Annotations: 8DIT

Cryo-EM structure of a HOPS core complex containing Vps33, Vps16, and Vps18

External Resource: Annotation

Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	zf-NPL4	e8ditA1	A: alpha arrays	X: cradle loop barrel	H: RIFT-related	T: FMN-binding split barrel	F: zf-NPL4	ECOD (v295.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
C	PF05131	Pep3/Vps18/deep orange beta-propeller domain (Pep3_Vps18)	Pep3/Vps18/deep orange beta-propeller domain	-	Repeat
B	PF04840	Vps16, C-terminal region (Vps16_C)	Vps16, C-terminal region	-	Repeat
B	PF04841	Vps16, N-terminal region (Vps16_N)	Vps16, N-terminal region	-	Repeat
A	PF00995	Sec1 family (Sec1)	Sec1 family	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
C	Vacuolar protein sorting-associated protein 18	protein-macromolecule adaptor activity molecular adaptor activity	cellular localization establishment of protein localization transport intracellular transport establishment of localization localization protein transport establishment of localization in cell macromolecule localization cellular process intracellular protein localization intracellular protein transport organelle fusion cellular component organization cellular localization establishment of protein localization transport intracellular transport establishment of localization localization protein transport establishment of localization in cell macromolecule localization cellular process intracellular protein localization intracellular protein transport organelle fusion cellular component organization organelle organization cellular component organization or biogenesis vacuole organization vesicle organization endosome organization endomembrane system organization	protein-containing complex cellular anatomical structure membrane membrane protein complex HOPS complex vesicle tethering complex membrane-bounded organelle intracellular anatomical structure endosome intracellular vesicle intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle protein-containing complex cellular anatomical structure membrane membrane protein complex HOPS complex vesicle tethering complex membrane-bounded organelle intracellular anatomical structure endosome intracellular vesicle intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle organelle cytoplasm vesicle
B	Vacuolar protein sorting-associated protein 16	cytoskeletal protein binding actin binding protein binding binding	cellular localization establishment of protein localization transport intracellular transport establishment of localization localization protein transport establishment of localization in cell macromolecule localization cellular process intracellular protein localization intracellular protein transport vesicle-mediated transport endosomal transport cellular localization establishment of protein localization transport intracellular transport establishment of localization localization protein transport establishment of localization in cell macromolecule localization cellular process intracellular protein localization intracellular protein transport vesicle-mediated transport endosomal transport organelle fusion cellular component organization vacuole fusion organelle organization vacuole organization vacuole fusion, non-autophagic cellular component organization or biogenesis	protein-containing complex cellular anatomical structure membrane membrane protein complex HOPS complex vesicle tethering complex membrane-bounded organelle intracellular anatomical structure endosome intracellular vesicle intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle protein-containing complex cellular anatomical structure membrane membrane protein complex HOPS complex vesicle tethering complex membrane-bounded organelle intracellular anatomical structure endosome intracellular vesicle intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle organelle cytoplasm vesicle
A	Vacuolar protein sorting-associated protein 33	ubiquitin conjugating enzyme activity aminoacyltransferase activity ubiquitin-like protein transferase activity catalytic activity, acting on a protein acyltransferase activity ubiquitin-like protein conjugating enzyme activity transferase activity catalytic activity ubiquitin-protein transferase activity	localization transport cellular process establishment of localization vesicle-mediated transport	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
C	IPR000547	Clathrin, heavy chain/VPS, 7-fold repeat	Repeat
C	IPR007810	Pep3/Vps18, beta-propeller domain	Domain
C	IPR058919	Pep3/Vps18, RING C-terminal domain	Domain
C	IPR063274	VPS18, first alpha-solenoid subdomain	Domain
C	IPR064047	VPS18, alpha-solenoid domain, second half	Domain
B	IPR016534	Vacuolar protein sorting-associated protein 16	Family
B	IPR006925	Vps16, C-terminal	Domain
B	IPR038132	Vps16, C-terminal domain superfamily	Homologous Superfamily
B	IPR015943	WD40/YVTN repeat-like-containing domain superfamily	Homologous Superfamily
B	IPR006926	Vps16, N-terminal	Domain
A	IPR027482	Sec1-like, domain 2	Homologous Superfamily
A	IPR043127	Sec1-like, domain 3a	Homologous Superfamily
A	IPR016135	Ubiquitin-conjugating enzyme/RWD-like	Homologous Superfamily
A	IPR001619	Sec1-like protein	Family
A	IPR043155	Vacuolar protein sorting-associated protein 33, domain 3b	Homologous Superfamily
A	IPR000608	Ubiquitin-conjugating (UBC), catalytic core domain	Domain
A	IPR043154	Sec1-like, domain 1	Homologous Superfamily
A	IPR036045	Sec1-like superfamily	Homologous Superfamily

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RCSB PDB Core Operations are funded by the U.S. National Science Foundation (DBI-2321666), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM157729. RCSB PDB uses resources of the National Energy Research Scientific Computing Center (NERSC), a Department of Energy User Facility.

8DIT | pdb_00008dit

Cryo-EM structure of a HOPS core complex containing Vps33, Vps16, and Vps18

External Resource: Annotation

Domain Annotation: ECOD Classification ECOD Database Homepage

Protein Family Annotation Pfam Database Homepage

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage