1XVN - Sequence, Chains, Asymmetric and Biological Units

• Title: ECHINOMYCIN (ACGTACGT)2 COMPLEX
• Keywords: BISINTERCALATOR, HOOGSTEEN BASEPAIR, DEPSIPEPTIDE, QUINOXALI THIOACETAL, ANTIBIOTIC, ANTITUMOR, DNA-ANTIBIOTIC COMPLEX
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Other macromolecule	5'-D(*AP*CP*GP*TP*AP*CP*GP*T)-3'	A	10	161	24
2	Protein	ECHINOMYCIN	B	8	10	56
3	Ligand	ECHINOMYCIN	B	10	161	24
4	Ligand	5'-D(*AP*CP*GP*TP*AP*CP*GP*T)-3'	A	1	0	1
5	Water			41	0	41
total				70	332	146

Proteins

Unit 2

DSN 1 ALA 2 N2C 3 MVA 4 DSN 5 ALA 6 NCY 7 MVA 8

Other macromolecules

Unit 1

QUI 0 DA 1 DC 2 DG 3 DT 4 DA 5 DC 6 DG 7 DT 8 QUI 9

Ligands

Unit 3	QUI 0 DA 1 DC 2 DG 3 DT 4 DA 5 DC 6 DG 7 DT 8 QUI 9
Unit 4	MG 21