Annotations: 5FHD

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
D [auth B]	PIF1	e5fhdB1	A: alpha arrays	X: HTH	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PIF1	ECOD (v295.2)
A	PIF1	e5fhdA1	A: alpha arrays	X: HTH	H: Immunoglobulin-related	T: Immunoglobulin/Fibronectin type III/E set domains/PapD-like	F: PIF1	ECOD (v295.2)

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A, D [auth B]	Uncharacterized protein	ATP-dependent activity, acting on DNA nucleic acid conformation isomerase activity isomerase activity DNA helicase activity catalytic activity, acting on DNA catalytic activity, acting on a nucleic acid helicase activity catalytic activity macromolecular conformation isomerase activity ATP-dependent activity	cellular response to stimulus response to stimulus primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process cellular response to stress DNA damage response response to stress metabolic process cellular process macromolecule metabolic process DNA repair telomere organization cellular response to stimulus response to stimulus primary metabolic process DNA metabolic process nucleic acid metabolic process nucleobase-containing compound metabolic process cellular response to stress DNA damage response response to stress metabolic process cellular process macromolecule metabolic process DNA repair telomere organization chromosome organization telomere maintenance cellular component organization organelle organization cellular component organization or biogenesis	-
B [auth C], C [auth E]	DNA (5'-D(TPTPTPTPTPTPTPCPCPGPGPGPGPCPCPGPCPGP*C)-3')	-	-	-

Chains	Accession	Name	Type
A, D [auth B]	IPR051055	PIF1 DNA helicase	Family
A, D [auth B]	IPR010285	DNA helicase Pif1-like, DEAD-box helicase domain	Domain
A, D [auth B]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily

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.

5FHD | pdb_00005fhd