3AUY

Crystal structure of Rad50 bound to ADP

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	DNA double-strand break repair rad50 ATPase	polymer	371	42389.9	2	UniProt (Q58718) Pfam (PF13476)	Methanocaldococcus jannaschii
2	C, E (A, B)	ADENOSINE-5'-DIPHOSPHATE	non-polymer		427.2	2	Chemie (ADP)
3	D, F (A, B)	MAGNESIUM ION	non-polymer		24.3	2	Chemie (MG)
4	G, H (A, B)	water	water		18.0	69	Chemie (HOH)

Sequence modifications

A, B: 1 - 190 (UniProt: Q58718)
A, B: 825 - 1005 (UniProt: Q58718)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	84779.9
Non-Polymers*	Number of molecules	4
	Total formula weight	903.0
All*	Total formula weight	85682.9

*Water molecules are not included.