Annotations: 6Q0X

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	PF19566	e6q0xA2	A: alpha duplicates or obligate multimers	X: BAR/IMD domain-like	H: BAR/IMD domain-like (From Topology)	T: BAR/IMD domain-like	F: PF19566	ECOD (1.6)
A	PF00787	e6q0xA1	A: a+b two layers	X: PX domain (From Topology)	H: PX domain (From Topology)	T: PX domain	F: PF00787	ECOD (1.6)
B	PF19566	e6q0xB2	A: alpha duplicates or obligate multimers	X: BAR/IMD domain-like	H: BAR/IMD domain-like (From Topology)	T: BAR/IMD domain-like	F: PF19566	ECOD (1.6)
B	PF00787	e6q0xB1	A: a+b two layers	X: PX domain (From Topology)	H: PX domain (From Topology)	T: PX domain	F: PF00787	ECOD (1.6)
D	PF19566	e6q0xD2	A: alpha duplicates or obligate multimers	X: BAR/IMD domain-like	H: BAR/IMD domain-like (From Topology)	T: BAR/IMD domain-like	F: PF19566	ECOD (1.6)
D	PF00787	e6q0xD1	A: a+b two layers	X: PX domain (From Topology)	H: PX domain (From Topology)	T: PX domain	F: PF00787	ECOD (1.6)
C	PF19566	e6q0xC2	A: alpha duplicates or obligate multimers	X: BAR/IMD domain-like	H: BAR/IMD domain-like (From Topology)	T: BAR/IMD domain-like	F: PF19566	ECOD (1.6)
C	PF00787	e6q0xC1	A: a+b two layers	X: PX domain (From Topology)	H: PX domain (From Topology)	T: PX domain	F: PF00787	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF00787	PX domain (PX)	PX domain	PX domains bind to phosphoinositides.	Domain
A, B, C, D	PF19566	Sorting nexin 8/Mvp1 BAR domain (Snx8_BAR_dom)	Sorting nexin 8/Mvp1 BAR domain	This is the BAR (Bin/amphiphysin/Rvs) domain of Sortin nexin 8 (Snx8), which can sense, stabilise and induce membrane curvature [1]. These proteins are involved in intracellular protein transport from early endosomes to the trans-Golgi network [1]. I ...	This is the BAR (Bin/amphiphysin/Rvs) domain of Sortin nexin 8 (Snx8), which can sense, stabilise and induce membrane curvature [1]. These proteins are involved in intracellular protein transport from early endosomes to the trans-Golgi network [1]. Its yeast counterpart, Mvp1 is required for sorting proteins to the vacuole [2].	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Sorting nexin MVP1	binding phospholipid binding lipid binding phosphatidylinositol-3-phosphate binding phosphatidylinositol phosphate binding phosphatidylinositol binding identical protein binding protein binding	plasma membrane tubulation membrane organization cellular component organization plasma membrane organization cellular process cellular component organization or biogenesis endomembrane system organization protein localization establishment of protein localization cellular localization nitrogen compound transport transport protein targeting organic substance transport plasma membrane tubulation membrane organization cellular component organization plasma membrane organization cellular process cellular component organization or biogenesis endomembrane system organization protein localization establishment of protein localization cellular localization nitrogen compound transport transport protein targeting organic substance transport establishment of protein localization to vacuole protein localization to vacuole intracellular transport establishment of localization localization establishment of protein localization to organelle protein transport cellular macromolecule localization macromolecule localization protein localization to organelle establishment of localization in cell vacuolar transport protein targeting to vacuole intracellular protein transport vesicle-mediated transport endosomal transport cytosolic transport retrograde transport, endosome to Golgi	membrane cellular anatomical entity membrane-bounded organelle intracellular anatomical structure endosome intracellular vesicle intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle organelle cytoplasm vesicle cytosol membrane cellular anatomical entity membrane-bounded organelle intracellular anatomical structure endosome intracellular vesicle intracellular membrane-bounded organelle endomembrane system intracellular organelle cytoplasmic vesicle organelle cytoplasm vesicle cytosol nucleus

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR045734	Sorting nexin 8/Mvp1, BAR domain	Domain
A, B, C, D	IPR001683	Phox homology	Domain
A, B, C, D	IPR036871	PX domain superfamily	Homologous Superfamily
A, B, C, D	IPR028662	Sorting nexin-8/Mvp1	Family
A, B, C, D	IPR035704	SNX8/Mvp1, PX domain	Domain

Membrane Protein Annotation: mpstruc mpstruc Database Homepage

Chains	Resource Link	Group	Subgroup	Protein
A, B, C, D	mpstruc	MONOTOPIC MEMBRANE PROTEINS	Membrane-Shaping Proteins (monotopic)	Sorting nexin (SNX)-BAR Mvp1 tetramer

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 R01GM133198.