Annotations: 8FZC

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2B Superfamily	Retrovirus capsid protein, N-terminal core domain	8098272	3000745	SCOP2B (2022-06-29)
B	SCOP2B Superfamily	Retrovirus capsid protein, N-terminal core domain	8098272	3000745	SCOP2B (2022-06-29)
C	SCOP2B Superfamily	Retrovirus capsid protein, N-terminal core domain	8098272	3000745	SCOP2B (2022-06-29)

Chains	Accession	Name	Description	Comments	Source
A, B, C	PF00607	gag protein p24 N-terminal domain (Gag_p24)	gag protein p24 N-terminal domain	p24 forms inner protein layer of the nucleocapsid. ELISA tests for p24 is the most commonly used method to demonstrate virus replication both in vivo and in vitro.	Domain
A, B, C	PF19317	Gag protein p24 C-terminal domain (Gag_p24_C)	Gag protein p24 C-terminal domain	p24 forms inner protein layer of the nucleocapsid. ELISA tests for p24 is the most commonly used method to demonstrate virus replication both in vivo and in vitro.	Domain

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C	Spacer peptide 2	structural molecule activity cation binding transition metal ion binding zinc ion binding ion binding binding metal ion binding small molecule binding RNA binding nucleic acid binding	viral gene expression viral process viral translational frameshifting viral translation virion assembly viral budding viral budding via host ESCRT complex viral life cycle	host intracellular membrane-bounded organelle host cellular component host intracellular part host multivesicular body other organism part host cell cytoplasm part host intracellular organelle cellular anatomical structure host cell cytoplasm host cell part host cell late endosome host cell endosome host intracellular region membrane host intracellular membrane-bounded organelle host cellular component host intracellular part host multivesicular body other organism part host cell cytoplasm part host intracellular organelle cellular anatomical structure host cell cytoplasm host cell part host cell late endosome host cell endosome host intracellular region membrane virion component virion membrane host cell nucleus host cell plasma membrane host cell membrane viral nucleocapsid viral capsid

Chains	Accession	Name	Type
A, B, C	IPR000071	Immunodeficiency lentiviral matrix, N-terminal	Domain
A, B, C	IPR045345	Retroviral nucleocapsid Gag protein p24, C-terminal domain	Domain
A, B, C	IPR036875	Zinc finger, CCHC-type superfamily	Homologous Superfamily
A, B, C	IPR050195	Primate lentivirus group Gag polyprotein-like	Domain
A, B, C	IPR001878	Zinc finger, CCHC-type	Domain
A, B, C	IPR008919	Retrovirus capsid, N-terminal	Homologous Superfamily
A, B, C	IPR010999	Retroviral matrix protein	Homologous Superfamily
A, B, C	IPR012344	Matrix protein, lentiviral and alpha-retroviral, N-terminal	Homologous Superfamily
A, B, C	IPR008916	Retrovirus capsid, C-terminal	Homologous Superfamily