3EQW - Sequence, Chains, Asymmetric and Biological Units

• Title: A BIMOLECULAR ANTI-PARALLEL-STRANDED OXYTRICHA NOVA TELOMERIC QUADRUPLEX IN COMPLEX WITH A 3,6-DISUBSTITUTED ACRIDINE BSU-6042 IN SMALL UNIT CELL
• Keywords: QUADRUPLEX, OXYTRICHA NOVA, BSU-6042, BSU6042, ANTI- PARALLEL, BIMOLECULAR, MACROMLECULE, DNA, G-QUADRUPLEX, TELOMERE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3EQW	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Other macromolecule	5'- D(*DGP*DGP*DGP*DGP*DTP*DTP*DTP*DTP*DGP*DGP*DGP*DG)-3'	A	12	253	0
2	Other macromolecule	5'- D(*DGP*DGP*DGP*DGP*DTP*DTP*DTP*DTP*DGP*DGP*DGP*DG)-3'	B	12	253	0
3	Ligand	5'- D(*DGP*DGP*DGP*DGP*DTP*DTP*DTP*DTP*DGP*DGP*DGP*DG)-3'	A	4	0	43
4	Ligand	5'- D(*DGP*DGP*DGP*DGP*DTP*DTP*DTP*DTP*DGP*DGP*DGP*DG)-3'	B	1	0	1
5	Water			66	0	66
total				95	506	110

Other macromolecules

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

Ligands

Unit 3	K 26 K 27 K 28 NCI 29
Unit 4	K 25