Send us a Message



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

Ontology Browser

Term:
Parent Terms Term With Siblings Child Terms
cellular bud neck septin collar 
A tubular structure with flared ends, shaped like an hourglass and composed of highly ordered arrays of septin filaments, that forms at the bud neck of a dividing cell. In S. cerevisiae, this structure is located at the bud neck throughout most of the cell cycle and the septins are fixed within the structure, not exchanging with soluble septins. This septin structure acts as a scaffold for other proteins that function at the bud neck.
cellular bud neck septin ring +  
cellular bud neck split septin rings 
hyphae septin collar 
medial cortex septin ring 
prospore septin ring 

Synonyms
Definition Sources: GOC:krc, PMID:16009555

paths to the root