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GO:0007129 synapsis

Term Information

ID GO:0007129
Name synapsis
Ontology Biological Process
Definition The cell cycle process in which the side by side pairing and physical juxtaposition of homologous chromosomes is created at the metaphase plate.
GONUTS GO:0007129 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 chromosomal synapsis
exact homologous chromosome pairing at meiosis
related chromosomal pairing

GO Discussions

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Please note that it is still appropriate to use this term for curation or analysis purposes.
Ontology Development Project
cell cycleLink

Cross-references

Database ID
InterPro IPR026616
Wikipedia Synapsis

Ancestor Chart

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Child Terms

This table lists all terms that are direct descendants (child terms) of GO:0007129:
Relationship To GO:0007129 Child Term Child Term Name
Part of GO:0051026 chiasma assembly
Part of GO:0007130 synaptonemal complex assembly
Part of GO:0030999 linear element assembly
Part of GO:0090172 microtubule cytoskeleton organization involved in synapsis
Part of GO:0090220 chromosome localization to nuclear envelope involved in synapsis

Protein Annotation

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GO Term Name
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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:0007129. 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:0007129 based on the entire annotation set Co-occurrence statistics for GO:0007129 based on non-IEA annotations only

Change Log

All changes

Timestamp Action Category Detail
2010-12-17 Deleted DEFINITION The cell cycle process whereby the side by side pairing and physical juxtaposition of homologous chromosomes is created at the metaphase plate.
2010-12-17 Added DEFINITION The cell cycle process in which the side by side pairing and physical juxtaposition of homologous chromosomes is created at the metaphase plate.
2009-12-14 Added SYNONYM chromosomal pairing
2009-12-14 Added SYNONYM chromosomal synapsis
2009-03-02 Added XREF Wikipedia:Synapsis
2009-01-12 Added RELATION is a GO:0070192 (chromosome organization involved in meiosis)
2009-01-12 Deleted RELATION is a GO:0022402 (cell cycle process)
2009-01-12 Deleted RELATION is a GO:0051276 (chromosome organization)
2008-05-13 Added DEFINITION The cell cycle process whereby the side by side pairing and physical juxtaposition of homologous chromosomes is created at the metaphase plate.
2008-05-12 Deleted DEFINITION The cell cycle process whereby the side by side pairing and physical juxtaposition of homologous chromosomes is created at the metaphase plate.
2008-04-01 Updated RELATION is a GO:0022402 (cell cycle process)
2008-04-01 Updated RELATION part of GO:0007127 (meiosis I)
2008-04-01 Updated RELATION is a GO:0051276 (chromosome organization)
2007-08-09 Added SYNONYM homologous chromosome pairing at meiosis
2007-08-09 Deleted SYNONYM homologous chromosome pairing at meiosis
2007-01-09 Updated DEFINITION The cell cycle process whereby the side by side pairing and physical juxtaposition of homologous chromosomes is created at the metaphase plate.
2004-04-21 Updated DEFINITION The side by side pairing and physical juxtaposition of homologous chromosomes at the metaphase plate.
2004-04-21 Added SYNONYM homologous chromosome pairing at meiosis
2002-11-27 Added DEFINITION The pairing of chromosomes during meiosis; more specifically, the coaxial connection of homologs, connected along their length by the synaptonemal complex.
2002-02-06 Updated TERM synapsis
2001-04-03 Updated TERM synapsis
2001-03-30 Added TERM synapsis

Term

Timestamp Action Category Detail
2002-02-06 Updated TERM synapsis
2001-04-03 Updated TERM synapsis
2001-03-30 Added TERM synapsis

Definition/synonyms

Timestamp Action Category Detail
2010-12-17 Deleted DEFINITION The cell cycle process whereby the side by side pairing and physical juxtaposition of homologous chromosomes is created at the metaphase plate.
2010-12-17 Added DEFINITION The cell cycle process in which the side by side pairing and physical juxtaposition of homologous chromosomes is created at the metaphase plate.
2009-12-14 Added SYNONYM chromosomal pairing
2009-12-14 Added SYNONYM chromosomal synapsis
2008-05-13 Added DEFINITION The cell cycle process whereby the side by side pairing and physical juxtaposition of homologous chromosomes is created at the metaphase plate.
2008-05-12 Deleted DEFINITION The cell cycle process whereby the side by side pairing and physical juxtaposition of homologous chromosomes is created at the metaphase plate.
2007-08-09 Added SYNONYM homologous chromosome pairing at meiosis
2007-08-09 Deleted SYNONYM homologous chromosome pairing at meiosis
2007-01-09 Updated DEFINITION The cell cycle process whereby the side by side pairing and physical juxtaposition of homologous chromosomes is created at the metaphase plate.
2004-04-21 Updated DEFINITION The side by side pairing and physical juxtaposition of homologous chromosomes at the metaphase plate.
2004-04-21 Added SYNONYM homologous chromosome pairing at meiosis
2002-11-27 Added DEFINITION The pairing of chromosomes during meiosis; more specifically, the coaxial connection of homologs, connected along their length by the synaptonemal complex.

Relationships

Timestamp Action Category Detail
2009-01-12 Added RELATION is a GO:0070192 (chromosome organization involved in meiosis)
2009-01-12 Deleted RELATION is a GO:0022402 (cell cycle process)
2009-01-12 Deleted RELATION is a GO:0051276 (chromosome organization)
2008-04-01 Updated RELATION is a GO:0022402 (cell cycle process)
2008-04-01 Updated RELATION part of GO:0007127 (meiosis I)
2008-04-01 Updated RELATION is a GO:0051276 (chromosome organization)

Cross-references

Timestamp Action Category Detail
2009-03-02 Added XREF Wikipedia:Synapsis
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