4EFJ

Crystal structure of I-GzeII LAGLIDADG homing endonuclease in complex with DNA target site

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (C, E)	DNA target site top strand	polymer	27	8445.5	2
2	B, D (D, F)	DNA target site bottom strand	polymer	27	8147.3	2
3	E, F (A, B)	LAGLIDADG endonuclease	polymer	300	34777.8	2	Pfam (PF00961) UniProt (by SIFTS) (A5J036)	Gibberella zeae (Wheat head blight fungus)	I-GzeMII
4	G, H, I, J (C, A, B)	CALCIUM ION	non-polymer		40.1	4	Chemie (CA)
5	K, L, M, N, O... (C, D, E, F, A...)	water	water		18.0	29	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	102741.1
Non-Polymers*	Number of molecules	4
	Total formula weight	160.3
All*	Total formula weight	102901.4

*Water molecules are not included.