Annotations: 5AR1

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	Septin	e5ar1A1	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: Septin	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	3.40.50.300	Alpha Beta	3-Layer(aba) Sandwich	Rossmann fold	P-loop containing nucleotide triphosphate hydrolases	CATH (4.2.0)

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	CELL DIVISION CONTROL PROTEIN 11	binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding phospholipid binding lipid binding phosphatidylinositol phosphate binding phosphatidylinositol-4-phosphate binding phosphatidylinositol binding phosphatidylinositol-5-phosphate binding structural constituent of cytoskeleton structural molecule activity molecular adaptor activity pyrophosphatase activity GTPase activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity identical protein binding protein binding	cytoskeleton-dependent cytokinesis cellular process cytokinesis cell division cell cycle cell cycle process mitotic cell cycle process mitotic cytokinesis mitotic cell cycle septin ring organization organelle assembly protein-containing complex organization membraneless organelle assembly septin ring assembly cytoskeleton-dependent cytokinesis cellular process cytokinesis cell division cell cycle cell cycle process mitotic cell cycle process mitotic cytokinesis mitotic cell cycle septin ring organization organelle assembly protein-containing complex organization membraneless organelle assembly septin ring assembly cellular component organization cellular component biogenesis organelle organization cellular component assembly septin cytoskeleton organization protein-containing complex assembly cellular component organization or biogenesis cytoskeleton organization cell septum assembly cytokinetic process division septum assembly localization macromolecule localization protein localization to bud neck intracellular protein localization septum digestion after cytokinesis assembly of actomyosin apparatus involved in cytokinesis actin cytoskeleton organization actomyosin structure organization cortical cytoskeleton organization actomyosin contractile ring assembly cortical actin cytoskeleton organization actin filament-based process actomyosin contractile ring organization cytokinesis, division site positioning cellular bud neck septin ring organization	intracellular anatomical structure cell cortex septin ring intracellular membraneless organelle intracellular organelle cell periphery cellular anatomical structure cytoskeleton organelle membraneless organelle septin cytoskeleton cytoplasm septin filament array cell projection intracellular anatomical structure cell cortex septin ring intracellular membraneless organelle intracellular organelle cell periphery cellular anatomical structure cytoskeleton organelle membraneless organelle septin cytoskeleton cytoplasm septin filament array cell projection mating projection cell tip mating projection tip cell pole plasma membrane bounded cell projection site of polarized growth cytosol cell division site protein-containing complex septin complex fungal-type cell wall external encapsulating structure ascospore wall cell wall spore wall cellular bud neck cellular bud cleavage apparatus septin structure transferase complex protein kinase complex catalytic complex transferase complex, transferring phosphorus-containing groups Gin4 complex cellular bud neck septin structure cellular bud neck septin ring serine/threonine protein kinase complex microtubule cytoskeleton polymeric cytoskeletal fiber cytoplasmic microtubule supramolecular fiber microtubule supramolecular polymer supramolecular complex ascospore-type prospore membrane prospore membrane intracellular immature spore mating projection base spindle spindle microtubule meiotic spindle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR030379	Septin-type guanine nucleotide-binding (G) domain	Domain
A	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
A	IPR016491	Septin	Family

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.