Annotations: 3OPB

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	UCS-like	8046877	4005344	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	ARM repeat-like	8103707	3000116	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	ARM repeat-like	8103707	3000116	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A	UNC45-central	e3opbA1	A: alpha superhelices	X: Repetitive alpha hairpins	H: ARM repeat (From Topology)	T: ARM repeat	F: UNC45-central	ECOD (1.6)
B	UNC45-central	e3opbB1	A: alpha superhelices	X: Repetitive alpha hairpins	H: ARM repeat (From Topology)	T: ARM repeat	F: UNC45-central	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.25.10.100	Mainly Alpha	Alpha Horseshoe	Leucine-rich Repeat Variant		CATH (4.3.0)
A	1.25.10.10	Mainly Alpha	Alpha Horseshoe	Leucine-rich Repeat Variant	Leucine-rich Repeat Variant	CATH (4.3.0)
B	1.25.10.100	Mainly Alpha	Alpha Horseshoe	Leucine-rich Repeat Variant		CATH (4.3.0)
B	1.25.10.10	Mainly Alpha	Alpha Horseshoe	Leucine-rich Repeat Variant	Leucine-rich Repeat Variant	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A, B	PF11701	Myosin-binding striated muscle assembly central (UNC45-central)	Myosin-binding striated muscle assembly central	-	Repeat

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	SWI5-dependent HO expression protein 4	Hsp90 protein binding protein binding binding heat shock protein binding cytoskeletal protein binding myosin binding identical protein binding	localization cellular localization cellular macromolecule localization macromolecule localization intracellular mRNA localization cellular process RNA localization cellular component organization organelle organization actin cytoskeleton organization actin filament-based process cellular component organization or biogenesis cytoskeleton organization developmental process localization cellular localization cellular macromolecule localization macromolecule localization intracellular mRNA localization cellular process RNA localization cellular component organization organelle organization actin cytoskeleton organization actin filament-based process cellular component organization or biogenesis cytoskeleton organization developmental process sex determination mating type determination reproductive process reproductive process in single-celled organism developmental process involved in reproduction mating type switching primary metabolic process gene expression chaperone-mediated protein folding macromolecule biosynthetic process protein maturation protein folding biosynthetic process metabolic process protein metabolic process macromolecule metabolic process	cellular anatomical structure intracellular anatomical structure cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A, B	IPR011989	Armadillo-like helical	Homologous Superfamily
A, B	IPR016024	Armadillo-type fold	Homologous Superfamily
A, B	IPR024660	UNC-45/Cro1/She4, central domain	Domain

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.