Submit Data |  Help |  Video Tutorials |  News |  Publications |  FTP Download |  REST API |  Citing RGD |  Contact   

Ontology Browser

Term:
attachment of spindle microtubules to kinetochore involved in homologous chromosome segregation (GO:0051455)
Annotations: Rat: (2) Mouse: (2) Human: (1) Chinchilla: (1) Bonobo: (1) Dog: (1) Squirrel: (0) Pig: (1)
Parent Terms Term With Siblings Child Terms
attachment of spindle microtubules to kinetochore involved in homologous chromosome segregation +   
The process in which spindle microtubules become physically associated with the proteins making up the kinetochore complex during meiosis I. During meiosis I sister kinetochores are lying next to each other facing the same spindle pole and monopolar attachment of the chromatid to the spindle occurs.
attachment of spindle microtubules to kinetochore involved in meiotic sister chromatid segregation 
chromosome localization to nuclear envelope involved in homologous chromosome segregation +   
homologous chromosome movement towards spindle pole involved in homologous chromosome segregation  
meiotic metaphase I plate congression +   
microtubule cytoskeleton organization involved in homologous chromosome segregation  
regulation of homologous chromosome segregation +   
synapsis +   

Synonyms
Exact Synonyms: attachment of spindle microtubules to kinetochore involved in meiosis I ;   monopolar attachment ;   sister kinetochore mono-orientation
Related Synonyms: attachment of spindle microtubules to kinetochore during meiosis I
Definition Sources: GOC:ai, GOC:clt, GOC:dph, GOC:tb

paths to the root

NHLBI Logo

RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.