2DRP

THE CRYSTAL STRUCTURE OF A TWO ZINC-FINGER PEPTIDE REVEALS AN EXTENSION TO THE RULES FOR ZINC-FINGER/DNA RECOGNITION

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (B, E)	DNA (5'-D(*CP*TP*AP*AP*TP*AP*AP*GP*GP*AP*TP*AP*AP*CP*GP*TP*C P*CP*G)-3')	polymer	19	5837.8	2
2	B, D (C, F)	DNA (5'-D(*TP*CP*GP*GP*AP*CP*GP*TP*TP*AP*TP*CP*CP*TP*TP*AP*T P*TP*A)-3')	polymer	19	5785.8	2
3	E, F (A, D)	PROTEIN (TRAMTRACK DNA-BINDING DOMAIN)	polymer	66	8044.5	2	UniProt (P17789) Pfam (PF00096)	Drosophila melanogaster (fruit fly)
4	G, H, I, J (A, D)	ZINC ION	non-polymer		65.4	4	Chemie (ZN)
5	K, L, M, N, O... (B, C, E, F, A...)	water	water		18.0	57	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	39336.1
Non-Polymers*	Number of molecules	4
	Total formula weight	261.6
All*	Total formula weight	39597.7

*Water molecules are not included.