GO term: meiotic chromosome segregation Help


Ontology: Biological Process (GO:0045132)

Definition: The process by which genetic material, in the form of chromosomes, is organized and then physically separated and apportioned to two or more sets during the meiotic cell cycle.

Annotation Summary


This table lists the methods used to annotate genes either directly to the term meiotic chromosome segregation (8 genes) or to its variants containing one or more qualifiers (0 genes). Note that some genes may have been annotated by more than one method so the numbers in the table below may not add up to the totals given here.

Annotation Method GO Term # Yeast Genes Annotated
Manually curated (download data) meiotic chromosome segregation 7
High-throughput none none
Computational (download data) meiotic chromosome segregation 1

Links to Additional Annotations:
Genes Annotated with this Term


Annotation details for genes that have been directly annotated to the term meiotic chromosome segregation or its variants containing one or more qualifiers (NOT, contributes to, or colocalizes with).

meiotic chromosome segregation
     8 genes directly annotated to this term
Locus Evidence Annotation Method Reference Assigned By
CSM1/YCR086W IMP: Inferred from Mutant Phenotype
Assigned on 2002-10-02
manually curated Rabitsch KP, et al.  (2001) A screen for genes required for meiosis and spore formation based on whole-genome expression. Curr Biol 11(13):1001-9 SGD
CSM2/YIL132C IMP: Inferred from Mutant Phenotype
Assigned on 2002-10-02
manually curated Rabitsch KP, et al.  (2001) A screen for genes required for meiosis and spore formation based on whole-genome expression. Curr Biol 11(13):1001-9 SGD
CSM3/YMR048W IMP: Inferred from Mutant Phenotype
Assigned on 2002-10-02
manually curated Rabitsch KP, et al.  (2001) A screen for genes required for meiosis and spore formation based on whole-genome expression. Curr Biol 11(13):1001-9 SGD
CSM4/YPL200W IMP: Inferred from Mutant Phenotype
Assigned on 2002-10-02
manually curated Rabitsch KP, et al.  (2001) A screen for genes required for meiosis and spore formation based on whole-genome expression. Curr Biol 11(13):1001-9 SGD
MAM1/YER106W IMP: Inferred from Mutant Phenotype
Assigned on 2002-10-28
manually curated Toth A, et al.  (2000) Functional genomics identifies monopolin: a kinetochore protein required for segregation of homologs during meiosis i. Cell 103(7):1155-68 SGD
IMP: Inferred from Mutant Phenotype
Assigned on 2002-10-28
manually curated Rabitsch KP, et al.  (2001) A screen for genes required for meiosis and spore formation based on whole-genome expression. Curr Biol 11(13):1001-9 SGD
NUD1/YOR373W IMP: Inferred from Mutant Phenotype
Assigned on 2008-02-20
manually curated Gordon O, et al.  (2006) Nud1p, the yeast homolog of Centriolin, regulates spindle pole body inheritance in meiosis. EMBO J 25(16):3856-68 SGD
SGO1/YOR073W IEA: Inferred from Electronic Annotation
with EBI:IPR011515, EBI:IPR011516
Last Updated 2009-11-20
computational DDB, et al.  (2001) Gene Ontology annotation through association of InterPro records with GO terms. UniProtKB
SGS1/YMR190C IMP: Inferred from Mutant Phenotype
Assigned on 2002-08-06
manually curated Watt PM, et al.  (1995) Sgs1: a eukaryotic homolog of E. coli RecQ that interacts with topoisomerase II in vivo and is required for faithful chromosome segregation. Cell 81(2):253-60 SGD

Graphical Display


This diagram shows the local area of the Gene Ontology and the numbers of yeast genes annotated to each term in the diagram. Within the diagram, click on the blue arrow to navigate up the tree and click on a GO term name to go to its GO term page.

View term lineage as a textual display using Amigo

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