1XST - Sequence, Chains, Asymmetric and Biological Units

• Title: SOLUTION STRUCTURE OF E.COLI RNASE P RNA P4 STEM, U69A MUTATION, COMPLEXED WITH COBALT (III) HEXAMMINE.
• Keywords: RIBONUCLEASE P RNA, RIBOZYME, TRANSFER RNA PROCESSING, P4 STEM, U69A MUTANT, METAL BINDING SITE, METAL COMPLEX, COBALT (III) HEXAMMINE COMPLEX
• Experiment: NMR
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	RNA		A	27	866	0
2	Ligand	RNA (27-MER)	A	1	0	25
total				28	866	25

Nucleic acids

Unit 1

G 1 G 2 A 3 A 4 G 5 A 6 C 7 C 8 G 9 G 10 U 11 C 12 U 13 U 14 C 15 G 16 G 17 A 18 C 19 C 20 G 21 G 22 C 23 U 24 U 25 C 26 C 27

Ligands

Unit 2

NCO 28