5FHH

Structure of human Pif1 helicase domain residues 200-641

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	ATP-dependent DNA helicase PIF1	polymer	442	48006.2	2	UniProt (Q9H611) Pfam (PF05970) Pfam (PF21530) In PDB	Homo sapiens (Human)	DNA repair and recombination helicase PIF1
2	A, B	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	2	Chemie (ADP)
3	A, B	TETRAFLUOROALUMINATE ION	non-polymer		103.0	2	Chemie (ALF)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	96012.3
Non-Polymers*	Number of molecules	4
	Total formula weight	1060.4
All*	Total formula weight	97072.7

*Water molecules are not included.