Sequence, Chains, Asymmetric and Biological Units

Title		`CRYSTAL STRUCTURE OF BPS-U2 SNRNA DUPLEX`
Keywords		`PRE-MRNA SPLICING, BULGED ADENOSINE, THREE HELIX JUNCTION, R`
Experiment		`X-ray diffraction`
Number of Models		`1`


Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit

PDB	1I9X	released	available	available	Quaternary Structure Server
NDB	AR0032				available