Annotations: 5VCH

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
B	HEAT, IBN_N, TPR_IMB1, TPR_IPO5	e5vchB1	A: alpha arrays	X: Cryptochrome/photolyase FAD-binding domain-related	H: Cryptochrome/photolyase FAD-binding domain-related	T: PriX	F: HEAT, IBN_N, TPR_IMB1, TPR_IPO5	ECOD (v295.2)
A	HEAT, IBN_N, TPR_IMB1, TPR_IPO5	e5vchA1	A: alpha arrays	X: Cryptochrome/photolyase FAD-binding domain-related	H: Cryptochrome/photolyase FAD-binding domain-related	T: PriX	F: HEAT, IBN_N, TPR_IMB1, TPR_IPO5	ECOD (v295.2)

Chains	Accession	Name	Description	Comments	Source
A, B	PF25574	Importin subunit beta-1-like, TPR repeats (TPR_IMB1)	Importin subunit beta-1-like, TPR repeats	-	Repeat
A, B	PF25780	IPO5-like, TPR repeats (TPR_IPO5)	IPO5-like, TPR repeats	-	Repeat

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, B	Kap123	small GTPase binding protein binding binding enzyme binding GTPase binding	establishment of protein localization cellular localization nucleocytoplasmic transport transport nuclear transport intracellular transport protein localization to nucleus establishment of localization localization import into nucleus establishment of protein localization to organelle protein transport establishment of localization in cell macromolecule localization protein localization to organelle establishment of protein localization cellular localization nucleocytoplasmic transport transport nuclear transport intracellular transport protein localization to nucleus establishment of localization localization import into nucleus establishment of protein localization to organelle protein transport establishment of localization in cell macromolecule localization protein localization to organelle protein import into nucleus cellular process intracellular protein localization intracellular protein transport	cellular anatomical structure intracellular anatomical structure cytoplasm membrane-bounded organelle intracellular organelle organelle nucleus intracellular membrane-bounded organelle

Chains	Accession	Name	Type
A, B	IPR001494	Importin-beta, N-terminal domain	Domain
A, B	IPR040122	Importin beta family	Family
A, B	IPR011989	Armadillo-like helical	Homologous Superfamily
A, B	IPR057672	IPO4/5-like, TPR repeats domain	Domain
A, B	IPR016024	Armadillo-type fold	Homologous Superfamily
A, B	IPR034085	TOG domain	Domain
A, B	IPR058584	Importin subunit beta-1/Transportin-1-like, TPR repeats	Domain
A, B	IPR021133	HEAT, type 2	Repeat

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.

5VCH | pdb_00005vch