5NWL

Crystal structure of a human RAD51-ATP filament.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C, D, E...	DNA repair protein RAD51 homolog 1	polymer	339	37009.1	14	UniProt (Q06609) Pfam (PF14520) Pfam (PF08423) In PDB	Homo sapiens (Human)	hRAD51,RAD51 homolog A
2	G, H, I, J, K...	MAGNESIUM ION	non-polymer		24.3	14	Chemie (MG)
3	G, H, I, J, K...	ADENOSINE-5'-TRIPHOSPHATE	non-polymer		507.2	14	Chemie (ATP)

Contents of the asymmetric unit

Polymers	Number of chains	14
	Total formula weight	518127.8
Non-Polymers*	Number of molecules	28
	Total formula weight	7440.8
All*	Total formula weight	525568.6

*Water molecules are not included.