Annotations: 1FXK

Domain Annotation: SCOP/SCOPe Classification SCOP Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
A	d1fxka_	All alpha proteins	Long alpha-hairpin	Prefoldin	Prefoldin	Prefoldin beta subunit	(Methanothermobacter thermautotrophicus ) [TaxId: 145262 ],	SCOPe (2.08)
B	d1fxkb_	All alpha proteins	Long alpha-hairpin	Prefoldin	Prefoldin	Prefoldin beta subunit	(Methanothermobacter thermautotrophicus ) [TaxId: 145262 ],	SCOPe (2.08)
C	d1fxkc_	All alpha proteins	Long alpha-hairpin	Prefoldin	Prefoldin	Prefoldin alpha subunit	(Methanothermobacter thermautotrophicus ) [TaxId: 145262 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
A	SCOP2 Family	Prefoldin	8023934	4000613	SCOP2 (2022-06-29)
A	SCOP2 Superfamily	Prefoldin	8036313	3000752	SCOP2 (2022-06-29)
B	SCOP2B Superfamily	Prefoldin	8036313	3000752	SCOP2B (2022-06-29)
C	SCOP2 Family	Prefoldin	8023931	4000613	SCOP2 (2022-06-29)
C	SCOP2 Superfamily	Prefoldin	8036310	3000752	SCOP2 (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	Prefoldin_2	e1fxkA1	A: alpha bundles	X: Long alpha-hairpin	H: Prefoldin (From Topology)	T: Prefoldin	F: Prefoldin_2	ECOD (1.6)
B	Prefoldin_2	e1fxkB1	A: alpha bundles	X: Long alpha-hairpin	H: Prefoldin (From Topology)	T: Prefoldin	F: Prefoldin_2	ECOD (1.6)
C	Prefoldin	e1fxkC1	A: alpha bundles	X: Long alpha-hairpin	H: Prefoldin (From Topology)	T: Prefoldin	F: Prefoldin	ECOD (1.6)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
A	1.10.287.370	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
B	1.10.287.370	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
C	1.10.287.370	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A	PF01920	Prefoldin subunit (Prefoldin_2)	Prefoldin subunit	-	Coiled-coil
B	PF01920	Prefoldin subunit (Prefoldin_2)	Prefoldin subunit	-	Coiled-coil
C	PF02996	Prefoldin subunit (Prefoldin)	Prefoldin subunit	-	Coiled-coil

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	PREFOLDIN	unfolded protein binding protein binding binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation organic substance metabolic process protein folding biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation organic substance metabolic process protein folding biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity protein-containing complex prefoldin complex
B	PREFOLDIN	unfolded protein binding protein binding binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation organic substance metabolic process protein folding biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation organic substance metabolic process protein folding biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity protein-containing complex prefoldin complex
C	PROTEIN (PREFOLDIN)	unfolded protein binding protein binding binding	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation organic substance metabolic process protein folding biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process primary metabolic process gene expression macromolecule biosynthetic process protein maturation organic substance metabolic process protein folding biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	intracellular anatomical structure cytoplasm cellular anatomical entity protein-containing complex prefoldin complex

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A	IPR002777	Prefoldin beta-like	Family
A	IPR009053	Prefoldin	Homologous Superfamily
A	IPR012713	Prefoldin subunit beta	Family
B	IPR002777	Prefoldin beta-like	Family
B	IPR009053	Prefoldin	Homologous Superfamily
B	IPR012713	Prefoldin subunit beta	Family
C	IPR004127	Prefoldin alpha-like	Family
C	IPR011599	Prefoldin alpha subunit, archaea-type	Family
C	IPR009053	Prefoldin	Homologous Superfamily

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), 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 R01GM133198.