- obsolete cell aging
OBSOLETE. An aging process that has as participant a cell after a cell has stopped dividing. Cell aging may occur when a cell has temporarily stopped dividing through cell cycle arrest (GO:0007050) or when a cell has permanently stopped dividing, in which case it is undergoing cellular senescence (GO:0090398). May precede cell death (GO:0008219) and succeed cell maturation (GO:0048469).
- obsolete vesicle assembly
OBSOLETE. A process carried out at the cellular level, which results in the arrangement of constituent parts of a vesicle. Vesicle assembly begins with membrane bending (GO:0097753) and ends with fusion of the vesicle after vesicle scission (GO:0099050).
- obsolete multicellular organism aging
OBSOLETE. An aging process that has as participant a whole multicellular organism. Multicellular organism aging includes loss of functions such as resistance to disease, homeostasis, and fertility, as well as wear and tear. Multicellular organisms aging includes processes like cellular senescence and organ senescence, but is more inclusive. May precede death (GO:0016265) of an organism and may succeed developmental maturation (GO:0021700).
- astral microtubule nucleation
The 'de novo' formation of an astral microtubule, in which tubulin heterodimers form metastable oligomeric aggregates, some of which go on to support formation of a complete microtubule.
- Las1 complex
A four subunit complex, that comprises all the necessary RNA processing enzymes (endonuclease, polynucleotide kinase, and exonuclease) to mediate 'cistronic rRNA transcript ITS2 (internal transcribed spacer) cleavage' (GO:0000448).
- obsolete vesicle fusion involved in vesicle assembly
OBSOLETE. A process carried out at the cellular level, which is the final step in vesicle assembly. Vesicle fusion occurs when a newly assembled vesicle closes up, following vesicle vesicle scission (GO:0099050).
- PAM complex, Tim23 associated import motor
Protein complex located on the matrix side of the mitochondrial inner membrane and associated with the TIM23 mitochondrial import inner membrane translocase complex (GO:0005744); ATPase motor activity to drive import of proteins into the mitochondrial matrix.
- obsolete Gene_Ontology
OBSOLETE. A controlled vocabulary that can be applied to all organisms even as knowledge of gene and protein roles in cells is accumulating and changing. GO provides three structured networks of defined terms to describe gene product attributes.
- G protein-coupled opsin signaling pathway
A G protein-coupled receptor signaling pathway that starts with an opsin being activated by a photon, and ending with the light signal being trasmitted through the synapses. The signal can be transmitted via different Galpha subunits types: Go, Gs, Gq, and Gt.