Annotating tertiary motifs in RNA structures

2OIU - L1 ribozyme

Statistics of tertiary motifs

Annotated diagram (PDF, EPS)

Structure information of tertiary motifs

• Coaxial helix

ID	Strand 1		Strand 2
	Seq num	Chain	Seq num	Chain
1	1-11,64-71	P	14-17,45-59	P
2	20-22,25-29	P	32-36,39-41	P
3	1-11,64-70	Q	14-17,43-50,53-60	Q
4	20-22,25-28	Q	32-36,39-41	Q



• A-minor

ID	Residue 1			Residue 2			Residue 3
	Seq	Seq num	Chain	Seq	Seq num	Chain	Seq	Seq num	Chain
1	A	63	P	G	48	Q	C	4	Q
2	A	63	Q	G	48	P	C	4	P
3	A	61	P	U	6	Q	A	46	Q



• Ribose zipper

ID	Strand 1			Strand 2
	Seq	Seq num	Chain	Seq	Seq num	Chain
1	5′-CC-3′	4,5	Q	5′-AA-3′	62,63	P
2	5′-AA-3′	62,63	Q	5′-CC-3′	4,5	P