-04-01 Updated RELATION part of GO:0009856 (pollination)
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