Sequence, Chains, Asymmetric and Biological Units

Title		`BASE-PAIR OPENING AND SPERMINE BINDING-B-DNA FEATURES DISPLAYED IN THE CRYSTAL STRUCTURE OF A GAL OPERON FRAGMENT: IMPLICATIONS FOR PROTEIN-DNA RECOGNITION`
Keywords		`B-DNA, DOUBLE HELIX`
Experiment		`X-ray diffraction`
Number of Models		`1`


Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit

PDB	206D	released	available	available	Quaternary Structure Server
NDB	BDF062				available