Annotations: 8PV0

Crystal structure of tropomyosin (Cdc8) cables, Conformers 2 and 3

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)
D	DNA_topoisoIV	e8pv0D1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: DNA_topoisoIV	ECOD (v294.2)
C	DNA_topoisoIV	e8pv0C1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: DNA_topoisoIV	ECOD (v294.2)
B	DNA_topoisoIV	e8pv0B1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: DNA_topoisoIV	ECOD (v294.2)
A	DNA_topoisoIV	e8pv0A1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: acid protease	F: DNA_topoisoIV	ECOD (v294.2)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B, C, D	PF00261	Tropomyosin (Tropomyosin)	Tropomyosin	-	Coiled-coil

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B, C, D	Tropomyosin	cytoskeletal protein binding actin binding protein-containing complex binding protein binding binding actin filament binding actin lateral binding	cytoskeleton-dependent cytokinesis mitotic cytokinetic process mitotic cytokinesis mitotic actomyosin contractile ring contraction mitotic cell cycle cellular component organization contractile ring contraction cortical actin cytoskeleton organization actin filament-based process cell cycle cellular component organization or biogenesis cell cycle process actin cytoskeleton organization actomyosin structure organization cytoskeleton-dependent cytokinesis mitotic cytokinetic process mitotic cytokinesis mitotic actomyosin contractile ring contraction mitotic cell cycle cellular component organization contractile ring contraction cortical actin cytoskeleton organization actin filament-based process cell cycle cellular component organization or biogenesis cell cycle process actin cytoskeleton organization actomyosin structure organization cortical cytoskeleton organization cytokinesis organelle organization mitotic cell cycle process actomyosin contractile ring contraction cytokinetic process cellular process actomyosin contractile ring organization cell division cytoskeleton organization assembly of actomyosin apparatus involved in cytokinesis mitotic actomyosin contractile ring assembly actomyosin contractile ring assembly cellular component biogenesis cellular component assembly assembly of actomyosin apparatus involved in mitotic cytokinesis actin filament organization supramolecular fiber organization actin cortical patch organization	cell cortex intracellular anatomical structure cortical cytoskeleton intracellular membraneless organelle actin cytoskeleton cell periphery intracellular organelle endocytic patch cellular anatomical structure cytoskeleton organelle membraneless organelle cortical actin cytoskeleton actin cortical patch cell cortex intracellular anatomical structure cortical cytoskeleton intracellular membraneless organelle actin cytoskeleton cell periphery intracellular organelle endocytic patch cellular anatomical structure cytoskeleton organelle membraneless organelle cortical actin cytoskeleton actin cortical patch cytoplasm mating projection tip plasma membrane bounded cell projection mating projection actin fusion focus cell projection mating projection cell tip cell pole site of polarized growth cell division site contractile ring actomyosin contractile ring polymeric cytoskeletal fiber actin filament supramolecular fiber supramolecular polymer supramolecular complex mitotic actomyosin contractile ring actin filament bundle formin-nucleated actin cable parallel actin filament bundle

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B, C, D	IPR000533	Tropomyosin	Family

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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.