WormMine

WS297

Intermine data mining platform for C. elegans and related nematodes

GO Term : GO:0046755 viral budding GO

Namespace  biological_process Obsolete  false
Description  A viral process by which enveloped viruses acquire a host-derived membrane enriched in viral proteins to form their external envelope. The process starts when nucleocapsids, assembled or in the process of being built, induce formation of a membrane curvature in the host plasma or organelle membrane and wrap up in the forming bud. The process ends when the bud is eventually pinched off by membrane scission to release the enveloped particle into the lumenal or extracellular space.

0 Cross References

1 Data Sets

Name URL
GO Annotation data set  

1 Ontology

Name
GO

1 Ontology Annotations

Annotation Extension Qualifier
  involved_in

5 Parents

Identifier Name Description
GO:0008150 biological_process A biological process is the execution of a genetically-encoded biological module or program. It consists of all the steps required to achieve the specific biological objective of the module. A biological process is accomplished by a particular set of molecular functions carried out by specific gene products (or macromolecular complexes), often in a highly regulated manner and in a particular temporal sequence.
GO:0019058 viral life cycle A set of processes which all viruses follow to ensure survival; includes attachment and entry of the virus particle, decoding of genome information, translation of viral mRNA by host ribosomes, genome replication, and assembly and release of viral particles containing the genome.
GO:0016032 viral process A multi-organism process in which a virus is a participant. The other participant is the host. Includes infection of a host cell, replication of the viral genome, and assembly of progeny virus particles. In some cases the viral genetic material may integrate into the host genome and only subsequently, under particular circumstances, 'complete' its life cycle.
GO:0019068 virion assembly A late phase of the viral life cycle during which all the components necessary for the formation of a mature virion collect at a particular site in the cell and the basic structure of the virus particle is formed.
GO:0046755 viral budding A viral process by which enveloped viruses acquire a host-derived membrane enriched in viral proteins to form their external envelope. The process starts when nucleocapsids, assembled or in the process of being built, induce formation of a membrane curvature in the host plasma or organelle membrane and wrap up in the forming bud. The process ends when the bud is eventually pinched off by membrane scission to release the enveloped particle into the lumenal or extracellular space.

18 Relations

Relationship
Parent Term . Identifier

Child Term . Identifier
is_a GO:0046755 GO:0039702
is_a GO:0016032 GO:0046755
part of GO:0019068 GO:0046755
part of GO:0008150 GO:0046755
is_a GO:0008150 GO:0046755
part of GO:0019058 GO:0046755
part of GO:0016032 GO:0046755
is_a GO:0046755 GO:0046760
is_a GO:0046755 GO:0046761
is_a GO:0046755 GO:0046762
is_a GO:0046755 GO:0046765
is_a GO:0046755 GO:0046771
is_a GO:0046755 GO:0046772
regulates GO:0046755 GO:1903772
regulates GO:0046755 GO:1903773
negatively regulates GO:0046755 GO:1903773
positively regulates GO:0046755 GO:1903774
regulates GO:0046755 GO:1903774

4 Synonyms

Name Type
virion budding synonym
virus budding synonym
viral capsid envelopment synonym
GO:0046744 alt_id