6BCH

I-LtrI E29D bound to cognate substrate (nicked complex)

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, D, H, L	Ribosomal protein 3/homing endonuclease-like fusion protein	polymer	315	36001.2	4	UniProt (C7SWF3) Pfam (PF00961) In PDB	Leptographium truncatum
2	B, E, I, N	DNA (5'-D(*GP*GP*TP*CP*TP*AP*AP*AP*CP*GP*TP*CP*GP*TP*AP*T)-3')	polymer	16	4913.2	4		Leptographium truncatum
3	C, F, J, O	DNA (26-MER)	polymer	26	7931.1	4		Leptographium truncatum
4	X, G, K, P	DNA (5'-D(*TP*AP*GP*GP*AP*GP*CP*AP*TP*TP*T)-3')	polymer	11	3388.2	4		Leptographium truncatum
5		water	water		18.0	10	Chemie (HOH)

Sequence modifications

A, D, H, L: 1 - 315 (UniProt: C7SWF3)

PDB	External Database	Details
Asp 29	Glu 426	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	16
	Total formula weight	208935.2
All*	Total formula weight	208935.2

*Water molecules are not included.