Annotations: 9KKO

Cryo-EM structure of human VAChT in apo state

External Resource: Annotation

Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF07690	Major Facilitator Superfamily (MFS_1)	Major Facilitator Superfamily	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	Soluble cytochrome b562,Vesicular acetylcholine transporter	binding tetrapyrrole binding heme binding electron transfer activity cation binding transition metal ion binding iron ion binding ion binding metal ion binding small molecule binding neurotransmitter transmembrane transporter activity transporter activity acetate ester transmembrane transporter activity transmembrane transporter activity binding tetrapyrrole binding heme binding electron transfer activity cation binding transition metal ion binding iron ion binding ion binding metal ion binding small molecule binding neurotransmitter transmembrane transporter activity transporter activity acetate ester transmembrane transporter activity transmembrane transporter activity acetylcholine transmembrane transporter activity monoatomic cation transmembrane transporter activity monoamine:proton antiporter activity antiporter activity proton transmembrane transporter activity active transmembrane transporter activity monoamine transmembrane transporter activity monoatomic ion transmembrane transporter activity secondary active transmembrane transporter activity acetylcholine:proton antiporter activity	electron transport chain metabolic process cellular process generation of precursor metabolites and energy localization transport neurotransmitter transport establishment of localization positive regulation of cell communication regulation of localization regulation of cellular process nitrogen compound transport positive regulation of neurotransmitter secretion cell communication electron transport chain metabolic process cellular process generation of precursor metabolites and energy localization transport neurotransmitter transport establishment of localization positive regulation of cell communication regulation of localization regulation of cellular process nitrogen compound transport positive regulation of neurotransmitter secretion cell communication positive regulation of amine transport acetylcholine secretion, neurotransmission establishment of localization in cell positive regulation of acetylcholine secretion, neurotransmission trans-synaptic signaling regulation of biological process positive regulation of neurotransmitter transport positive regulation of synaptic transmission, cholinergic neurotransmitter secretion positive regulation of synaptic transmission regulation of acetylcholine secretion, neurotransmission acetate ester transport regulation of secretion signal release from synapse acetylcholine transport regulation of trans-synaptic signaling cellular localization modulation of chemical synaptic transmission signaling positive regulation of biological process positive regulation of secretion by cell synaptic signaling regulation of secretion by cell secretion by cell positive regulation of secretion signal release acetylcholine secretion positive regulation of cellular process regulation of signaling regulation of transport secretion regulation of neurotransmitter transport biological regulation export from cell cell-cell signaling chemical synaptic transmission amine transport positive regulation of transport regulation of neurotransmitter secretion anterograde trans-synaptic signaling regulation of cell communication synaptic transmission, cholinergic regulation of amine transport regulation of synaptic transmission, cholinergic positive regulation of signaling long-term synaptic potentiation positive regulation of long-term synaptic potentiation regulation of biological quality regulation of synaptic plasticity regulation of long-term synaptic potentiation import into cell serotonin uptake organic hydroxy compound transport neurotransmitter uptake neurotransmitter reuptake positive regulation of neuromuscular junction development regulation of cellular component organization positive regulation of cellular component organization cellular component organization regulation of synapse organization cell junction organization neuromuscular junction development regulation of synapse structure or activity synapse organization cellular component organization or biogenesis regulation of neuromuscular junction development acetylcholine uptake	cellular anatomical structure extracellular region periplasmic space membrane-bounded organelle clathrin-sculpted vesicle intracellular anatomical structure intracellular vesicle transport vesicle membrane endomembrane system intracellular organelle bounding membrane of organelle cytoplasmic vesicle vesicle membrane clathrin-sculpted acetylcholine transport vesicle membrane cellular anatomical structure extracellular region periplasmic space membrane-bounded organelle clathrin-sculpted vesicle intracellular anatomical structure intracellular vesicle transport vesicle membrane endomembrane system intracellular organelle bounding membrane of organelle cytoplasmic vesicle vesicle membrane clathrin-sculpted acetylcholine transport vesicle membrane clathrin-coated vesicle coated vesicle vesicle clathrin-coated vesicle membrane transport vesicle membrane intracellular membrane-bounded organelle clathrin-sculpted acetylcholine transport vesicle cytoplasmic vesicle membrane coated vesicle membrane organelle cytoplasm organelle membrane axon synapse neuron projection axon terminus plasma membrane bounded cell projection presynapse cell projection distal axon terminal bouton cell junction neuron projection terminus endocytic vesicle membrane endocytic vesicle clathrin-coated endocytic vesicle membrane clathrin-coated endocytic vesicle protein-containing complex vesicle coat membrane protein complex clathrin coat of trans-Golgi network vesicle membrane coat trans-Golgi network transport vesicle membrane trans-Golgi network transport vesicle AP-type membrane coat adaptor complex AP-1 adaptor complex clathrin vesicle coat Golgi-associated vesicle Golgi apparatus coated membrane clathrin coat Golgi-associated vesicle membrane clathrin adaptor complex cell periphery plasma membrane synaptic vesicle synaptic vesicle membrane exocytic vesicle membrane secretory vesicle exocytic vesicle AP-2 adaptor complex clathrin-coated pit clathrin coat of coated pit clathrin coat of endocytic vesicle plasma membrane protein complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR010980	Cytochrome c/b562	Homologous Superfamily
A	IPR009155	Cytochrome b562	Family
A	IPR011701	Major facilitator superfamily	Family
A	IPR050930	Major Facilitator Superfamily Vesicular Transporter	Family
A	IPR036259	MFS transporter superfamily	Homologous Superfamily
A	IPR020846	Major facilitator superfamily domain	Domain

Pharos: Disease Associations Pharos Homepage Annotation

Chains	Drug Target	Associated Disease
A	: Q16572	congenital myasthenic syndrome congenital myasthenic syndrome 21 Congenital Myasthenic Syndromes, Presynaptic peripheral nervous system disease psoriasis Hodgkins lymphoma peripheral neuropathy primary angle-closure glaucoma

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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.

9KKO | pdb_00009kko

Cryo-EM structure of human VAChT in apo state

External Resource: Annotation

Protein Family Annotation Pfam Database Homepage

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

InterPro: Protein Family Classification InterPro Database Homepage

Pharos: Disease Associations Pharos Homepage Annotation