HL_1YLS_001

3D structure

PDB id

1YLS (explore in PDB, NAKB, or RNA 3D Hub)

Description

Crystal structure of selenium-modified Diels-Alder ribozyme complexed with the product of the reaction between N-pentylmaleimide and covalently attached 9-hydroxymethylanthracene

Experimental method

X-RAY DIFFRACTION

Resolution

3 Å

Loop

Sequence

CU(UMS)CGG

Length

6 nucleotides

Bulged bases

None detected

QA status

Modified nucleotides: UMS

Sequence variability

If this chain is mapped to an Rfam alignment, the link below will give its sequence variability.

R3DSVS

Structural variability across Equivalence Class

The link below will give the loop's structural variability across the equivalence class for this chain.

R3DMCS EC

Structural variability across Rfam

If this chain is mapped to an Rfam alignment, the link below will give the loop's structural variability between chains mapped to the same Rfam family.

R3DMCS Rfam

Detailed Annotation

UNCG

Broad Annotation

No text annotation

Motif group

HL_34617.5

Basepair signature

cWW-tSW-F

Number of instances in this motif group

57

Unit IDs

1YLS|1|B|C|220
1YLS|1|B|U|221
1YLS|1|B|UMS|222
1YLS|1|B|C|223
1YLS|1|B|G|224
1YLS|1|B|G|225

Current chains

Chain B

RNA Diels-Alder ribozyme

Nearby chains

Chain D

RNA Diels-Alder ribozyme