9BQX | pdb_00009bqx

Membrane-bound AMPH-1 tube in the presence of GTP

External Resource: Annotation

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

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF03114	BAR domain (BAR)	BAR domain	BAR domains are dimerisation, lipid binding and curvature sensing modules found in many different protein families. A BAR domain with an additional N-terminal amphipathic helix (an N-BAR) can drive membrane curvature. These N-BAR domains are found in ...	BAR domains are dimerisation, lipid binding and curvature sensing modules found in many different protein families. A BAR domain with an additional N-terminal amphipathic helix (an N-BAR) can drive membrane curvature. These N-BAR domains are found in amphiphysin, endophilin, BRAP and Nadrin. BAR domains are also frequently found alongside domains that determine lipid specificity, like Pfam:PF00169 and Pfam:PF00787 domains in beta centaurins and sorting nexins respectively.	Domain

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Amphiphysin	binding phospholipid binding lipid binding	cellular component organization nucleus organization organelle organization cellular process cellular component organization or biogenesis lipid tube assembly involved in organelle fission protein-containing complex organization organelle fission protein-lipid complex organization cellular component biogenesis cellular component assembly lipid tube assembly protein-containing complex assembly protein-lipid complex assembly cellular component organization nucleus organization organelle organization cellular process cellular component organization or biogenesis lipid tube assembly involved in organelle fission protein-containing complex organization organelle fission protein-lipid complex organization cellular component biogenesis cellular component assembly lipid tube assembly protein-containing complex assembly protein-lipid complex assembly localization organelle localization nucleus localization	membrane-bounded organelle intracellular organelle organelle envelope cellular anatomical structure intracellular anatomical structure organelle nuclear envelope nucleus intracellular membrane-bounded organelle endomembrane system endosome intracellular vesicle recycling endosome cytoplasmic vesicle membrane-bounded organelle intracellular organelle organelle envelope cellular anatomical structure intracellular anatomical structure organelle nuclear envelope nucleus intracellular membrane-bounded organelle endomembrane system endosome intracellular vesicle recycling endosome cytoplasmic vesicle cytoplasm vesicle perinuclear region of cytoplasm cell periphery plasma membrane membrane

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR004148	BAR domain	Domain
A, B, C, D	IPR001452	SH3 domain	Domain
A, B, C, D	IPR036028	SH3-like domain superfamily	Homologous Superfamily
A, B, C, D	IPR003005	Amphiphysin	Family
A, B, C, D	IPR027267	AH/BAR domain superfamily	Homologous Superfamily

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.