1ZF3 - Sequence, Chains, Asymmetric and Biological Units

• Title: ATC FOUR-STRANDED DNA HOLLIDAY JUNCTION
• Keywords: CRYSTALLOGRAPHIC SCREEN, DNA STRUCTURE, HOLLIDAY JUNCTION, M STRUCTURE, DNA
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1ZF3	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Other macromolecule	5'-D(*CP*CP*GP*AP*TP*AP*TP*CP*GP*G)-3'	A	10	202	0
2	Other macromolecule	5'-D(*CP*CP*GP*AP*TP*AP*TP*CP*GP*G)-3'	B	10	202	0
3	Ligand	5'-D(*CP*CP*GP*AP*TP*AP*TP*CP*GP*G)-3'	B	1	0	1
4	Water			150	0	150
total				171	404	151

Other macromolecules

Unit 1	DC 1 DC 2 DG 3 DA 4 DT 5 DA 6 DT 7 DC 8 DG 9 DG 10
Unit 2	DC 11 DC 12 DG 13 DA 14 DT 15 DA 16 DT 17 DC 18 DG 19 DG 20

Ligands

Unit 3

CA 21