4J50 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF AN EXPANDED RNA CAG REPEAT
• Keywords: A FORM RNA, CAG REPEAT EXPANSION, POLYQ, GAIN OF RNA FUNCTIO HUNTINGTIN DISEASE, SPINAL-BULBAR MUSCULAR ATROPHY, DENTATO PALLIDOLUYSIAN ATROPHY, SPINOCEREBELLAR ATAXIA, RNA
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4J50	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	RNA		A	19	612	0
2	RNA		B	19	612	0
3	Ligand		A	1	0	5
4	Ligand		B	1	0	5
5	Water			112	0	112
total				152	1224	122

Nucleic acids

Unit 1	U 1 U 2 G 3 G 4 G 5 C 6 C 7 A 8 G 9 C 10 A 11 G 12 C 13 A 14 G 15 G 16 U 17 C 18 C 19
Unit 2	U 1 U 2 G 3 G 4 G 5 C 6 C 7 A 8 G 9 C 10 A 11 G 12 C 13 A 14 G 15 G 16 U 17 C 18 C 19

Ligands

Unit 3	PO4 101
Unit 4	PO4 101