1ZPH - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE ANALYSIS OF THE MINOR GROOVE BINDING QUINOLINIUM QUATERNARY SALT SN 8315 COMPLEXED WITH CGCGAATTCGCG
• Keywords: B-DNA, DODECAMER, MINOR GROOVE BINDING COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Other macromolecule	5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3'	A	12	243	0
2	Other macromolecule	5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3'	B	12	243	0
3	Ligand	5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3'	A	1	0	1
4	Ligand	5'-D(*CP*GP*CP*GP*AP*AP*TP*TP*CP*GP*CP*G)-3'	B	1	0	36
5	Water			33	0	33
total				59	486	70

Other macromolecules

Unit 1	DC 1 DG 2 DC 3 DG 4 DA 5 DA 6 DT 7 DT 8 DC 9 DG 10 DC 11 DG 12
Unit 2	DC 13 DG 14 DC 15 DG 16 DA 17 DA 18 DT 19 DT 20 DC 21 DG 22 DC 23 DG 24

Ligands

Unit 3	MG 25
Unit 4	SN8 1